Branch data Line data Source code
1 : : // Copyright (c) 2011-present The Bitcoin Core developers
2 : : // Distributed under the MIT software license, see the accompanying
3 : : // file COPYING or http://www.opensource.org/licenses/mit-license.php.
4 : :
5 : : #include <clientversion.h>
6 : : #include <common/signmessage.h>
7 : : #include <hash.h>
8 : : #include <key.h>
9 : : #include <script/parsing.h>
10 : : #include <span.h>
11 : : #include <sync.h>
12 : : #include <test/util/random.h>
13 : : #include <test/util/setup_common.h>
14 : : #include <uint256.h>
15 : : #include <util/bitdeque.h>
16 : : #include <util/byte_units.h>
17 : : #include <util/fs.h>
18 : : #include <util/fs_helpers.h>
19 : : #include <util/moneystr.h>
20 : : #include <util/overflow.h>
21 : : #include <util/readwritefile.h>
22 : : #include <util/strencodings.h>
23 : : #include <util/string.h>
24 : : #include <util/time.h>
25 : : #include <util/vector.h>
26 : :
27 : : #include <array>
28 : : #include <cmath>
29 : : #include <cstdint>
30 : : #include <cstring>
31 : : #include <fstream>
32 : : #include <limits>
33 : : #include <map>
34 : : #include <optional>
35 : : #include <string>
36 : : #include <thread>
37 : : #include <univalue.h>
38 : : #include <utility>
39 : : #include <vector>
40 : :
41 : : #include <sys/types.h>
42 : :
43 : : #ifndef WIN32
44 : : #include <sys/wait.h>
45 : : #endif
46 : :
47 : : #include <boost/test/unit_test.hpp>
48 : :
49 : : using namespace std::literals;
50 : : using namespace util::hex_literals;
51 : : using util::ConstevalHexDigit;
52 : : using util::Join;
53 : : using util::RemovePrefix;
54 : : using util::RemovePrefixView;
55 : : using util::ReplaceAll;
56 : : using util::Split;
57 : : using util::SplitString;
58 : : using util::TrimString;
59 : : using util::TrimStringView;
60 : :
61 : : static const std::string STRING_WITH_EMBEDDED_NULL_CHAR{"1"s "\0" "1"s};
62 : :
63 : : /* defined in logging.cpp */
64 : : namespace BCLog {
65 : : std::string LogEscapeMessage(std::string_view str);
66 : : }
67 : :
68 : : BOOST_FIXTURE_TEST_SUITE(util_tests, BasicTestingSetup)
69 : :
70 : : namespace {
71 : : class NoCopyOrMove
72 : : {
73 : : public:
74 : : int i;
75 : 2 : explicit NoCopyOrMove(int i) : i{i} { }
76 : :
77 : : NoCopyOrMove() = delete;
78 : : NoCopyOrMove(const NoCopyOrMove&) = delete;
79 : : NoCopyOrMove(NoCopyOrMove&&) = delete;
80 : : NoCopyOrMove& operator=(const NoCopyOrMove&) = delete;
81 : : NoCopyOrMove& operator=(NoCopyOrMove&&) = delete;
82 : :
83 [ - + ]: 2 : operator bool() const { return i != 0; }
84 : :
85 : 2 : int get_ip1() { return i + 1; }
86 : 2 : bool test()
87 : : {
88 : : // Check that Assume can be used within a lambda and still call methods
89 : 2 : [&]() { Assume(get_ip1()); }();
90 : 2 : return Assume(get_ip1() != 5);
91 : : }
92 : : };
93 : : } // namespace
94 : :
95 [ + - + - : 14 : BOOST_AUTO_TEST_CASE(util_check)
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96 : : {
97 : : // Check that Assert can forward
98 [ - + ]: 2 : const std::unique_ptr<int> p_two = Assert(std::make_unique<int>(2));
99 : : // Check that Assert works on lvalues and rvalues
100 [ - + - + ]: 2 : const int two = *Assert(p_two);
101 [ - + ]: 2 : Assert(two == 2);
102 [ - + ]: 2 : Assert(true);
103 : : // Check that Assume can be used as unary expression
104 : 2 : const bool result{Assume(two == 2)};
105 [ - + ]: 2 : Assert(result);
106 : :
107 : : // Check that Assert doesn't require copy/move
108 : 2 : NoCopyOrMove x{9};
109 [ + - ]: 2 : Assert(x).i += 3;
110 : 2 : Assert(x).test();
111 : :
112 : : // Check nested Asserts
113 [ + - - + : 2 : BOOST_CHECK_EQUAL(Assert((Assert(x).test() ? 3 : 0)), 3);
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114 : :
115 : : // Check -Wdangling-gsl does not trigger when copying the int. (It would
116 : : // trigger on "const int&")
117 : 2 : const int nine{*Assert(std::optional<int>{9})};
118 [ + - + - ]: 2 : BOOST_CHECK_EQUAL(9, nine);
119 : 2 : }
120 : :
121 [ + - + - : 14 : BOOST_AUTO_TEST_CASE(util_criticalsection)
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122 : : {
123 : 2 : RecursiveMutex cs;
124 : :
125 : 4 : do {
126 : 2 : LOCK(cs);
127 [ + - ]: 2 : break;
128 : :
129 : : BOOST_ERROR("break was swallowed!");
130 : 2 : } while(0);
131 : :
132 : 2 : do {
133 : 2 : TRY_LOCK(cs, lockTest);
134 [ + - ]: 2 : if (lockTest) {
135 [ + - + - : 4 : BOOST_CHECK(true); // Needed to suppress "Test case [...] did not check any assertions"
+ - ]
136 [ + - ]: 2 : break;
137 : : }
138 : :
139 [ # # # # : 0 : BOOST_ERROR("break was swallowed!");
# # ]
140 : 2 : } while(0);
141 : 2 : }
142 : :
143 : : constexpr char HEX_PARSE_INPUT[] = "04678afdb0fe5548271967f1a67130b7105cd6a828e03909a67962e0ea1f61deb649f6bc3f4cef38c4f35504e51ec112de5c384df7ba0b8d578a4c702b6bf11d5f";
144 : : constexpr uint8_t HEX_PARSE_OUTPUT[] = {
145 : : 0x04, 0x67, 0x8a, 0xfd, 0xb0, 0xfe, 0x55, 0x48, 0x27, 0x19, 0x67, 0xf1, 0xa6, 0x71, 0x30, 0xb7,
146 : : 0x10, 0x5c, 0xd6, 0xa8, 0x28, 0xe0, 0x39, 0x09, 0xa6, 0x79, 0x62, 0xe0, 0xea, 0x1f, 0x61, 0xde,
147 : : 0xb6, 0x49, 0xf6, 0xbc, 0x3f, 0x4c, 0xef, 0x38, 0xc4, 0xf3, 0x55, 0x04, 0xe5, 0x1e, 0xc1, 0x12,
148 : : 0xde, 0x5c, 0x38, 0x4d, 0xf7, 0xba, 0x0b, 0x8d, 0x57, 0x8a, 0x4c, 0x70, 0x2b, 0x6b, 0xf1, 0x1d,
149 : : 0x5f
150 : : };
151 : : static_assert((sizeof(HEX_PARSE_INPUT) - 1) == 2 * sizeof(HEX_PARSE_OUTPUT));
152 [ + - + - : 14 : BOOST_AUTO_TEST_CASE(parse_hex)
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153 : : {
154 : 2 : std::vector<unsigned char> result;
155 : :
156 : : // Basic test vector
157 [ + - ]: 2 : std::vector<unsigned char> expected(std::begin(HEX_PARSE_OUTPUT), std::end(HEX_PARSE_OUTPUT));
158 : 2 : constexpr std::array<std::byte, 65> hex_literal_array{operator""_hex<util::detail::Hex(HEX_PARSE_INPUT)>()};
159 [ + - ]: 2 : auto hex_literal_span{MakeUCharSpan(hex_literal_array)};
160 [ + - + - : 4 : BOOST_CHECK_EQUAL_COLLECTIONS(hex_literal_span.begin(), hex_literal_span.end(), expected.begin(), expected.end());
+ - + - ]
161 : :
162 [ + - ]: 2 : const std::vector<std::byte> hex_literal_vector{operator""_hex_v<util::detail::Hex(HEX_PARSE_INPUT)>()};
163 : 2 : auto hex_literal_vec_span = MakeUCharSpan(hex_literal_vector);
164 [ + - + - : 4 : BOOST_CHECK_EQUAL_COLLECTIONS(hex_literal_vec_span.begin(), hex_literal_vec_span.end(), expected.begin(), expected.end());
+ - + - ]
165 : :
166 : 2 : constexpr std::array<uint8_t, 65> hex_literal_array_uint8{operator""_hex_u8<util::detail::Hex(HEX_PARSE_INPUT)>()};
167 [ + - + - : 4 : BOOST_CHECK_EQUAL_COLLECTIONS(hex_literal_array_uint8.begin(), hex_literal_array_uint8.end(), expected.begin(), expected.end());
+ - + - ]
168 : :
169 [ + - ]: 4 : result = operator""_hex_v_u8<util::detail::Hex(HEX_PARSE_INPUT)>();
170 [ + - + - : 4 : BOOST_CHECK_EQUAL_COLLECTIONS(result.begin(), result.end(), expected.begin(), expected.end());
+ - + - ]
171 : :
172 [ + - ]: 4 : result = ParseHex(HEX_PARSE_INPUT);
173 [ + - + - : 4 : BOOST_CHECK_EQUAL_COLLECTIONS(result.begin(), result.end(), expected.begin(), expected.end());
+ - + - ]
174 : :
175 [ + - ]: 4 : result = TryParseHex<uint8_t>(HEX_PARSE_INPUT).value();
176 [ + - + - : 4 : BOOST_CHECK_EQUAL_COLLECTIONS(result.begin(), result.end(), expected.begin(), expected.end());
+ - + - ]
177 : :
178 : : // Spaces between bytes must be supported
179 [ + - ]: 2 : expected = {0x12, 0x34, 0x56, 0x78};
180 [ + - ]: 4 : result = ParseHex("12 34 56 78");
181 [ + - + - : 4 : BOOST_CHECK_EQUAL_COLLECTIONS(result.begin(), result.end(), expected.begin(), expected.end());
+ - + - ]
182 [ + - ]: 4 : result = TryParseHex<uint8_t>("12 34 56 78").value();
183 [ + - + - : 4 : BOOST_CHECK_EQUAL_COLLECTIONS(result.begin(), result.end(), expected.begin(), expected.end());
+ - + - ]
184 : :
185 : : // Leading space must be supported
186 [ + - ]: 2 : expected = {0x89, 0x34, 0x56, 0x78};
187 [ + - ]: 4 : result = ParseHex(" 89 34 56 78");
188 [ + - + - : 4 : BOOST_CHECK_EQUAL_COLLECTIONS(result.begin(), result.end(), expected.begin(), expected.end());
+ - + - ]
189 [ + - ]: 4 : result = TryParseHex<uint8_t>(" 89 34 56 78").value();
190 [ + - + - : 4 : BOOST_CHECK_EQUAL_COLLECTIONS(result.begin(), result.end(), expected.begin(), expected.end());
+ - + - ]
191 : :
192 : : // Mixed case and spaces are supported
193 [ + - ]: 2 : expected = {0xff, 0xaa};
194 [ + - ]: 4 : result = ParseHex(" Ff aA ");
195 [ + - + - : 4 : BOOST_CHECK_EQUAL_COLLECTIONS(result.begin(), result.end(), expected.begin(), expected.end());
+ - + - ]
196 [ + - ]: 4 : result = TryParseHex<uint8_t>(" Ff aA ").value();
197 [ + - + - : 4 : BOOST_CHECK_EQUAL_COLLECTIONS(result.begin(), result.end(), expected.begin(), expected.end());
+ - + - ]
198 : :
199 : : // Empty string is supported
200 : 2 : static_assert(""_hex.empty());
201 : 2 : static_assert(""_hex_u8.empty());
202 [ + - + - : 4 : BOOST_CHECK_EQUAL(""_hex_v.size(), 0);
+ - ]
203 [ + - + - : 4 : BOOST_CHECK_EQUAL(""_hex_v_u8.size(), 0);
+ - ]
204 [ + - + - : 4 : BOOST_CHECK_EQUAL(ParseHex("").size(), 0);
+ - ]
205 [ + - + - : 4 : BOOST_CHECK_EQUAL(TryParseHex<uint8_t>("").value().size(), 0);
- + + - ]
206 : :
207 : : // Spaces between nibbles is treated as invalid
208 [ + - + - : 4 : BOOST_CHECK_EQUAL(ParseHex("AAF F").size(), 0);
+ - ]
209 [ + - + - : 4 : BOOST_CHECK(!TryParseHex("AAF F").has_value());
+ - + - ]
210 : :
211 : : // Embedded null is treated as invalid
212 [ + - ]: 2 : const std::string with_embedded_null{" 11 "s
213 : : " \0 "
214 : 2 : " 22 "s};
215 [ + - - + : 2 : BOOST_CHECK_EQUAL(with_embedded_null.size(), 11);
+ - ]
216 [ + - - + : 4 : BOOST_CHECK_EQUAL(ParseHex(with_embedded_null).size(), 0);
+ - + - ]
217 [ + - - + : 4 : BOOST_CHECK(!TryParseHex(with_embedded_null).has_value());
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218 : :
219 : : // Non-hex is treated as invalid
220 [ + - + - : 4 : BOOST_CHECK_EQUAL(ParseHex("1234 invalid 1234").size(), 0);
+ - ]
221 [ + - + - : 4 : BOOST_CHECK(!TryParseHex("1234 invalid 1234").has_value());
+ - + - ]
222 : :
223 : : // Truncated input is treated as invalid
224 [ + - + - : 4 : BOOST_CHECK_EQUAL(ParseHex("12 3").size(), 0);
+ - ]
225 [ + - + - : 4 : BOOST_CHECK(!TryParseHex("12 3").has_value());
+ - ]
226 : 2 : }
227 : :
228 [ + - + - : 14 : BOOST_AUTO_TEST_CASE(consteval_hex_digit)
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229 : : {
230 [ + - ]: 2 : BOOST_CHECK_EQUAL(ConstevalHexDigit('0'), 0);
231 [ + - ]: 2 : BOOST_CHECK_EQUAL(ConstevalHexDigit('9'), 9);
232 [ + - ]: 2 : BOOST_CHECK_EQUAL(ConstevalHexDigit('a'), 0xa);
233 [ + - ]: 2 : BOOST_CHECK_EQUAL(ConstevalHexDigit('f'), 0xf);
234 : 2 : }
235 : :
236 [ + - + - : 14 : BOOST_AUTO_TEST_CASE(util_HexStr)
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237 : : {
238 [ + - ]: 2 : BOOST_CHECK_EQUAL(HexStr(HEX_PARSE_OUTPUT), HEX_PARSE_INPUT);
239 [ + - ]: 2 : BOOST_CHECK_EQUAL(HexStr(std::span{HEX_PARSE_OUTPUT}.last(0)), "");
240 [ + - ]: 2 : BOOST_CHECK_EQUAL(HexStr(std::span{HEX_PARSE_OUTPUT}.first(0)), "");
241 : :
242 : 2 : {
243 : 2 : constexpr std::string_view out_exp{"04678afdb0"};
244 : 2 : constexpr std::span in_s{HEX_PARSE_OUTPUT, out_exp.size() / 2};
245 : 2 : const std::span<const uint8_t> in_u{MakeUCharSpan(in_s)};
246 : 2 : const std::span<const std::byte> in_b{MakeByteSpan(in_s)};
247 : :
248 [ + - ]: 2 : BOOST_CHECK_EQUAL(HexStr(in_u), out_exp);
249 [ + - ]: 2 : BOOST_CHECK_EQUAL(HexStr(in_s), out_exp);
250 [ + - ]: 2 : BOOST_CHECK_EQUAL(HexStr(in_b), out_exp);
251 : : }
252 : :
253 : 2 : {
254 : 2 : auto input = std::string();
255 [ + + ]: 514 : for (size_t i=0; i<256; ++i) {
256 [ + - ]: 512 : input.push_back(static_cast<char>(i));
257 : : }
258 : :
259 [ - + + - ]: 2 : auto hex = HexStr(input);
260 [ + - - + : 4 : BOOST_TEST_REQUIRE(hex.size() == 512);
+ - + - ]
261 : 2 : static constexpr auto hexmap = std::string_view("0123456789abcdef");
262 [ + + ]: 514 : for (size_t i = 0; i < 256; ++i) {
263 [ + - ]: 512 : auto upper = hexmap.find(hex[i * 2]);
264 [ + - ]: 512 : auto lower = hexmap.find(hex[i * 2 + 1]);
265 [ + - + - : 1024 : BOOST_TEST_REQUIRE(upper != std::string_view::npos);
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266 [ + - + - : 1024 : BOOST_TEST_REQUIRE(lower != std::string_view::npos);
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267 [ + - + - : 1024 : BOOST_TEST_REQUIRE(i == upper*16 + lower);
+ - ]
268 : : }
269 : 2 : }
270 : 2 : }
271 : :
272 [ + - + - : 14 : BOOST_AUTO_TEST_CASE(span_write_bytes)
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273 : : {
274 : 2 : std::array mut_arr{uint8_t{0xaa}, uint8_t{0xbb}};
275 : 2 : const auto mut_bytes{MakeWritableByteSpan(mut_arr)};
276 : 2 : mut_bytes[1] = std::byte{0x11};
277 [ + - ]: 2 : BOOST_CHECK_EQUAL(mut_arr.at(0), 0xaa);
278 [ + - ]: 2 : BOOST_CHECK_EQUAL(mut_arr.at(1), 0x11);
279 : 2 : }
280 : :
281 [ + - + - : 14 : BOOST_AUTO_TEST_CASE(util_Join)
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282 : : {
283 : : // Normal version
284 [ + - + - ]: 2 : BOOST_CHECK_EQUAL(Join(std::vector<std::string>{}, ", "), "");
285 [ + - + + : 6 : BOOST_CHECK_EQUAL(Join(std::vector<std::string>{"foo"}, ", "), "foo");
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286 [ + - + + : 10 : BOOST_CHECK_EQUAL(Join(std::vector<std::string>{"foo", "bar"}, ", "), "foo, bar");
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287 : :
288 : : // Version with unary operator
289 [ - + ]: 8 : const auto op_upper = [](const std::string& s) { return ToUpper(s); };
290 [ + - + - ]: 2 : BOOST_CHECK_EQUAL(Join(std::list<std::string>{}, ", ", op_upper), "");
291 [ + - + + : 6 : BOOST_CHECK_EQUAL(Join(std::list<std::string>{"foo"}, ", ", op_upper), "FOO");
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292 [ + - + + : 10 : BOOST_CHECK_EQUAL(Join(std::list<std::string>{"foo", "bar"}, ", ", op_upper), "FOO, BAR");
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293 : 2 : }
294 : :
295 [ + - + - : 14 : BOOST_AUTO_TEST_CASE(util_ReplaceAll)
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296 : : {
297 : 2 : const std::string original("A test \"%s\" string '%s'.");
298 : 12 : auto test_replaceall = [&original](const std::string& search, const std::string& substitute, const std::string& expected) {
299 [ - + ]: 10 : auto test = original;
300 [ + - ]: 10 : ReplaceAll(test, search, substitute);
301 [ + - + - ]: 10 : BOOST_CHECK_EQUAL(test, expected);
302 : 12 : };
303 : :
304 [ + - + - : 4 : test_replaceall("", "foo", original);
+ - ]
305 [ + - + - : 4 : test_replaceall(original, "foo", "foo");
+ - ]
306 [ + - + - : 4 : test_replaceall("%s", "foo", "A test \"foo\" string 'foo'.");
+ - + - ]
307 [ + - + - : 4 : test_replaceall("\"", "foo", "A test foo%sfoo string '%s'.");
+ - + - ]
308 [ + - + - : 4 : test_replaceall("'", "foo", "A test \"%s\" string foo%sfoo.");
+ - + - ]
309 : 2 : }
310 : :
311 [ + - + - : 14 : BOOST_AUTO_TEST_CASE(util_TrimString)
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312 : : {
313 [ + - ]: 2 : BOOST_CHECK_EQUAL(TrimString(" foo bar "), "foo bar");
314 [ + - ]: 2 : BOOST_CHECK_EQUAL(TrimStringView("\t \n \n \f\n\r\t\v\tfoo \n \f\n\r\t\v\tbar\t \n \f\n\r\t\v\t\n "), "foo \n \f\n\r\t\v\tbar");
315 [ + - ]: 2 : BOOST_CHECK_EQUAL(TrimString("\t \n foo \n\tbar\t \n "), "foo \n\tbar");
316 [ + - ]: 2 : BOOST_CHECK_EQUAL(TrimStringView("\t \n foo \n\tbar\t \n ", "fobar"), "\t \n foo \n\tbar\t \n ");
317 [ + - ]: 2 : BOOST_CHECK_EQUAL(TrimString("foo bar"), "foo bar");
318 [ + - ]: 2 : BOOST_CHECK_EQUAL(TrimStringView("foo bar", "fobar"), " ");
319 [ + - + - : 4 : BOOST_CHECK_EQUAL(TrimString(std::string("\0 foo \0 ", 8)), std::string("\0 foo \0", 7));
+ - ]
320 [ + - + - : 4 : BOOST_CHECK_EQUAL(TrimStringView(std::string(" foo ", 5)), std::string("foo", 3));
+ - ]
321 [ + - + - : 4 : BOOST_CHECK_EQUAL(TrimString(std::string("\t\t\0\0\n\n", 6)), std::string("\0\0", 2));
+ - ]
322 [ + - + - : 4 : BOOST_CHECK_EQUAL(TrimStringView(std::string("\x05\x04\x03\x02\x01\x00", 6)), std::string("\x05\x04\x03\x02\x01\x00", 6));
+ - ]
323 [ + - + - : 6 : BOOST_CHECK_EQUAL(TrimString(std::string("\x05\x04\x03\x02\x01\x00", 6), std::string("\x05\x04\x03\x02\x01", 5)), std::string("\0", 1));
+ - + - ]
324 [ + - + - : 6 : BOOST_CHECK_EQUAL(TrimStringView(std::string("\x05\x04\x03\x02\x01\x00", 6), std::string("\x05\x04\x03\x02\x01\x00", 6)), "");
+ - ]
325 : 2 : }
326 : :
327 [ + - + - : 14 : BOOST_AUTO_TEST_CASE(util_ParseISO8601DateTime)
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328 : : {
329 [ + - + - ]: 2 : BOOST_CHECK_EQUAL(ParseISO8601DateTime("1969-12-31T23:59:59Z").value(), -1);
330 [ + - + - ]: 2 : BOOST_CHECK_EQUAL(ParseISO8601DateTime("1970-01-01T00:00:00Z").value(), 0);
331 [ + - + - ]: 2 : BOOST_CHECK_EQUAL(ParseISO8601DateTime("1970-01-01T00:00:01Z").value(), 1);
332 [ + - + - ]: 2 : BOOST_CHECK_EQUAL(ParseISO8601DateTime("2000-01-01T00:00:01Z").value(), 946684801);
333 [ + - + - ]: 2 : BOOST_CHECK_EQUAL(ParseISO8601DateTime("2011-09-30T23:36:17Z").value(), 1317425777);
334 [ + - + - ]: 2 : BOOST_CHECK_EQUAL(ParseISO8601DateTime("2100-12-31T23:59:59Z").value(), 4133980799);
335 [ + - + - ]: 2 : BOOST_CHECK_EQUAL(ParseISO8601DateTime("9999-12-31T23:59:59Z").value(), 253402300799);
336 : :
337 : : // Accept edge-cases, where the time overflows. They are not produced by
338 : : // FormatISO8601DateTime, so this can be changed in the future, if needed.
339 : : // For now, keep compatibility with the previous implementation.
340 [ + - + - ]: 2 : BOOST_CHECK_EQUAL(ParseISO8601DateTime("2000-01-01T99:00:00Z").value(), 947041200);
341 [ + - + - ]: 2 : BOOST_CHECK_EQUAL(ParseISO8601DateTime("2000-01-01T00:99:00Z").value(), 946690740);
342 [ + - + - ]: 2 : BOOST_CHECK_EQUAL(ParseISO8601DateTime("2000-01-01T00:00:99Z").value(), 946684899);
343 [ + - + - ]: 2 : BOOST_CHECK_EQUAL(ParseISO8601DateTime("2000-01-01T99:99:99Z").value(), 947047239);
344 : :
345 : : // Reject date overflows.
346 [ + - + - ]: 4 : BOOST_CHECK(!ParseISO8601DateTime("2000-99-01T00:00:00Z"));
347 [ + - + - ]: 4 : BOOST_CHECK(!ParseISO8601DateTime("2000-01-99T00:00:00Z"));
348 : :
349 : : // Reject out-of-range years
350 [ + - + - ]: 4 : BOOST_CHECK(!ParseISO8601DateTime("32768-12-31T23:59:59Z"));
351 [ + - + - ]: 4 : BOOST_CHECK(!ParseISO8601DateTime("32767-12-31T23:59:59Z"));
352 [ + - + - ]: 4 : BOOST_CHECK(!ParseISO8601DateTime("32767-12-31T00:00:00Z"));
353 [ + - + - ]: 4 : BOOST_CHECK(!ParseISO8601DateTime("999-12-31T00:00:00Z"));
354 : :
355 : : // Reject invalid format
356 : 2 : const std::string valid{"2000-01-01T00:00:01Z"};
357 [ + - - + : 4 : BOOST_CHECK(ParseISO8601DateTime(valid).has_value());
+ - + - ]
358 [ - + + + ]: 42 : for (auto mut{0U}; mut < valid.size(); ++mut) {
359 [ + - ]: 40 : std::string invalid{valid};
360 [ + - ]: 40 : invalid[mut] = 'a';
361 [ + - - + : 80 : BOOST_CHECK(!ParseISO8601DateTime(invalid));
+ - + - ]
362 : 40 : }
363 : 2 : }
364 : :
365 [ + - + - : 14 : BOOST_AUTO_TEST_CASE(util_FormatISO8601DateTime)
+ - + - -
+ + - + -
+ - + - +
- + - - +
+ - + - +
- + - + -
+ - - + +
- + - + -
+ - + - +
- + - - +
+ - + - +
- + - + -
+ - - + +
- ]
366 : : {
367 [ + - ]: 2 : BOOST_CHECK_EQUAL(FormatISO8601DateTime(971890963199), "32767-12-31T23:59:59Z");
368 [ + - ]: 2 : BOOST_CHECK_EQUAL(FormatISO8601DateTime(971890876800), "32767-12-31T00:00:00Z");
369 : :
370 [ + - ]: 2 : BOOST_CHECK_EQUAL(FormatISO8601DateTime(-1), "1969-12-31T23:59:59Z");
371 [ + - ]: 2 : BOOST_CHECK_EQUAL(FormatISO8601DateTime(0), "1970-01-01T00:00:00Z");
372 [ + - ]: 2 : BOOST_CHECK_EQUAL(FormatISO8601DateTime(1), "1970-01-01T00:00:01Z");
373 [ + - ]: 2 : BOOST_CHECK_EQUAL(FormatISO8601DateTime(946684801), "2000-01-01T00:00:01Z");
374 [ + - ]: 2 : BOOST_CHECK_EQUAL(FormatISO8601DateTime(1317425777), "2011-09-30T23:36:17Z");
375 [ + - ]: 2 : BOOST_CHECK_EQUAL(FormatISO8601DateTime(4133980799), "2100-12-31T23:59:59Z");
376 [ + - ]: 2 : BOOST_CHECK_EQUAL(FormatISO8601DateTime(253402300799), "9999-12-31T23:59:59Z");
377 : 2 : }
378 : :
379 [ + - + - : 14 : BOOST_AUTO_TEST_CASE(util_FormatISO8601Date)
+ - + - -
+ + - + -
+ - + - +
- + - - +
+ - + - +
- + - + -
+ - - + +
- + - + -
+ - + - +
- + - - +
+ - + - +
- + - + -
+ - - + +
- ]
380 : : {
381 [ + - ]: 2 : BOOST_CHECK_EQUAL(FormatISO8601Date(971890963199), "32767-12-31");
382 [ + - ]: 2 : BOOST_CHECK_EQUAL(FormatISO8601Date(971890876800), "32767-12-31");
383 : :
384 [ + - ]: 2 : BOOST_CHECK_EQUAL(FormatISO8601Date(0), "1970-01-01");
385 [ + - ]: 2 : BOOST_CHECK_EQUAL(FormatISO8601Date(1317425777), "2011-09-30");
386 : 2 : }
387 : :
388 : :
389 [ + - + - : 14 : BOOST_AUTO_TEST_CASE(util_FormatRFC1123DateTime)
+ - + - -
+ + - + -
+ - + - +
- + - - +
+ - + - +
- + - + -
+ - - + +
- + - + -
+ - + - +
- + - - +
+ - + - +
- + - + -
+ - - + +
- ]
390 : : {
391 [ + - ]: 2 : BOOST_CHECK_EQUAL(FormatRFC1123DateTime(std::numeric_limits<int64_t>::max()), "");
392 [ + - ]: 2 : BOOST_CHECK_EQUAL(FormatRFC1123DateTime(253402300800), "");
393 [ + - ]: 2 : BOOST_CHECK_EQUAL(FormatRFC1123DateTime(253402300799), "Fri, 31 Dec 9999 23:59:59 GMT");
394 [ + - ]: 2 : BOOST_CHECK_EQUAL(FormatRFC1123DateTime(253402214400), "Fri, 31 Dec 9999 00:00:00 GMT");
395 [ + - ]: 2 : BOOST_CHECK_EQUAL(FormatRFC1123DateTime(1717429609), "Mon, 03 Jun 2024 15:46:49 GMT");
396 [ + - ]: 2 : BOOST_CHECK_EQUAL(FormatRFC1123DateTime(0), "Thu, 01 Jan 1970 00:00:00 GMT");
397 [ + - ]: 2 : BOOST_CHECK_EQUAL(FormatRFC1123DateTime(-1), "Wed, 31 Dec 1969 23:59:59 GMT");
398 [ + - ]: 2 : BOOST_CHECK_EQUAL(FormatRFC1123DateTime(-1717429609), "Sat, 31 Jul 1915 08:13:11 GMT");
399 [ + - ]: 2 : BOOST_CHECK_EQUAL(FormatRFC1123DateTime(-62167219200), "Sat, 01 Jan 0000 00:00:00 GMT");
400 [ + - ]: 2 : BOOST_CHECK_EQUAL(FormatRFC1123DateTime(-62167219201), "");
401 : 2 : }
402 : :
403 [ + - + - : 14 : BOOST_AUTO_TEST_CASE(util_FormatMoney)
+ - + - -
+ + - + -
+ - + - +
- + - - +
+ - + - +
- + - + -
+ - - + +
- + - + -
+ - + - +
- + - - +
+ - + - +
- + - + -
+ - - + +
- ]
404 : : {
405 [ + - ]: 2 : BOOST_CHECK_EQUAL(FormatMoney(0), "0.00");
406 [ + - ]: 2 : BOOST_CHECK_EQUAL(FormatMoney((COIN/10000)*123456789), "12345.6789");
407 [ + - ]: 2 : BOOST_CHECK_EQUAL(FormatMoney(-COIN), "-1.00");
408 : :
409 [ + - ]: 2 : BOOST_CHECK_EQUAL(FormatMoney(COIN*100000000), "100000000.00");
410 [ + - ]: 2 : BOOST_CHECK_EQUAL(FormatMoney(COIN*10000000), "10000000.00");
411 [ + - ]: 2 : BOOST_CHECK_EQUAL(FormatMoney(COIN*1000000), "1000000.00");
412 [ + - ]: 2 : BOOST_CHECK_EQUAL(FormatMoney(COIN*100000), "100000.00");
413 [ + - ]: 2 : BOOST_CHECK_EQUAL(FormatMoney(COIN*10000), "10000.00");
414 [ + - ]: 2 : BOOST_CHECK_EQUAL(FormatMoney(COIN*1000), "1000.00");
415 [ + - ]: 2 : BOOST_CHECK_EQUAL(FormatMoney(COIN*100), "100.00");
416 [ + - ]: 2 : BOOST_CHECK_EQUAL(FormatMoney(COIN*10), "10.00");
417 [ + - ]: 2 : BOOST_CHECK_EQUAL(FormatMoney(COIN), "1.00");
418 [ + - ]: 2 : BOOST_CHECK_EQUAL(FormatMoney(COIN/10), "0.10");
419 [ + - ]: 2 : BOOST_CHECK_EQUAL(FormatMoney(COIN/100), "0.01");
420 [ + - ]: 2 : BOOST_CHECK_EQUAL(FormatMoney(COIN/1000), "0.001");
421 [ + - ]: 2 : BOOST_CHECK_EQUAL(FormatMoney(COIN/10000), "0.0001");
422 [ + - ]: 2 : BOOST_CHECK_EQUAL(FormatMoney(COIN/100000), "0.00001");
423 [ + - ]: 2 : BOOST_CHECK_EQUAL(FormatMoney(COIN/1000000), "0.000001");
424 [ + - ]: 2 : BOOST_CHECK_EQUAL(FormatMoney(COIN/10000000), "0.0000001");
425 [ + - ]: 2 : BOOST_CHECK_EQUAL(FormatMoney(COIN/100000000), "0.00000001");
426 : :
427 [ + - ]: 2 : BOOST_CHECK_EQUAL(FormatMoney(std::numeric_limits<CAmount>::max()), "92233720368.54775807");
428 [ + - ]: 2 : BOOST_CHECK_EQUAL(FormatMoney(std::numeric_limits<CAmount>::max() - 1), "92233720368.54775806");
429 [ + - ]: 2 : BOOST_CHECK_EQUAL(FormatMoney(std::numeric_limits<CAmount>::max() - 2), "92233720368.54775805");
430 [ + - ]: 2 : BOOST_CHECK_EQUAL(FormatMoney(std::numeric_limits<CAmount>::max() - 3), "92233720368.54775804");
431 : : // ...
432 [ + - ]: 2 : BOOST_CHECK_EQUAL(FormatMoney(std::numeric_limits<CAmount>::min() + 3), "-92233720368.54775805");
433 [ + - ]: 2 : BOOST_CHECK_EQUAL(FormatMoney(std::numeric_limits<CAmount>::min() + 2), "-92233720368.54775806");
434 [ + - ]: 2 : BOOST_CHECK_EQUAL(FormatMoney(std::numeric_limits<CAmount>::min() + 1), "-92233720368.54775807");
435 [ + - ]: 2 : BOOST_CHECK_EQUAL(FormatMoney(std::numeric_limits<CAmount>::min()), "-92233720368.54775808");
436 : 2 : }
437 : :
438 [ + - + - : 14 : BOOST_AUTO_TEST_CASE(util_ParseMoney)
+ - + - -
+ + - + -
+ - + - +
- + - - +
+ - + - +
- + - + -
+ - - + +
- + - + -
+ - + - +
- + - - +
+ - + - +
- + - + -
+ - - + +
- ]
439 : : {
440 [ + - + - ]: 4 : BOOST_CHECK_EQUAL(ParseMoney("0.0").value(), 0);
441 [ + - + - ]: 4 : BOOST_CHECK_EQUAL(ParseMoney(".").value(), 0);
442 [ + - + - ]: 4 : BOOST_CHECK_EQUAL(ParseMoney("0.").value(), 0);
443 [ + - + - ]: 4 : BOOST_CHECK_EQUAL(ParseMoney(".0").value(), 0);
444 [ + - + - ]: 4 : BOOST_CHECK_EQUAL(ParseMoney(".6789").value(), 6789'0000);
445 [ + - + - ]: 4 : BOOST_CHECK_EQUAL(ParseMoney("12345.").value(), COIN * 12345);
446 : :
447 [ + - + - ]: 4 : BOOST_CHECK_EQUAL(ParseMoney("12345.6789").value(), (COIN/10000)*123456789);
448 : :
449 [ + - + - ]: 4 : BOOST_CHECK_EQUAL(ParseMoney("10000000.00").value(), COIN*10000000);
450 [ + - + - ]: 4 : BOOST_CHECK_EQUAL(ParseMoney("1000000.00").value(), COIN*1000000);
451 [ + - + - ]: 4 : BOOST_CHECK_EQUAL(ParseMoney("100000.00").value(), COIN*100000);
452 [ + - + - ]: 4 : BOOST_CHECK_EQUAL(ParseMoney("10000.00").value(), COIN*10000);
453 [ + - + - ]: 4 : BOOST_CHECK_EQUAL(ParseMoney("1000.00").value(), COIN*1000);
454 [ + - + - ]: 4 : BOOST_CHECK_EQUAL(ParseMoney("100.00").value(), COIN*100);
455 [ + - + - ]: 4 : BOOST_CHECK_EQUAL(ParseMoney("10.00").value(), COIN*10);
456 [ + - + - ]: 4 : BOOST_CHECK_EQUAL(ParseMoney("1.00").value(), COIN);
457 [ + - + - ]: 4 : BOOST_CHECK_EQUAL(ParseMoney("1").value(), COIN);
458 [ + - + - ]: 4 : BOOST_CHECK_EQUAL(ParseMoney(" 1").value(), COIN);
459 [ + - + - ]: 4 : BOOST_CHECK_EQUAL(ParseMoney("1 ").value(), COIN);
460 [ + - + - ]: 4 : BOOST_CHECK_EQUAL(ParseMoney(" 1 ").value(), COIN);
461 [ + - + - ]: 4 : BOOST_CHECK_EQUAL(ParseMoney("0.1").value(), COIN/10);
462 [ + - + - ]: 4 : BOOST_CHECK_EQUAL(ParseMoney("0.01").value(), COIN/100);
463 [ + - + - ]: 4 : BOOST_CHECK_EQUAL(ParseMoney("0.001").value(), COIN/1000);
464 [ + - + - ]: 4 : BOOST_CHECK_EQUAL(ParseMoney("0.0001").value(), COIN/10000);
465 [ + - + - ]: 4 : BOOST_CHECK_EQUAL(ParseMoney("0.00001").value(), COIN/100000);
466 [ + - + - ]: 4 : BOOST_CHECK_EQUAL(ParseMoney("0.000001").value(), COIN/1000000);
467 [ + - + - ]: 4 : BOOST_CHECK_EQUAL(ParseMoney("0.0000001").value(), COIN/10000000);
468 [ + - + - ]: 4 : BOOST_CHECK_EQUAL(ParseMoney("0.00000001").value(), COIN/100000000);
469 [ + - + - ]: 4 : BOOST_CHECK_EQUAL(ParseMoney(" 0.00000001 ").value(), COIN/100000000);
470 [ + - + - ]: 4 : BOOST_CHECK_EQUAL(ParseMoney("0.00000001 ").value(), COIN/100000000);
471 [ + - + - ]: 4 : BOOST_CHECK_EQUAL(ParseMoney(" 0.00000001").value(), COIN/100000000);
472 : :
473 : : // Parsing amount that cannot be represented should fail
474 [ + - + - : 4 : BOOST_CHECK(!ParseMoney("100000000.00"));
+ - ]
475 [ + - + - : 4 : BOOST_CHECK(!ParseMoney("0.000000001"));
+ - ]
476 : :
477 : : // Parsing empty string should fail
478 [ + - + - : 4 : BOOST_CHECK(!ParseMoney(""));
+ - ]
479 [ + - + - : 4 : BOOST_CHECK(!ParseMoney(" "));
+ - ]
480 [ + - + - : 4 : BOOST_CHECK(!ParseMoney(" "));
+ - ]
481 : :
482 : : // Parsing two numbers should fail
483 [ + - + - : 4 : BOOST_CHECK(!ParseMoney(".."));
+ - ]
484 [ + - + - : 4 : BOOST_CHECK(!ParseMoney("0..0"));
+ - ]
485 [ + - + - : 4 : BOOST_CHECK(!ParseMoney("1 2"));
+ - ]
486 [ + - + - : 4 : BOOST_CHECK(!ParseMoney(" 1 2 "));
+ - ]
487 [ + - + - : 4 : BOOST_CHECK(!ParseMoney(" 1.2 3 "));
+ - ]
488 [ + - + - : 4 : BOOST_CHECK(!ParseMoney(" 1 2.3 "));
+ - ]
489 : :
490 : : // Embedded whitespace should fail
491 [ + - + - : 4 : BOOST_CHECK(!ParseMoney(" -1 .2 "));
+ - ]
492 [ + - + - : 4 : BOOST_CHECK(!ParseMoney(" 1 .2 "));
+ - ]
493 [ + - + - : 4 : BOOST_CHECK(!ParseMoney(" +1 .2 "));
+ - ]
494 : :
495 : : // Attempted 63 bit overflow should fail
496 [ + - + - : 4 : BOOST_CHECK(!ParseMoney("92233720368.54775808"));
+ - ]
497 : :
498 : : // Parsing negative amounts must fail
499 [ + - + - : 4 : BOOST_CHECK(!ParseMoney("-1"));
+ - ]
500 : :
501 : : // Parsing strings with embedded NUL characters should fail
502 [ + - + - : 4 : BOOST_CHECK(!ParseMoney("\0-1"s));
+ - ]
503 [ + - + - ]: 4 : BOOST_CHECK(!ParseMoney(STRING_WITH_EMBEDDED_NULL_CHAR));
504 [ + - + - : 4 : BOOST_CHECK(!ParseMoney("1\0"s));
+ - ]
505 : 2 : }
506 : :
507 [ + - + - : 14 : BOOST_AUTO_TEST_CASE(util_IsHex)
+ - + - -
+ + - + -
+ - + - +
- + - - +
+ - + - +
- + - + -
+ - - + +
- + - + -
+ - + - +
- + - - +
+ - + - +
- + - + -
+ - - + +
- ]
508 : : {
509 [ + - + - ]: 4 : BOOST_CHECK(IsHex("00"));
510 [ + - + - ]: 4 : BOOST_CHECK(IsHex("00112233445566778899aabbccddeeffAABBCCDDEEFF"));
511 [ + - + - ]: 4 : BOOST_CHECK(IsHex("ff"));
512 [ + - + - ]: 4 : BOOST_CHECK(IsHex("FF"));
513 : :
514 [ + - + - ]: 4 : BOOST_CHECK(!IsHex(""));
515 [ + - + - ]: 4 : BOOST_CHECK(!IsHex("0"));
516 [ + - + - ]: 4 : BOOST_CHECK(!IsHex("a"));
517 [ + - + - ]: 4 : BOOST_CHECK(!IsHex("eleven"));
518 [ + - + - ]: 4 : BOOST_CHECK(!IsHex("00xx00"));
519 [ + - + - ]: 4 : BOOST_CHECK(!IsHex("0x0000"));
520 : 2 : }
521 : :
522 [ + - + - : 14 : BOOST_AUTO_TEST_CASE(util_seed_insecure_rand)
+ - + - -
+ + - + -
+ - + - +
- + - - +
+ - + - +
- + - + -
+ - - + +
- + - + -
+ - + - +
- + - - +
+ - + - +
- + - + -
+ - - + +
- ]
523 : : {
524 : 2 : SeedRandomForTest(SeedRand::ZEROS);
525 [ + + ]: 20 : for (int mod=2;mod<11;mod++)
526 : : {
527 : 18 : int mask = 1;
528 : : // Really rough binomial confidence approximation.
529 : 18 : int err = 30*10000./mod*sqrt((1./mod*(1-1./mod))/10000.);
530 : : //mask is 2^ceil(log2(mod))-1
531 [ + + ]: 50 : while(mask<mod-1)mask=(mask<<1)+1;
532 : :
533 : : int count = 0;
534 : : //How often does it get a zero from the uniform range [0,mod)?
535 [ + + ]: 180018 : for (int i = 0; i < 10000; i++) {
536 : 235594 : uint32_t rval;
537 : 235594 : do{
538 : 235594 : rval=m_rng.rand32()&mask;
539 [ + + ]: 235594 : }while(rval>=(uint32_t)mod);
540 : 180000 : count += rval==0;
541 : : }
542 [ + - ]: 36 : BOOST_CHECK(count<=10000/mod+err);
543 [ + - ]: 36 : BOOST_CHECK(count>=10000/mod-err);
544 : : }
545 : 2 : }
546 : :
547 [ + - + - : 14 : BOOST_AUTO_TEST_CASE(util_TimingResistantEqual)
+ - + - -
+ + - + -
+ - + - +
- + - - +
+ - + - +
- + - + -
+ - - + +
- + - + -
+ - + - +
- + - - +
+ - + - +
- + - + -
+ - - + +
- ]
548 : : {
549 [ + - + - : 4 : BOOST_CHECK(TimingResistantEqual(std::string(""), std::string("")));
+ - ]
550 [ + - + - : 4 : BOOST_CHECK(!TimingResistantEqual(std::string("abc"), std::string("")));
+ - ]
551 [ + - + - : 4 : BOOST_CHECK(!TimingResistantEqual(std::string(""), std::string("abc")));
+ - ]
552 [ + - + - : 4 : BOOST_CHECK(!TimingResistantEqual(std::string("a"), std::string("aa")));
+ - ]
553 [ + - + - : 4 : BOOST_CHECK(!TimingResistantEqual(std::string("aa"), std::string("a")));
+ - ]
554 [ + - + - : 4 : BOOST_CHECK(TimingResistantEqual(std::string("abc"), std::string("abc")));
+ - ]
555 [ + - + - : 4 : BOOST_CHECK(!TimingResistantEqual(std::string("abc"), std::string("aba")));
+ - ]
556 : 2 : }
557 : :
558 : : /* Test strprintf formatting directives.
559 : : * Put a string before and after to ensure sanity of element sizes on stack. */
560 : : #define B "check_prefix"
561 : : #define E "check_postfix"
562 [ + - + - : 14 : BOOST_AUTO_TEST_CASE(strprintf_numbers)
+ - + - -
+ + - + -
+ - + - +
- + - - +
+ - + - +
- + - + -
+ - - + +
- + - + -
+ - + - +
- + - - +
+ - + - +
- + - + -
+ - - + +
- ]
563 : : {
564 : 2 : int64_t s64t = -9223372036854775807LL; /* signed 64 bit test value */
565 : 2 : uint64_t u64t = 18446744073709551615ULL; /* unsigned 64 bit test value */
566 [ + - + - ]: 4 : BOOST_CHECK(strprintf("%s %d %s", B, s64t, E) == B" -9223372036854775807 " E);
567 [ + - + - ]: 4 : BOOST_CHECK(strprintf("%s %u %s", B, u64t, E) == B" 18446744073709551615 " E);
568 [ + - + - ]: 4 : BOOST_CHECK(strprintf("%s %x %s", B, u64t, E) == B" ffffffffffffffff " E);
569 : :
570 : 2 : size_t st = 12345678; /* unsigned size_t test value */
571 : 2 : ssize_t sst = -12345678; /* signed size_t test value */
572 [ + - + - ]: 4 : BOOST_CHECK(strprintf("%s %d %s", B, sst, E) == B" -12345678 " E);
573 [ + - + - ]: 4 : BOOST_CHECK(strprintf("%s %u %s", B, st, E) == B" 12345678 " E);
574 [ + - + - ]: 4 : BOOST_CHECK(strprintf("%s %x %s", B, st, E) == B" bc614e " E);
575 : :
576 : 2 : ptrdiff_t pt = 87654321; /* positive ptrdiff_t test value */
577 : 2 : ptrdiff_t spt = -87654321; /* negative ptrdiff_t test value */
578 [ + - + - ]: 4 : BOOST_CHECK(strprintf("%s %d %s", B, spt, E) == B" -87654321 " E);
579 [ + - + - ]: 4 : BOOST_CHECK(strprintf("%s %u %s", B, pt, E) == B" 87654321 " E);
580 [ + - + - ]: 4 : BOOST_CHECK(strprintf("%s %x %s", B, pt, E) == B" 5397fb1 " E);
581 : 2 : }
582 : : #undef B
583 : : #undef E
584 : :
585 [ + - + - : 14 : BOOST_AUTO_TEST_CASE(util_mocktime)
+ - + - -
+ + - + -
+ - + - +
- + - - +
+ - + - +
- + - + -
+ - - + +
- + - + -
+ - + - +
- + - - +
+ - + - +
- + - + -
+ - - + +
- ]
586 : : {
587 : 2 : SetMockTime(111s);
588 : : // Check that mock time does not change after a sleep
589 [ + + ]: 6 : for (const auto& num_sleep : {0ms, 1ms}) {
590 : 4 : UninterruptibleSleep(num_sleep);
591 [ + - ]: 4 : BOOST_CHECK_EQUAL(111, GetTime()); // Deprecated time getter
592 [ + - ]: 4 : BOOST_CHECK_EQUAL(111, Now<NodeSeconds>().time_since_epoch().count());
593 [ + - ]: 4 : BOOST_CHECK_EQUAL(111, TicksSinceEpoch<std::chrono::seconds>(NodeClock::now()));
594 [ + - ]: 4 : BOOST_CHECK_EQUAL(111, TicksSinceEpoch<SecondsDouble>(Now<NodeSeconds>()));
595 [ + - ]: 4 : BOOST_CHECK_EQUAL(111, GetTime<std::chrono::seconds>().count());
596 [ + - ]: 4 : BOOST_CHECK_EQUAL(111000, GetTime<std::chrono::milliseconds>().count());
597 [ + - ]: 4 : BOOST_CHECK_EQUAL(111000, TicksSinceEpoch<std::chrono::milliseconds>(NodeClock::now()));
598 [ + - ]: 4 : BOOST_CHECK_EQUAL(111000000, GetTime<std::chrono::microseconds>().count());
599 : : }
600 : 2 : SetMockTime(0s);
601 : 2 : }
602 : :
603 [ + - + - : 14 : BOOST_AUTO_TEST_CASE(util_ticksseconds)
+ - + - -
+ + - + -
+ - + - +
- + - - +
+ - + - +
- + - + -
+ - - + +
- + - + -
+ - + - +
- + - - +
+ - + - +
- + - + -
+ - - + +
- ]
604 : : {
605 [ + - ]: 2 : BOOST_CHECK_EQUAL(TicksSeconds(0s), 0);
606 [ + - ]: 2 : BOOST_CHECK_EQUAL(TicksSeconds(1s), 1);
607 [ + - ]: 2 : BOOST_CHECK_EQUAL(TicksSeconds(999ms), 0);
608 [ + - ]: 2 : BOOST_CHECK_EQUAL(TicksSeconds(1000ms), 1);
609 [ + - ]: 2 : BOOST_CHECK_EQUAL(TicksSeconds(1500ms), 1);
610 : 2 : }
611 : :
612 [ + - + - : 14 : BOOST_AUTO_TEST_CASE(test_IsDigit)
+ - + - -
+ + - + -
+ - + - +
- + - - +
+ - + - +
- + - + -
+ - - + +
- + - + -
+ - + - +
- + - - +
+ - + - +
- + - + -
+ - - + +
- ]
613 : : {
614 [ + - ]: 2 : BOOST_CHECK_EQUAL(IsDigit('0'), true);
615 [ + - ]: 2 : BOOST_CHECK_EQUAL(IsDigit('1'), true);
616 [ + - ]: 2 : BOOST_CHECK_EQUAL(IsDigit('8'), true);
617 [ + - ]: 2 : BOOST_CHECK_EQUAL(IsDigit('9'), true);
618 : :
619 [ + - ]: 2 : BOOST_CHECK_EQUAL(IsDigit('0' - 1), false);
620 [ + - ]: 2 : BOOST_CHECK_EQUAL(IsDigit('9' + 1), false);
621 [ + - ]: 2 : BOOST_CHECK_EQUAL(IsDigit(0), false);
622 [ + - ]: 2 : BOOST_CHECK_EQUAL(IsDigit(1), false);
623 [ + - ]: 2 : BOOST_CHECK_EQUAL(IsDigit(8), false);
624 [ + - ]: 2 : BOOST_CHECK_EQUAL(IsDigit(9), false);
625 : 2 : }
626 : :
627 : : /* Check for overflow */
628 : : template <typename T>
629 : 4 : static void TestAddMatrixOverflow()
630 : : {
631 : 4 : constexpr T MAXI{std::numeric_limits<T>::max()};
632 [ + - ]: 8 : BOOST_CHECK(!CheckedAdd(T{1}, MAXI));
633 [ + - ]: 8 : BOOST_CHECK(!CheckedAdd(MAXI, MAXI));
634 [ + - ]: 4 : BOOST_CHECK_EQUAL(MAXI, SaturatingAdd(T{1}, MAXI));
635 [ + - ]: 4 : BOOST_CHECK_EQUAL(MAXI, SaturatingAdd(MAXI, MAXI));
636 : :
637 [ + - + - ]: 4 : BOOST_CHECK_EQUAL(0, CheckedAdd(T{0}, T{0}).value());
638 [ + - + - ]: 4 : BOOST_CHECK_EQUAL(MAXI, CheckedAdd(T{0}, MAXI).value());
639 [ + - + - ]: 4 : BOOST_CHECK_EQUAL(MAXI, CheckedAdd(T{1}, MAXI - 1).value());
640 [ + - + - ]: 4 : BOOST_CHECK_EQUAL(MAXI - 1, CheckedAdd(T{1}, MAXI - 2).value());
641 [ + - ]: 4 : BOOST_CHECK_EQUAL(0, SaturatingAdd(T{0}, T{0}));
642 [ + - ]: 4 : BOOST_CHECK_EQUAL(MAXI, SaturatingAdd(T{0}, MAXI));
643 [ + - ]: 4 : BOOST_CHECK_EQUAL(MAXI, SaturatingAdd(T{1}, MAXI - 1));
644 [ + - ]: 4 : BOOST_CHECK_EQUAL(MAXI - 1, SaturatingAdd(T{1}, MAXI - 2));
645 : 4 : }
646 : :
647 : : /* Check for overflow or underflow */
648 : : template <typename T>
649 : 2 : static void TestAddMatrix()
650 : : {
651 : 2 : TestAddMatrixOverflow<T>();
652 : 2 : constexpr T MINI{std::numeric_limits<T>::min()};
653 : 2 : constexpr T MAXI{std::numeric_limits<T>::max()};
654 [ + - ]: 4 : BOOST_CHECK(!CheckedAdd(T{-1}, MINI));
655 [ + - ]: 4 : BOOST_CHECK(!CheckedAdd(MINI, MINI));
656 [ + - ]: 2 : BOOST_CHECK_EQUAL(MINI, SaturatingAdd(T{-1}, MINI));
657 [ + - ]: 2 : BOOST_CHECK_EQUAL(MINI, SaturatingAdd(MINI, MINI));
658 : :
659 [ + - + - ]: 2 : BOOST_CHECK_EQUAL(MINI, CheckedAdd(T{0}, MINI).value());
660 [ + - + - ]: 2 : BOOST_CHECK_EQUAL(MINI, CheckedAdd(T{-1}, MINI + 1).value());
661 [ + - + - ]: 2 : BOOST_CHECK_EQUAL(-1, CheckedAdd(MINI, MAXI).value());
662 [ + - + - ]: 2 : BOOST_CHECK_EQUAL(MINI + 1, CheckedAdd(T{-1}, MINI + 2).value());
663 [ + - ]: 2 : BOOST_CHECK_EQUAL(MINI, SaturatingAdd(T{0}, MINI));
664 [ + - ]: 2 : BOOST_CHECK_EQUAL(MINI, SaturatingAdd(T{-1}, MINI + 1));
665 [ + - ]: 2 : BOOST_CHECK_EQUAL(MINI + 1, SaturatingAdd(T{-1}, MINI + 2));
666 [ + - ]: 2 : BOOST_CHECK_EQUAL(-1, SaturatingAdd(MINI, MAXI));
667 : 2 : }
668 : :
669 [ + - + - : 14 : BOOST_AUTO_TEST_CASE(util_overflow)
+ - + - -
+ + - + -
+ - + - +
- + - - +
+ - + - +
- + - + -
+ - - + +
- + - + -
+ - + - +
- + - - +
+ - + - +
- + - + -
+ - - + +
- ]
670 : : {
671 : 2 : TestAddMatrixOverflow<unsigned>();
672 : 2 : TestAddMatrix<signed>();
673 : 2 : }
674 : :
675 : : template <typename T>
676 : 16 : static void RunToIntegralTests()
677 : : {
678 [ - + + - ]: 32 : BOOST_CHECK(!ToIntegral<T>(STRING_WITH_EMBEDDED_NULL_CHAR));
679 [ + - ]: 32 : BOOST_CHECK(!ToIntegral<T>(" 1"));
680 [ + - ]: 32 : BOOST_CHECK(!ToIntegral<T>("1 "));
681 [ + - ]: 32 : BOOST_CHECK(!ToIntegral<T>("1a"));
682 [ + - ]: 32 : BOOST_CHECK(!ToIntegral<T>("1.1"));
683 [ + - ]: 32 : BOOST_CHECK(!ToIntegral<T>("1.9"));
684 [ + - ]: 32 : BOOST_CHECK(!ToIntegral<T>("+01.9"));
685 [ + - ]: 32 : BOOST_CHECK(!ToIntegral<T>("-"));
686 [ + - ]: 32 : BOOST_CHECK(!ToIntegral<T>("+"));
687 [ + - ]: 32 : BOOST_CHECK(!ToIntegral<T>(" -1"));
688 [ + - ]: 32 : BOOST_CHECK(!ToIntegral<T>("-1 "));
689 [ + - ]: 32 : BOOST_CHECK(!ToIntegral<T>(" -1 "));
690 [ + - ]: 32 : BOOST_CHECK(!ToIntegral<T>("+1"));
691 [ + - ]: 32 : BOOST_CHECK(!ToIntegral<T>(" +1"));
692 [ + - ]: 32 : BOOST_CHECK(!ToIntegral<T>(" +1 "));
693 [ + - ]: 32 : BOOST_CHECK(!ToIntegral<T>("+-1"));
694 [ + - ]: 32 : BOOST_CHECK(!ToIntegral<T>("-+1"));
695 [ + - ]: 32 : BOOST_CHECK(!ToIntegral<T>("++1"));
696 [ + - ]: 32 : BOOST_CHECK(!ToIntegral<T>("--1"));
697 [ + - ]: 32 : BOOST_CHECK(!ToIntegral<T>(""));
698 [ + - ]: 32 : BOOST_CHECK(!ToIntegral<T>("aap"));
699 [ + - ]: 32 : BOOST_CHECK(!ToIntegral<T>("0x1"));
700 [ + - ]: 32 : BOOST_CHECK(!ToIntegral<T>("-32482348723847471234"));
701 [ + - ]: 32 : BOOST_CHECK(!ToIntegral<T>("32482348723847471234"));
702 : 16 : }
703 : :
704 [ + - + - : 14 : BOOST_AUTO_TEST_CASE(test_ToIntegral)
+ - + - -
+ + - + -
+ - + - +
- + - - +
+ - + - +
- + - + -
+ - - + +
- + - + -
+ - + - +
- + - - +
+ - + - +
- + - + -
+ - - + +
- ]
705 : : {
706 [ + - + - ]: 2 : BOOST_CHECK_EQUAL(ToIntegral<int32_t>("1234").value(), 1'234);
707 [ + - + - ]: 2 : BOOST_CHECK_EQUAL(ToIntegral<int32_t>("0").value(), 0);
708 [ + - + - ]: 2 : BOOST_CHECK_EQUAL(ToIntegral<int32_t>("01234").value(), 1'234);
709 [ + - + - ]: 2 : BOOST_CHECK_EQUAL(ToIntegral<int32_t>("00000000000000001234").value(), 1'234);
710 [ + - + - ]: 2 : BOOST_CHECK_EQUAL(ToIntegral<int32_t>("-00000000000000001234").value(), -1'234);
711 [ + - + - ]: 2 : BOOST_CHECK_EQUAL(ToIntegral<int32_t>("00000000000000000000").value(), 0);
712 [ + - + - ]: 2 : BOOST_CHECK_EQUAL(ToIntegral<int32_t>("-00000000000000000000").value(), 0);
713 [ + - + - ]: 2 : BOOST_CHECK_EQUAL(ToIntegral<int32_t>("-1234").value(), -1'234);
714 [ + - + - ]: 2 : BOOST_CHECK_EQUAL(ToIntegral<int32_t>("-1").value(), -1);
715 : :
716 : 2 : RunToIntegralTests<uint64_t>();
717 : 2 : RunToIntegralTests<int64_t>();
718 : 2 : RunToIntegralTests<uint32_t>();
719 : 2 : RunToIntegralTests<int32_t>();
720 : 2 : RunToIntegralTests<uint16_t>();
721 : 2 : RunToIntegralTests<int16_t>();
722 : 2 : RunToIntegralTests<uint8_t>();
723 : 2 : RunToIntegralTests<int8_t>();
724 : :
725 [ + - ]: 4 : BOOST_CHECK(!ToIntegral<int64_t>("-9223372036854775809"));
726 [ + - + - ]: 2 : BOOST_CHECK_EQUAL(ToIntegral<int64_t>("-9223372036854775808").value(), -9'223'372'036'854'775'807LL - 1LL);
727 [ + - + - ]: 2 : BOOST_CHECK_EQUAL(ToIntegral<int64_t>("9223372036854775807").value(), 9'223'372'036'854'775'807);
728 [ + - ]: 4 : BOOST_CHECK(!ToIntegral<int64_t>("9223372036854775808"));
729 : :
730 [ + - ]: 4 : BOOST_CHECK(!ToIntegral<uint64_t>("-1"));
731 [ + - + - ]: 2 : BOOST_CHECK_EQUAL(ToIntegral<uint64_t>("0").value(), 0U);
732 [ + - + - ]: 2 : BOOST_CHECK_EQUAL(ToIntegral<uint64_t>("18446744073709551615").value(), 18'446'744'073'709'551'615ULL);
733 [ + - ]: 4 : BOOST_CHECK(!ToIntegral<uint64_t>("18446744073709551616"));
734 : :
735 [ + - ]: 4 : BOOST_CHECK(!ToIntegral<int32_t>("-2147483649"));
736 [ + - + - ]: 2 : BOOST_CHECK_EQUAL(ToIntegral<int32_t>("-2147483648").value(), -2'147'483'648LL);
737 [ + - + - ]: 2 : BOOST_CHECK_EQUAL(ToIntegral<int32_t>("2147483647").value(), 2'147'483'647);
738 [ + - ]: 4 : BOOST_CHECK(!ToIntegral<int32_t>("2147483648"));
739 : :
740 [ + - ]: 4 : BOOST_CHECK(!ToIntegral<uint32_t>("-1"));
741 [ + - + - ]: 2 : BOOST_CHECK_EQUAL(ToIntegral<uint32_t>("0").value(), 0U);
742 [ + - + - ]: 2 : BOOST_CHECK_EQUAL(ToIntegral<uint32_t>("4294967295").value(), 4'294'967'295U);
743 [ + - ]: 4 : BOOST_CHECK(!ToIntegral<uint32_t>("4294967296"));
744 : :
745 [ + - ]: 4 : BOOST_CHECK(!ToIntegral<int16_t>("-32769"));
746 [ + - + - ]: 2 : BOOST_CHECK_EQUAL(ToIntegral<int16_t>("-32768").value(), -32'768);
747 [ + - + - ]: 2 : BOOST_CHECK_EQUAL(ToIntegral<int16_t>("32767").value(), 32'767);
748 [ + - ]: 4 : BOOST_CHECK(!ToIntegral<int16_t>("32768"));
749 : :
750 [ + - ]: 4 : BOOST_CHECK(!ToIntegral<uint16_t>("-1"));
751 [ + - + - ]: 2 : BOOST_CHECK_EQUAL(ToIntegral<uint16_t>("0").value(), 0U);
752 [ + - + - ]: 2 : BOOST_CHECK_EQUAL(ToIntegral<uint16_t>("65535").value(), 65'535U);
753 [ + - ]: 4 : BOOST_CHECK(!ToIntegral<uint16_t>("65536"));
754 : :
755 [ + - ]: 4 : BOOST_CHECK(!ToIntegral<int8_t>("-129"));
756 [ + - + - ]: 2 : BOOST_CHECK_EQUAL(ToIntegral<int8_t>("-128").value(), -128);
757 [ + - + - ]: 2 : BOOST_CHECK_EQUAL(ToIntegral<int8_t>("127").value(), 127);
758 [ + - ]: 4 : BOOST_CHECK(!ToIntegral<int8_t>("128"));
759 : :
760 [ + - ]: 4 : BOOST_CHECK(!ToIntegral<uint8_t>("-1"));
761 [ + - + - ]: 2 : BOOST_CHECK_EQUAL(ToIntegral<uint8_t>("0").value(), 0U);
762 [ + - + - ]: 2 : BOOST_CHECK_EQUAL(ToIntegral<uint8_t>("255").value(), 255U);
763 [ + - ]: 4 : BOOST_CHECK(!ToIntegral<uint8_t>("256"));
764 : 2 : }
765 : :
766 : 16 : int64_t atoi64_legacy(const std::string& str)
767 : : {
768 : 16 : return strtoll(str.c_str(), nullptr, 10);
769 : : }
770 : :
771 [ + - + - : 14 : BOOST_AUTO_TEST_CASE(test_LocaleIndependentAtoi)
+ - + - -
+ + - + -
+ - + - +
- + - - +
+ - + - +
- + - + -
+ - - + +
- + - + -
+ - + - +
- + - - +
+ - + - +
- + - + -
+ - - + +
- ]
772 : : {
773 [ + - ]: 2 : BOOST_CHECK_EQUAL(LocaleIndependentAtoi<int32_t>("1234"), 1'234);
774 [ + - ]: 2 : BOOST_CHECK_EQUAL(LocaleIndependentAtoi<int32_t>("0"), 0);
775 [ + - ]: 2 : BOOST_CHECK_EQUAL(LocaleIndependentAtoi<int32_t>("01234"), 1'234);
776 [ + - ]: 2 : BOOST_CHECK_EQUAL(LocaleIndependentAtoi<int32_t>("-1234"), -1'234);
777 [ + - ]: 2 : BOOST_CHECK_EQUAL(LocaleIndependentAtoi<int32_t>(" 1"), 1);
778 [ + - ]: 2 : BOOST_CHECK_EQUAL(LocaleIndependentAtoi<int32_t>("1 "), 1);
779 [ + - ]: 2 : BOOST_CHECK_EQUAL(LocaleIndependentAtoi<int32_t>("1a"), 1);
780 [ + - ]: 2 : BOOST_CHECK_EQUAL(LocaleIndependentAtoi<int32_t>("1.1"), 1);
781 [ + - ]: 2 : BOOST_CHECK_EQUAL(LocaleIndependentAtoi<int32_t>("1.9"), 1);
782 [ + - ]: 2 : BOOST_CHECK_EQUAL(LocaleIndependentAtoi<int32_t>("+01.9"), 1);
783 [ + - ]: 2 : BOOST_CHECK_EQUAL(LocaleIndependentAtoi<int32_t>("-1"), -1);
784 [ + - ]: 2 : BOOST_CHECK_EQUAL(LocaleIndependentAtoi<int32_t>(" -1"), -1);
785 [ + - ]: 2 : BOOST_CHECK_EQUAL(LocaleIndependentAtoi<int32_t>("-1 "), -1);
786 [ + - ]: 2 : BOOST_CHECK_EQUAL(LocaleIndependentAtoi<int32_t>(" -1 "), -1);
787 [ + - ]: 2 : BOOST_CHECK_EQUAL(LocaleIndependentAtoi<int32_t>("+1"), 1);
788 [ + - ]: 2 : BOOST_CHECK_EQUAL(LocaleIndependentAtoi<int32_t>(" +1"), 1);
789 [ + - ]: 2 : BOOST_CHECK_EQUAL(LocaleIndependentAtoi<int32_t>(" +1 "), 1);
790 : :
791 [ + - ]: 2 : BOOST_CHECK_EQUAL(LocaleIndependentAtoi<int32_t>("+-1"), 0);
792 [ + - ]: 2 : BOOST_CHECK_EQUAL(LocaleIndependentAtoi<int32_t>("-+1"), 0);
793 [ + - ]: 2 : BOOST_CHECK_EQUAL(LocaleIndependentAtoi<int32_t>("++1"), 0);
794 [ + - ]: 2 : BOOST_CHECK_EQUAL(LocaleIndependentAtoi<int32_t>("--1"), 0);
795 [ + - ]: 2 : BOOST_CHECK_EQUAL(LocaleIndependentAtoi<int32_t>(""), 0);
796 [ + - ]: 2 : BOOST_CHECK_EQUAL(LocaleIndependentAtoi<int32_t>("aap"), 0);
797 [ + - ]: 2 : BOOST_CHECK_EQUAL(LocaleIndependentAtoi<int32_t>("0x1"), 0);
798 [ + - ]: 2 : BOOST_CHECK_EQUAL(LocaleIndependentAtoi<int32_t>("-32482348723847471234"), -2'147'483'647 - 1);
799 [ + - ]: 2 : BOOST_CHECK_EQUAL(LocaleIndependentAtoi<int32_t>("32482348723847471234"), 2'147'483'647);
800 : :
801 [ + - ]: 2 : BOOST_CHECK_EQUAL(LocaleIndependentAtoi<int64_t>("-9223372036854775809"), -9'223'372'036'854'775'807LL - 1LL);
802 [ + - ]: 2 : BOOST_CHECK_EQUAL(LocaleIndependentAtoi<int64_t>("-9223372036854775808"), -9'223'372'036'854'775'807LL - 1LL);
803 [ + - ]: 2 : BOOST_CHECK_EQUAL(LocaleIndependentAtoi<int64_t>("9223372036854775807"), 9'223'372'036'854'775'807);
804 [ + - ]: 2 : BOOST_CHECK_EQUAL(LocaleIndependentAtoi<int64_t>("9223372036854775808"), 9'223'372'036'854'775'807);
805 : :
806 : 2 : std::map<std::string, int64_t> atoi64_test_pairs = {
807 [ + - ]: 2 : {"-9223372036854775809", std::numeric_limits<int64_t>::min()},
808 : 2 : {"-9223372036854775808", -9'223'372'036'854'775'807LL - 1LL},
809 : 2 : {"9223372036854775807", 9'223'372'036'854'775'807},
810 : 2 : {"9223372036854775808", std::numeric_limits<int64_t>::max()},
811 : 2 : {"+-", 0},
812 : 2 : {"0x1", 0},
813 : 2 : {"ox1", 0},
814 : 2 : {"", 0},
815 [ + + - - ]: 18 : };
816 : :
817 [ + + ]: 18 : for (const auto& pair : atoi64_test_pairs) {
818 [ + - - + : 16 : BOOST_CHECK_EQUAL(LocaleIndependentAtoi<int64_t>(pair.first), pair.second);
+ - + - ]
819 : : }
820 : :
821 : : // Ensure legacy compatibility with previous versions of Bitcoin Core's atoi64
822 [ + + ]: 18 : for (const auto& pair : atoi64_test_pairs) {
823 [ + - - + : 16 : BOOST_CHECK_EQUAL(LocaleIndependentAtoi<int64_t>(pair.first), atoi64_legacy(pair.first));
+ - + - ]
824 : : }
825 : :
826 [ + - + - : 2 : BOOST_CHECK_EQUAL(LocaleIndependentAtoi<uint64_t>("-1"), 0U);
+ - ]
827 [ + - + - : 2 : BOOST_CHECK_EQUAL(LocaleIndependentAtoi<uint64_t>("0"), 0U);
+ - ]
828 [ + - + - : 2 : BOOST_CHECK_EQUAL(LocaleIndependentAtoi<uint64_t>("18446744073709551615"), 18'446'744'073'709'551'615ULL);
+ - ]
829 [ + - + - : 2 : BOOST_CHECK_EQUAL(LocaleIndependentAtoi<uint64_t>("18446744073709551616"), 18'446'744'073'709'551'615ULL);
+ - ]
830 : :
831 [ + - + - : 2 : BOOST_CHECK_EQUAL(LocaleIndependentAtoi<int32_t>("-2147483649"), -2'147'483'648LL);
+ - ]
832 [ + - + - : 2 : BOOST_CHECK_EQUAL(LocaleIndependentAtoi<int32_t>("-2147483648"), -2'147'483'648LL);
+ - ]
833 [ + - + - : 2 : BOOST_CHECK_EQUAL(LocaleIndependentAtoi<int32_t>("2147483647"), 2'147'483'647);
+ - ]
834 [ + - + - : 2 : BOOST_CHECK_EQUAL(LocaleIndependentAtoi<int32_t>("2147483648"), 2'147'483'647);
+ - ]
835 : :
836 [ + - + - : 2 : BOOST_CHECK_EQUAL(LocaleIndependentAtoi<uint32_t>("-1"), 0U);
+ - ]
837 [ + - + - : 2 : BOOST_CHECK_EQUAL(LocaleIndependentAtoi<uint32_t>("0"), 0U);
+ - ]
838 [ + - + - : 2 : BOOST_CHECK_EQUAL(LocaleIndependentAtoi<uint32_t>("4294967295"), 4'294'967'295U);
+ - ]
839 [ + - + - : 2 : BOOST_CHECK_EQUAL(LocaleIndependentAtoi<uint32_t>("4294967296"), 4'294'967'295U);
+ - ]
840 : :
841 [ + - + - : 2 : BOOST_CHECK_EQUAL(LocaleIndependentAtoi<int16_t>("-32769"), -32'768);
+ - ]
842 [ + - + - : 2 : BOOST_CHECK_EQUAL(LocaleIndependentAtoi<int16_t>("-32768"), -32'768);
+ - ]
843 [ + - + - : 2 : BOOST_CHECK_EQUAL(LocaleIndependentAtoi<int16_t>("32767"), 32'767);
+ - ]
844 [ + - + - : 2 : BOOST_CHECK_EQUAL(LocaleIndependentAtoi<int16_t>("32768"), 32'767);
+ - ]
845 : :
846 [ + - + - : 2 : BOOST_CHECK_EQUAL(LocaleIndependentAtoi<uint16_t>("-1"), 0U);
+ - ]
847 [ + - + - : 2 : BOOST_CHECK_EQUAL(LocaleIndependentAtoi<uint16_t>("0"), 0U);
+ - ]
848 [ + - + - : 2 : BOOST_CHECK_EQUAL(LocaleIndependentAtoi<uint16_t>("65535"), 65'535U);
+ - ]
849 [ + - + - : 2 : BOOST_CHECK_EQUAL(LocaleIndependentAtoi<uint16_t>("65536"), 65'535U);
+ - ]
850 : :
851 [ + - + - : 2 : BOOST_CHECK_EQUAL(LocaleIndependentAtoi<int8_t>("-129"), -128);
+ - ]
852 [ + - + - : 2 : BOOST_CHECK_EQUAL(LocaleIndependentAtoi<int8_t>("-128"), -128);
+ - ]
853 [ + - + - : 2 : BOOST_CHECK_EQUAL(LocaleIndependentAtoi<int8_t>("127"), 127);
+ - ]
854 [ + - + - : 2 : BOOST_CHECK_EQUAL(LocaleIndependentAtoi<int8_t>("128"), 127);
+ - ]
855 : :
856 [ + - + - : 2 : BOOST_CHECK_EQUAL(LocaleIndependentAtoi<uint8_t>("-1"), 0U);
+ - ]
857 [ + - + - : 2 : BOOST_CHECK_EQUAL(LocaleIndependentAtoi<uint8_t>("0"), 0U);
+ - ]
858 [ + - + - : 2 : BOOST_CHECK_EQUAL(LocaleIndependentAtoi<uint8_t>("255"), 255U);
+ - ]
859 [ + - + - : 2 : BOOST_CHECK_EQUAL(LocaleIndependentAtoi<uint8_t>("256"), 255U);
+ - ]
860 [ + - + - : 4 : }
+ - + - +
- + - + -
- + - - ]
861 : :
862 [ + - + - : 14 : BOOST_AUTO_TEST_CASE(test_ToIntegralHex)
+ - + - -
+ + - + -
+ - + - +
- + - - +
+ - + - +
- + - + -
+ - - + +
- + - + -
+ - + - +
- + - - +
+ - + - +
- + - + -
+ - - + +
- ]
863 : : {
864 : 2 : std::optional<uint64_t> n;
865 : : // Valid values
866 : 2 : n = ToIntegral<uint64_t>("1234", 16);
867 [ + - ]: 2 : BOOST_CHECK_EQUAL(*n, 0x1234);
868 : 2 : n = ToIntegral<uint64_t>("a", 16);
869 [ + - ]: 2 : BOOST_CHECK_EQUAL(*n, 0xA);
870 : 2 : n = ToIntegral<uint64_t>("0000000a", 16);
871 [ + - ]: 2 : BOOST_CHECK_EQUAL(*n, 0xA);
872 : 2 : n = ToIntegral<uint64_t>("100", 16);
873 [ + - ]: 2 : BOOST_CHECK_EQUAL(*n, 0x100);
874 : 2 : n = ToIntegral<uint64_t>("DEADbeef", 16);
875 [ + - ]: 2 : BOOST_CHECK_EQUAL(*n, 0xDEADbeef);
876 : 2 : n = ToIntegral<uint64_t>("FfFfFfFf", 16);
877 [ + - ]: 2 : BOOST_CHECK_EQUAL(*n, 0xFfFfFfFf);
878 : 2 : n = ToIntegral<uint64_t>("123456789", 16);
879 [ + - ]: 2 : BOOST_CHECK_EQUAL(*n, 0x123456789ULL);
880 : 2 : n = ToIntegral<uint64_t>("0", 16);
881 [ + - ]: 2 : BOOST_CHECK_EQUAL(*n, 0);
882 : 2 : n = ToIntegral<uint64_t>("FfFfFfFfFfFfFfFf", 16);
883 [ + - ]: 2 : BOOST_CHECK_EQUAL(*n, 0xFfFfFfFfFfFfFfFfULL);
884 : 2 : n = ToIntegral<int64_t>("-1", 16);
885 [ + - ]: 2 : BOOST_CHECK_EQUAL(*n, -1);
886 : : // Invalid values
887 [ + - ]: 4 : BOOST_CHECK(!ToIntegral<uint64_t>("", 16));
888 [ + - ]: 4 : BOOST_CHECK(!ToIntegral<uint64_t>("-1", 16));
889 [ + - ]: 4 : BOOST_CHECK(!ToIntegral<uint64_t>("10 00", 16));
890 [ + - ]: 4 : BOOST_CHECK(!ToIntegral<uint64_t>("1 ", 16));
891 [ + - ]: 4 : BOOST_CHECK(!ToIntegral<uint64_t>("0xAB", 16));
892 [ + - ]: 4 : BOOST_CHECK(!ToIntegral<uint64_t>("FfFfFfFfFfFfFfFf0", 16));
893 : 2 : }
894 : :
895 [ + - + - : 14 : BOOST_AUTO_TEST_CASE(test_FormatParagraph)
+ - + - -
+ + - + -
+ - + - +
- + - - +
+ - + - +
- + - + -
+ - - + +
- + - + -
+ - + - +
- + - - +
+ - + - +
- + - + -
+ - - + +
- ]
896 : : {
897 [ + - ]: 2 : BOOST_CHECK_EQUAL(FormatParagraph("", 79, 0), "");
898 [ + - ]: 2 : BOOST_CHECK_EQUAL(FormatParagraph("test", 79, 0), "test");
899 [ + - ]: 2 : BOOST_CHECK_EQUAL(FormatParagraph(" test", 79, 0), " test");
900 [ + - ]: 2 : BOOST_CHECK_EQUAL(FormatParagraph("test test", 79, 0), "test test");
901 [ + - ]: 2 : BOOST_CHECK_EQUAL(FormatParagraph("test test", 4, 0), "test\ntest");
902 [ + - ]: 2 : BOOST_CHECK_EQUAL(FormatParagraph("testerde test", 4, 0), "testerde\ntest");
903 [ + - ]: 2 : BOOST_CHECK_EQUAL(FormatParagraph("test test", 4, 4), "test\n test");
904 : :
905 : : // Make sure we don't indent a fully-new line following a too-long line ending
906 [ + - ]: 2 : BOOST_CHECK_EQUAL(FormatParagraph("test test\nabc", 4, 4), "test\n test\nabc");
907 : :
908 [ + - ]: 2 : BOOST_CHECK_EQUAL(FormatParagraph("This_is_a_very_long_test_string_without_any_spaces_so_it_should_just_get_returned_as_is_despite_the_length until it gets here", 79), "This_is_a_very_long_test_string_without_any_spaces_so_it_should_just_get_returned_as_is_despite_the_length\nuntil it gets here");
909 : :
910 : : // Test wrap length is exact
911 [ + - ]: 2 : BOOST_CHECK_EQUAL(FormatParagraph("a b c d e f g h i j k l m n o p q r s t u v w x y z 1 2 3 4 5 6 7 8 9 a b c de f g h i j k l m n o p", 79), "a b c d e f g h i j k l m n o p q r s t u v w x y z 1 2 3 4 5 6 7 8 9 a b c de\nf g h i j k l m n o p");
912 [ + - ]: 2 : BOOST_CHECK_EQUAL(FormatParagraph("x\na b c d e f g h i j k l m n o p q r s t u v w x y z 1 2 3 4 5 6 7 8 9 a b c de f g h i j k l m n o p", 79), "x\na b c d e f g h i j k l m n o p q r s t u v w x y z 1 2 3 4 5 6 7 8 9 a b c de\nf g h i j k l m n o p");
913 : : // Indent should be included in length of lines
914 [ + - ]: 2 : BOOST_CHECK_EQUAL(FormatParagraph("x\na b c d e f g h i j k l m n o p q r s t u v w x y z 1 2 3 4 5 6 7 8 9 a b c de f g h i j k l m n o p q r s t u v w x y z 0 1 2 3 4 5 6 7 8 9 a b c d e fg h i j k", 79, 4), "x\na b c d e f g h i j k l m n o p q r s t u v w x y z 1 2 3 4 5 6 7 8 9 a b c de\n f g h i j k l m n o p q r s t u v w x y z 0 1 2 3 4 5 6 7 8 9 a b c d e fg\n h i j k");
915 : :
916 [ + - ]: 2 : BOOST_CHECK_EQUAL(FormatParagraph("This is a very long test string. This is a second sentence in the very long test string.", 79), "This is a very long test string. This is a second sentence in the very long\ntest string.");
917 [ + - ]: 2 : BOOST_CHECK_EQUAL(FormatParagraph("This is a very long test string.\nThis is a second sentence in the very long test string. This is a third sentence in the very long test string.", 79), "This is a very long test string.\nThis is a second sentence in the very long test string. This is a third\nsentence in the very long test string.");
918 [ + - ]: 2 : BOOST_CHECK_EQUAL(FormatParagraph("This is a very long test string.\n\nThis is a second sentence in the very long test string. This is a third sentence in the very long test string.", 79), "This is a very long test string.\n\nThis is a second sentence in the very long test string. This is a third\nsentence in the very long test string.");
919 [ + - ]: 2 : BOOST_CHECK_EQUAL(FormatParagraph("Testing that normal newlines do not get indented.\nLike here.", 79), "Testing that normal newlines do not get indented.\nLike here.");
920 : 2 : }
921 : :
922 [ + - + - : 14 : BOOST_AUTO_TEST_CASE(test_FormatSubVersion)
+ - + - -
+ + - + -
+ - + - +
- + - - +
+ - + - +
- + - + -
+ - - + +
- + - + -
+ - + - +
- + - - +
+ - + - +
- + - + -
+ - - + +
- ]
923 : : {
924 : 2 : std::vector<std::string> comments;
925 [ + - ]: 2 : comments.emplace_back("comment1");
926 : 2 : std::vector<std::string> comments2;
927 [ + - ]: 2 : comments2.emplace_back("comment1");
928 [ + - + - ]: 6 : comments2.push_back(SanitizeString(std::string("Comment2; .,_?@-; !\"#$%&'()*+/<=>[]\\^`{|}~"), SAFE_CHARS_UA_COMMENT)); // Semicolon is discouraged but not forbidden by BIP-0014
929 [ + - + - : 2 : BOOST_CHECK_EQUAL(FormatSubVersion("Test", 99900, std::vector<std::string>()),std::string("/Test:9.99.0/"));
+ - + - +
- ]
930 [ + - + - : 2 : BOOST_CHECK_EQUAL(FormatSubVersion("Test", 99900, comments),std::string("/Test:9.99.0(comment1)/"));
+ - + - +
- ]
931 [ + - + - : 2 : BOOST_CHECK_EQUAL(FormatSubVersion("Test", 99900, comments2),std::string("/Test:9.99.0(comment1; Comment2; .,_?@-; )/"));
+ - + - +
- ]
932 : 2 : }
933 : :
934 [ + - + - : 14 : BOOST_AUTO_TEST_CASE(test_ParseFixedPoint)
+ - + - -
+ + - + -
+ - + - +
- + - - +
+ - + - +
- + - + -
+ - - + +
- + - + -
+ - + - +
- + - - +
+ - + - +
- + - + -
+ - - + +
- ]
935 : : {
936 : 2 : int64_t amount = 0;
937 [ + - + - ]: 4 : BOOST_CHECK(ParseFixedPoint("0", 8, &amount));
938 [ + - ]: 2 : BOOST_CHECK_EQUAL(amount, 0LL);
939 [ + - + - ]: 4 : BOOST_CHECK(ParseFixedPoint("1", 8, &amount));
940 [ + - ]: 2 : BOOST_CHECK_EQUAL(amount, 100000000LL);
941 [ + - + - ]: 4 : BOOST_CHECK(ParseFixedPoint("0.0", 8, &amount));
942 [ + - ]: 2 : BOOST_CHECK_EQUAL(amount, 0LL);
943 [ + - + - ]: 4 : BOOST_CHECK(ParseFixedPoint("-0.1", 8, &amount));
944 [ + - ]: 2 : BOOST_CHECK_EQUAL(amount, -10000000LL);
945 [ + - + - ]: 4 : BOOST_CHECK(ParseFixedPoint("1.1", 8, &amount));
946 [ + - ]: 2 : BOOST_CHECK_EQUAL(amount, 110000000LL);
947 [ + - + - ]: 4 : BOOST_CHECK(ParseFixedPoint("1.10000000000000000", 8, &amount));
948 [ + - ]: 2 : BOOST_CHECK_EQUAL(amount, 110000000LL);
949 [ + - + - ]: 4 : BOOST_CHECK(ParseFixedPoint("1.1e1", 8, &amount));
950 [ + - ]: 2 : BOOST_CHECK_EQUAL(amount, 1100000000LL);
951 [ + - + - ]: 4 : BOOST_CHECK(ParseFixedPoint("1.1e-1", 8, &amount));
952 [ + - ]: 2 : BOOST_CHECK_EQUAL(amount, 11000000LL);
953 [ + - + - ]: 4 : BOOST_CHECK(ParseFixedPoint("1000", 8, &amount));
954 [ + - ]: 2 : BOOST_CHECK_EQUAL(amount, 100000000000LL);
955 [ + - + - ]: 4 : BOOST_CHECK(ParseFixedPoint("-1000", 8, &amount));
956 [ + - ]: 2 : BOOST_CHECK_EQUAL(amount, -100000000000LL);
957 [ + - + - ]: 4 : BOOST_CHECK(ParseFixedPoint("0.00000001", 8, &amount));
958 [ + - ]: 2 : BOOST_CHECK_EQUAL(amount, 1LL);
959 [ + - + - ]: 4 : BOOST_CHECK(ParseFixedPoint("0.0000000100000000", 8, &amount));
960 [ + - ]: 2 : BOOST_CHECK_EQUAL(amount, 1LL);
961 [ + - + - ]: 4 : BOOST_CHECK(ParseFixedPoint("-0.00000001", 8, &amount));
962 [ + - ]: 2 : BOOST_CHECK_EQUAL(amount, -1LL);
963 [ + - + - ]: 4 : BOOST_CHECK(ParseFixedPoint("1000000000.00000001", 8, &amount));
964 [ + - ]: 2 : BOOST_CHECK_EQUAL(amount, 100000000000000001LL);
965 [ + - + - ]: 4 : BOOST_CHECK(ParseFixedPoint("9999999999.99999999", 8, &amount));
966 [ + - ]: 2 : BOOST_CHECK_EQUAL(amount, 999999999999999999LL);
967 [ + - + - ]: 4 : BOOST_CHECK(ParseFixedPoint("-9999999999.99999999", 8, &amount));
968 [ + - ]: 2 : BOOST_CHECK_EQUAL(amount, -999999999999999999LL);
969 : :
970 [ + - + - ]: 4 : BOOST_CHECK(!ParseFixedPoint("", 8, &amount));
971 [ + - + - ]: 4 : BOOST_CHECK(!ParseFixedPoint("-", 8, &amount));
972 [ + - + - ]: 4 : BOOST_CHECK(!ParseFixedPoint("a-1000", 8, &amount));
973 [ + - + - ]: 4 : BOOST_CHECK(!ParseFixedPoint("-a1000", 8, &amount));
974 [ + - + - ]: 4 : BOOST_CHECK(!ParseFixedPoint("-1000a", 8, &amount));
975 [ + - + - ]: 4 : BOOST_CHECK(!ParseFixedPoint("-01000", 8, &amount));
976 [ + - + - ]: 4 : BOOST_CHECK(!ParseFixedPoint("00.1", 8, &amount));
977 [ + - + - ]: 4 : BOOST_CHECK(!ParseFixedPoint(".1", 8, &amount));
978 [ + - + - ]: 4 : BOOST_CHECK(!ParseFixedPoint("--0.1", 8, &amount));
979 [ + - + - ]: 4 : BOOST_CHECK(!ParseFixedPoint("0.000000001", 8, &amount));
980 [ + - + - ]: 4 : BOOST_CHECK(!ParseFixedPoint("-0.000000001", 8, &amount));
981 [ + - + - ]: 4 : BOOST_CHECK(!ParseFixedPoint("0.00000001000000001", 8, &amount));
982 [ + - + - ]: 4 : BOOST_CHECK(!ParseFixedPoint("-10000000000.00000000", 8, &amount));
983 [ + - + - ]: 4 : BOOST_CHECK(!ParseFixedPoint("10000000000.00000000", 8, &amount));
984 [ + - + - ]: 4 : BOOST_CHECK(!ParseFixedPoint("-10000000000.00000001", 8, &amount));
985 [ + - + - ]: 4 : BOOST_CHECK(!ParseFixedPoint("10000000000.00000001", 8, &amount));
986 [ + - + - ]: 4 : BOOST_CHECK(!ParseFixedPoint("-10000000000.00000009", 8, &amount));
987 [ + - + - ]: 4 : BOOST_CHECK(!ParseFixedPoint("10000000000.00000009", 8, &amount));
988 [ + - + - ]: 4 : BOOST_CHECK(!ParseFixedPoint("-99999999999.99999999", 8, &amount));
989 [ + - + - ]: 4 : BOOST_CHECK(!ParseFixedPoint("99999909999.09999999", 8, &amount));
990 [ + - + - ]: 4 : BOOST_CHECK(!ParseFixedPoint("92233720368.54775807", 8, &amount));
991 [ + - + - ]: 4 : BOOST_CHECK(!ParseFixedPoint("92233720368.54775808", 8, &amount));
992 [ + - + - ]: 4 : BOOST_CHECK(!ParseFixedPoint("-92233720368.54775808", 8, &amount));
993 [ + - + - ]: 4 : BOOST_CHECK(!ParseFixedPoint("-92233720368.54775809", 8, &amount));
994 [ + - + - ]: 4 : BOOST_CHECK(!ParseFixedPoint("1.1e", 8, &amount));
995 [ + - + - ]: 4 : BOOST_CHECK(!ParseFixedPoint("1.1e-", 8, &amount));
996 [ + - + - ]: 4 : BOOST_CHECK(!ParseFixedPoint("1.", 8, &amount));
997 : :
998 : : // Test with 3 decimal places for fee rates in sat/vB.
999 [ + - + - ]: 4 : BOOST_CHECK(ParseFixedPoint("0.001", 3, &amount));
1000 [ + - ]: 2 : BOOST_CHECK_EQUAL(amount, CAmount{1});
1001 [ + - + - ]: 4 : BOOST_CHECK(!ParseFixedPoint("0.0009", 3, &amount));
1002 [ + - + - ]: 4 : BOOST_CHECK(!ParseFixedPoint("31.00100001", 3, &amount));
1003 [ + - + - ]: 4 : BOOST_CHECK(!ParseFixedPoint("31.0011", 3, &amount));
1004 [ + - + - ]: 4 : BOOST_CHECK(!ParseFixedPoint("31.99999999", 3, &amount));
1005 [ + - + - ]: 4 : BOOST_CHECK(!ParseFixedPoint("31.999999999999999999999", 3, &amount));
1006 : 2 : }
1007 : :
1008 : : #ifndef WIN32 // Cannot do this test on WIN32 due to lack of fork()
1009 : : static constexpr char LockCommand = 'L';
1010 : : static constexpr char UnlockCommand = 'U';
1011 : : static constexpr char ExitCommand = 'X';
1012 : : enum : char {
1013 : : ResSuccess = 2, // Start with 2 to avoid accidental collision with common values 0 and 1
1014 : : ResErrorWrite,
1015 : : ResErrorLock,
1016 : : ResUnlockSuccess,
1017 : : };
1018 : :
1019 : 1 : [[noreturn]] static void TestOtherProcess(fs::path dirname, fs::path lockname, int fd)
1020 : : {
1021 : 6 : char ch;
1022 : 6 : while (true) {
1023 : 6 : int rv = read(fd, &ch, 1); // Wait for command
1024 [ - + ]: 6 : assert(rv == 1);
1025 [ + + + - ]: 6 : switch (ch) {
1026 : 4 : case LockCommand:
1027 : 12 : ch = [&] {
1028 [ + + - + ]: 4 : switch (util::LockDirectory(dirname, lockname)) {
1029 : : case util::LockResult::Success: return ResSuccess;
1030 : 1 : case util::LockResult::ErrorWrite: return ResErrorWrite;
1031 : 1 : case util::LockResult::ErrorLock: return ResErrorLock;
1032 : : } // no default case, so the compiler can warn about missing cases
1033 : 0 : assert(false);
1034 : 4 : }();
1035 : 4 : rv = write(fd, &ch, 1);
1036 [ + - ]: 4 : assert(rv == 1);
1037 : : break;
1038 : 1 : case UnlockCommand:
1039 : 1 : ReleaseDirectoryLocks();
1040 : 1 : ch = ResUnlockSuccess; // Always succeeds
1041 : 1 : rv = write(fd, &ch, 1);
1042 [ + - ]: 1 : assert(rv == 1);
1043 : : break;
1044 : 1 : case ExitCommand:
1045 : 1 : close(fd);
1046 : 1 : exit(0);
1047 : 0 : default:
1048 : 0 : assert(0);
1049 : : }
1050 : : }
1051 : : }
1052 : : #endif
1053 : :
1054 [ + - + - : 12 : BOOST_AUTO_TEST_CASE(test_LockDirectory)
+ - + - -
+ + - + -
+ - + - +
- + - - +
+ - + - +
- + - + -
+ - - + +
- + - + -
+ - + - +
- + - - +
+ - + - +
- + - + -
+ - - + +
- ]
1055 : : {
1056 [ + - ]: 4 : fs::path dirname = m_args.GetDataDirBase() / "lock_dir";
1057 [ + - ]: 2 : const fs::path lockname = ".lock";
1058 : : #ifndef WIN32
1059 : : // Fork another process for testing before creating the lock, so that we
1060 : : // won't fork while holding the lock (which might be undefined, and is not
1061 : : // relevant as test case as that is avoided with -daemonize).
1062 : 2 : int fd[2];
1063 [ + - + - ]: 2 : BOOST_CHECK_EQUAL(socketpair(AF_UNIX, SOCK_STREAM, 0, fd), 0);
1064 : 2 : pid_t pid = fork();
1065 [ + + ]: 2 : if (!pid) {
1066 [ + - + - : 1 : BOOST_CHECK_EQUAL(close(fd[1]), 0); // Child: close parent end
+ - ]
1067 [ + - + - ]: 1 : TestOtherProcess(dirname, lockname, fd[0]);
1068 : : }
1069 [ + - + - : 1 : BOOST_CHECK_EQUAL(close(fd[0]), 0); // Parent: close child end
+ - ]
1070 : :
1071 : 1 : char ch;
1072 : : // Lock on non-existent directory should fail
1073 [ + - + - : 1 : BOOST_CHECK_EQUAL(write(fd[1], &LockCommand, 1), 1);
+ - ]
1074 [ + - + - : 1 : BOOST_CHECK_EQUAL(read(fd[1], &ch, 1), 1);
+ - ]
1075 [ + - + - ]: 1 : BOOST_CHECK_EQUAL(ch, ResErrorWrite);
1076 : : #endif
1077 : : // Lock on non-existent directory should fail
1078 [ + - + - : 1 : BOOST_CHECK_EQUAL(util::LockDirectory(dirname, lockname), util::LockResult::ErrorWrite);
+ - ]
1079 : :
1080 [ + - ]: 1 : fs::create_directories(dirname);
1081 : :
1082 : : // Probing lock on new directory should succeed
1083 [ + - + - : 1 : BOOST_CHECK_EQUAL(util::LockDirectory(dirname, lockname, true), util::LockResult::Success);
+ - ]
1084 : :
1085 : : // Persistent lock on new directory should succeed
1086 [ + - + - : 1 : BOOST_CHECK_EQUAL(util::LockDirectory(dirname, lockname), util::LockResult::Success);
+ - ]
1087 : :
1088 : : // Another lock on the directory from the same thread should succeed
1089 [ + - + - : 1 : BOOST_CHECK_EQUAL(util::LockDirectory(dirname, lockname), util::LockResult::Success);
+ - ]
1090 : :
1091 : : // Another lock on the directory from a different thread within the same process should succeed
1092 : 1 : util::LockResult threadresult;
1093 [ + - ]: 2 : std::thread thr([&] { threadresult = util::LockDirectory(dirname, lockname); });
1094 [ + - ]: 1 : thr.join();
1095 [ + - + - ]: 1 : BOOST_CHECK_EQUAL(threadresult, util::LockResult::Success);
1096 : : #ifndef WIN32
1097 : : // Try to acquire lock in child process while we're holding it, this should fail.
1098 [ + - + - : 1 : BOOST_CHECK_EQUAL(write(fd[1], &LockCommand, 1), 1);
+ - ]
1099 [ + - + - : 1 : BOOST_CHECK_EQUAL(read(fd[1], &ch, 1), 1);
+ - ]
1100 [ + - + - ]: 1 : BOOST_CHECK_EQUAL(ch, ResErrorLock);
1101 : :
1102 : : // Give up our lock
1103 [ + - ]: 1 : ReleaseDirectoryLocks();
1104 : : // Probing lock from our side now should succeed, but not hold on to the lock.
1105 [ + - + - : 1 : BOOST_CHECK_EQUAL(util::LockDirectory(dirname, lockname, true), util::LockResult::Success);
+ - ]
1106 : :
1107 : : // Try to acquire the lock in the child process, this should be successful.
1108 [ + - + - : 1 : BOOST_CHECK_EQUAL(write(fd[1], &LockCommand, 1), 1);
+ - ]
1109 [ + - + - : 1 : BOOST_CHECK_EQUAL(read(fd[1], &ch, 1), 1);
+ - ]
1110 [ + - + - ]: 1 : BOOST_CHECK_EQUAL(ch, ResSuccess);
1111 : :
1112 : : // When we try to probe the lock now, it should fail.
1113 [ + - + - : 1 : BOOST_CHECK_EQUAL(util::LockDirectory(dirname, lockname, true), util::LockResult::ErrorLock);
+ - ]
1114 : :
1115 : : // Unlock the lock in the child process
1116 [ + - + - : 1 : BOOST_CHECK_EQUAL(write(fd[1], &UnlockCommand, 1), 1);
+ - ]
1117 [ + - + - : 1 : BOOST_CHECK_EQUAL(read(fd[1], &ch, 1), 1);
+ - ]
1118 [ + - + - ]: 1 : BOOST_CHECK_EQUAL(ch, ResUnlockSuccess);
1119 : :
1120 : : // When we try to probe the lock now, it should succeed.
1121 [ + - + - : 1 : BOOST_CHECK_EQUAL(util::LockDirectory(dirname, lockname, true), util::LockResult::Success);
+ - ]
1122 : :
1123 : : // Re-lock the lock in the child process, then wait for it to exit, check
1124 : : // successful return. After that, we check that exiting the process
1125 : : // has released the lock as we would expect by probing it.
1126 : 1 : int processstatus;
1127 [ + - + - : 1 : BOOST_CHECK_EQUAL(write(fd[1], &LockCommand, 1), 1);
+ - ]
1128 : : // The following line invokes the ~CNetCleanup dtor without
1129 : : // a paired SetupNetworking call. This is acceptable as long as
1130 : : // ~CNetCleanup is a no-op for non-Windows platforms.
1131 [ + - + - : 1 : BOOST_CHECK_EQUAL(write(fd[1], &ExitCommand, 1), 1);
+ - ]
1132 [ + - + - : 1 : BOOST_CHECK_EQUAL(waitpid(pid, &processstatus, 0), pid);
+ - ]
1133 [ + - + - ]: 1 : BOOST_CHECK_EQUAL(processstatus, 0);
1134 [ + - + - : 1 : BOOST_CHECK_EQUAL(util::LockDirectory(dirname, lockname, true), util::LockResult::Success);
+ - ]
1135 : :
1136 [ + - + - : 1 : BOOST_CHECK_EQUAL(close(fd[1]), 0); // Close our side of the socketpair
+ - ]
1137 : : #endif
1138 : : // Clean up
1139 [ + - ]: 1 : ReleaseDirectoryLocks();
1140 [ + - ]: 1 : fs::remove_all(dirname);
1141 : 3 : }
1142 : :
1143 [ + - + - : 7 : BOOST_AUTO_TEST_CASE(test_ToLower)
+ - + - -
+ + - + -
+ - + - +
- + - - +
+ - + - +
- + - + -
+ - - + +
- + - + -
+ - + - +
- + - - +
+ - + - +
- + - + -
+ - - + +
- ]
1144 : : {
1145 [ + - ]: 1 : BOOST_CHECK_EQUAL(ToLower('@'), '@');
1146 [ + - ]: 1 : BOOST_CHECK_EQUAL(ToLower('A'), 'a');
1147 [ + - ]: 1 : BOOST_CHECK_EQUAL(ToLower('Z'), 'z');
1148 [ + - ]: 1 : BOOST_CHECK_EQUAL(ToLower('['), '[');
1149 [ + - ]: 1 : BOOST_CHECK_EQUAL(ToLower(0), 0);
1150 [ + - ]: 1 : BOOST_CHECK_EQUAL(ToLower('\xff'), '\xff');
1151 : :
1152 [ + - ]: 1 : BOOST_CHECK_EQUAL(ToLower(""), "");
1153 [ + - ]: 1 : BOOST_CHECK_EQUAL(ToLower("#HODL"), "#hodl");
1154 [ + - ]: 1 : BOOST_CHECK_EQUAL(ToLower("\x00\xfe\xff"), "\x00\xfe\xff");
1155 : 1 : }
1156 : :
1157 [ + - + - : 7 : BOOST_AUTO_TEST_CASE(test_ToUpper)
+ - + - -
+ + - + -
+ - + - +
- + - - +
+ - + - +
- + - + -
+ - - + +
- + - + -
+ - + - +
- + - - +
+ - + - +
- + - + -
+ - - + +
- ]
1158 : : {
1159 [ + - ]: 1 : BOOST_CHECK_EQUAL(ToUpper('`'), '`');
1160 [ + - ]: 1 : BOOST_CHECK_EQUAL(ToUpper('a'), 'A');
1161 [ + - ]: 1 : BOOST_CHECK_EQUAL(ToUpper('z'), 'Z');
1162 [ + - ]: 1 : BOOST_CHECK_EQUAL(ToUpper('{'), '{');
1163 [ + - ]: 1 : BOOST_CHECK_EQUAL(ToUpper(0), 0);
1164 [ + - ]: 1 : BOOST_CHECK_EQUAL(ToUpper('\xff'), '\xff');
1165 : :
1166 [ + - ]: 1 : BOOST_CHECK_EQUAL(ToUpper(""), "");
1167 [ + - ]: 1 : BOOST_CHECK_EQUAL(ToUpper("#hodl"), "#HODL");
1168 [ + - ]: 1 : BOOST_CHECK_EQUAL(ToUpper("\x00\xfe\xff"), "\x00\xfe\xff");
1169 : 1 : }
1170 : :
1171 [ + - + - : 7 : BOOST_AUTO_TEST_CASE(test_Capitalize)
+ - + - -
+ + - + -
+ - + - +
- + - - +
+ - + - +
- + - + -
+ - - + +
- + - + -
+ - + - +
- + - - +
+ - + - +
- + - + -
+ - - + +
- ]
1172 : : {
1173 [ + - + - ]: 1 : BOOST_CHECK_EQUAL(Capitalize(""), "");
1174 [ + - + - ]: 1 : BOOST_CHECK_EQUAL(Capitalize("bitcoin"), "Bitcoin");
1175 [ + - + - ]: 1 : BOOST_CHECK_EQUAL(Capitalize("\x00\xfe\xff"), "\x00\xfe\xff");
1176 : 1 : }
1177 : :
1178 : 38 : static std::string SpanToStr(const std::span<const char>& span)
1179 : : {
1180 : 38 : return std::string(span.begin(), span.end());
1181 : : }
1182 : :
1183 [ + - + - : 7 : BOOST_AUTO_TEST_CASE(test_script_parsing)
+ - + - -
+ + - + -
+ - + - +
- + - - +
+ - + - +
- + - + -
+ - - + +
- + - + -
+ - + - +
- + - - +
+ - + - +
- + - + -
+ - - + +
- ]
1184 : : {
1185 : 1 : using namespace script;
1186 [ + - ]: 1 : std::string input;
1187 : 1 : std::span<const char> sp;
1188 : 1 : bool success;
1189 : :
1190 : : // Const(...): parse a constant, update span to skip it if successful
1191 [ + - ]: 1 : input = "MilkToastHoney";
1192 [ - + ]: 1 : sp = input;
1193 [ + - + - ]: 1 : success = Const("", sp); // empty
1194 [ + - + - : 2 : BOOST_CHECK(success);
+ - ]
1195 [ + - + - : 1 : BOOST_CHECK_EQUAL(SpanToStr(sp), "MilkToastHoney");
+ - ]
1196 : :
1197 [ + - + - ]: 1 : success = Const("Milk", sp, /*skip=*/false);
1198 [ + - + - : 2 : BOOST_CHECK(success);
+ - ]
1199 [ + - + - : 1 : BOOST_CHECK_EQUAL(SpanToStr(sp), "MilkToastHoney");
+ - ]
1200 : :
1201 [ + - + - ]: 1 : success = Const("Milk", sp);
1202 [ + - + - : 2 : BOOST_CHECK(success);
+ - ]
1203 [ + - + - : 1 : BOOST_CHECK_EQUAL(SpanToStr(sp), "ToastHoney");
+ - ]
1204 : :
1205 [ + - + - ]: 1 : success = Const("Bread", sp, /*skip=*/false);
1206 [ + - + - : 2 : BOOST_CHECK(!success);
+ - ]
1207 : :
1208 [ + - + - ]: 1 : success = Const("Bread", sp);
1209 [ + - + - : 2 : BOOST_CHECK(!success);
+ - ]
1210 : :
1211 [ + - + - ]: 1 : success = Const("Toast", sp, /*skip=*/false);
1212 [ + - + - : 2 : BOOST_CHECK(success);
+ - ]
1213 [ + - + - : 1 : BOOST_CHECK_EQUAL(SpanToStr(sp), "ToastHoney");
+ - ]
1214 : :
1215 [ + - + - ]: 1 : success = Const("Toast", sp);
1216 [ + - + - : 2 : BOOST_CHECK(success);
+ - ]
1217 [ + - + - : 1 : BOOST_CHECK_EQUAL(SpanToStr(sp), "Honey");
+ - ]
1218 : :
1219 [ + - + - ]: 1 : success = Const("Honeybadger", sp);
1220 [ + - + - : 2 : BOOST_CHECK(!success);
+ - ]
1221 : :
1222 [ + - + - ]: 1 : success = Const("Honey", sp, /*skip=*/false);
1223 [ + - + - : 2 : BOOST_CHECK(success);
+ - ]
1224 [ + - + - : 1 : BOOST_CHECK_EQUAL(SpanToStr(sp), "Honey");
+ - ]
1225 : :
1226 [ + - + - ]: 1 : success = Const("Honey", sp);
1227 [ + - + - : 2 : BOOST_CHECK(success);
+ - ]
1228 [ + - + - : 1 : BOOST_CHECK_EQUAL(SpanToStr(sp), "");
+ - ]
1229 : : // Func(...): parse a function call, update span to argument if successful
1230 [ + - ]: 1 : input = "Foo(Bar(xy,z()))";
1231 [ - + ]: 1 : sp = input;
1232 : :
1233 [ + - + - ]: 1 : success = Func("FooBar", sp);
1234 [ + - + - : 2 : BOOST_CHECK(!success);
+ - ]
1235 : :
1236 [ + - + - ]: 1 : success = Func("Foo(", sp);
1237 [ + - + - : 2 : BOOST_CHECK(!success);
+ - ]
1238 : :
1239 [ + - + - ]: 1 : success = Func("Foo", sp);
1240 [ + - + - : 2 : BOOST_CHECK(success);
+ - ]
1241 [ + - + - : 1 : BOOST_CHECK_EQUAL(SpanToStr(sp), "Bar(xy,z())");
+ - ]
1242 : :
1243 [ + - + - ]: 1 : success = Func("Bar", sp);
1244 [ + - + - : 2 : BOOST_CHECK(success);
+ - ]
1245 [ + - + - : 1 : BOOST_CHECK_EQUAL(SpanToStr(sp), "xy,z()");
+ - ]
1246 : :
1247 [ + - + - ]: 1 : success = Func("xy", sp);
1248 [ + - + - : 2 : BOOST_CHECK(!success);
+ - ]
1249 : :
1250 : : // Expr(...): return expression that span begins with, update span to skip it
1251 : 1 : std::span<const char> result;
1252 : :
1253 [ + - ]: 1 : input = "(n*(n-1))/2";
1254 [ - + ]: 1 : sp = input;
1255 [ + - ]: 1 : result = Expr(sp);
1256 [ + - + - : 1 : BOOST_CHECK_EQUAL(SpanToStr(result), "(n*(n-1))/2");
+ - ]
1257 [ + - + - : 1 : BOOST_CHECK_EQUAL(SpanToStr(sp), "");
+ - ]
1258 : :
1259 [ + - ]: 1 : input = "foo,bar";
1260 [ - + ]: 1 : sp = input;
1261 [ + - ]: 1 : result = Expr(sp);
1262 [ + - + - : 1 : BOOST_CHECK_EQUAL(SpanToStr(result), "foo");
+ - ]
1263 [ + - + - : 1 : BOOST_CHECK_EQUAL(SpanToStr(sp), ",bar");
+ - ]
1264 : :
1265 [ + - ]: 1 : input = "(aaaaa,bbbbb()),c";
1266 [ - + ]: 1 : sp = input;
1267 [ + - ]: 1 : result = Expr(sp);
1268 [ + - + - : 1 : BOOST_CHECK_EQUAL(SpanToStr(result), "(aaaaa,bbbbb())");
+ - ]
1269 [ + - + - : 1 : BOOST_CHECK_EQUAL(SpanToStr(sp), ",c");
+ - ]
1270 : :
1271 [ + - ]: 1 : input = "xyz)foo";
1272 [ - + ]: 1 : sp = input;
1273 [ + - ]: 1 : result = Expr(sp);
1274 [ + - + - : 1 : BOOST_CHECK_EQUAL(SpanToStr(result), "xyz");
+ - ]
1275 [ + - + - : 1 : BOOST_CHECK_EQUAL(SpanToStr(sp), ")foo");
+ - ]
1276 : :
1277 [ + - ]: 1 : input = "((a),(b),(c)),xxx";
1278 [ - + ]: 1 : sp = input;
1279 [ + - ]: 1 : result = Expr(sp);
1280 [ + - + - : 1 : BOOST_CHECK_EQUAL(SpanToStr(result), "((a),(b),(c))");
+ - ]
1281 [ + - + - : 1 : BOOST_CHECK_EQUAL(SpanToStr(sp), ",xxx");
+ - ]
1282 : :
1283 : : // Split(...): split a string on every instance of sep, return vector
1284 : 1 : std::vector<std::span<const char>> results;
1285 : :
1286 [ + - ]: 1 : input = "xxx";
1287 [ - + + - ]: 2 : results = Split(input, 'x');
1288 [ + - - + : 1 : BOOST_CHECK_EQUAL(results.size(), 4U);
+ - ]
1289 [ + - + - : 1 : BOOST_CHECK_EQUAL(SpanToStr(results[0]), "");
+ - ]
1290 [ + - + - : 1 : BOOST_CHECK_EQUAL(SpanToStr(results[1]), "");
+ - ]
1291 [ + - + - : 1 : BOOST_CHECK_EQUAL(SpanToStr(results[2]), "");
+ - ]
1292 [ + - + - : 1 : BOOST_CHECK_EQUAL(SpanToStr(results[3]), "");
+ - ]
1293 : :
1294 [ + - ]: 1 : input = "one#two#three";
1295 [ - + + - ]: 2 : results = Split(input, '-');
1296 [ + - - + : 1 : BOOST_CHECK_EQUAL(results.size(), 1U);
+ - ]
1297 [ + - + - : 1 : BOOST_CHECK_EQUAL(SpanToStr(results[0]), "one#two#three");
+ - ]
1298 : :
1299 [ + - ]: 1 : input = "one#two#three";
1300 [ - + + - ]: 2 : results = Split(input, '#');
1301 [ + - - + : 1 : BOOST_CHECK_EQUAL(results.size(), 3U);
+ - ]
1302 [ + - + - : 1 : BOOST_CHECK_EQUAL(SpanToStr(results[0]), "one");
+ - ]
1303 [ + - + - : 1 : BOOST_CHECK_EQUAL(SpanToStr(results[1]), "two");
+ - ]
1304 [ + - + - : 1 : BOOST_CHECK_EQUAL(SpanToStr(results[2]), "three");
+ - ]
1305 : :
1306 [ - + + - ]: 2 : results = Split(input, '#', /*include_sep=*/true);
1307 [ + - - + : 1 : BOOST_CHECK_EQUAL(results.size(), 3U);
+ - ]
1308 [ + - + - : 1 : BOOST_CHECK_EQUAL(SpanToStr(results[0]), "one#");
+ - ]
1309 [ + - + - : 1 : BOOST_CHECK_EQUAL(SpanToStr(results[1]), "two#");
+ - ]
1310 [ + - + - : 1 : BOOST_CHECK_EQUAL(SpanToStr(results[2]), "three");
+ - ]
1311 : :
1312 [ + - ]: 1 : input = "*foo*bar*";
1313 [ - + + - ]: 2 : results = Split(input, '*');
1314 [ + - - + : 1 : BOOST_CHECK_EQUAL(results.size(), 4U);
+ - ]
1315 [ + - + - : 1 : BOOST_CHECK_EQUAL(SpanToStr(results[0]), "");
+ - ]
1316 [ + - + - : 1 : BOOST_CHECK_EQUAL(SpanToStr(results[1]), "foo");
+ - ]
1317 [ + - + - : 1 : BOOST_CHECK_EQUAL(SpanToStr(results[2]), "bar");
+ - ]
1318 [ + - + - : 1 : BOOST_CHECK_EQUAL(SpanToStr(results[3]), "");
+ - ]
1319 : :
1320 [ - + + - ]: 2 : results = Split(input, '*', /*include_sep=*/true);
1321 [ + - - + : 1 : BOOST_CHECK_EQUAL(results.size(), 4U);
+ - ]
1322 [ + - + - : 1 : BOOST_CHECK_EQUAL(SpanToStr(results[0]), "*");
+ - ]
1323 [ + - + - : 1 : BOOST_CHECK_EQUAL(SpanToStr(results[1]), "foo*");
+ - ]
1324 [ + - + - : 1 : BOOST_CHECK_EQUAL(SpanToStr(results[2]), "bar*");
+ - ]
1325 [ + - + - : 1 : BOOST_CHECK_EQUAL(SpanToStr(results[3]), "");
+ - ]
1326 : 1 : }
1327 : :
1328 [ + - + - : 7 : BOOST_AUTO_TEST_CASE(test_SplitString)
+ - + - -
+ + - + -
+ - + - +
- + - - +
+ - + - +
- + - + -
+ - - + +
- + - + -
+ - + - +
- + - - +
+ - + - +
- + - + -
+ - - + +
- ]
1329 : : {
1330 : : // Empty string.
1331 : 1 : {
1332 : 1 : std::vector<std::string> result = SplitString("", '-');
1333 [ + - - + : 1 : BOOST_CHECK_EQUAL(result.size(), 1);
+ - ]
1334 [ + - + - ]: 1 : BOOST_CHECK_EQUAL(result[0], "");
1335 : 1 : }
1336 : :
1337 : : // Empty items.
1338 : 1 : {
1339 : 1 : std::vector<std::string> result = SplitString("-", '-');
1340 [ + - - + : 1 : BOOST_CHECK_EQUAL(result.size(), 2);
+ - ]
1341 [ + - + - ]: 1 : BOOST_CHECK_EQUAL(result[0], "");
1342 [ + - + - ]: 1 : BOOST_CHECK_EQUAL(result[1], "");
1343 : 1 : }
1344 : :
1345 : : // More empty items.
1346 : 1 : {
1347 : 1 : std::vector<std::string> result = SplitString("--", '-');
1348 [ + - - + : 1 : BOOST_CHECK_EQUAL(result.size(), 3);
+ - ]
1349 [ + - + - ]: 1 : BOOST_CHECK_EQUAL(result[0], "");
1350 [ + - + - ]: 1 : BOOST_CHECK_EQUAL(result[1], "");
1351 [ + - + - ]: 1 : BOOST_CHECK_EQUAL(result[2], "");
1352 : 1 : }
1353 : :
1354 : : // Separator is not present.
1355 : 1 : {
1356 : 1 : std::vector<std::string> result = SplitString("abc", '-');
1357 [ + - - + : 1 : BOOST_CHECK_EQUAL(result.size(), 1);
+ - ]
1358 [ + - + - ]: 1 : BOOST_CHECK_EQUAL(result[0], "abc");
1359 : 1 : }
1360 : :
1361 : : // Basic behavior.
1362 : 1 : {
1363 : 1 : std::vector<std::string> result = SplitString("a-b", '-');
1364 [ + - - + : 1 : BOOST_CHECK_EQUAL(result.size(), 2);
+ - ]
1365 [ + - + - ]: 1 : BOOST_CHECK_EQUAL(result[0], "a");
1366 [ + - + - ]: 1 : BOOST_CHECK_EQUAL(result[1], "b");
1367 : 1 : }
1368 : :
1369 : : // Case-sensitivity of the separator.
1370 : 1 : {
1371 : 1 : std::vector<std::string> result = SplitString("AAA", 'a');
1372 [ + - - + : 1 : BOOST_CHECK_EQUAL(result.size(), 1);
+ - ]
1373 [ + - + - ]: 1 : BOOST_CHECK_EQUAL(result[0], "AAA");
1374 : 1 : }
1375 : :
1376 : : // multiple split characters
1377 : 1 : {
1378 : 1 : using V = std::vector<std::string>;
1379 [ + - + + : 9 : BOOST_TEST(SplitString("a,b.c:d;e", ",;") == V({"a", "b.c:d", "e"}));
+ - + - +
- + - + +
- - - - ]
1380 [ + - + + : 13 : BOOST_TEST(SplitString("a,b.c:d;e", ",;:.") == V({"a", "b", "c", "d", "e"}));
+ - + - +
- + - + +
- - - - ]
1381 [ + - + + : 5 : BOOST_TEST(SplitString("a,b.c:d;e", "") == V({"a,b.c:d;e"}));
+ - + - +
- + - + +
- - - - ]
1382 [ + - + + : 5 : BOOST_TEST(SplitString("aaa", "bcdefg") == V({"aaa"}));
+ - + - +
- + - + +
- - - - ]
1383 [ + - + + : 8 : BOOST_TEST(SplitString("x\0a,b"s, "\0"s) == V({"x", "a,b"}));
+ - - + +
- - + + -
+ - + - +
+ - - -
- ]
1384 [ + - + + : 8 : BOOST_TEST(SplitString("x\0a,b"s, '\0') == V({"x", "a,b"}));
+ - - + +
- + - + -
+ + - - -
- ]
1385 [ + - + + : 10 : BOOST_TEST(SplitString("x\0a,b"s, "\0,"s) == V({"x", "a", "b"}));
+ - - + +
- - + + -
+ - + - +
+ - - -
- ]
1386 [ + - + + : 11 : BOOST_TEST(SplitString("abcdefg", "bcd") == V({"a", "", "", "efg"}));
+ - + - +
- + - + +
- - - - ]
1387 : : }
1388 : 1 : }
1389 : :
1390 [ + - + - : 7 : BOOST_AUTO_TEST_CASE(test_LogEscapeMessage)
+ - + - -
+ + - + -
+ - + - +
- + - - +
+ - + - +
- + - + -
+ - - + +
- + - + -
+ - + - +
- + - - +
+ - + - +
- + - + -
+ - - + +
- ]
1391 : : {
1392 : : // ASCII and UTF-8 must pass through unaltered.
1393 [ + - ]: 1 : BOOST_CHECK_EQUAL(BCLog::LogEscapeMessage("Valid log message貓"), "Valid log message貓");
1394 : : // Newlines must pass through unaltered.
1395 [ + - ]: 1 : BOOST_CHECK_EQUAL(BCLog::LogEscapeMessage("Message\n with newlines\n"), "Message\n with newlines\n");
1396 : : // Other control characters are escaped in C syntax.
1397 [ + - ]: 1 : BOOST_CHECK_EQUAL(BCLog::LogEscapeMessage("\x01\x7f Corrupted log message\x0d"), R"(\x01\x7f Corrupted log message\x0d)");
1398 : : // Embedded NULL characters are escaped too.
1399 : 1 : const std::string NUL("O\x00O", 3);
1400 [ + - - + : 1 : BOOST_CHECK_EQUAL(BCLog::LogEscapeMessage(NUL), R"(O\x00O)");
+ - + - ]
1401 : 1 : }
1402 : :
1403 : : namespace {
1404 : :
1405 : : struct Tracker
1406 : : {
1407 : : //! Points to the original object (possibly itself) we moved/copied from
1408 : : const Tracker* origin;
1409 : : //! How many copies where involved between the original object and this one (moves are not counted)
1410 : : int copies{0};
1411 : :
1412 : 1 : Tracker() noexcept : origin(this) {}
1413 : 10 : Tracker(const Tracker& t) noexcept : origin(t.origin), copies(t.copies + 1) {}
1414 : 13 : Tracker(Tracker&& t) noexcept : origin(t.origin), copies(t.copies) {}
1415 : : Tracker& operator=(const Tracker& t) noexcept
1416 : : {
1417 : : if (this != &t) {
1418 : : origin = t.origin;
1419 : : copies = t.copies + 1;
1420 : : }
1421 : : return *this;
1422 : : }
1423 : : };
1424 : :
1425 : : }
1426 : :
1427 [ + - + - : 7 : BOOST_AUTO_TEST_CASE(test_tracked_vector)
+ - + - -
+ + - + -
+ - + - +
- + - - +
+ - + - +
- + - + -
+ - - + +
- + - + -
+ - + - +
- + - - +
+ - + - +
- + - + -
+ - - + +
- ]
1428 : : {
1429 : 1 : Tracker t1;
1430 : 1 : Tracker t2;
1431 : 1 : Tracker t3;
1432 : :
1433 [ + - ]: 2 : BOOST_CHECK(t1.origin == &t1);
1434 [ + - ]: 2 : BOOST_CHECK(t2.origin == &t2);
1435 [ + - ]: 2 : BOOST_CHECK(t3.origin == &t3);
1436 : :
1437 : 1 : auto v1 = Vector(t1);
1438 [ + - - + : 1 : BOOST_CHECK_EQUAL(v1.size(), 1U);
+ - ]
1439 [ + - + - : 2 : BOOST_CHECK(v1[0].origin == &t1);
+ - ]
1440 [ + - + - ]: 1 : BOOST_CHECK_EQUAL(v1[0].copies, 1);
1441 : :
1442 [ + - ]: 1 : auto v2 = Vector(std::move(t2));
1443 [ + - - + : 1 : BOOST_CHECK_EQUAL(v2.size(), 1U);
+ - ]
1444 [ + - + - : 2 : BOOST_CHECK(v2[0].origin == &t2); // NOLINT(*-use-after-move)
+ - ]
1445 [ + - + - ]: 1 : BOOST_CHECK_EQUAL(v2[0].copies, 0);
1446 : :
1447 [ + - ]: 1 : auto v3 = Vector(t1, std::move(t2));
1448 [ + - - + : 1 : BOOST_CHECK_EQUAL(v3.size(), 2U);
+ - ]
1449 [ + - + - : 2 : BOOST_CHECK(v3[0].origin == &t1);
+ - ]
1450 [ + - + - : 2 : BOOST_CHECK(v3[1].origin == &t2); // NOLINT(*-use-after-move)
+ - ]
1451 [ + - + - ]: 1 : BOOST_CHECK_EQUAL(v3[0].copies, 1);
1452 [ + - + - ]: 1 : BOOST_CHECK_EQUAL(v3[1].copies, 0);
1453 : :
1454 [ + - ]: 1 : auto v4 = Vector(std::move(v3[0]), v3[1], std::move(t3));
1455 [ + - - + : 1 : BOOST_CHECK_EQUAL(v4.size(), 3U);
+ - ]
1456 [ + - + - : 2 : BOOST_CHECK(v4[0].origin == &t1);
+ - ]
1457 [ + - + - : 2 : BOOST_CHECK(v4[1].origin == &t2);
+ - ]
1458 [ + - + - : 2 : BOOST_CHECK(v4[2].origin == &t3); // NOLINT(*-use-after-move)
+ - ]
1459 [ + - + - ]: 1 : BOOST_CHECK_EQUAL(v4[0].copies, 1);
1460 [ + - + - ]: 1 : BOOST_CHECK_EQUAL(v4[1].copies, 1);
1461 [ + - + - ]: 1 : BOOST_CHECK_EQUAL(v4[2].copies, 0);
1462 : :
1463 [ + - + - ]: 1 : auto v5 = Cat(v1, v4);
1464 [ + - - + : 1 : BOOST_CHECK_EQUAL(v5.size(), 4U);
+ - ]
1465 [ + - + - : 2 : BOOST_CHECK(v5[0].origin == &t1);
+ - ]
1466 [ + - + - : 2 : BOOST_CHECK(v5[1].origin == &t1);
+ - ]
1467 [ + - + - : 2 : BOOST_CHECK(v5[2].origin == &t2);
+ - ]
1468 [ + - + - : 2 : BOOST_CHECK(v5[3].origin == &t3);
+ - ]
1469 [ + - + - ]: 1 : BOOST_CHECK_EQUAL(v5[0].copies, 2);
1470 [ + - + - ]: 1 : BOOST_CHECK_EQUAL(v5[1].copies, 2);
1471 [ + - + - ]: 1 : BOOST_CHECK_EQUAL(v5[2].copies, 2);
1472 [ + - + - ]: 1 : BOOST_CHECK_EQUAL(v5[3].copies, 1);
1473 : :
1474 [ + - ]: 1 : auto v6 = Cat(std::move(v1), v3);
1475 [ + - - + : 1 : BOOST_CHECK_EQUAL(v6.size(), 3U);
+ - ]
1476 [ + - + - : 2 : BOOST_CHECK(v6[0].origin == &t1);
+ - ]
1477 [ + - + - : 2 : BOOST_CHECK(v6[1].origin == &t1);
+ - ]
1478 [ + - + - : 2 : BOOST_CHECK(v6[2].origin == &t2);
+ - ]
1479 [ + - + - ]: 1 : BOOST_CHECK_EQUAL(v6[0].copies, 1);
1480 [ + - + - ]: 1 : BOOST_CHECK_EQUAL(v6[1].copies, 2);
1481 [ + - + - ]: 1 : BOOST_CHECK_EQUAL(v6[2].copies, 1);
1482 : :
1483 [ + - + - ]: 1 : auto v7 = Cat(v2, std::move(v4));
1484 [ + - - + : 1 : BOOST_CHECK_EQUAL(v7.size(), 4U);
+ - ]
1485 [ + - + - : 2 : BOOST_CHECK(v7[0].origin == &t2);
+ - ]
1486 [ + - + - : 2 : BOOST_CHECK(v7[1].origin == &t1);
+ - ]
1487 [ + - + - : 2 : BOOST_CHECK(v7[2].origin == &t2);
+ - ]
1488 [ + - + - : 2 : BOOST_CHECK(v7[3].origin == &t3);
+ - ]
1489 [ + - + - ]: 1 : BOOST_CHECK_EQUAL(v7[0].copies, 1);
1490 [ + - + - ]: 1 : BOOST_CHECK_EQUAL(v7[1].copies, 1);
1491 [ + - + - ]: 1 : BOOST_CHECK_EQUAL(v7[2].copies, 1);
1492 [ + - + - ]: 1 : BOOST_CHECK_EQUAL(v7[3].copies, 0);
1493 : :
1494 [ + - ]: 1 : auto v8 = Cat(std::move(v2), std::move(v3));
1495 [ + - - + : 1 : BOOST_CHECK_EQUAL(v8.size(), 3U);
+ - ]
1496 [ + - + - : 2 : BOOST_CHECK(v8[0].origin == &t2);
+ - ]
1497 [ + - + - : 2 : BOOST_CHECK(v8[1].origin == &t1);
+ - ]
1498 [ + - + - : 2 : BOOST_CHECK(v8[2].origin == &t2);
+ - ]
1499 [ + - + - ]: 1 : BOOST_CHECK_EQUAL(v8[0].copies, 0);
1500 [ + - + - ]: 1 : BOOST_CHECK_EQUAL(v8[1].copies, 1);
1501 [ + - + - ]: 1 : BOOST_CHECK_EQUAL(v8[2].copies, 0);
1502 : 1 : }
1503 : :
1504 [ + - + - : 7 : BOOST_AUTO_TEST_CASE(message_sign)
+ - + - -
+ + - + -
+ - + - +
- + - - +
+ - + - +
- + - + -
+ - - + +
- + - + -
+ - + - +
- + - - +
+ - + - +
- + - + -
+ - - + +
- ]
1505 : : {
1506 : 1 : const std::array<unsigned char, 32> privkey_bytes = {
1507 : : // just some random data
1508 : : // derived address from this private key: 15CRxFdyRpGZLW9w8HnHvVduizdL5jKNbs
1509 : : 0xD9, 0x7F, 0x51, 0x08, 0xF1, 0x1C, 0xDA, 0x6E,
1510 : : 0xEE, 0xBA, 0xAA, 0x42, 0x0F, 0xEF, 0x07, 0x26,
1511 : : 0xB1, 0xF8, 0x98, 0x06, 0x0B, 0x98, 0x48, 0x9F,
1512 : : 0xA3, 0x09, 0x84, 0x63, 0xC0, 0x03, 0x28, 0x66
1513 : : };
1514 : :
1515 : 1 : const std::string message = "Trust no one";
1516 : :
1517 : 1 : const std::string expected_signature =
1518 [ + - ]: 1 : "IPojfrX2dfPnH26UegfbGQQLrdK844DlHq5157/P6h57WyuS/Qsl+h/WSVGDF4MUi4rWSswW38oimDYfNNUBUOk=";
1519 : :
1520 : 1 : CKey privkey;
1521 [ + - ]: 1 : std::string generated_signature;
1522 : :
1523 [ + - + - : 2 : BOOST_REQUIRE_MESSAGE(!privkey.IsValid(),
+ - ]
1524 : : "Confirm the private key is invalid");
1525 : :
1526 [ + - + - : 2 : BOOST_CHECK_MESSAGE(!MessageSign(privkey, message, generated_signature),
+ - + - ]
1527 : : "Sign with an invalid private key");
1528 : :
1529 [ + - ]: 1 : privkey.Set(privkey_bytes.begin(), privkey_bytes.end(), true);
1530 : :
1531 [ + - + - : 2 : BOOST_REQUIRE_MESSAGE(privkey.IsValid(),
+ - ]
1532 : : "Confirm the private key is valid");
1533 : :
1534 [ + - + - : 2 : BOOST_CHECK_MESSAGE(MessageSign(privkey, message, generated_signature),
+ - + - ]
1535 : : "Sign with a valid private key");
1536 : :
1537 [ + - + - ]: 1 : BOOST_CHECK_EQUAL(expected_signature, generated_signature);
1538 : 1 : }
1539 : :
1540 [ + - + - : 7 : BOOST_AUTO_TEST_CASE(message_verify)
+ - + - -
+ + - + -
+ - + - +
- + - - +
+ - + - +
- + - + -
+ - - + +
- + - + -
+ - + - +
- + - - +
+ - + - +
- + - + -
+ - - + +
- ]
1541 : : {
1542 [ + - + - : 1 : BOOST_CHECK_EQUAL(
+ - + - ]
1543 : : MessageVerify(
1544 : : "invalid address",
1545 : : "signature should be irrelevant",
1546 : : "message too"),
1547 : : MessageVerificationResult::ERR_INVALID_ADDRESS);
1548 : :
1549 [ + - + - : 1 : BOOST_CHECK_EQUAL(
+ - + - ]
1550 : : MessageVerify(
1551 : : "3B5fQsEXEaV8v6U3ejYc8XaKXAkyQj2MjV",
1552 : : "signature should be irrelevant",
1553 : : "message too"),
1554 : : MessageVerificationResult::ERR_ADDRESS_NO_KEY);
1555 : :
1556 [ + - + - : 1 : BOOST_CHECK_EQUAL(
+ - + - ]
1557 : : MessageVerify(
1558 : : "1KqbBpLy5FARmTPD4VZnDDpYjkUvkr82Pm",
1559 : : "invalid signature, not in base64 encoding",
1560 : : "message should be irrelevant"),
1561 : : MessageVerificationResult::ERR_MALFORMED_SIGNATURE);
1562 : :
1563 [ + - + - : 1 : BOOST_CHECK_EQUAL(
+ - + - ]
1564 : : MessageVerify(
1565 : : "1KqbBpLy5FARmTPD4VZnDDpYjkUvkr82Pm",
1566 : : "AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA=",
1567 : : "message should be irrelevant"),
1568 : : MessageVerificationResult::ERR_PUBKEY_NOT_RECOVERED);
1569 : :
1570 [ + - + - : 1 : BOOST_CHECK_EQUAL(
+ - + - ]
1571 : : MessageVerify(
1572 : : "15CRxFdyRpGZLW9w8HnHvVduizdL5jKNbs",
1573 : : "IPojfrX2dfPnH26UegfbGQQLrdK844DlHq5157/P6h57WyuS/Qsl+h/WSVGDF4MUi4rWSswW38oimDYfNNUBUOk=",
1574 : : "I never signed this"),
1575 : : MessageVerificationResult::ERR_NOT_SIGNED);
1576 : :
1577 [ + - + - : 1 : BOOST_CHECK_EQUAL(
+ - + - ]
1578 : : MessageVerify(
1579 : : "15CRxFdyRpGZLW9w8HnHvVduizdL5jKNbs",
1580 : : "IPojfrX2dfPnH26UegfbGQQLrdK844DlHq5157/P6h57WyuS/Qsl+h/WSVGDF4MUi4rWSswW38oimDYfNNUBUOk=",
1581 : : "Trust no one"),
1582 : : MessageVerificationResult::OK);
1583 : :
1584 [ + - + - : 1 : BOOST_CHECK_EQUAL(
+ - + - ]
1585 : : MessageVerify(
1586 : : "11canuhp9X2NocwCq7xNrQYTmUgZAnLK3",
1587 : : "IIcaIENoYW5jZWxsb3Igb24gYnJpbmsgb2Ygc2Vjb25kIGJhaWxvdXQgZm9yIGJhbmtzIAaHRtbCeDZINyavx14=",
1588 : : "Trust me"),
1589 : : MessageVerificationResult::OK);
1590 : 1 : }
1591 : :
1592 [ + - + - : 7 : BOOST_AUTO_TEST_CASE(message_hash)
+ - + - -
+ + - + -
+ - + - +
- + - - +
+ - + - +
- + - + -
+ - - + +
- + - + -
+ - + - +
- + - - +
+ - + - +
- + - + -
+ - - + +
- ]
1593 : : {
1594 : 1 : const std::string unsigned_tx = "...";
1595 [ - + ]: 1 : const std::string prefixed_message =
1596 [ + - ]: 2 : std::string(1, (char)MESSAGE_MAGIC.length()) +
1597 [ + - ]: 2 : MESSAGE_MAGIC +
1598 [ + - - + : 2 : std::string(1, (char)unsigned_tx.length()) +
+ - ]
1599 [ + - ]: 1 : unsigned_tx;
1600 : :
1601 [ + - ]: 1 : const uint256 signature_hash = Hash(unsigned_tx);
1602 [ + - ]: 1 : const uint256 message_hash1 = Hash(prefixed_message);
1603 [ + - ]: 1 : const uint256 message_hash2 = MessageHash(unsigned_tx);
1604 : :
1605 [ + - + - ]: 1 : BOOST_CHECK_EQUAL(message_hash1, message_hash2);
1606 [ + - + - ]: 1 : BOOST_CHECK_NE(message_hash1, signature_hash);
1607 : 1 : }
1608 : :
1609 [ + - + - : 7 : BOOST_AUTO_TEST_CASE(remove_prefix)
+ - + - -
+ + - + -
+ - + - +
- + - - +
+ - + - +
- + - + -
+ - - + +
- + - + -
+ - + - +
- + - - +
+ - + - +
- + - + -
+ - - + +
- ]
1610 : : {
1611 [ + - ]: 1 : BOOST_CHECK_EQUAL(RemovePrefix("./common/system.h", "./"), "common/system.h");
1612 [ + - ]: 1 : BOOST_CHECK_EQUAL(RemovePrefixView("foo", "foo"), "");
1613 [ + - ]: 1 : BOOST_CHECK_EQUAL(RemovePrefix("foo", "fo"), "o");
1614 [ + - ]: 1 : BOOST_CHECK_EQUAL(RemovePrefixView("foo", "f"), "oo");
1615 [ + - ]: 1 : BOOST_CHECK_EQUAL(RemovePrefix("foo", ""), "foo");
1616 [ + - ]: 1 : BOOST_CHECK_EQUAL(RemovePrefixView("fo", "foo"), "fo");
1617 [ + - ]: 1 : BOOST_CHECK_EQUAL(RemovePrefix("f", "foo"), "f");
1618 [ + - ]: 1 : BOOST_CHECK_EQUAL(RemovePrefixView("", "foo"), "");
1619 [ + - ]: 1 : BOOST_CHECK_EQUAL(RemovePrefix("", ""), "");
1620 : 1 : }
1621 : :
1622 [ + - + - : 7 : BOOST_AUTO_TEST_CASE(util_ParseByteUnits)
+ - + - -
+ + - + -
+ - + - +
- + - - +
+ - + - +
- + - + -
+ - - + +
- + - + -
+ - + - +
- + - - +
+ - + - +
- + - + -
+ - - + +
- ]
1623 : : {
1624 : 1 : auto noop = ByteUnit::NOOP;
1625 : :
1626 : : // no multiplier
1627 [ + - + - ]: 1 : BOOST_CHECK_EQUAL(ParseByteUnits("1", noop).value(), 1);
1628 [ + - + - ]: 1 : BOOST_CHECK_EQUAL(ParseByteUnits("0", noop).value(), 0);
1629 : :
1630 [ + - + - ]: 1 : BOOST_CHECK_EQUAL(ParseByteUnits("1k", noop).value(), 1000ULL);
1631 [ + - + - ]: 1 : BOOST_CHECK_EQUAL(ParseByteUnits("1K", noop).value(), 1ULL << 10);
1632 : :
1633 [ + - + - ]: 1 : BOOST_CHECK_EQUAL(ParseByteUnits("2m", noop).value(), 2'000'000ULL);
1634 [ + - + - ]: 1 : BOOST_CHECK_EQUAL(ParseByteUnits("2M", noop).value(), 2ULL << 20);
1635 : :
1636 [ + - + - ]: 1 : BOOST_CHECK_EQUAL(ParseByteUnits("3g", noop).value(), 3'000'000'000ULL);
1637 [ + - + - ]: 1 : BOOST_CHECK_EQUAL(ParseByteUnits("3G", noop).value(), 3ULL << 30);
1638 : :
1639 [ + - + - ]: 1 : BOOST_CHECK_EQUAL(ParseByteUnits("4t", noop).value(), 4'000'000'000'000ULL);
1640 [ + - + - ]: 1 : BOOST_CHECK_EQUAL(ParseByteUnits("4T", noop).value(), 4ULL << 40);
1641 : :
1642 : : // check default multiplier
1643 [ + - + - ]: 1 : BOOST_CHECK_EQUAL(ParseByteUnits("5", ByteUnit::K).value(), 5ULL << 10);
1644 : :
1645 : : // NaN
1646 [ + - + - ]: 2 : BOOST_CHECK(!ParseByteUnits("", noop));
1647 [ + - + - ]: 2 : BOOST_CHECK(!ParseByteUnits("foo", noop));
1648 : :
1649 : : // whitespace
1650 [ + - + - ]: 2 : BOOST_CHECK(!ParseByteUnits("123m ", noop));
1651 [ + - + - ]: 2 : BOOST_CHECK(!ParseByteUnits(" 123m", noop));
1652 : :
1653 : : // no +-
1654 [ + - + - ]: 2 : BOOST_CHECK(!ParseByteUnits("-123m", noop));
1655 [ + - + - ]: 2 : BOOST_CHECK(!ParseByteUnits("+123m", noop));
1656 : :
1657 : : // zero padding
1658 [ + - + - ]: 1 : BOOST_CHECK_EQUAL(ParseByteUnits("020M", noop).value(), 20ULL << 20);
1659 : :
1660 : : // fractions not allowed
1661 [ + - + - ]: 2 : BOOST_CHECK(!ParseByteUnits("0.5T", noop));
1662 : :
1663 : : // overflow
1664 [ + - + - ]: 2 : BOOST_CHECK(!ParseByteUnits("18446744073709551615g", noop));
1665 : :
1666 : : // invalid unit
1667 [ + - + - ]: 2 : BOOST_CHECK(!ParseByteUnits("1x", noop));
1668 : 1 : }
1669 : :
1670 [ + - + - : 7 : BOOST_AUTO_TEST_CASE(util_ReadBinaryFile)
+ - + - -
+ + - + -
+ - + - +
- + - - +
+ - + - +
- + - + -
+ - - + +
- + - + -
+ - + - +
- + - - +
+ - + - +
- + - + -
+ - - + +
- ]
1671 : : {
1672 : 1 : fs::path tmpfolder = m_args.GetDataDirBase();
1673 [ + - + - ]: 2 : fs::path tmpfile = tmpfolder / "read_binary.dat";
1674 : 1 : std::string expected_text;
1675 [ + + ]: 31 : for (int i = 0; i < 30; i++) {
1676 [ + - ]: 30 : expected_text += "0123456789";
1677 : : }
1678 : 1 : {
1679 [ + - ]: 1 : std::ofstream file{tmpfile.std_path()};
1680 [ - + ]: 1 : file << expected_text;
1681 : 1 : }
1682 : 1 : {
1683 : : // read all contents in file
1684 [ + - + - ]: 1 : auto [valid, text] = ReadBinaryFile(tmpfile);
1685 [ + - + - : 2 : BOOST_CHECK(valid);
+ - ]
1686 [ + - + - ]: 1 : BOOST_CHECK_EQUAL(text, expected_text);
1687 : 0 : }
1688 : 1 : {
1689 : : // read half contents in file
1690 [ - + + - : 1 : auto [valid, text] = ReadBinaryFile(tmpfile, expected_text.size() / 2);
+ - ]
1691 [ + - + - : 2 : BOOST_CHECK(valid);
+ - ]
1692 [ + - - + : 1 : BOOST_CHECK_EQUAL(text, expected_text.substr(0, expected_text.size() / 2));
+ - + - ]
1693 : 0 : }
1694 : 1 : {
1695 : : // read from non-existent file
1696 [ + - + - ]: 2 : fs::path invalid_file = tmpfolder / "invalid_binary.dat";
1697 [ + - + - ]: 1 : auto [valid, text] = ReadBinaryFile(invalid_file);
1698 [ + - + - : 2 : BOOST_CHECK(!valid);
+ - ]
1699 [ + - + - ]: 2 : BOOST_CHECK(text.empty());
1700 : 2 : }
1701 : 3 : }
1702 : :
1703 [ + - + - : 7 : BOOST_AUTO_TEST_CASE(util_WriteBinaryFile)
+ - + - -
+ + - + -
+ - + - +
- + - - +
+ - + - +
- + - + -
+ - - + +
- + - + -
+ - + - +
- + - - +
+ - + - +
- + - + -
+ - - + +
- ]
1704 : : {
1705 : 1 : fs::path tmpfolder = m_args.GetDataDirBase();
1706 [ + - + - ]: 2 : fs::path tmpfile = tmpfolder / "write_binary.dat";
1707 [ + - ]: 1 : std::string expected_text = "bitcoin";
1708 [ + - ]: 1 : auto valid = WriteBinaryFile(tmpfile, expected_text);
1709 [ + - ]: 1 : std::string actual_text;
1710 [ + - ]: 1 : std::ifstream file{tmpfile.std_path()};
1711 [ + - ]: 1 : file >> actual_text;
1712 [ + - + - : 2 : BOOST_CHECK(valid);
+ - ]
1713 [ + - + - ]: 1 : BOOST_CHECK_EQUAL(actual_text, expected_text);
1714 : 3 : }
1715 : :
1716 [ + - + - : 7 : BOOST_AUTO_TEST_CASE(clearshrink_test)
+ - + - -
+ + - + -
+ - + - +
- + - - +
+ - + - +
- + - + -
+ - - + +
- + - + -
+ - + - +
- + - - +
+ - + - +
- + - + -
+ - - + +
- ]
1717 : : {
1718 : 1 : {
1719 : 1 : std::vector<uint8_t> v = {1, 2, 3};
1720 : 1 : ClearShrink(v);
1721 [ + - - + : 1 : BOOST_CHECK_EQUAL(v.size(), 0);
+ - ]
1722 [ + - - + : 1 : BOOST_CHECK_EQUAL(v.capacity(), 0);
+ - ]
1723 : 0 : }
1724 : :
1725 : 1 : {
1726 : 1 : std::vector<bool> v = {false, true, false, false, true, true};
1727 : 1 : ClearShrink(v);
1728 [ + - + - ]: 1 : BOOST_CHECK_EQUAL(v.size(), 0);
1729 [ + - + - ]: 1 : BOOST_CHECK_EQUAL(v.capacity(), 0);
1730 : 0 : }
1731 : :
1732 : 1 : {
1733 : 1 : std::deque<int> v = {1, 3, 3, 7};
1734 : 1 : ClearShrink(v);
1735 [ + - - + : 1 : BOOST_CHECK_EQUAL(v.size(), 0);
+ - ]
1736 : : // std::deque has no capacity() we can observe.
1737 : 1 : }
1738 : 1 : }
1739 : :
1740 : : template <typename T>
1741 : 5 : void TestCheckedLeftShift()
1742 : : {
1743 : 5 : constexpr auto MAX{std::numeric_limits<T>::max()};
1744 : :
1745 : : // Basic operations
1746 [ + - ]: 5 : BOOST_CHECK_EQUAL(CheckedLeftShift<T>(0, 1), 0);
1747 [ + - ]: 5 : BOOST_CHECK_EQUAL(CheckedLeftShift<T>(0, 127), 0);
1748 [ + - ]: 5 : BOOST_CHECK_EQUAL(CheckedLeftShift<T>(1, 1), 2);
1749 [ + - ]: 5 : BOOST_CHECK_EQUAL(CheckedLeftShift<T>(2, 2), 8);
1750 [ + - ]: 5 : BOOST_CHECK_EQUAL(CheckedLeftShift<T>(MAX >> 1, 1), MAX - 1);
1751 : :
1752 : : // Max left shift
1753 [ + - ]: 5 : BOOST_CHECK_EQUAL(CheckedLeftShift<T>(1, std::numeric_limits<T>::digits - 1), MAX / 2 + 1);
1754 : :
1755 : : // Overflow cases
1756 [ + - ]: 10 : BOOST_CHECK(!CheckedLeftShift<T>((MAX >> 1) + 1, 1));
1757 [ + - ]: 10 : BOOST_CHECK(!CheckedLeftShift<T>(MAX, 1));
1758 [ + - ]: 10 : BOOST_CHECK(!CheckedLeftShift<T>(1, std::numeric_limits<T>::digits));
1759 [ + - ]: 10 : BOOST_CHECK(!CheckedLeftShift<T>(1, std::numeric_limits<T>::digits + 1));
1760 : :
1761 : : if constexpr (std::is_signed_v<T>) {
1762 : 2 : constexpr auto MIN{std::numeric_limits<T>::min()};
1763 : : // Negative input
1764 [ + - ]: 2 : BOOST_CHECK_EQUAL(CheckedLeftShift<T>(-1, 1), -2);
1765 [ + - ]: 2 : BOOST_CHECK_EQUAL(CheckedLeftShift<T>((MIN >> 2), 1), MIN / 2);
1766 [ + - ]: 2 : BOOST_CHECK_EQUAL(CheckedLeftShift<T>((MIN >> 1) + 1, 1), MIN + 2);
1767 [ + - ]: 2 : BOOST_CHECK_EQUAL(CheckedLeftShift<T>(MIN >> 1, 1), MIN);
1768 : : // Overflow negative
1769 [ + - ]: 4 : BOOST_CHECK(!CheckedLeftShift<T>((MIN >> 1) - 1, 1));
1770 [ + - ]: 4 : BOOST_CHECK(!CheckedLeftShift<T>(MIN >> 1, 2));
1771 [ + - ]: 4 : BOOST_CHECK(!CheckedLeftShift<T>(-1, 100));
1772 : : }
1773 : 5 : }
1774 : :
1775 : : template <typename T>
1776 : 5 : void TestSaturatingLeftShift()
1777 : : {
1778 : 5 : constexpr auto MAX{std::numeric_limits<T>::max()};
1779 : :
1780 : : // Basic operations
1781 [ + - ]: 5 : BOOST_CHECK_EQUAL(SaturatingLeftShift<T>(0, 1), 0);
1782 [ + - ]: 5 : BOOST_CHECK_EQUAL(SaturatingLeftShift<T>(0, 127), 0);
1783 [ + - ]: 5 : BOOST_CHECK_EQUAL(SaturatingLeftShift<T>(1, 1), 2);
1784 [ + - ]: 5 : BOOST_CHECK_EQUAL(SaturatingLeftShift<T>(2, 2), 8);
1785 [ + - ]: 5 : BOOST_CHECK_EQUAL(SaturatingLeftShift<T>(MAX >> 1, 1), MAX - 1);
1786 : :
1787 : : // Max left shift
1788 [ + - ]: 5 : BOOST_CHECK_EQUAL(SaturatingLeftShift<T>(1, std::numeric_limits<T>::digits - 1), MAX / 2 + 1);
1789 : :
1790 : : // Saturation cases
1791 [ + - ]: 5 : BOOST_CHECK_EQUAL(SaturatingLeftShift<T>((MAX >> 1) + 1, 1), MAX);
1792 [ + - ]: 5 : BOOST_CHECK_EQUAL(SaturatingLeftShift<T>(MAX, 1), MAX);
1793 [ + - ]: 5 : BOOST_CHECK_EQUAL(SaturatingLeftShift<T>(1, std::numeric_limits<T>::digits), MAX);
1794 [ + - ]: 5 : BOOST_CHECK_EQUAL(SaturatingLeftShift<T>(1, std::numeric_limits<T>::digits + 1), MAX);
1795 : :
1796 : : if constexpr (std::is_signed_v<T>) {
1797 : 2 : constexpr auto MIN{std::numeric_limits<T>::min()};
1798 : : // Negative input
1799 [ + - ]: 2 : BOOST_CHECK_EQUAL(SaturatingLeftShift<T>(-1, 1), -2);
1800 [ + - ]: 2 : BOOST_CHECK_EQUAL(SaturatingLeftShift<T>((MIN >> 2), 1), MIN / 2);
1801 [ + - ]: 2 : BOOST_CHECK_EQUAL(SaturatingLeftShift<T>((MIN >> 1) + 1, 1), MIN + 2);
1802 [ + - ]: 2 : BOOST_CHECK_EQUAL(SaturatingLeftShift<T>(MIN >> 1, 1), MIN);
1803 : : // Saturation negative
1804 [ + - ]: 2 : BOOST_CHECK_EQUAL(SaturatingLeftShift<T>((MIN >> 1) - 1, 1), MIN);
1805 [ + - ]: 2 : BOOST_CHECK_EQUAL(SaturatingLeftShift<T>(MIN >> 1, 2), MIN);
1806 [ + - ]: 2 : BOOST_CHECK_EQUAL(SaturatingLeftShift<T>(-1, 100), MIN);
1807 : : }
1808 : 5 : }
1809 : :
1810 [ + - + - : 7 : BOOST_AUTO_TEST_CASE(checked_left_shift_test)
+ - + - -
+ + - + -
+ - + - +
- + - - +
+ - + - +
- + - + -
+ - - + +
- + - + -
+ - + - +
- + - - +
+ - + - +
- + - + -
+ - - + +
- ]
1811 : : {
1812 : 1 : TestCheckedLeftShift<uint8_t>();
1813 : 1 : TestCheckedLeftShift<int8_t>();
1814 : 1 : TestCheckedLeftShift<size_t>();
1815 : 1 : TestCheckedLeftShift<uint64_t>();
1816 : 1 : TestCheckedLeftShift<int64_t>();
1817 : 1 : }
1818 : :
1819 [ + - + - : 7 : BOOST_AUTO_TEST_CASE(saturating_left_shift_test)
+ - + - -
+ + - + -
+ - + - +
- + - - +
+ - + - +
- + - + -
+ - - + +
- + - + -
+ - + - +
- + - - +
+ - + - +
- + - + -
+ - - + +
- ]
1820 : : {
1821 : 1 : TestSaturatingLeftShift<uint8_t>();
1822 : 1 : TestSaturatingLeftShift<int8_t>();
1823 : 1 : TestSaturatingLeftShift<size_t>();
1824 : 1 : TestSaturatingLeftShift<uint64_t>();
1825 : 1 : TestSaturatingLeftShift<int64_t>();
1826 : 1 : }
1827 : :
1828 [ + - + - : 7 : BOOST_AUTO_TEST_CASE(mib_string_literal_test)
+ - + - -
+ + - + -
+ - + - +
- + - - +
+ - + - +
- + - + -
+ - - + +
- + - + -
+ - + - +
- + - - +
+ - + - +
- + - + -
+ - - + +
- ]
1829 : : {
1830 [ + - ]: 1 : BOOST_CHECK_EQUAL(0_MiB, 0);
1831 [ + - ]: 1 : BOOST_CHECK_EQUAL(1_MiB, 1024 * 1024);
1832 : 1 : const auto max_mib{std::numeric_limits<size_t>::max() >> 20};
1833 [ + - - + : 2 : BOOST_CHECK_EXCEPTION(operator""_MiB(static_cast<unsigned long long>(max_mib) + 1), std::overflow_error, HasReason("MiB value too large for size_t byte conversion"));
- - - - -
+ + - + -
+ - ]
1834 : 1 : }
1835 : :
1836 : : BOOST_AUTO_TEST_SUITE_END()
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