QuasarApp/qca
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Add some additional testing of secure qpipe.

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The added qTest() lines seem to be necessary to make it work 
in valgrind.

svn path=/trunk/kdesupport/qca/; revision=688609
This commit is contained in:
Brad Hards 2007-07-16 12:14:56 +00:00
parent 0a23b3ff7f
commit f0607188c0
1 changed files with 86 additions and 0 deletions

86
unittest/pipeunittest/pipeunittest.cpp

@ -36,7 +36,9 @@ private slots:
void createPipeWithInsecureMemory();
void createPipeWithSecureMemory();
void readWrite();
void readWriteSecure();
void signalTests();
void signalTestsSecure();
private:
QCA::Initializer* m_init;
};
@ -105,6 +107,7 @@ void PipeUnitTest::readWrite()
pipe1.writeEnd().write( testData1 );
QTest::qWait(1); // process events
QTest::qWait(1); // process events
QByteArray out1 = pipe1.readEnd().read(); // read all...
QCOMPARE( testData1, out1 );
@ -123,6 +126,41 @@ void PipeUnitTest::readWrite()
QCOMPARE( thisRead, QByteArray(" thepipe!") );
}
void PipeUnitTest::readWriteSecure()
{
QCA::QPipe pipe1;
QCA::SecureArray testData1( "Down the" );
QCA::SecureArray testData2( " secure pipe!" );
pipe1.create(true);
QVERIFY( pipe1.writeEnd().isValid() );
QVERIFY( pipe1.readEnd().isValid() );
// enable the pipe ends for read/write
pipe1.writeEnd().enable();
pipe1.readEnd().enable();
pipe1.writeEnd().writeSecure( testData1 );
QTest::qWait(1); // process events
QTest::qWait(1); // process events
QCA::SecureArray out1 = pipe1.readEnd().readSecure(); // read all...
QCOMPARE( testData1, out1 );
pipe1.writeEnd().writeSecure( testData1 ); // put it back in
QTest::qWait(1); // process events
QCOMPARE( pipe1.readEnd().bytesAvailable(), testData1.size() );
pipe1.writeEnd().writeSecure( testData2 ); // add some more data
QTest::qWait(1); // process events
QCOMPARE( pipe1.readEnd().bytesAvailable(), testData1.size() + testData2.size() );
QCA::SecureArray thisRead = pipe1.readEnd().readSecure(1);
QCOMPARE( thisRead, QCA::SecureArray("D") );
thisRead = pipe1.readEnd().readSecure(3);
QCOMPARE( thisRead, QCA::SecureArray("own") );
thisRead = pipe1.readEnd().readSecure();
QCOMPARE( thisRead, QCA::SecureArray(" the secure pipe!") );
}
void PipeUnitTest::signalTests()
{
QCA::QPipe* pipe = new QCA::QPipe;
@ -150,6 +188,54 @@ void PipeUnitTest::signalTests()
QByteArray data("Far better, it is, to dare mighty things");
pipe->writeEnd().write( data );
QTest::qWait(1);
QTest::qWait(1);
QCOMPARE( readyReadSpy.count(), 1 );
QCOMPARE( bytesWrittenSpy.count(), 1 );
// this pulls out the first argument to the first signal as an integer
QCOMPARE( bytesWrittenSpy.takeFirst().at(0).toInt(), data.size() );
QCOMPARE( pipe->readEnd().bytesAvailable(), data.size() );
QCOMPARE( closedWriteSpy.count(), 0 );
QCOMPARE( closedReadSpy.count(), 0 );
pipe->readEnd().close();
QTest::qWait(1);
QCOMPARE( closedWriteSpy.count(), 0 );
QCOMPARE( closedReadSpy.count(), 1 );
pipe->writeEnd().close();
QTest::qWait(1);
QCOMPARE( closedWriteSpy.count(), 1 );
QCOMPARE( closedReadSpy.count(), 1 );
}
void PipeUnitTest::signalTestsSecure()
{
QCA::QPipe* pipe = new QCA::QPipe;
pipe->create(true);
QVERIFY( pipe->writeEnd().isValid() );
pipe->writeEnd().enable();
QVERIFY( pipe->readEnd().isValid() );
pipe->readEnd().enable();
QSignalSpy readyReadSpy( &(pipe->readEnd()), SIGNAL( readyRead() ) );
QVERIFY( readyReadSpy.isValid() );
QSignalSpy bytesWrittenSpy( &(pipe->writeEnd()), SIGNAL( bytesWritten(int) ) );
QVERIFY( bytesWrittenSpy.isValid() );
QSignalSpy closedWriteSpy( &(pipe->writeEnd()), SIGNAL( closed() ) );
QVERIFY( closedWriteSpy.isValid() );
QSignalSpy closedReadSpy( &(pipe->readEnd()), SIGNAL( closed() ) );
QVERIFY( closedReadSpy.isValid() );
QCOMPARE( readyReadSpy.count(), 0 );
QCOMPARE( bytesWrittenSpy.count(), 0 );
QCOMPARE( closedWriteSpy.count(), 0 );
QCOMPARE( closedReadSpy.count(), 0 );
QCA::SecureArray data("Far better, it is, to dare mighty things");
pipe->writeEnd().writeSecure( data );
QTest::qWait(1);
QTest::qWait(1);
QCOMPARE( readyReadSpy.count(), 1 );
QCOMPARE( bytesWrittenSpy.count(), 1 );
// this pulls out the first argument to the first signal as an integer