Tests: Remove tests/manual/preprocessor

Auto tests should be preferred.

Change-Id: I9fb81c9e0e3b0e72226a3d1193978d6fd1afa6b1
Reviewed-by: Robert Loehning <robert.loehning@digia.com>
Reviewed-by: Christian Stenger <christian.stenger@digia.com>
Reviewed-by: Orgad Shaneh <orgads@gmail.com>
Reviewed-by: Erik Verbruggen <erik.verbruggen@digia.com>

tests/manual/manual.pro

@@ -4,7 +4,6 @@ SUBDIRS= \
 cplusplus-frontend \
 fakevim \
 debugger \
-preprocessor \
 subdir_proparser \
 utils
 

tests/manual/preprocessor/main.cpp

-/****************************************************************************
-**
-** Copyright (C) 2014 Digia Plc and/or its subsidiary(-ies).
-** Contact: http://www.qt-project.org/legal
-**
-** 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 Digia.  For licensing terms and
-** conditions see http://qt.digia.com/licensing.  For further information
-** use the contact form at http://qt.digia.com/contact-us.
-**
-** GNU Lesser General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 as published by the Free Software
-** Foundation and appearing in the file LICENSE.LGPL included in the
-** packaging of this file.  Please review the following information to
-** ensure the GNU Lesser General Public License version 2.1 requirements
-** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
-**
-** In addition, as a special exception, Digia gives you certain additional
-** rights.  These rights are described in the Digia Qt LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
-**
-****************************************************************************/
-
-#include <cplusplus/PreprocessorEnvironment.h>
-#include <cplusplus/PreprocessorClient.h>
-#include <cplusplus/pp.h>
-
-#include <QCoreApplication>
-#include <QFile>
-#include <QStringList>
-#include <QDir>
-#include <QDebug>
-
-#include <iostream>
-
-using namespace CPlusPlus;
-
-class MakeDepend: public Client
-{
-    Environment *env;
-    QList<QDir> systemDirs;
-    QStringList included;
-
-public:
-    MakeDepend(Environment *env)
-        : env(env)
-    { }
-
-    QStringList includedFiles() const
-    { return included; }
-
-    void addSystemDir(const QDir &dir)
-    { systemDirs.append(dir); }
-
-    void addSystemDir(const QString &path)
-    { systemDirs.append(QDir(path)); }
-
-    virtual void macroAdded(const Macro &)
-    { }
-
-    void addInclude(const QString &absoluteFilePath)
-    { included.append(absoluteFilePath); }
-
-    virtual void sourceNeeded(const QString &fileName, IncludeType mode, unsigned)
-    {
-        const QString currentFile = env->currentFile;
-
-        if (mode == IncludeLocal) {
-            const QFileInfo currentFileInfo(currentFile);
-            const QDir dir = currentFileInfo.dir();
-
-            // ### cleanup
-            QFileInfo fileInfo(dir, fileName);
-            if (fileInfo.exists()) {
-                addInclude(fileInfo.absoluteFilePath());
-                return;
-            }
-        }
-
-        foreach (const QDir &dir, systemDirs) {
-            QFileInfo fileInfo(dir, fileName);
-            if (fileInfo.exists() && fileInfo.isFile()) {
-                addInclude(fileInfo.absoluteFilePath());
-                return;
-            }
-        }
-
-#ifdef PP_WITH_DIAGNOSTICS
-        std::cerr << qPrintable(currentFile) << ':' << line << ": error: "
-                << qPrintable(fileName) << ": No such file or directory" << std::endl;
-#endif
-    }
-
-    virtual void passedMacroDefinitionCheck(unsigned, unsigned, const Macro &)
-    { }
-
-    virtual void failedMacroDefinitionCheck(unsigned, const ByteArrayRef &)
-    { }
-
-    virtual void notifyMacroReference(unsigned, unsigned, const Macro &)
-    { }
-
-    virtual void startExpandingMacro(unsigned, unsigned, const Macro &,
-                                     const QVector<MacroArgumentReference> &)
-    { }
-
-    virtual void stopExpandingMacro(unsigned, const Macro &)
-    { }
-
-    virtual void markAsIncludeGuard(const QByteArray &)
-    { }
-
-    virtual void startSkippingBlocks(unsigned)
-    { }
-
-    virtual void stopSkippingBlocks(unsigned)
-    { }
-
-    virtual void sourceNeeded(unsigned, const QString &, IncludeType)
-    { }
-};
-
-int make_depend(QCoreApplication *app);
-
-
-int main(int argc, char *argv[])
-{
-    QCoreApplication app(argc, argv);
-
-    QStringList args = app.arguments();
-    args.removeFirst();
-
-    foreach (const QString &fileName, args) {
-        QFile file(fileName);
-        if (file.open(QFile::ReadOnly)) {
-            QTextStream in(&file);
-            const QString source = in.readAll();
-
-            Environment env;
-            Preprocessor pp(/*client=*/ 0, &env);
-            const QByteArray preprocessedCode = pp.run(fileName, source);
-            std::cout << preprocessedCode.constData();
-        }
-    }
-}
-
-int make_depend(QCoreApplication *)
-{
-    QStringList todo = QCoreApplication::arguments();
-    todo.removeFirst();
-
-    if (todo.isEmpty())
-        todo.append(QString::fromLocal8Bit(qgetenv("QTDIR")) + QLatin1String("/include/QtCore/QtCore"));
-
-    QMap<QString, QStringList> processed;
-
-    while (! todo.isEmpty()) {
-        const QString fn = todo.takeFirst();
-
-        if (processed.contains(fn))
-            continue;
-
-        QStringList deps;
-
-        QFile file(fn);
-        if (file.open(QFile::ReadOnly)) {
-            // ### we should QTextStream here.
-            const QByteArray code = file.readAll();
-
-            Environment env;
-            MakeDepend client(&env);
-            client.addSystemDir(QString::fromLocal8Bit(qgetenv("QTDIR")) + QLatin1String("/include"));
-            Preprocessor preproc(&client, &env);
-            preproc.run(fn, code, /*result = */ 0);
-            deps = client.includedFiles();
-            todo += deps;
-        }
-
-        processed.insert(fn, deps);
-    }
-
-    QMapIterator<QString, QStringList> it(processed);
-    while (it.hasNext()) {
-        it.next();
-
-        if (it.value().isEmpty())
-            continue; // no deps, nothing to do.
-
-        std::cout << qPrintable(it.key()) << ": \\\n  " << qPrintable(it.value().join(QLatin1String(" \\\n  ")))
-                << std::endl << std::endl;
-    }
-
-    return 0;
-}

tests/manual/preprocessor/preprocessor.pro

-QT = core
-macx:CONFIG -= app_bundle
-TARGET = pp
-
-QTC_LIB_DEPENDS += \
-    cplusplus \
-    utils
-
-include(../../auto/qttest.pri)
-
-# Input
-SOURCES += main.cpp
-
-unix {
-    debug:OBJECTS_DIR = $${OUT_PWD}/.obj/debug-shared
-    release:OBJECTS_DIR = $${OUT_PWD}/.obj/release-shared
-
-    debug:MOC_DIR = $${OUT_PWD}/.moc/debug-shared
-    release:MOC_DIR = $${OUT_PWD}/.moc/release-shared
-
-    RCC_DIR = $${OUT_PWD}/.rcc/
-    UI_DIR = $${OUT_PWD}/.uic/
-}