27d96b4789
Complete search and replace of QtTest and QtTest/QtTest with QTest, as QtTest includes the whole module. Replace all such instances with correct header includes. See Jira task for more discussion. Fixes: QTBUG-88831 Change-Id: I981cfae18a1cabcabcabee376016b086d9d01f44 Pick-to: 6.0 Reviewed-by: Volker Hilsheimer <volker.hilsheimer@qt.io>
171 lines
6.1 KiB
C++
171 lines
6.1 KiB
C++
/****************************************************************************
|
|
**
|
|
** Copyright (C) 2016 The Qt Company Ltd.
|
|
** Contact: https://www.qt.io/licensing/
|
|
**
|
|
** This file is part of the test suite of the Qt Toolkit.
|
|
**
|
|
** $QT_BEGIN_LICENSE:GPL-EXCEPT$
|
|
** 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.
|
|
**
|
|
** $QT_END_LICENSE$
|
|
**
|
|
****************************************************************************/
|
|
|
|
|
|
#include <QtCore/QCoreApplication>
|
|
#include <QTest>
|
|
#include <QLibraryInfo>
|
|
|
|
#define TESTFILE "testfile"
|
|
|
|
class FindTestData: public QObject
|
|
{
|
|
Q_OBJECT
|
|
private slots:
|
|
void initTestCase();
|
|
void cleanupTestCase();
|
|
|
|
void paths();
|
|
|
|
private:
|
|
bool touch(QString const&);
|
|
};
|
|
|
|
void FindTestData::initTestCase()
|
|
{
|
|
// verify that our qt.conf is working as expected.
|
|
QString app_path = QCoreApplication::applicationDirPath();
|
|
QString install_path = app_path
|
|
#ifdef Q_OS_MAC
|
|
+ "/Contents"
|
|
#endif
|
|
+ "/tests";
|
|
QVERIFY(QDir("/").mkpath(install_path));
|
|
QVERIFY(QDir("/").mkpath(install_path + "/findtestdata"));
|
|
QCOMPARE(QLibraryInfo::path(QLibraryInfo::TestsPath), install_path);
|
|
|
|
// make fake source and build directories
|
|
QVERIFY(QDir("/").mkpath(app_path + "/fakesrc"));
|
|
QVERIFY(QDir("/").mkpath(app_path + "/fakebuild"));
|
|
}
|
|
|
|
void FindTestData::cleanupTestCase()
|
|
{
|
|
QString app_path = QCoreApplication::applicationDirPath();
|
|
QFile(app_path + "/tests/findtestdata/" TESTFILE).remove();
|
|
QFile(app_path + "/tests/" TESTFILE).remove();
|
|
QFile(app_path + "/fakesrc/" TESTFILE).remove();
|
|
QDir("/").rmpath(app_path + "/tests/findtestdata");
|
|
QDir("/").rmpath(app_path + "/fakesrc");
|
|
QDir("/").rmpath(app_path + "/fakebuild");
|
|
}
|
|
|
|
// Create an empty file at the specified path (or return false)
|
|
bool FindTestData::touch(QString const& path)
|
|
{
|
|
QFile file(path);
|
|
if (!file.open(QIODevice::WriteOnly)) {
|
|
qWarning("Failed to create %s: %s", qPrintable(path), qPrintable(file.errorString()));
|
|
return false;
|
|
}
|
|
return true;
|
|
}
|
|
|
|
void FindTestData::paths()
|
|
{
|
|
// There are three possible locations for the testdata.
|
|
// In this test, we will put the testdata at all three locations,
|
|
// then remove it from one location at a time and verify that
|
|
// QFINDTESTDATA correctly falls back each time.
|
|
|
|
// 1. relative to test binary.
|
|
QString app_path = QCoreApplication::applicationDirPath();
|
|
QString testfile_path1 = app_path + "/" TESTFILE;
|
|
QVERIFY(touch(testfile_path1));
|
|
|
|
// 2. at the test install path (faked via qt.conf)
|
|
QString testfile_path2 = app_path
|
|
#ifdef Q_OS_MAC
|
|
+ "/Contents"
|
|
#endif
|
|
+ "/tests/findtestdata/" TESTFILE;
|
|
QVERIFY(touch(testfile_path2));
|
|
|
|
// 3. at the source path (which we will fake later on)
|
|
QString testfile_path3 = app_path + "/fakesrc/" TESTFILE;
|
|
QVERIFY(touch(testfile_path3));
|
|
|
|
// OK, all testdata created. Verify that they are found in correct priority order.
|
|
|
|
QCOMPARE(QFINDTESTDATA(TESTFILE), testfile_path1);
|
|
QVERIFY(QFile(testfile_path1).remove());
|
|
|
|
QCOMPARE(QFINDTESTDATA(TESTFILE), testfile_path2);
|
|
QVERIFY(QFile(testfile_path2).remove());
|
|
|
|
// We cannot reasonably redefine __FILE__, so we call the underlying function instead.
|
|
// __FILE__ may be absolute or relative path; test both.
|
|
|
|
// absolute:
|
|
#if defined(Q_OS_WIN)
|
|
QCOMPARE(QTest::qFindTestData(TESTFILE, qPrintable(app_path + "/fakesrc/fakefile.cpp"), __LINE__).toLower(), testfile_path3.toLower());
|
|
#else
|
|
QCOMPARE(QTest::qFindTestData(TESTFILE, qPrintable(app_path + "/fakesrc/fakefile.cpp"), __LINE__), testfile_path3);
|
|
#endif
|
|
// relative: (pretend that we were compiled within fakebuild directory, pointing at files in ../fakesrc)
|
|
#if defined(Q_OS_WIN)
|
|
QCOMPARE(QTest::qFindTestData(TESTFILE, "../fakesrc/fakefile.cpp", __LINE__, qPrintable(app_path + "/fakebuild")).toLower(), testfile_path3.toLower());
|
|
#else
|
|
QCOMPARE(QTest::qFindTestData(TESTFILE, "../fakesrc/fakefile.cpp", __LINE__, qPrintable(app_path + "/fakebuild")), testfile_path3);
|
|
#endif
|
|
QVERIFY(QFile(testfile_path3).remove());
|
|
|
|
#if !defined(Q_OS_WIN)
|
|
struct ChdirOnReturn
|
|
{
|
|
~ChdirOnReturn() { QDir::setCurrent(dir); }
|
|
QString dir;
|
|
};
|
|
|
|
// When cross-compiling from Windows to a *nix system the __FILE__ path's canonical path is an
|
|
// empty string, which, when used as a prefix, would cause QFINDTESTDATA to look for files in
|
|
// root ('/') when trying to look for files relative to the test source.
|
|
QString usrPath = app_path + "/temp/usr/";
|
|
QVERIFY(QDir().mkpath(usrPath));
|
|
{
|
|
ChdirOnReturn chdirObject{QDir::currentPath()};
|
|
QDir::setCurrent(app_path + "/temp");
|
|
QCOMPARE(QTest::qFindTestData("usr/",
|
|
"C:\\path\\to\\source\\source.cpp",
|
|
__LINE__,
|
|
"C:\\path\\to\\build\\").toLower(),
|
|
usrPath.toLower());
|
|
}
|
|
QVERIFY(QDir().rmpath(usrPath));
|
|
#endif
|
|
|
|
// Note, this is expected to generate a warning.
|
|
// We can't use ignoreMessage, because the warning comes from testlib,
|
|
// not via a "normal" qWarning. But it's OK, our caller (tst_selftests)
|
|
// will verify that the warning is printed.
|
|
QCOMPARE(QFINDTESTDATA(TESTFILE), QString());
|
|
}
|
|
|
|
QTEST_MAIN(FindTestData)
|
|
#include "findtestdata.moc"
|