tst_QUrl: Fix left-over temporary directory on Windows

The test changes the current directory to the test directory
in fromUserInputWithCwd(), but did not restore it, causing:

Totals 898 passed, 0 failed, 1 skipped, 0 blacklisted, 368ms
********* Finished testing of tst_QUrl *********
QTemporaryDir Unable to remove "C:\\TEMP\\tst_qurl-ryVxqu" most likely due to the presence of read-only files.

Restore the old directory at the end to fix this.

Change-Id: I62669868f3c6d97dd38ebac76515428c14b7e1e7
Reviewed-by: David Faure <david.faure@kdab.com>

1 files changed, 8 insertions, 0 deletions

diff --git a/tests/auto/corelib/io/qurl/tst_qurl.cpp b/tests/auto/corelib/io/qurl/tst_qurl.cpp
index 4f173d2dfd..d697dae9dd 100644
--- a/tests/auto/corelib/io/qurl/tst_qurl.cpp
+++ b/tests/auto/corelib/io/qurl/tst_qurl.cpp
@@ -47,6 +47,7 @@ class tst_QUrl : public QObject
 
 private slots:
     void initTestCase();
+    void cleanupTestCase();
     void effectiveTLDs_data();
     void effectiveTLDs();
     void getSetCheck();
@@ -188,6 +189,7 @@ private slots:
 private:
     void testThreadingHelper();
 
+    const QString m_currentPath = QDir::currentPath();
     QTemporaryDir m_tempDir;
 };
 
@@ -196,6 +198,12 @@ void tst_QUrl::initTestCase()
     QVERIFY2(m_tempDir.isValid(), qPrintable(m_tempDir.errorString()));
 }
 
+void tst_QUrl::cleanupTestCase()
+{
+    // Restore working directory changed in fromUserInputWithCwd()
+    QDir::setCurrent(m_currentPath);
+}
+
 // Testing get/set functions
 void tst_QUrl::getSetCheck()
 {