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tst_qfilesystemmodel: Avoid commonly used folders.

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Use the test's temporary directory instead of
QDir::temp() and the documents folder
instead of QDir::home(). Split out unrelated test
from data-driven sort test.

Task-number: QTBUG-29014

Change-Id: I229f0b1c0f1e43b56d19ebd43fd7cc64a85b1222
Reviewed-by: Joerg Bornemann <joerg.bornemann@digia.com>
This commit is contained in:
Friedemann Kleint 2013-01-23 16:38:08 +01:00 committed by The Qt Project
parent 779195343f
commit 322055b9c9
1 changed files with 32 additions and 23 deletions
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55
tests/auto/widgets/dialogs/qfilesystemmodel/tst_qfilesystemmodel.cpp
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@ -48,6 +48,7 @@
#include <QFileIconProvider>
#include <QTreeView>
#include <QHeaderView>
#include <QStandardPaths>
#include <QTime>
#include <QStyle>
#include <QtGlobal>
@ -109,6 +110,7 @@ private slots:
void setData_data();
void setData();
void sortPersistentIndex();
void sort_data();
void sort();
@ -207,27 +209,30 @@ void tst_QFileSystemModel::rootPath()
QCOMPARE(rootChanged.count(), 0);
QString oldRootPath = model->rootPath();
root = model->setRootPath(QDir::homePath());
const QStringList documentPaths = QStandardPaths::standardLocations(QStandardPaths::DocumentsLocation);
QVERIFY(!documentPaths.isEmpty());
const QString documentPath = documentPaths.front();
root = model->setRootPath(documentPath);
QTRY_VERIFY(model->rowCount(root) >= 0);
QCOMPARE(model->rootPath(), QString(QDir::homePath()));
QCOMPARE(model->rootPath(), QString(documentPath));
QCOMPARE(rootChanged.count(), oldRootPath == model->rootPath() ? 0 : 1);
QCOMPARE(model->rootDirectory().absolutePath(), QDir::homePath());
QCOMPARE(model->rootDirectory().absolutePath(), documentPath);
model->setRootPath(QDir::rootPath());
int oldCount = rootChanged.count();
oldRootPath = model->rootPath();
root = model->setRootPath(QDir::homePath() + QLatin1String("/."));
root = model->setRootPath(documentPath + QLatin1String("/."));
QTRY_VERIFY(model->rowCount(root) >= 0);
QCOMPARE(model->rootPath(), QDir::homePath());
QCOMPARE(model->rootPath(), documentPath);
QCOMPARE(rootChanged.count(), oldRootPath == model->rootPath() ? oldCount : oldCount + 1);
QCOMPARE(model->rootDirectory().absolutePath(), QDir::homePath());
QCOMPARE(model->rootDirectory().absolutePath(), documentPath);
QDir newdir = QDir::home();
QDir newdir = documentPath;
if (newdir.cdUp()) {
oldCount = rootChanged.count();
oldRootPath = model->rootPath();
root = model->setRootPath(QDir::homePath() + QLatin1String("/.."));
root = model->setRootPath(documentPath + QLatin1String("/.."));
QTRY_VERIFY(model->rowCount(root) >= 0);
QCOMPARE(model->rootPath(), newdir.path());
QCOMPARE(rootChanged.count(), oldCount + 1);
@ -310,9 +315,9 @@ void tst_QFileSystemModel::naturalCompare()
void tst_QFileSystemModel::readOnly()
{
QCOMPARE(model->isReadOnly(), true);
QTemporaryFile file;
QTemporaryFile file(flatDirTestPath + QStringLiteral("/XXXXXX.dat"));
file.open();
QModelIndex root = model->setRootPath(QDir::tempPath());
QModelIndex root = model->setRootPath(flatDirTestPath);
QTRY_VERIFY(model->rowCount(root) > 0);
QVERIFY(!(model->flags(model->index(file.fileName())) & Qt::ItemIsEditable));
@ -358,7 +363,10 @@ void tst_QFileSystemModel::iconProvider()
delete p;
QFileSystemModel *myModel = new QFileSystemModel();
myModel->setRootPath(QDir::homePath());
const QStringList documentPaths = QStandardPaths::standardLocations(QStandardPaths::DocumentsLocation);
QVERIFY(!documentPaths.isEmpty());
const QString documentPath = documentPaths.front();
myModel->setRootPath(documentPath);
//Let's wait to populate the model
QTest::qWait(250);
//We change the provider, icons must me updated
@ -791,6 +799,19 @@ void tst_QFileSystemModel::setData()
QTRY_COMPARE(model->rowCount(root), files.count());
}
void tst_QFileSystemModel::sortPersistentIndex()
{
QTemporaryFile file(flatDirTestPath + QStringLiteral("/XXXXXX.dat"));
file.open();
QModelIndex root = model->setRootPath(flatDirTestPath);
QTRY_VERIFY(model->rowCount(root) > 0);
QPersistentModelIndex idx = model->index(0, 1, root);
model->sort(0, Qt::AscendingOrder);
model->sort(0, Qt::DescendingOrder);
QVERIFY(idx.column() != 0);
}
class MyFriendFileSystemModel : public QFileSystemModel
{
friend class tst_QFileSystemModel;
@ -806,18 +827,6 @@ void tst_QFileSystemModel::sort_data()
void tst_QFileSystemModel::sort()
{
QTemporaryFile file;
file.open();
QModelIndex root = model->setRootPath(QDir::tempPath());
QTRY_VERIFY(model->rowCount(root) > 0);
QPersistentModelIndex idx = model->index(0, 1, root);
model->sort(0, Qt::AscendingOrder);
model->sort(0, Qt::DescendingOrder);
QVERIFY(idx.column() != 0);
model->setRootPath(QDir::homePath());
QFETCH(bool, fileDialogMode);
MyFriendFileSystemModel *myModel = new MyFriendFileSystemModel();