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cppcheck
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Added `check` target. 

Runs the test as per `make test`, but with less verbosity.

    -g GCC-style errors
    -q quiet tests
This commit is contained in:
Pete Johns 2010-09-26 13:29:23 +10:00
parent 10396911ca
commit 97a68bdcee
8 changed files with 286 additions and 26 deletions
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17
Makefile
View File

@ -50,7 +50,8 @@ CLIOBJ = cli/cmdlineparser.o \
cli/main.o \
cli/threadexecutor.o
TESTOBJ = test/testautovariables.o \
TESTOBJ = test/options.o \
test/testautovariables.o \
test/testbufferoverrun.o \
test/testcharvar.o \
test/testclass.o \
@ -64,6 +65,7 @@ TESTOBJ = test/testautovariables.o \
test/testmathlib.o \
test/testmemleak.o \
test/testobsoletefunctions.o \
test/testoptions.o \
test/testother.o \
test/testpreprocessor.o \
test/testrunner.o \
@ -96,6 +98,9 @@ testrunner: $(TESTOBJ) $(LIBOBJ) cli/threadexecutor.o cli/cmdlineparser.o
test: all
./testrunner
check: all
./testrunner -g -q
dmake: tools/dmake.cpp
$(CXX) -o dmake tools/dmake.cpp lib/filelister*.cpp
@ -193,6 +198,9 @@ cli/main.o: cli/main.cpp cli/cppcheckexecutor.h lib/errorlogger.h lib/settings.h
cli/threadexecutor.o: cli/threadexecutor.cpp cli/threadexecutor.h lib/settings.h lib/errorlogger.h lib/cppcheck.h lib/checkunusedfunctions.h lib/check.h lib/token.h lib/tokenize.h lib/classinfo.h
$(CXX) $(CXXFLAGS) -Ilib -c -o cli/threadexecutor.o cli/threadexecutor.cpp
test/options.o: test/options.cpp test/options.h
$(CXX) $(CXXFLAGS) -Ilib -Icli -c -o test/options.o test/options.cpp
test/testautovariables.o: test/testautovariables.cpp lib/tokenize.h lib/classinfo.h lib/token.h lib/checkautovariables.h lib/check.h lib/settings.h lib/errorlogger.h test/testsuite.h
$(CXX) $(CXXFLAGS) -Ilib -Icli -c -o test/testautovariables.o test/testautovariables.cpp
@ -235,13 +243,16 @@ test/testmemleak.o: test/testmemleak.cpp lib/tokenize.h lib/classinfo.h lib/toke
test/testobsoletefunctions.o: test/testobsoletefunctions.cpp lib/tokenize.h lib/classinfo.h lib/token.h lib/checkobsoletefunctions.h lib/check.h lib/settings.h lib/errorlogger.h test/testsuite.h
$(CXX) $(CXXFLAGS) -Ilib -Icli -c -o test/testobsoletefunctions.o test/testobsoletefunctions.cpp
test/testoptions.o: test/testoptions.cpp test/options.h test/testsuite.h lib/errorlogger.h
$(CXX) $(CXXFLAGS) -Ilib -Icli -c -o test/testoptions.o test/testoptions.cpp
test/testother.o: test/testother.cpp lib/tokenize.h lib/classinfo.h lib/token.h lib/checkother.h lib/check.h lib/settings.h lib/errorlogger.h test/testsuite.h
$(CXX) $(CXXFLAGS) -Ilib -Icli -c -o test/testother.o test/testother.cpp
test/testpreprocessor.o: test/testpreprocessor.cpp test/testsuite.h lib/errorlogger.h lib/preprocessor.h lib/tokenize.h lib/classinfo.h lib/token.h lib/settings.h
$(CXX) $(CXXFLAGS) -Ilib -Icli -c -o test/testpreprocessor.o test/testpreprocessor.cpp
test/testrunner.o: test/testrunner.cpp test/testsuite.h lib/errorlogger.h
test/testrunner.o: test/testrunner.cpp test/testsuite.h lib/errorlogger.h test/options.h
$(CXX) $(CXXFLAGS) -Ilib -Icli -c -o test/testrunner.o test/testrunner.cpp
test/testsettings.o: test/testsettings.cpp lib/settings.h test/testsuite.h lib/errorlogger.h
@ -253,7 +264,7 @@ test/testsimplifytokens.o: test/testsimplifytokens.cpp test/testsuite.h lib/erro
test/teststl.o: test/teststl.cpp lib/tokenize.h lib/classinfo.h lib/token.h lib/checkstl.h lib/check.h lib/settings.h lib/errorlogger.h test/testsuite.h
$(CXX) $(CXXFLAGS) -Ilib -Icli -c -o test/teststl.o test/teststl.cpp
test/testsuite.o: test/testsuite.cpp test/testsuite.h lib/errorlogger.h
test/testsuite.o: test/testsuite.cpp test/testsuite.h lib/errorlogger.h test/options.h
$(CXX) $(CXXFLAGS) -Ilib -Icli -c -o test/testsuite.o test/testsuite.cpp
test/testthreadexecutor.o: test/testthreadexecutor.cpp lib/cppcheck.h lib/settings.h lib/errorlogger.h lib/checkunusedfunctions.h lib/check.h lib/token.h lib/tokenize.h lib/classinfo.h test/testsuite.h

47
test/options.cpp Normal file
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@ -0,0 +1,47 @@
// Cppcheck - A tool for static C/C++ code analysis
// Copyright (C) 2007-2010 Daniel Marjamäki and Cppcheck team.
//
// This program 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.
//
// This program 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.
//
// You should have received a copy of the GNU General Public License
// along with this program. If not, see <http://www.gnu.org/licenses/>.
#include "options.h"
options::options(int argc, const char* argv[])
:_options(&argv[1], &argv[0] + argc)
,_gcc_style_errors(_options.count("-g") != 0)
,_quiet(_options.count("-q") != 0)
{
_options.erase("-g");
_options.erase("-q");
}
bool options::quiet() const
{
return _quiet;
}
bool options::gcc_style_errors() const
{
return _gcc_style_errors;
}
const std::string& options::which_test() const
{
static std::string ret = "";
if (not _options.empty())
{
ret = *_options.rbegin();
}
return ret;
}

42
test/options.h Normal file
View File

@ -0,0 +1,42 @@
// Cppcheck - A tool for static C/C++ code analysis
// Copyright (C) 2007-2010 Daniel Marjamäki and Cppcheck team.
//
// This program 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.
//
// This program 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.
//
// You should have received a copy of the GNU General Public License
// along with this program. If not, see <http://www.gnu.org/licenses/>.
#ifndef OPTIONS_H
#define OPTIONS_H
#include <set>
#include <string>
class options
{
public:
options(int argc, const char* argv[]);
bool quiet() const;
bool gcc_style_errors() const;
const std::string& which_test() const;
private:
options();
options(const options& non_copy);
const options& operator =(const options& non_assign);
private:
std::set<std::string> _options;
const bool _gcc_style_errors;
const bool _quiet;
};
#endif

103
test/testoptions.cpp Normal file
View File

@ -0,0 +1,103 @@
// Cppcheck - A tool for static C/C++ code analysis
// Copyright (C) 2007-2010 Daniel Marjamäki and Cppcheck team.
//
// This program 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.
//
// This program 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.
//
// You should have received a copy of the GNU General Public License
// along with this program. If not, see <http://www.gnu.org/licenses/>.
#include "options.h"
#include "testsuite.h"
#include <sstream>
extern std::ostringstream errout;
class TestOptions: public TestFixture
{
public:
TestOptions()
:TestFixture("TestOptions")
{
}
private:
void run()
{
TEST_CASE(which_test);
TEST_CASE(which_test_method);
TEST_CASE(not_quiet);
TEST_CASE(quiet);
TEST_CASE(gcc_errors);
TEST_CASE(multiple_testcases);
TEST_CASE(invalid_switches);
}
void which_test()
{
const char* argv[] = {"./test_runner", "TestClass"};
options args(sizeof argv / sizeof argv[0], argv);
ASSERT_EQUALS("TestClass", args.which_test());
}
void which_test_method()
{
const char* argv[] = {"./test_runner", "TestClass::TestMethod"};
options args(sizeof argv / sizeof argv[0], argv);
ASSERT_EQUALS("TestClass::TestMethod", args.which_test());
}
void not_quiet()
{
const char* argv[] = {"./test_runner", "TestClass::TestMethod", "-v"};
options args(sizeof argv / sizeof argv[0], argv);
ASSERT_EQUALS(false, args.quiet());
}
void quiet()
{
const char* argv[] = {"./test_runner", "TestClass::TestMethod", "-q"};
options args(sizeof argv / sizeof argv[0], argv);
ASSERT_EQUALS(true, args.quiet());
}
void gcc_errors()
{
const char* argv[] = {"./test_runner", "TestClass::TestMethod", "-g"};
options args(sizeof argv / sizeof argv[0], argv);
ASSERT_EQUALS(true, args.gcc_style_errors());
}
void multiple_testcases()
{
const char* argv[] = {"./test_runner", "TestClass::TestMethod", "Ignore::ThisOne"};
options args(sizeof argv / sizeof argv[0], argv);
ASSERT_EQUALS("TestClass::TestMethod", args.which_test());
}
void invalid_switches()
{
const char* argv[] = {"./test_runner", "TestClass::TestMethod", "-a", "-v", "-q", "-g"};
options args(sizeof argv / sizeof argv[0], argv);
ASSERT_EQUALS("TestClass::TestMethod", args.which_test());
ASSERT_EQUALS(true, args.gcc_style_errors());
ASSERT_EQUALS(true, args.quiet());
}
};
REGISTER_TEST(TestOptions)

5
test/testrunner.cpp
View File

@ -18,10 +18,13 @@
#include <cstdlib>
#include "testsuite.h"
#include "options.h"
int main(int argc, const char *argv[])
{
size_t ret = TestFixture::runTests((argc == 2) ? argv[1] : NULL);
options args(argc, argv);
size_t ret = TestFixture::runTests(args);
return (ret == 0 ? EXIT_SUCCESS : EXIT_FAILURE);
}

66
test/testsuite.cpp
View File

@ -16,11 +16,8 @@
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#include "testsuite.h"
#include "options.h"
#include <iostream>
#include <list>
@ -68,7 +65,10 @@ unsigned int TestFixture::countTests;
size_t TestFixture::fails_counter = 0;
size_t TestFixture::todos_counter = 0;
TestFixture::TestFixture(const std::string &_name) : classname(_name)
TestFixture::TestFixture(const std::string &_name)
:classname(_name)
,gcc_style_errors(false)
,quiet_tests(false)
{
TestRegistry::theInstance().addTest(this);
}
@ -79,7 +79,14 @@ bool TestFixture::runTest(const char testname[])
if (testToRun.empty() || testToRun == testname)
{
++countTests;
if (quiet_tests)
{
std::cout << '.';
}
else
{
std::cout << classname << "::" << testname << "\n";
}
return true;
}
return false;
@ -110,8 +117,15 @@ void TestFixture::assert(const char *filename, int linenr, bool condition)
if (!condition)
{
++fails_counter;
if (gcc_style_errors)
{
errmsg << filename << ':' << linenr << ": Assertion failed." << std::endl;
}
else
{
errmsg << "Assertion failed in " << filename << " at line " << linenr << std::endl;
}
}
}
void TestFixture::assertEquals(const char *filename, int linenr, const std::string &expected, const std::string &actual, const std::string &msg)
@ -119,12 +133,24 @@ void TestFixture::assertEquals(const char *filename, int linenr, const std::stri
if (expected != actual)
{
++fails_counter;
if (gcc_style_errors)
{
errmsg << filename << ':' << linenr << ": Assertion failed. "
<< "Expected: "
<< writestr(expected)
<< ". Actual: "
<< writestr(actual)
<< "."
<< std::endl;
}
else
{
errmsg << "Assertion failed in " << filename << " at line " << linenr << std::endl
<< "Expected:" << std::endl
<< writestr(expected) << std::endl
<< "Actual:" << std::endl
<< writestr(actual) << std::endl;
}
if (!msg.empty())
{
errmsg << msg << std::endl;
@ -144,9 +170,13 @@ void TestFixture::assertEquals(const char *filename, int linenr, double expected
void TestFixture::todoAssertEquals(const char *filename, int linenr, const std::string &expected, const std::string &actual)
{
if (expected == actual)
{
assertEquals(filename, linenr, "TODO assertion", "The assertion succeeded");
}
else
{
++todos_counter;
}
}
void TestFixture::todoAssertEquals(const char *filename, int linenr, unsigned int expected, unsigned int actual)
@ -161,9 +191,16 @@ void TestFixture::todoAssertEquals(const char *filename, int linenr, unsigned in
void TestFixture::assertThrowFail(const char *filename, int linenr)
{
++fails_counter;
if (gcc_style_errors)
{
errmsg << filename << ':' << linenr << " Assertion failed. "
<< "The expected exception was not thrown" << std::endl;
}
else
{
errmsg << "Assertion failed in " << filename << " at line " << linenr << std::endl
<< "The expected exception was not thrown" << std::endl;
}
}
void TestFixture::printTests()
@ -179,12 +216,22 @@ void TestFixture::printTests()
void TestFixture::run(const std::string &str)
{
testToRun = str;
if (quiet_tests)
{
std::cout << '\n' << classname << ':';
}
run();
}
size_t TestFixture::runTests(const char cmd[])
void TestFixture::processOptions(const options& args)
{
std::string classname(cmd ? cmd : "");
quiet_tests = args.quiet();
gcc_style_errors = args.gcc_style_errors();
}
size_t TestFixture::runTests(const options& args)
{
std::string classname(args.which_test());
std::string testname("");
if (classname.find("::") != std::string::npos)
{
@ -201,6 +248,7 @@ size_t TestFixture::runTests(const char cmd[])
{
if (classname.empty() || (*it)->classname == classname)
{
(*it)->processOptions(args);
(*it)->run(testname);
}
}

12
test/testsuite.h
View File

@ -22,6 +22,9 @@
#include <sstream>
#include "errorlogger.h"
#include "redirect.h"
class options;
class Token;
@ -36,6 +39,8 @@ private:
protected:
std::string classname;
std::string testToRun;
bool gcc_style_errors;
bool quiet_tests;
virtual void run() = 0;
@ -52,7 +57,7 @@ protected:
void todoAssertEquals(const char *filename, int linenr, const std::string &expected, const std::string &actual);
void todoAssertEquals(const char *filename, int linenr, unsigned int expected, unsigned int actual);
void assertThrowFail(const char *filename, int linenr);
void processOptions(const options& args);
public:
virtual void reportOut(const std::string &outmsg);
virtual void reportErr(const ErrorLogger::ErrorMessage &msg);
@ -63,11 +68,10 @@ public:
virtual ~TestFixture() { }
static void printTests();
static size_t runTests(const char cmd[]);
static size_t runTests(const options& args);
};
#define TEST_CASE( NAME ) if ( runTest(#NAME) ) NAME ();
#define TEST_CASE( NAME ) if ( runTest(#NAME) ) { if (quiet_tests) { REDIRECT; NAME(); } else { NAME ();} }
#define ASSERT( CONDITION ) assert(__FILE__, __LINE__, CONDITION)
#define ASSERT_EQUALS( EXPECTED , ACTUAL ) assertEquals(__FILE__, __LINE__, EXPECTED, ACTUAL)
#define ASSERT_EQUALS_MSG( EXPECTED , ACTUAL, MSG ) assertEquals(__FILE__, __LINE__, EXPECTED, ACTUAL, MSG)

2
tools/dmake.cpp
View File

@ -225,6 +225,8 @@ int main(int argc, char **argv)
fout << "\t$(CXX) $(CXXFLAGS) -o testrunner $(TESTOBJ) $(LIBOBJ) cli/threadexecutor.o cli/cmdlineparser.o $(LDFLAGS)\n\n";
fout << "test:\tall\n";
fout << "\t./testrunner\n\n";
fout << "check:\tall\n";
fout << "\t./testrunner -g -q\n\n";
fout << "dmake:\ttools/dmake.cpp\n";
fout << "\t$(CXX) -o dmake tools/dmake.cpp lib/filelister*.cpp\n\n";
fout << "clean:\n";