120 lines
6.1 KiB
C++
120 lines
6.1 KiB
C++
/*
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* Cppcheck - A tool for static C/C++ code analysis
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* Copyright (C) 2007-2019 Cppcheck team.
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#ifndef testsuiteH
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#define testsuiteH
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#include "config.h"
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#include "errorlogger.h"
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#include <cstddef>
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#include <set>
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#include <sstream>
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class options;
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class TestFixture : public ErrorLogger {
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private:
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static std::ostringstream errmsg;
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static unsigned int countTests;
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static std::size_t fails_counter;
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static std::size_t todos_counter;
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static std::size_t succeeded_todos_counter;
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static std::set<std::string> missingLibs;
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bool mVerbose;
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std::string mTemplateFormat;
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std::string mTemplateLocation;
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std::string mTestname;
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protected:
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std::string testToRun;
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bool quiet_tests;
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virtual void run() = 0;
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bool prepareTest(const char testname[]);
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std::string getLocationStr(const char * const filename, const unsigned int linenr) const;
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void assert_(const char * const filename, const unsigned int linenr, const bool condition) const;
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void assertEquals(const char * const filename, const unsigned int linenr, const std::string &expected, const std::string &actual, const std::string &msg = emptyString) const;
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void assertEqualsWithoutLineNumbers(const char * const filename, const unsigned int linenr, const std::string &expected, const std::string &actual, const std::string &msg = emptyString) const;
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void assertEquals(const char * const filename, const unsigned int linenr, const char expected[], const std::string& actual, const std::string &msg = emptyString) const;
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void assertEquals(const char * const filename, const unsigned int linenr, const char expected[], const char actual[], const std::string &msg = emptyString) const;
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void assertEquals(const char * const filename, const unsigned int linenr, const std::string& expected, const char actual[], const std::string &msg = emptyString) const;
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void assertEquals(const char * const filename, const unsigned int linenr, const long long expected, const long long actual, const std::string &msg = emptyString) const;
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void assertEqualsDouble(const char * const filename, const unsigned int linenr, const double expected, const double actual, const double tolerance, const std::string &msg = emptyString) const;
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void todoAssertEquals(const char * const filename, const unsigned int linenr, const std::string &wanted,
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const std::string ¤t, const std::string &actual) const;
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void todoAssertEquals(const char * const filename, const unsigned int linenr, const long long wanted,
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const long long current, const long long actual) const;
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void assertThrow(const char * const filename, const unsigned int linenr) const;
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void assertThrowFail(const char * const filename, const unsigned int linenr) const;
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void assertNoThrowFail(const char * const filename, const unsigned int linenr) const;
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void complainMissingLib(const char * const libname) const;
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std::string deleteLineNumber(const std::string &message) const;
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void setVerbose(bool v) {
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mVerbose = v;
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}
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void setMultiline() {
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mTemplateFormat = "{file}:{line}:{severity}:{message}";
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mTemplateLocation = "{file}:{line}:note:{info}";
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}
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void processOptions(const options& args);
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public:
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virtual void reportOut(const std::string &outmsg) OVERRIDE;
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virtual void reportErr(const ErrorLogger::ErrorMessage &msg) OVERRIDE;
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void run(const std::string &str);
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static void printHelp();
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const std::string classname;
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explicit TestFixture(const char * const _name);
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virtual ~TestFixture() { }
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static std::size_t runTests(const options& args);
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};
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extern std::ostringstream errout;
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extern std::ostringstream output;
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#define TEST_CASE( NAME ) if ( prepareTest(#NAME) ) { setVerbose(false); NAME(); }
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#define ASSERT( CONDITION ) assert_(__FILE__, __LINE__, CONDITION)
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#define ASSERT_EQUALS( EXPECTED , ACTUAL ) assertEquals(__FILE__, __LINE__, EXPECTED, ACTUAL)
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#define ASSERT_EQUALS_WITHOUT_LINENUMBERS( EXPECTED , ACTUAL ) assertEqualsWithoutLineNumbers(__FILE__, __LINE__, EXPECTED, ACTUAL)
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#define ASSERT_EQUALS_DOUBLE( EXPECTED , ACTUAL, TOLERANCE ) assertEqualsDouble(__FILE__, __LINE__, EXPECTED, ACTUAL, TOLERANCE)
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#define ASSERT_EQUALS_MSG( EXPECTED , ACTUAL, MSG ) assertEquals(__FILE__, __LINE__, EXPECTED, ACTUAL, MSG)
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#define ASSERT_THROW( CMD, EXCEPTION ) try { CMD ; assertThrowFail(__FILE__, __LINE__); } catch (const EXCEPTION&) { } catch (...) { assertThrowFail(__FILE__, __LINE__); }
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#define ASSERT_NO_THROW( CMD ) try { CMD ; } catch (...) { assertNoThrowFail(__FILE__, __LINE__); }
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#define TODO_ASSERT_THROW( CMD, EXCEPTION ) try { CMD ; } catch (const EXCEPTION&) { } catch (...) { assertThrow(__FILE__, __LINE__); }
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#define TODO_ASSERT( CONDITION ) { const bool condition=(CONDITION); todoAssertEquals(__FILE__, __LINE__, true, false, condition); }
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#define TODO_ASSERT_EQUALS( WANTED , CURRENT , ACTUAL ) todoAssertEquals(__FILE__, __LINE__, WANTED, CURRENT, ACTUAL)
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#define REGISTER_TEST( CLASSNAME ) namespace { CLASSNAME instance_##CLASSNAME; }
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#ifdef _WIN32
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#define LOAD_LIB_2( LIB, NAME ) { if (((LIB).load("./testrunner", "../cfg/" NAME).errorcode != Library::OK) && ((LIB).load("./testrunner", "cfg/" NAME).errorcode != Library::OK)) { complainMissingLib(NAME); return; } }
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#else
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#define LOAD_LIB_2( LIB, NAME ) { if (((LIB).load("./testrunner", "cfg/" NAME).errorcode != Library::OK) && ((LIB).load("./bin/testrunner", "bin/cfg/" NAME).errorcode != Library::OK)) { complainMissingLib(NAME); return; } }
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#endif
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#endif
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