diff options
Diffstat (limited to 'tests/auto/clangtools/clangstaticanalyzerrunner/tst_clangstaticanalyzerrunner.cpp')
-rw-r--r-- | tests/auto/clangtools/clangstaticanalyzerrunner/tst_clangstaticanalyzerrunner.cpp | 210 |
1 files changed, 0 insertions, 210 deletions
diff --git a/tests/auto/clangtools/clangstaticanalyzerrunner/tst_clangstaticanalyzerrunner.cpp b/tests/auto/clangtools/clangstaticanalyzerrunner/tst_clangstaticanalyzerrunner.cpp deleted file mode 100644 index e0b1c4e364..0000000000 --- a/tests/auto/clangtools/clangstaticanalyzerrunner/tst_clangstaticanalyzerrunner.cpp +++ /dev/null @@ -1,210 +0,0 @@ -/**************************************************************************** -** -** Copyright (C) 2016 The Qt Company Ltd. -** Contact: https://www.qt.io/licensing/ -** -** This file is part of Qt Creator. -** -** Commercial License Usage -** Licensees holding valid commercial Qt licenses may use this file in -** accordance with the commercial license agreement provided with the -** Software or, alternatively, in accordance with the terms contained in -** a written agreement between you and The Qt Company. For licensing terms -** and conditions see https://www.qt.io/terms-conditions. For further -** information use the contact form at https://www.qt.io/contact-us. -** -** GNU General Public License Usage -** Alternatively, this file may be used under the terms of the GNU -** General Public License version 3 as published by the Free Software -** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT -** included in the packaging of this file. Please review the following -** information to ensure the GNU General Public License requirements will -** be met: https://www.gnu.org/licenses/gpl-3.0.html. -** -****************************************************************************/ - -#include <clangtools/clangtoolsconstants.h> -#include <clangtools/clangstaticanalyzerrunner.h> - -#include <utils/environment.h> -#include <utils/hostosinfo.h> -#include <utils/temporarydirectory.h> - -#include <QtTest> - -using namespace ClangTools::Internal; - -static QString clangExecutablePath() -{ - const QString clangFileName = Utils::HostOsInfo::withExecutableSuffix(QStringLiteral("clang")); - const Utils::Environment environment = Utils::Environment::systemEnvironment(); - - return environment.searchInPath(clangFileName).toString(); -} - -static bool writeFile(const QString &filePath, const QByteArray &source) -{ - Utils::FileSaver saver(filePath); - return saver.write(source) && saver.finalize(); -} - -static bool waitUntilSignalCounterIsGreatorThanZero(int &signalCounter, int timeOutInMs = 5000) -{ - QElapsedTimer timer; - timer.start(); - - while (timer.elapsed() <= timeOutInMs) { - QCoreApplication::processEvents(); - - if (signalCounter != 0) { - if (signalCounter == 1) - return true; - - qDebug() << "signalCounter:" << signalCounter; - return false; - } - - QThread::msleep(50); - } - - qDebug() << "signalCounter:" << signalCounter; - return false; -} - -class ClangStaticAnalyzerRunnerTest : public QObject -{ - Q_OBJECT - -public: - ClangStaticAnalyzerRunnerTest(); - virtual ~ClangStaticAnalyzerRunnerTest() {} - -private slots: - void runWithTestCodeGeneratedOneIssue(); - void runWithNonExistentFileToAnalyze(); - -private: - QString m_clangExecutable; -}; - -ClangStaticAnalyzerRunnerTest::ClangStaticAnalyzerRunnerTest() - : m_clangExecutable(clangExecutablePath()) -{ -} - -class ClangStaticAnalyzerRunnerSignalTester -{ -public: - ClangStaticAnalyzerRunnerSignalTester(ClangStaticAnalyzerRunner *runner); - - bool expectStartedSignal(); - bool expectFinishWithSuccessSignal(); - bool expectFinishWithFailureSignal(const QString &expectedErrorMessage = QString()); - -private: - int m_startedSignalEmitted; - int m_finishedWithSuccessEmitted; - int m_finishedWithFailureEmitted; - QString m_finishedWithFailureErrorMessage; -}; - -ClangStaticAnalyzerRunnerSignalTester::ClangStaticAnalyzerRunnerSignalTester( - ClangStaticAnalyzerRunner *runner) - : m_startedSignalEmitted(0) - , m_finishedWithSuccessEmitted(0) - , m_finishedWithFailureEmitted(0) -{ - QObject::connect(runner, &ClangStaticAnalyzerRunner::started, [this] { - ++m_startedSignalEmitted; - }); - - QObject::connect(runner, &ClangStaticAnalyzerRunner::finishedWithSuccess, [this] { - ++m_finishedWithSuccessEmitted; - }); - - QObject::connect(runner, - &ClangStaticAnalyzerRunner::finishedWithFailure, - [this] (const QString &errorMessage, const QString &) { - ++m_finishedWithFailureEmitted; - m_finishedWithFailureErrorMessage = errorMessage; - }); -} - -bool ClangStaticAnalyzerRunnerSignalTester::expectStartedSignal() -{ - return waitUntilSignalCounterIsGreatorThanZero(m_startedSignalEmitted); -} - -bool ClangStaticAnalyzerRunnerSignalTester::expectFinishWithSuccessSignal() -{ - return waitUntilSignalCounterIsGreatorThanZero(m_finishedWithSuccessEmitted); -} - -bool ClangStaticAnalyzerRunnerSignalTester::expectFinishWithFailureSignal( - const QString &expectedErrorMessage) -{ - if (waitUntilSignalCounterIsGreatorThanZero(m_finishedWithFailureEmitted)) { - if (m_finishedWithFailureErrorMessage == expectedErrorMessage) { - return true; - } else { - qDebug() << "Actual error message:" << m_finishedWithFailureErrorMessage; - qDebug() << "Expected error message:" << expectedErrorMessage; - return false; - } - } - - return false; -} - -void ClangStaticAnalyzerRunnerTest::runWithTestCodeGeneratedOneIssue() -{ - if (m_clangExecutable.isEmpty()) - QSKIP("Clang executable in PATH required."); - - const QString testFilePath = QDir::tempPath() + QLatin1String("/testcode.cpp"); - const QByteArray source = - "void f(int *p) {}\n" - "void f2(int *p) {\n" - " delete p;\n" - " f(p); // warn: use after free\n" - "}\n"; - QVERIFY(writeFile(testFilePath, source)); - - Utils::TemporaryDirectory temporaryDir("runWithTestCodeGeneratedOneIssue"); - ClangStaticAnalyzerRunner runner(m_clangExecutable, temporaryDir.path(), - Utils::Environment::systemEnvironment()); - - ClangStaticAnalyzerRunnerSignalTester st(&runner); - QVERIFY(runner.run(testFilePath)); - - QVERIFY(st.expectStartedSignal()); - QVERIFY(st.expectFinishWithSuccessSignal()); -} - -void ClangStaticAnalyzerRunnerTest::runWithNonExistentFileToAnalyze() -{ - if (m_clangExecutable.isEmpty()) - QSKIP("Clang executable in PATH required."); - - Utils::TemporaryDirectory temporaryDir("runWithNonExistentFileToAnalyze"); - ClangStaticAnalyzerRunner runner(m_clangExecutable, temporaryDir.path(), - Utils::Environment::systemEnvironment()); - - ClangStaticAnalyzerRunnerSignalTester st(&runner); - QVERIFY(runner.run(QLatin1String("not.existing.file.111"))); - - QVERIFY(st.expectStartedSignal()); - QVERIFY(st.expectFinishWithFailureSignal(finishedWithBadExitCode("Clang Static Analyzer", 1))); -} - -int main(int argc, char *argv[]) -{ - Utils::TemporaryDirectory::setMasterTemporaryDirectory( - QDir::tempPath() + "/qtc-clangstaticanalyzer-test-XXXXXX"); - - QCoreApplication app(argc, argv); - ClangStaticAnalyzerRunnerTest test; - return QTest::qExec(&test, argc, argv); -} - -#include "tst_clangstaticanalyzerrunner.moc" |