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Copy pathtestanalyzerinformation.cpp
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100 lines (83 loc) · 3.77 KB
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/*
* Cppcheck - A tool for static C/C++ code analysis
* Copyright (C) 2007-2023 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 "analyzerinfo.h"
#include "filesettings.h"
#include "fixture.h"
#include <sstream>
class TestAnalyzerInformation : public TestFixture, private AnalyzerInformation {
public:
TestAnalyzerInformation() : TestFixture("TestAnalyzerInformation") {}
private:
void run() override {
TEST_CASE(getAnalyzerInfoFile);
TEST_CASE(duplicateFile);
TEST_CASE(filesTextDuplicateFile);
TEST_CASE(parse);
}
void getAnalyzerInfoFile() const {
constexpr char filesTxt[] = "file1.a4:::file1.c\n";
std::istringstream f1(filesTxt);
ASSERT_EQUALS("file1.a4", getAnalyzerInfoFileFromFilesTxt(f1, "file1.c", "", 0));
std::istringstream f2(filesTxt);
ASSERT_EQUALS("file1.a4", getAnalyzerInfoFileFromFilesTxt(f2, "./file1.c", "", 0));
ASSERT_EQUALS("builddir/file1.c.analyzerinfo", AnalyzerInformation::getAnalyzerInfoFile("builddir", "file1.c", "", 0));
ASSERT_EQUALS("builddir/file1.c.analyzerinfo", AnalyzerInformation::getAnalyzerInfoFile("builddir", "some/path/file1.c", "", 0));
}
void filesTextDuplicateFile() const {
std::list<FileSettings> fileSettings;
fileSettings.emplace_back("a.c", Standards::Language::C, 10);
fileSettings.back().fileIndex = 0;
fileSettings.emplace_back("a.c", Standards::Language::C, 10);
fileSettings.back().fileIndex = 1;
const char expected[] = "a.a1:::a.c\n"
"a.a2::1:a.c\n";
ASSERT_EQUALS(expected, getFilesTxt({}, "", fileSettings));
}
void duplicateFile() const {
// same file duplicated
constexpr char filesTxt[] = "file1.a1::1:file1.c\n"
"file1.a2::2:file1.c\n";
std::istringstream f1(filesTxt);
ASSERT_EQUALS("file1.a1", getAnalyzerInfoFileFromFilesTxt(f1, "file1.c", "", 1));
std::istringstream f2(filesTxt);
ASSERT_EQUALS("file1.a2", getAnalyzerInfoFileFromFilesTxt(f2, "file1.c", "", 2));
}
void parse() const {
AnalyzerInformation::Info info;
ASSERT_EQUALS(false, info.parse("a"));
ASSERT_EQUALS(false, info.parse("a:b"));
ASSERT_EQUALS(false, info.parse("a:b:c"));
ASSERT_EQUALS(false, info.parse("a:b:c:d"));
ASSERT_EQUALS(true, info.parse("a:b::d"));
ASSERT_EQUALS("a", info.afile);
ASSERT_EQUALS("b", info.cfg);
ASSERT_EQUALS(0, info.fileIndex);
ASSERT_EQUALS("d", info.sourceFile);
ASSERT_EQUALS(true, info.parse("e:f:12:g"));
ASSERT_EQUALS("e", info.afile);
ASSERT_EQUALS("f", info.cfg);
ASSERT_EQUALS(12, info.fileIndex);
ASSERT_EQUALS("g", info.sourceFile);
ASSERT_EQUALS(true, info.parse("odr1.a1:::C:/dm/cppcheck-fix-13333/test/cli/whole-program/odr1.cpp"));
ASSERT_EQUALS("odr1.a1", info.afile);
ASSERT_EQUALS("", info.cfg);
ASSERT_EQUALS(0, info.fileIndex);
ASSERT_EQUALS("C:/dm/cppcheck-fix-13333/test/cli/whole-program/odr1.cpp", info.sourceFile);
}
};
REGISTER_TEST(TestAnalyzerInformation)