88 lines
3.1 KiB
C++
88 lines
3.1 KiB
C++
/*
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* Cppcheck - A tool for static C/C++ code analysis
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* Copyright (C) 2007-2016 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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#include "filelister.h"
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#include "testsuite.h"
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#include "cppcheckexecutor.h"
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#include "path.h"
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#include "pathmatch.h"
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#include "redirect.h"
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#include <fstream>
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#include <cstring>
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#include <algorithm>
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class TestSamples : public TestFixture {
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public:
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TestSamples() : TestFixture("TestSamples") {
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}
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private:
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void run() {
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TEST_CASE(runSamples);
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}
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void runSamples() const {
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REDIRECT;
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std::map<std::string, std::size_t> files;
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const std::vector<std::string> masks;
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const PathMatch matcher(masks);
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#ifdef _WIN32
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FileLister::recursiveAddFiles(files, "..\\samples", matcher);
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#else
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FileLister::recursiveAddFiles(files, "samples", matcher);
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#endif
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for (std::map<std::string, std::size_t>::const_iterator i = files.begin(); i != files.end(); ++i) {
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CLEAR_REDIRECT_ERROUT;
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char* path = new char[i->first.size() + 1];
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strcpy(path, i->first.c_str());
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const char* argv[] = {
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#ifdef _WIN32
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".\\..\\testrunner",
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#else
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"./testrunner",
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#endif
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"--enable=style,warning,performance,portability", "--inconclusive", "-rp", "-f", "-q", path
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};
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std::string filename = i->first.substr(i->first.find_last_of("/\\")+1);
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if (filename == "good.cpp" || filename == "good.c") {
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CppCheckExecutor exec;
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exec.check(7, argv);
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ASSERT_EQUALS_MSG("", GET_REDIRECT_ERROUT, i->first);
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} else if (filename == "bad.cpp" || filename == "bad.c") {
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CppCheckExecutor exec;
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exec.check(7, argv);
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std::string expected_filename = Path::getPathFromFilename(i->first) + "out.txt";
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std::ifstream ifs(expected_filename.c_str());
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std::string expected((std::istreambuf_iterator<char>(ifs)), std::istreambuf_iterator<char>());
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std::string actual = GET_REDIRECT_ERROUT;
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// We need some uniformization to make this work on Unix and Windows
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std::replace(actual.begin(), actual.end(), '/', '\\'); // Uniformize slashes.
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while (actual.find("..\\") != std::string::npos)
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actual.erase(actual.find("..\\"), 3); // Remove '..\'
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ASSERT_EQUALS_MSG(expected, actual, i->first);
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}
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delete[] path;
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}
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}
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};
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REGISTER_TEST(TestSamples)
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