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-rw-r--r--tests/auto/qfile/tst_qfile.cpp118
1 files changed, 110 insertions, 8 deletions
diff --git a/tests/auto/qfile/tst_qfile.cpp b/tests/auto/qfile/tst_qfile.cpp
index 19fbecd..55cc286 100644
--- a/tests/auto/qfile/tst_qfile.cpp
+++ b/tests/auto/qfile/tst_qfile.cpp
@@ -79,6 +79,18 @@
# define SRCDIR ""
#endif
+#ifndef STDIN_FILENO
+#define STDIN_FILENO 0
+#endif
+
+#ifndef STDOUT_FILENO
+#define STDOUT_FILENO 1
+#endif
+
+#ifndef STDERR_FILENO
+#define STDERR_FILENO 2
+#endif
+
Q_DECLARE_METATYPE(QFile::FileError)
//TESTED_CLASS=
@@ -105,6 +117,7 @@ private slots:
void openUnbuffered();
void size_data();
void size();
+ void sizeNoExist();
void seek();
void setSize();
void setSizeSeek();
@@ -187,6 +200,8 @@ private slots:
void mapOpenMode_data();
void mapOpenMode();
+ void openStandardStreams();
+
// --- Task related tests below this line
void task167217();
@@ -438,23 +453,57 @@ void tst_QFile::openUnbuffered()
void tst_QFile::size_data()
{
QTest::addColumn<QString>("filename");
- QTest::addColumn<int>("size");
+ QTest::addColumn<qint64>("size");
- QTest::newRow( "exist01" ) << QString(SRCDIR "testfile.txt") << 245;
- QTest::newRow( "nonexist01" ) << QString("foo.txt") << 0;
+ QTest::newRow( "exist01" ) << QString(SRCDIR "testfile.txt") << (qint64)245;
#if defined(Q_OS_WIN) && !defined(Q_OS_WINCE)
// Only test UNC on Windows./
- QTest::newRow("unc") << "//" + QString(QtNetworkSettings::winServerName() + "/testsharewritable/test.pri") << 34;
+ QTest::newRow("unc") << "//" + QString(QtNetworkSettings::winServerName() + "/testsharewritable/test.pri") << (qint64)34;
#endif
}
void tst_QFile::size()
{
QFETCH( QString, filename );
- QFile f( filename );
- QTEST( (int)f.size(), "size" );
- if (f.open(QFile::ReadOnly))
- QTEST( (int)f.size(), "size" );
+ QFETCH( qint64, size );
+
+ {
+ QFile f( filename );
+ QCOMPARE( f.size(), size );
+
+ QVERIFY( f.open(QIODevice::ReadOnly) );
+ QCOMPARE( f.size(), size );
+ }
+
+ {
+ QFile f;
+ int fd = QT_OPEN(filename.toLocal8Bit().constData(), QT_OPEN_RDONLY);
+ QVERIFY( fd != -1 );
+ QVERIFY( f.open(fd, QIODevice::ReadOnly) );
+ QCOMPARE( f.size(), size );
+
+ f.close();
+ QT_CLOSE(fd);
+ }
+
+ {
+ QFile f;
+ FILE* stream = QT_FOPEN(filename.toLocal8Bit().constData(), "rb");
+ QVERIFY( stream );
+ QVERIFY( f.open(stream, QIODevice::ReadOnly) );
+ QCOMPARE( f.size(), size );
+
+ f.close();
+ fclose(stream);
+ }
+}
+
+void tst_QFile::sizeNoExist()
+{
+ QFile file("nonexist01");
+ QVERIFY( !file.exists() );
+ QCOMPARE( file.size(), (qint64)0 );
+ QVERIFY( !file.open(QIODevice::ReadOnly) );
}
void tst_QFile::seek()
@@ -2634,5 +2683,58 @@ void tst_QFile::openDirectory()
QVERIFY(!f1.open(QIODevice::ReadOnly|QIODevice::Unbuffered));
}
+void tst_QFile::openStandardStreams()
+{
+ // Using file descriptors
+ {
+ QFile in;
+ in.open(STDIN_FILENO, QIODevice::ReadOnly);
+ QCOMPARE( in.pos(), (qint64)0 );
+ QCOMPARE( in.size(), (qint64)0 );
+ QVERIFY( in.isSequential() );
+ }
+
+ {
+ QFile out;
+ out.open(STDOUT_FILENO, QIODevice::WriteOnly);
+ QCOMPARE( out.pos(), (qint64)0 );
+ QCOMPARE( out.size(), (qint64)0 );
+ QVERIFY( out.isSequential() );
+ }
+
+ {
+ QFile err;
+ err.open(STDERR_FILENO, QIODevice::WriteOnly);
+ QCOMPARE( err.pos(), (qint64)0 );
+ QCOMPARE( err.size(), (qint64)0 );
+ QVERIFY( err.isSequential() );
+ }
+
+ // Using streams
+ {
+ QFile in;
+ in.open(stdin, QIODevice::ReadOnly);
+ QCOMPARE( in.pos(), (qint64)0 );
+ QCOMPARE( in.size(), (qint64)0 );
+ QVERIFY( in.isSequential() );
+ }
+
+ {
+ QFile out;
+ out.open(stdout, QIODevice::WriteOnly);
+ QCOMPARE( out.pos(), (qint64)0 );
+ QCOMPARE( out.size(), (qint64)0 );
+ QVERIFY( out.isSequential() );
+ }
+
+ {
+ QFile err;
+ err.open(stderr, QIODevice::WriteOnly);
+ QCOMPARE( err.pos(), (qint64)0 );
+ QCOMPARE( err.size(), (qint64)0 );
+ QVERIFY( err.isSequential() );
+ }
+}
+
QTEST_MAIN(tst_QFile)
#include "tst_qfile.moc"