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-rw-r--r--tests/auto/qtemporaryfile/tst_qtemporaryfile.cpp82
1 files changed, 82 insertions, 0 deletions
diff --git a/tests/auto/qtemporaryfile/tst_qtemporaryfile.cpp b/tests/auto/qtemporaryfile/tst_qtemporaryfile.cpp
index b797c39..5a84cc1 100644
--- a/tests/auto/qtemporaryfile/tst_qtemporaryfile.cpp
+++ b/tests/auto/qtemporaryfile/tst_qtemporaryfile.cpp
@@ -93,6 +93,8 @@ private slots:
void renameFdLeak();
void reOpenThroughQFile();
void keepOpenMode();
+ void resetTemplateAfterError();
+ void setTemplateAfterOpen();
public:
};
@@ -476,5 +478,85 @@ void tst_QTemporaryFile::keepOpenMode()
}
}
+void tst_QTemporaryFile::resetTemplateAfterError()
+{
+ // calling setFileTemplate on a failed open
+
+ QString tempPath = QDir::tempPath();
+
+ QString const fileTemplate("destination/qt_temp_file_test.XXXXXX");
+ QString const fileTemplate2(tempPath + "/qt_temp_file_test.XXXXXX");
+
+ QVERIFY2( QDir(tempPath).exists() || QDir().mkpath(tempPath), "Test precondition" );
+ QVERIFY2( !QFile::exists("destination"), "Test precondition" );
+ QVERIFY2( !QFile::exists(fileTemplate2) || QFile::remove(fileTemplate2), "Test precondition" );
+
+ QFile file(fileTemplate2);
+ QByteArray fileContent("This file is intentionally NOT left empty.");
+
+ QVERIFY( file.open(QIODevice::ReadWrite | QIODevice::Truncate) );
+ QCOMPARE( file.write(fileContent), (qint64)fileContent.size() );
+ QVERIFY( file.flush() );
+
+ QString fileName;
+ {
+ QTemporaryFile temp;
+
+ QVERIFY( temp.fileName().isEmpty() );
+ QVERIFY( !temp.fileTemplate().isEmpty() );
+
+ temp.setFileTemplate( fileTemplate );
+
+ QVERIFY( temp.fileName().isEmpty() );
+ QCOMPARE( temp.fileTemplate(), fileTemplate );
+
+ QVERIFY( !temp.open() );
+
+ QVERIFY( temp.fileName().isEmpty() );
+ QCOMPARE( temp.fileTemplate(), fileTemplate );
+
+ temp.setFileTemplate( fileTemplate2 );
+ QVERIFY( temp.open() );
+
+ fileName = temp.fileName();
+ QVERIFY( QFile::exists(fileName) );
+ QVERIFY( !fileName.isEmpty() );
+ QVERIFY2( fileName != fileTemplate2,
+ ("Generated name shouldn't be same as template: " + fileTemplate2).toLocal8Bit().constData() );
+ }
+
+ QVERIFY( !QFile::exists(fileName) );
+
+ file.seek(0);
+ QCOMPARE( QString(file.readAll()), QString(fileContent) );
+ QVERIFY( file.remove() );
+}
+
+void tst_QTemporaryFile::setTemplateAfterOpen()
+{
+ QTemporaryFile temp;
+
+ QVERIFY( temp.fileName().isEmpty() );
+ QVERIFY( !temp.fileTemplate().isEmpty() );
+
+ QVERIFY( temp.open() );
+
+ QString const fileName = temp.fileName();
+ QString const newTemplate("funny-path/funny-name-XXXXXX.tmp");
+
+ QVERIFY( !fileName.isEmpty() );
+ QVERIFY( QFile::exists(fileName) );
+ QVERIFY( !temp.fileTemplate().isEmpty() );
+ QVERIFY( temp.fileTemplate() != newTemplate );
+
+ temp.close(); // QTemporaryFile::setFileTemplate will assert on isOpen() up to 4.5.2
+ temp.setFileTemplate(newTemplate);
+ QCOMPARE( temp.fileTemplate(), newTemplate );
+
+ QVERIFY( temp.open() );
+ QCOMPARE( temp.fileName(), fileName );
+ QCOMPARE( temp.fileTemplate(), newTemplate );
+}
+
QTEST_MAIN(tst_QTemporaryFile)
#include "tst_qtemporaryfile.moc"