CppTools: Rename CppPreprocessor to CppSourceProcessor

...since it does quite a bit more than only preprocessing, as the name
suggests. We use that class to process source files in general. The
output is not a preprocessed source, but a set of CPlusPlus::Documents
with symbols.

Change-Id: I787d0f22f9f042ddf0c99e8c2f0bdb9aa7001735
Reviewed-by: Erik Verbruggen <erik.verbruggen@digia.com>

1 files changed, 0 insertions, 204 deletions

diff --git a/src/plugins/cpptools/cpppreprocessor_test.cpp b/src/plugins/cpptools/cpppreprocessor_test.cpp
deleted file mode 100644
index 398c694687..0000000000
--- a/src/plugins/cpptools/cpppreprocessor_test.cpp
+++ /dev/null
@@ -1,204 +0,0 @@
-/****************************************************************************
-**
-** 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 "cpptoolsplugin.h"
-
-#include "cppmodelmanager.h"
-#include "cpppreprocessertesthelper.h"
-#include "cpppreprocessor.h"
-#include "cppsnapshotupdater.h"
-#include "cpptoolseditorsupport.h"
-#include "cpptoolstestcase.h"
-
-#include <texteditor/basetexteditor.h>
-
-#include <cplusplus/CppDocument.h>
-#include <utils/fileutils.h>
-
-#include <QFile>
-#include <QFileInfo>
-#include <QtTest>
-
-using namespace CPlusPlus;
-using namespace CppTools;
-using namespace CppTools::Tests;
-using namespace CppTools::Internal;
-
-typedef Document::Include Include;
-
-class SourcePreprocessor
-{
-public:
-    SourcePreprocessor()
-        : m_cmm(CppModelManager::instance())
-    {
-        cleanUp();
-    }
-
-    Document::Ptr run(const QByteArray &source)
-    {
-        const QString fileName = TestIncludePaths::testFilePath();
-        if (QFileInfo(fileName).exists())
-            return Document::Ptr(); // Test file was not removed.
-
-        TestCase::writeFile(fileName, source);
-
-        CppPreprocessor pp((QPointer<CppModelManager>(m_cmm)));
-        pp.setIncludePaths(QStringList(TestIncludePaths::directoryOfTestFile()));
-        pp.run(fileName);
-
-        Document::Ptr document = m_cmm->document(fileName);
-        QFile(fileName).remove();
-        return document;
-    }
-
-    ~SourcePreprocessor()
-    {
-        cleanUp();
-    }
-
-private:
-    void cleanUp()
-    {
-        m_cmm->GC();
-        QVERIFY(m_cmm->snapshot().isEmpty());
-    }
-
-private:
-    CppModelManager *m_cmm;
-};
-
-/// Check: Resolved and unresolved includes are properly tracked.
-void CppToolsPlugin::test_cpppreprocessor_includes_resolvedUnresolved()
-{
-    QByteArray source =
-        "#include \"header.h\"\n"
-        "#include \"notresolvable.h\"\n"
-        "\n"
-        ;
-
-    SourcePreprocessor processor;
-    Document::Ptr document = processor.run(source);
-    QVERIFY(document);
-
-    const QList<Document::Include> resolvedIncludes = document->resolvedIncludes();
-    QCOMPARE(resolvedIncludes.size(), 1);
-    QCOMPARE(resolvedIncludes.at(0).type(), Client::IncludeLocal);
-    QCOMPARE(resolvedIncludes.at(0).unresolvedFileName(), QLatin1String("header.h"));
-    const QString expectedResolvedFileName
-            = TestIncludePaths::testFilePath(QLatin1String("header.h"));
-    QCOMPARE(resolvedIncludes.at(0).resolvedFileName(), expectedResolvedFileName);
-
-    const QList<Document::Include> unresolvedIncludes = document->unresolvedIncludes();
-    QCOMPARE(unresolvedIncludes.size(), 1);
-    QCOMPARE(unresolvedIncludes.at(0).type(), Client::IncludeLocal);
-    QCOMPARE(unresolvedIncludes.at(0).unresolvedFileName(), QLatin1String("notresolvable.h"));
-    QVERIFY(unresolvedIncludes.at(0).resolvedFileName().isEmpty());
-}
-
-/// Check: Avoid self-include entries due to cyclic includes.
-void CppToolsPlugin::test_cpppreprocessor_includes_cyclic()
-{
-    const QString fileName1 = TestIncludePaths::testFilePath(QLatin1String("cyclic1.h"));
-    const QString fileName2 = TestIncludePaths::testFilePath(QLatin1String("cyclic2.h"));
-    const QStringList sourceFiles = QStringList() << fileName1 << fileName2;
-
-    // Create global snapshot (needed in SnapshotUpdater)
-    TestCase testCase;
-    testCase.parseFiles(sourceFiles);
-
-    // Open editor
-    TextEditor::BaseTextEditor *editor;
-    QVERIFY(testCase.openBaseTextEditor(fileName1, &editor));
-    testCase.closeEditorAtEndOfTestCase(editor);
-
-    // Get editor snapshot
-    CppEditorSupport *cppEditorSupport = CppModelManagerInterface::instance()
-        ->cppEditorSupport(editor);
-    QVERIFY(cppEditorSupport);
-    QSharedPointer<SnapshotUpdater> snapshotUpdater = cppEditorSupport->snapshotUpdater();
-    QVERIFY(snapshotUpdater);
-    Snapshot snapshot = snapshotUpdater->snapshot();
-    QCOMPARE(snapshot.size(), 3); // Configuration file included
-
-    // Check includes
-    Document::Ptr doc1 = snapshot.document(fileName1);
-    QVERIFY(doc1);
-    Document::Ptr doc2 = snapshot.document(fileName2);
-    QVERIFY(doc2);
-
-    QCOMPARE(doc1->unresolvedIncludes().size(), 0);
-    QCOMPARE(doc1->resolvedIncludes().size(), 1);
-    QCOMPARE(doc1->resolvedIncludes().first().resolvedFileName(), fileName2);
-
-    QCOMPARE(doc2->unresolvedIncludes().size(), 0);
-    QCOMPARE(doc2->resolvedIncludes().size(), 1);
-    QCOMPARE(doc2->resolvedIncludes().first().resolvedFileName(), fileName1);
-}
-
-/// Check: All include errors are reported as diagnostic messages.
-void CppToolsPlugin::test_cpppreprocessor_includes_allDiagnostics()
-{
-    QByteArray source =
-        "#include <NotResolvable1>\n"
-        "#include <NotResolvable2>\n"
-        "#include \"/some/nonexisting/file123.h\"\n"
-        "\n"
-        ;
-
-    SourcePreprocessor processor;
-    Document::Ptr document = processor.run(source);
-    QVERIFY(document);
-
-    QCOMPARE(document->resolvedIncludes().size(), 0);
-    QCOMPARE(document->unresolvedIncludes().size(), 3);
-    QCOMPARE(document->diagnosticMessages().size(), 3);
-}
-
-void CppToolsPlugin::test_cpppreprocessor_macroUses()
-{
-    QByteArray source =
-        "#define SOMEDEFINE 1\n"
-        "#if SOMEDEFINE == 1\n"
-        "    int someNumber;\n"
-        "#endif\n"
-        ;
-
-    SourcePreprocessor processor;
-    Document::Ptr document = processor.run(source);
-    QVERIFY(document);
-    const QList<Document::MacroUse> macroUses = document->macroUses();
-    QCOMPARE(macroUses.size(), 1);
-    const Document::MacroUse macroUse = macroUses.at(0);
-    QCOMPARE(macroUse.bytesBegin(), 25U);
-    QCOMPARE(macroUse.bytesEnd(), 35U);
-    QCOMPARE(macroUse.utf16charsBegin(), 25U);
-    QCOMPARE(macroUse.utf16charsEnd(), 35U);
-    QCOMPARE(macroUse.beginLine(), 2U);
-}