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Cpp: Adjust includes when files are renamed.

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Change-Id: Ie6aaaa5d99ba3823d9d42331f45b2dcab397e1cd
Reviewed-by: Nikolai Kosjar <nikolai.kosjar@digia.com>
This commit is contained in:
David Schulz
2014-09-24 13:42:17 +02:00
parent b210294c86
commit 78c707760e
6 changed files with 97 additions and 0 deletions
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47
src/plugins/cpptools/cppmodelmanager_test.cpp
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@@ -35,6 +35,7 @@
#include "modelmanagertesthelper.h"
#include <coreplugin/editormanager/editormanager.h>
#include <coreplugin/fileutils.h>
#include <coreplugin/testdatadir.h>
#include <projectexplorer/projectexplorer.h>
#include <projectexplorer/session.h>
@@ -44,6 +45,7 @@
#include <QDebug>
#include <QFileInfo>
#include <QTemporaryDir>
#include <QtTest>
using namespace CppTools::Internal;
@@ -1037,3 +1039,48 @@ void CppToolsPlugin::test_modelmanager_defines_per_editor()
QCOMPARE(nameOfFirstDeclaration(doc), firstDeclarationName);
}
}
void CppToolsPlugin::test_modelmanager_renameIncludes()
{
struct ModelManagerGCHelper {
~ModelManagerGCHelper() { CppModelManager::instance()->GC(); }
} GCHelper;
QTemporaryDir tmpDir;
QVERIFY(tmpDir.isValid());
const QDir workingDir(tmpDir.path());
const QStringList fileNames = QStringList() << _("foo.h") << _("foo.cpp") << _("main.cpp");
const QString oldHeader(workingDir.filePath(_("foo.h")));
const QString newHeader(workingDir.filePath(_("bar.h")));
CppModelManager *modelManager = CppModelManager::instance();
const MyTestDataDir testDir(_("testdata_project1"));
// Copy test files to a temporary directory
QSet<QString> sourceFiles;
foreach (const QString &fileName, fileNames) {
const QString &file = workingDir.filePath(fileName);
QVERIFY(QFile::copy(testDir.file(fileName), file));
// Saving source file names for the model manager update,
// so we can update just the relevant files.
if (ProjectFile::classify(file) == ProjectFile::CXXSource)
sourceFiles.insert(file);
}
// Update the c++ model manager and check for the old includes
modelManager->updateSourceFiles(sourceFiles).waitForFinished();
QCoreApplication::processEvents();
CPlusPlus::Snapshot snapshot = modelManager->snapshot();
foreach (const QString &sourceFile, sourceFiles)
QCOMPARE(snapshot.allIncludesForDocument(sourceFile), QSet<QString>() << oldHeader);
// Renaming the header
QVERIFY(Core::FileUtils::renameFile(oldHeader, newHeader));
// Update the c++ model manager again and check for the new includes
modelManager->updateSourceFiles(sourceFiles).waitForFinished();
QCoreApplication::processEvents();
snapshot = modelManager->snapshot();
foreach (const QString &sourceFile, sourceFiles)
QCOMPARE(snapshot.allIncludesForDocument(sourceFile), QSet<QString>() << newHeader);
}