/****************************************************************************

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** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).

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** Contact: Nokia Corporation (qt-info@nokia.com)

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** This file is part of the test suite of the Qt Toolkit.

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** contained in the Technology Preview License Agreement accompanying

** this package.

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****************************************************************************/

#include <QtTest/QtTest>

#if !defined(QMAKE_CROSS_COMPILED)

#include "testcompiler.h"

#include <QObject>

#include <QDir>

class tst_qmake : public QObject

{

    Q_OBJECT

public:

    tst_qmake();

    virtual ~tst_qmake();

public slots:

    void initTestCase();

    void cleanupTestCase();

    void init();

    void cleanup();

private slots:

    void simple_app();

    void simple_app_shadowbuild();

    void simple_lib();

    void simple_dll();

    void subdirs();

    void functions();

    void operators();

    void variables();

    void func_export();

    void func_variables();

    void comments();

    void duplicateLibraryEntries();

    void export_across_file_boundaries();

    void include_dir();

    void install_files();

    void install_depends();

    void quotedfilenames();

    void prompt();

    void one_space();

    void findMocs();

    void findDeps();

#ifndef Q_OS_WIN

    // Test requires make

    void bundle_spaces();

#endif

    void includefunction();

private:

    TestCompiler test_compiler;

    QString base_path;

};

tst_qmake::tst_qmake()

{

    QString cmd = QString("qmake \"QT_VERSION=%1\"").arg(QT_VERSION);

#ifdef Q_CC_MSVC

    test_compiler.setBaseCommands( "nmake", cmd );

#elif defined(Q_CC_MINGW)

    test_compiler.setBaseCommands( "mingw32-make", cmd );

#elif defined(Q_OS_WIN) && defined(Q_CC_GNU)

    test_compiler.setBaseCommands( "mmmake", cmd );

#else

    test_compiler.setBaseCommands( "make", cmd );

#endif

    QDir dir;

    base_path = dir.currentPath();

}

tst_qmake::~tst_qmake()

{

}

void tst_qmake::initTestCase()

{

}

void tst_qmake::cleanupTestCase()

{

}

void tst_qmake::init()

{

    test_compiler.clearCommandOutput();

}

void tst_qmake::cleanup()

{

    test_compiler.clearCommandOutput();

}

void tst_qmake::simple_app()

{

    QString workDir = base_path + "/testdata/simple_app";

    QVERIFY( test_compiler.qmake( workDir, "simple_app" ));

    QVERIFY( test_compiler.make( workDir ));

    QVERIFY( test_compiler.exists( workDir, "simple_app", Exe, "1.0.0" ));

    QVERIFY( test_compiler.makeClean( workDir ));

    QVERIFY( test_compiler.exists( workDir, "simple_app", Exe, "1.0.0" )); // Should still exist after a make clean

    QVERIFY( test_compiler.makeDistClean( workDir ));

    QVERIFY( !test_compiler.exists( workDir, "simple_app", Exe, "1.0.0" )); // Should not exist after a make distclean

    QVERIFY( test_compiler.removeMakefile( workDir ) );

}

void tst_qmake::simple_app_shadowbuild()

{

    QString workDir = base_path + "/testdata/simple_app";

    QString buildDir = base_path + "/testdata/simple_app_build";

    QVERIFY( test_compiler.qmake( workDir, "simple_app", buildDir ));

    QVERIFY( test_compiler.make( buildDir ));

    QVERIFY( test_compiler.exists( buildDir, "simple_app", Exe, "1.0.0" ));

    QVERIFY( test_compiler.makeClean( buildDir ));

    QVERIFY( test_compiler.exists( buildDir, "simple_app", Exe, "1.0.0" )); // Should still exist after a make clean

    QVERIFY( test_compiler.makeDistClean( buildDir ));

    QVERIFY( !test_compiler.exists( buildDir, "simple_app", Exe, "1.0.0" )); // Should not exist after a make distclean

    QVERIFY( test_compiler.removeMakefile( buildDir ) );

}

void tst_qmake::simple_dll()

{

    QString workDir = base_path + "/testdata/simple_dll";

    QDir D;

    D.remove( workDir + "/Makefile");

    QVERIFY( test_compiler.qmake( workDir, "simple_dll" ));

    QVERIFY( test_compiler.make( workDir ));

    QVERIFY( test_compiler.exists( workDir, "simple_dll", Dll, "1.0.0" ));

    QVERIFY( test_compiler.makeClean( workDir ));

    QVERIFY( test_compiler.exists( workDir, "simple_dll", Dll, "1.0.0" )); // Should still exist after a make clean

    QVERIFY( test_compiler.makeDistClean( workDir ));

    QVERIFY( !test_compiler.exists( workDir, "simple_dll", Dll, "1.0.0" )); // Should not exist after a make distclean

    QVERIFY( test_compiler.removeMakefile( workDir ) );

}

void tst_qmake::simple_lib()

{

    QString workDir = base_path + "/testdata/simple_lib";

    QDir D;

    D.remove( workDir + "/Makefile");

    QVERIFY( test_compiler.qmake( workDir, "simple_lib" ));

    QVERIFY( test_compiler.make( workDir ));

    QVERIFY( test_compiler.exists( workDir, "simple_lib", Lib, "1.0.0" ));

    QVERIFY( test_compiler.makeClean( workDir ));

    QVERIFY( test_compiler.exists( workDir, "simple_lib", Lib, "1.0.0" )); // Should still exist after a make clean

    QVERIFY( test_compiler.makeDistClean( workDir ));

    QVERIFY( !test_compiler.exists( workDir, "simple_lib", Lib, "1.0.0" )); // Should not exist after a make distclean

    QVERIFY( test_compiler.removeMakefile( workDir ) );

}

void tst_qmake::subdirs()

{

    QString workDir = base_path + "/testdata/subdirs";

    QDir D;

    D.remove( workDir + "/simple_app/Makefile");

    D.remove( workDir + "/simple_dll/Makefile");

    QVERIFY( test_compiler.qmake( workDir, "subdirs" ));

    QVERIFY( test_compiler.make( workDir ));

    QVERIFY( test_compiler.exists( workDir + "/simple_app", "simple_app", Exe, "1.0.0" ));

    QVERIFY( test_compiler.exists( workDir + "/simple_dll", "simple_dll", Dll, "1.0.0" ));

    QVERIFY( test_compiler.makeClean( workDir ));

    // Should still exist after a make clean

    QVERIFY( test_compiler.exists( workDir + "/simple_app", "simple_app", Exe, "1.0.0" ));

    QVERIFY( test_compiler.exists( workDir + "/simple_dll", "simple_dll", Dll, "1.0.0" ));

    // Since subdirs templates do not have a make dist clean, we should clean up ourselves

    // properly

    QVERIFY( test_compiler.makeDistClean( workDir ));

    QVERIFY( test_compiler.removeMakefile( workDir ) );

}

void tst_qmake::functions()

{

    QString workDir = base_path + "/testdata/functions";

    QVERIFY( test_compiler.qmake( workDir, "functions" ));

}

void tst_qmake::operators()

{

    QString workDir = base_path + "/testdata/operators";

    QVERIFY( test_compiler.qmake( workDir, "operators" ));

}

void tst_qmake::variables()

{

    QString workDir = base_path + "/testdata/variables";

    QVERIFY(test_compiler.qmake( workDir, "variables" ));

}

void tst_qmake::func_export()

{

    QString workDir = base_path + "/testdata/func_export";

    QVERIFY(test_compiler.qmake( workDir, "func_export" ));

}

void tst_qmake::func_variables()

{

    QString workDir = base_path + "/testdata/func_variables";

    QVERIFY(test_compiler.qmake( workDir, "func_variables" ));

}

void tst_qmake::comments()

{

    QString workDir = base_path + "/testdata/comments";

    QVERIFY(test_compiler.qmake( workDir, "comments" ));

}

void tst_qmake::duplicateLibraryEntries()

{

    QVERIFY(true);

    /* TODO: this test does not work as the problem it tests doesn't happen

    until after the parsing of the pro-file and thus has to be tested

    by parsing the Makefile. This is not doable with the current

    testcompiler framework and has as such been put on hold.

    QString workDir = base_path + "/testdata/duplicateLibraryEntries";

    QVERIFY(test_compiler.qmake(workDir, "duplicateLibraryEntries")); */

}

void tst_qmake::export_across_file_boundaries()

{

    // This relies on features so we need to set the QMAKEFEATURES environment variable

    test_compiler.addToEnvironment("QMAKEFEATURES=.");

    QString workDir = base_path + "/testdata/export_across_file_boundaries";

    QVERIFY( test_compiler.qmake( workDir, "foo" ));

    test_compiler.resetEnvironment();

}

void tst_qmake::include_dir()

{

    QString workDir = base_path + "/testdata/include_dir";

    QVERIFY( test_compiler.qmake( workDir, "foo" ));

    QVERIFY( test_compiler.make( workDir ));

    QVERIFY( test_compiler.exists( workDir, "foo", Exe, "1.0.0" ));

    QVERIFY( test_compiler.makeDistClean( workDir ));

    QString buildDir = base_path + "/testdata/include_dir_build";

    QVERIFY( test_compiler.qmake( workDir, "foo", buildDir ));

    QVERIFY( test_compiler.make( buildDir ));

    QVERIFY( test_compiler.exists( buildDir, "foo", Exe, "1.0.0" ));

    QVERIFY( test_compiler.makeDistClean( buildDir ));

}

void tst_qmake::install_files()

{

    QString workDir = base_path + "/testdata/shadow_files";

    QVERIFY( test_compiler.qmake( workDir, "foo" ));

    QVERIFY( test_compiler.make( workDir ));

    QVERIFY( test_compiler.exists( workDir, "foo", Exe, "1.0.0" ));

    QVERIFY( test_compiler.make( workDir, "install" ));

    QVERIFY( test_compiler.exists( workDir + "/dist", "foo", Exe, "1.0.0" ));

    QVERIFY( test_compiler.exists( workDir + "/dist", "test.txt", Plain, "1.0.0" ));

    QVERIFY( test_compiler.make( workDir, "uninstall" ));

    QVERIFY( test_compiler.makeDistClean( workDir ));

    QString buildDir = base_path + "/testdata/shadow_files_build";

    QVERIFY( test_compiler.qmake( workDir, "foo", buildDir ));

    QVERIFY( test_compiler.make( buildDir ));

    QVERIFY( test_compiler.exists( buildDir, "foo", Exe, "1.0.0" ));

    QVERIFY( test_compiler.make( buildDir, "install" ));

    QVERIFY( test_compiler.exists( workDir + "/dist", "foo", Exe, "1.0.0" ));

    QVERIFY( test_compiler.exists( workDir + "/dist", "test.txt", Plain, "1.0.0" ));

    QVERIFY( test_compiler.exists( workDir + "/dist", "foo.bar", Plain, "1.0.0" ));

    QVERIFY( test_compiler.make( buildDir, "uninstall" ));

    QVERIFY( test_compiler.makeDistClean( buildDir ));

}

void tst_qmake::install_depends()

{

    QString workDir = base_path + "/testdata/install_depends";

    QVERIFY( test_compiler.qmake( workDir, "foo" ));

    QVERIFY( test_compiler.make( workDir ));

    QVERIFY( test_compiler.exists( workDir, "foo", Exe, "1.0.0" ));

    QVERIFY( test_compiler.make( workDir, "install" ));

    QVERIFY( test_compiler.exists( workDir + "/dist", "foo", Exe, "1.0.0" ));

    QVERIFY( test_compiler.exists( workDir + "/dist", "test1", Plain, "1.0.0" ));

    QVERIFY( test_compiler.exists( workDir + "/dist", "test2", Plain, "1.0.0" ));

    QVERIFY( test_compiler.make( workDir, "uninstall" ));

    QVERIFY( test_compiler.makeDistClean( workDir ));

}

void tst_qmake::quotedfilenames()

{

    QString workDir = base_path + "/testdata/quotedfilenames";

    QVERIFY( test_compiler.qmake( workDir, "quotedfilenames" ));

    QVERIFY( test_compiler.makeClean( workDir ));

    QVERIFY( test_compiler.make( workDir ));

    QVERIFY( test_compiler.exists( workDir, "quotedfilenames", Exe, "1.0.0" ));

}

void tst_qmake::prompt()

{

#if 0

    QProcess qmake;

    qmake.setReadChannelMode(QProcess::MergedChannels);

    qmake.setWorkingDirectory(QLatin1String("testdata/prompt"));

    qmake.start(QLatin1String("qmake CONFIG-=debug_and_release CONFIG-=debug CONFIG+=release"),

                QIODevice::Text | QIODevice::ReadWrite);

    QVERIFY(qmake.waitForStarted(20000));

    QByteArray read = qmake.readAll();

    qDebug() << read;

    QCOMPARE(read, QByteArray("Project PROMPT: Prompteroo? "));

    qmake.write("promptetiprompt\n");

    QVERIFY(qmake.waitForFinished(20000));

#endif

}

void tst_qmake::one_space()

{

    QString workDir = base_path + "/testdata/one_space";

    QVERIFY( test_compiler.qmake( workDir, "one_space" ));

    QVERIFY( test_compiler.make( workDir ));

    QVERIFY( test_compiler.exists( workDir, "one space", Exe, "1.0.0" ));

    QVERIFY( test_compiler.makeClean( workDir ));

    QVERIFY( test_compiler.exists( workDir, "one space", Exe, "1.0.0" )); // Should still exist after a make clean

    QVERIFY( test_compiler.makeDistClean( workDir ));

    QVERIFY( !test_compiler.exists( workDir, "one space", Exe, "1.0.0" )); // Should not exist after a make distclean

    QVERIFY( test_compiler.removeMakefile( workDir ) );

}

void tst_qmake::findMocs()

{

    QString workDir = base_path + "/testdata/findMocs";

    QVERIFY( test_compiler.qmake(workDir, "findMocs") );

    QVERIFY( test_compiler.make(workDir) );

    QVERIFY( test_compiler.exists(workDir, "findMocs", Exe, "1.0.0" ) );

    QVERIFY( test_compiler.makeClean(workDir) );

    QVERIFY( test_compiler.exists(workDir, "findMocs", Exe, "1.0.0" ) );

    QVERIFY( test_compiler.makeDistClean(workDir ) );

    QVERIFY( !test_compiler.exists(workDir, "findMocs", Exe, "1.0.0" ) );

    QVERIFY( test_compiler.removeMakefile(workDir) );

}

void tst_qmake::findDeps()

{

    QString workDir = base_path + "/testdata/findDeps";

    QVERIFY( test_compiler.qmake(workDir, "findDeps") );

    QVERIFY( test_compiler.make(workDir) );

    QVERIFY( test_compiler.exists(workDir, "findDeps", Exe, "1.0.0" ) );

    QVERIFY( test_compiler.makeClean(workDir) );

    QVERIFY( test_compiler.exists(workDir, "findDeps", Exe, "1.0.0" ) );

    QVERIFY( test_compiler.makeDistClean(workDir ) );

    QVERIFY( !test_compiler.exists(workDir, "findDeps", Exe, "1.0.0" ) );

    QVERIFY( test_compiler.removeMakefile(workDir) );

}

struct TempFile

    : QFile

{

    TempFile(QString filename)

        : QFile(filename)

    {

    }

    ~TempFile()

    {

        if (this->exists())

            this->remove();

    }

};

#ifndef Q_OS_WIN

void tst_qmake::bundle_spaces()

{

    QString workDir = base_path + "/testdata/bundle-spaces";

    // We set up alternate commands here, to make sure we're testing Mac

    // Bundles and since this might be the wrong output we rely on dry-running

    // make (-n).

    TestCompiler local_tc;

    local_tc.setBaseCommands("make -n", "qmake -macx -spec macx-g++");

    QVERIFY( local_tc.qmake(workDir, "bundle-spaces") );

    TempFile non_existing_file(workDir + "/non-existing file");

    QVERIFY( !non_existing_file.exists() );

    // Make fails: no rule to make "non-existing file"

    QVERIFY( !local_tc.make(workDir) );

    QVERIFY( non_existing_file.open(QIODevice::WriteOnly) );

    QVERIFY( non_existing_file.exists() );

    // Aha!

    QVERIFY( local_tc.make(workDir) );

    // Cleanup

    QVERIFY( non_existing_file.remove() );

    QVERIFY( !non_existing_file.exists() );

    QVERIFY( local_tc.removeMakefile(workDir) );

}

#endif // Q_OS_WIN

void tst_qmake::includefunction()

{

    QString workDir = base_path + "/testdata/include_function";

    QString warningMsg("Unable to find file for inclusion");

    QVERIFY(test_compiler.qmake( workDir, "include_existing_file"));

    QVERIFY(!test_compiler.commandOutput().contains(warningMsg));

    // test include()  usage on a missing file

    test_compiler.clearCommandOutput();

    workDir = base_path + "/testdata/include_function";

    QVERIFY(test_compiler.qmake( workDir, "include_missing_file" ));

    QVERIFY(test_compiler.commandOutput().contains(warningMsg));

    // test include() usage on a missing file when all function parameters are used

    test_compiler.clearCommandOutput();

    workDir = base_path + "/testdata/include_function";

    QVERIFY(test_compiler.qmake( workDir, "include_missing_file2" ));

    QVERIFY(test_compiler.commandOutput().contains(warningMsg));

}

QTEST_MAIN(tst_qmake)

#include "tst_qmake.moc"

#else // QMAKE_CROSS_COMPILED

QTEST_NOOP_MAIN

#endif