Initial import from the monolithic kdelibs.

This is the beginning of revision history for this module. If you
want to look at revision history older than this, please refer to the
techbase wiki for how to use Git history grafting. At the time of
writing, this wiki is located here:

http://community.kde.org/Frameworks/GitOldHistory

If you have already performed the grafting and you don't see any
history beyond this commit, try running "git log" with the "--follow"
argument.

Branched from the monolithic repo, kdelibs frameworks branch, at commit
162066dbbecde401a7347a1cff4fe72a9c919f58

1 files changed, 181 insertions, 0 deletions

diff --git a/tier1/kconfig/autotests/kconfig_compiler/kconfigcompiler_test.cpp b/tier1/kconfig/autotests/kconfig_compiler/kconfigcompiler_test.cpp
new file mode 100644
index 00000000..a9bf52c8
--- /dev/null
+++ b/tier1/kconfig/autotests/kconfig_compiler/kconfigcompiler_test.cpp
@@ -0,0 +1,181 @@
+/*
+    Tests for KConfig Compiler
+
+    Copyright (c) 2005      by Duncan Mac-Vicar       <duncan@kde.org>
+    Copyright (c) 2009      by Pino Toscano           <pino@kde.org>
+
+    *************************************************************************
+    *                                                                       *
+    * This library is free software; you can redistribute it and/or         *
+    * modify it under the terms of the GNU Lesser General Public            *
+    * License as published by the Free Software Foundation; either          *
+    * version 2 of the License, or (at your option) any later version.      *
+    *                                                                       *
+    *************************************************************************
+*/
+
+#include <QtCore/QDir>
+#include <QtCore/QFile>
+#include <QtCore/QProcess>
+#include <QtCore/QString>
+#include <QtTest/QtTest>
+#include <qstandardpaths.h>
+#include "kconfigcompiler_test.h"
+
+// QT5 TODO QTEST_GUILESS_MAIN(KConfigCompiler_Test)
+QTEST_MAIN(KConfigCompiler_Test)
+
+typedef const char * CompilerTestSet[];
+
+static CompilerTestSet testCases =
+{
+	"test1.cpp", "test1.h",
+	"test2.cpp", "test2.h",
+	"test3.cpp", "test3.h",
+	"test3a.cpp", "test3a.h",
+	"test4.cpp", "test4.h",
+	"test5.cpp", "test5.h",
+	"test6.cpp", "test6.h",
+	"test7.cpp", "test7.h",
+	"test8a.cpp", "test8a.h",
+	"test8b.cpp", "test8b.h",
+	"test9.h", "test9.cpp",
+	"test10.h", "test10.cpp",
+	"test11.h", "test11.cpp",
+	"test11a.h", "test11a.cpp",
+	"test12.h", "test12.cpp",
+	"test_dpointer.cpp", "test_dpointer.h",
+	"test_signal.cpp", "test_signal.h",
+	NULL
+};
+
+static CompilerTestSet testCasesToRun =
+{
+    "test1",
+    "test2",
+    "test3",
+    "test3a",
+    "test4",
+    "test5",
+    "test6",
+    "test7",
+    "test8",
+    "test9",
+    "test10",
+    "test11",
+    "test12",
+    "test_dpointer",
+    "test_signal",
+    0
+};
+
+#if 0
+static CompilerTestSet willFailCases =
+{
+	// where is that QDir coming from?
+	//"test9.cpp", NULL
+	NULL
+};
+#endif
+
+void KConfigCompiler_Test::initTestCase()
+{
+    m_diffExe = QStandardPaths::findExecutable("diff");
+    if (!m_diffExe.isEmpty()) {
+        m_diff.setFileName(QDir::currentPath() + QLatin1String("/kconfigcompiler_test_differences.diff"));
+        if (m_diff.exists()) {
+            m_diff.remove();
+        }
+    }
+}
+
+void KConfigCompiler_Test::testBaselineComparison_data()
+{
+    QTest::addColumn<QString>("testName");
+
+    for (const char **it = testCases; *it; ++it) {
+        QTest::newRow(*it) << QString::fromLatin1(*it);
+    }
+}
+
+void KConfigCompiler_Test::testBaselineComparison()
+{
+    QFETCH(QString, testName);
+
+    QFile file(QFINDTESTDATA(testName));
+    QFile fileRef(QFINDTESTDATA(testName + QLatin1String(".ref")));
+
+    if (!file.open(QIODevice::ReadOnly)) {
+        qWarning() << "Failed to open" << file.fileName();
+        QFAIL("Can't open file for comparison");
+    }
+    if (!fileRef.open(QIODevice::ReadOnly)) {
+        qWarning() << "Failed to open" << fileRef.fileName();
+        QFAIL("Can't open file for comparison");
+    }
+    QString content = file.readAll();
+    QString contentRef = fileRef.readAll();
+
+    if (content != contentRef)  {
+        appendFileDiff(fileRef.fileName(), file.fileName());
+    }
+    // use split('\n') to avoid
+    // the whole output shown inline
+    QCOMPARE(content.split('\n'), contentRef.split('\n'));
+    QVERIFY(content == contentRef);
+}
+
+void KConfigCompiler_Test::testRunning_data()
+{
+    QTest::addColumn<QString>("testName");
+
+    for (const char **it = testCasesToRun; *it; ++it) {
+        QTest::newRow(*it) << QString::fromLatin1(*it);
+    }
+}
+
+void KConfigCompiler_Test::testRunning()
+{
+    QFETCH(QString, testName);
+
+#ifdef Q_OS_WIN
+    testName += QStringLiteral(".exe");
+#endif
+
+    QString program = QFINDTESTDATA(testName);
+    QVERIFY2(QFile::exists(program), qPrintable(program + QLatin1String(" must exist!")));
+    QProcess process;
+    process.start(program, QIODevice::ReadOnly);
+    if (process.waitForStarted()) {
+        QVERIFY(process.waitForFinished());
+    }
+    QCOMPARE((int)process.error(), (int)QProcess::UnknownError);
+    QCOMPARE(process.exitCode(), 0);
+}
+
+
+void KConfigCompiler_Test::appendFileDiff(const QString &oldFile, const QString &newFile)
+{
+    if (m_diffExe.isEmpty()) {
+        return;
+    }
+    if (!m_diff.isOpen()) {
+        if (!m_diff.open(QIODevice::WriteOnly)) {
+            return;
+        }
+    }
+
+    QStringList args;
+    args << "-u";
+    args << QFileInfo(oldFile).absoluteFilePath();
+    args << QFileInfo(newFile).absoluteFilePath();
+
+    QProcess process;
+    process.start(m_diffExe, args, QIODevice::ReadOnly);
+    process.waitForStarted();
+    process.waitForFinished();
+    if (process.exitCode() == 1) {
+        QByteArray out = process.readAllStandardOutput();
+        m_diff.write(out);
+    }
+}