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Add Catch unittest framework and some tests.
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,51 @@ | ||
| /* | ||
| This file is part of Telegram Desktop, | ||
| the official desktop version of Telegram messaging app, see https://telegram.org | ||
| Telegram Desktop is free software: you can redistribute it and/or modify | ||
| it under the terms of the GNU General Public License as published by | ||
| the Free Software Foundation, either version 3 of the License, or | ||
| (at your option) any later version. | ||
| It is distributed in the hope that it will be useful, | ||
| but WITHOUT ANY WARRANTY; without even the implied warranty of | ||
| MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | ||
| GNU General Public License for more details. | ||
| In addition, as a special exception, the copyright holders give permission | ||
| to link the code of portions of this program with the OpenSSL library. | ||
| Full license: https://github.com/telegramdesktop/tdesktop/blob/master/LICENSE | ||
| Copyright (c) 2014-2017 John Preston, https://desktop.telegram.org | ||
| */ | ||
| #include "catch.hpp" | ||
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| #include "base/flat_map.h" | ||
| #include <string> | ||
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| using namespace std; | ||
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| TEST_CASE("flat_maps should keep items sorted by key", "[flat_map]") { | ||
| base::flat_map<int, string> v; | ||
| v.emplace(0, "a"); | ||
| v.emplace(5, "b"); | ||
| v.emplace(4, "d"); | ||
| v.emplace(2, "e"); | ||
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| auto checkSorted = [&] { | ||
| auto prev = v.begin(); | ||
| REQUIRE(prev != v.end()); | ||
| for (auto i = prev + 1; i != v.end(); prev = i, ++i) { | ||
| REQUIRE(prev->first < i->first); | ||
| } | ||
| }; | ||
| REQUIRE(v.size() == 4); | ||
| checkSorted(); | ||
|
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| SECTION("adding item puts it in the right position") { | ||
| v.emplace(3, "c"); | ||
| REQUIRE(v.size() == 5); | ||
| REQUIRE(v.find(3) != v.end()); | ||
| checkSorted(); | ||
| } | ||
| } |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,48 @@ | ||
| /* | ||
| This file is part of Telegram Desktop, | ||
| the official desktop version of Telegram messaging app, see https://telegram.org | ||
| Telegram Desktop is free software: you can redistribute it and/or modify | ||
| it under the terms of the GNU General Public License as published by | ||
| the Free Software Foundation, either version 3 of the License, or | ||
| (at your option) any later version. | ||
| It is distributed in the hope that it will be useful, | ||
| but WITHOUT ANY WARRANTY; without even the implied warranty of | ||
| MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | ||
| GNU General Public License for more details. | ||
| In addition, as a special exception, the copyright holders give permission | ||
| to link the code of portions of this program with the OpenSSL library. | ||
| Full license: https://github.com/telegramdesktop/tdesktop/blob/master/LICENSE | ||
| Copyright (c) 2014-2017 John Preston, https://desktop.telegram.org | ||
| */ | ||
| #include "catch.hpp" | ||
|
|
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| #include "base/flat_set.h" | ||
|
|
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| TEST_CASE("flat_sets should keep items sorted", "[flat_set]") { | ||
| base::flat_set<int> v; | ||
| v.insert(0); | ||
| v.insert(5); | ||
| v.insert(4); | ||
| v.insert(2); | ||
|
|
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| auto checkSorted = [&] { | ||
| auto prev = v.begin(); | ||
| REQUIRE(prev != v.end()); | ||
| for (auto i = prev + 1; i != v.end(); prev = i, ++i) { | ||
| REQUIRE(*prev < *i); | ||
| } | ||
| }; | ||
| REQUIRE(v.size() == 4); | ||
| checkSorted(); | ||
|
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| SECTION("adding item puts it in the right position") { | ||
| v.insert(3); | ||
| REQUIRE(v.size() == 5); | ||
| REQUIRE(v.find(3) != v.end()); | ||
| checkSorted(); | ||
| } | ||
| } |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,97 @@ | ||
| /* | ||
| This file is part of Telegram Desktop, | ||
| the official desktop version of Telegram messaging app, see https://telegram.org | ||
| Telegram Desktop is free software: you can redistribute it and/or modify | ||
| it under the terms of the GNU General Public License as published by | ||
| the Free Software Foundation, either version 3 of the License, or | ||
| (at your option) any later version. | ||
| It is distributed in the hope that it will be useful, | ||
| but WITHOUT ANY WARRANTY; without even the implied warranty of | ||
| MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | ||
| GNU General Public License for more details. | ||
| In addition, as a special exception, the copyright holders give permission | ||
| to link the code of portions of this program with the OpenSSL library. | ||
| Full license: https://github.com/telegramdesktop/tdesktop/blob/master/LICENSE | ||
| Copyright (c) 2014-2017 John Preston, https://desktop.telegram.org | ||
| */ | ||
| #define CATCH_CONFIG_RUNNER | ||
| #include "catch.hpp" | ||
| #include "reporters/catch_reporter_compact.hpp" | ||
| #include <QFile> | ||
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| namespace Catch { | ||
|
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| struct MinimalReporter : CompactReporter { | ||
| MinimalReporter( ReporterConfig const& _config ) | ||
| : CompactReporter( _config ) | ||
| {} | ||
|
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| virtual void testRunEnded( TestRunStats const& _testRunStats ) { | ||
| printTotals( _testRunStats.totals ); | ||
| } | ||
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| private: | ||
| // Colour, message variants: | ||
| // - white: No tests ran. | ||
| // - red: Failed [both/all] N test cases, failed [both/all] M assertions. | ||
| // - white: Passed [both/all] N test cases (no assertions). | ||
| // - red: Failed N tests cases, failed M assertions. | ||
| // - green: Passed [both/all] N tests cases with M assertions. | ||
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| std::string bothOrAll( std::size_t count ) const { | ||
| return count == 1 ? std::string() : count == 2 ? "both " : "all " ; | ||
| } | ||
|
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| void printTotals( const Totals& totals ) const { | ||
| if( totals.testCases.total() == 0 ) { | ||
| } | ||
| else if( totals.testCases.failed == totals.testCases.total() ) { | ||
| Colour colour( Colour::ResultError ); | ||
| const std::string qualify_assertions_failed = | ||
| totals.assertions.failed == totals.assertions.total() ? | ||
| bothOrAll( totals.assertions.failed ) : std::string(); | ||
| stream << | ||
| "Failed " << bothOrAll( totals.testCases.failed ) | ||
| << pluralise( totals.testCases.failed, "test case" ) << ", " | ||
| "failed " << qualify_assertions_failed << | ||
| pluralise( totals.assertions.failed, "assertion" ) << '.'; | ||
| } | ||
| else if( totals.assertions.total() == 0 ) { | ||
| stream << | ||
| "Passed " << bothOrAll( totals.testCases.total() ) | ||
| << pluralise( totals.testCases.total(), "test case" ) | ||
| << " (no assertions)."; | ||
| } | ||
| else if( totals.assertions.failed ) { | ||
| Colour colour( Colour::ResultError ); | ||
| stream << | ||
| "Failed " << pluralise( totals.testCases.failed, "test case" ) << ", " | ||
| "failed " << pluralise( totals.assertions.failed, "assertion" ) << '.'; | ||
| } | ||
| else { | ||
| } | ||
| } | ||
| }; | ||
|
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| INTERNAL_CATCH_REGISTER_REPORTER( "minimal", MinimalReporter ) | ||
|
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| } // end namespace Catch | ||
|
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| int main(int argc, const char *argv[]) { | ||
| const char *catch_argv[] = { argv[0], "-r", "minimal" }; | ||
| constexpr auto catch_argc = sizeof(catch_argv) / sizeof(catch_argv[0]); | ||
| auto result = Catch::Session().run(catch_argc, catch_argv); | ||
| if (result == 0) { | ||
| for (auto i = 0; i != argc; ++i) { | ||
| if (argv[i] == QString("--touch") && i + 1 != argc) { | ||
| QFile(QFile::decodeName(argv[++i])).open(QIODevice::WriteOnly); | ||
| } | ||
| } | ||
| } | ||
| return (result < 0xff ? result : 0xff); | ||
| } | ||
|
|
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