diff -r 82baf59ce8dd -r ecf06a08d4d9 mpengine/tsrc/unittest_mpmpxisolatedcollectionhelper/src/unittest_mpmpxisolatedcollectionhelper.cpp
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/mpengine/tsrc/unittest_mpmpxisolatedcollectionhelper/src/unittest_mpmpxisolatedcollectionhelper.cpp	Mon May 03 12:29:20 2010 +0300
@@ -0,0 +1,149 @@
+/*
+* Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).
+* All rights reserved.
+* This component and the accompanying materials are made available
+* under the terms of "Eclipse Public License v1.0"
+* which accompanies this distribution, and is available
+* at the URL "http://www.eclipse.org/legal/epl-v10.html".
+*
+* Initial Contributors:
+* Nokia Corporation - initial contribution.
+*
+* Contributors:
+*
+* Description: Unit test for CMpMpxIsolatedCollectionHelper
+*
+*/
+
+#include <hbapplication.h>
+#include <hbmainwindow.h>
+
+#include <mpxmedia.h>
+#include <mpxcollectionplaylist.h>
+#include <mpxcollectionpath.h>
+
+#include "unittest_mpmpxisolatedcollectionhelper.h"
+
+
+//This so we can test private functions
+#include "../../src/mpmpxisolatedcollectionhelper.cpp"
+
+
+/*!
+ Make our test case a stand-alone executable that runs all the test functions.
+ */
+int main(int argc, char *argv[])
+{
+    HbApplication app(argc, argv);
+    HbMainWindow window;
+
+    TestCMpMpxIsolatedCollectionHelper tv;
+
+    char *pass[3];
+    pass[0] = argv[0];
+    pass[1] = "-o";
+    pass[2] = "c:\\data\\unittest_mpmpxisolatedcollectionhelper.txt";
+
+    int res = QTest::qExec(&tv, 3, pass);
+
+    return res;
+}
+
+TestCMpMpxIsolatedCollectionHelper::TestCMpMpxIsolatedCollectionHelper()
+    : mTest( 0 ),
+      iEntriesFromoOpenCallback ( 0 ),
+      iErrorFromoOpenCallback( KErrNone ),
+      iOpenCallbackCounter( 0 )
+{
+}
+
+TestCMpMpxIsolatedCollectionHelper::~TestCMpMpxIsolatedCollectionHelper()
+{
+    delete mTest;
+}
+
+/*!
+ Called before the first testfunction is executed.
+ */
+void TestCMpMpxIsolatedCollectionHelper::initTestCase()
+{
+}
+
+/*!
+ Called after the last testfunction was executed.
+ */
+void TestCMpMpxIsolatedCollectionHelper::cleanupTestCase()
+{
+}
+
+/*!
+ Called before each testfunction is executed.
+ */
+void TestCMpMpxIsolatedCollectionHelper::init()
+{
+    mTest = CMpMpxIsolatedCollectionHelper::NewL( this );
+}
+
+/*!
+ Called after every testfunction.
+ */
+void TestCMpMpxIsolatedCollectionHelper::cleanup()
+{
+    delete mTest;
+    mTest = 0;
+}
+
+/*!
+ Tests constructor.
+*/
+void TestCMpMpxIsolatedCollectionHelper::testConstructor()
+{
+    QVERIFY(mTest->iIncrementalOpenUtil != 0);
+    QCOMPARE(mTest->iIncrementalOpenUtil->iMode , KMcModeIsolated);
+    QCOMPARE(mTest->iObserver , dynamic_cast<MMpMpxIsolatedCollectionHelperObserver*>(this));
+}
+
+/*!
+ Tests OpenCollection.
+ */
+void TestCMpMpxIsolatedCollectionHelper::testOpenCollection()
+{
+    CMPXCollectionPath* path = CMPXCollectionPath::NewL();
+    mTest->OpenCollectionL(*path);
+    QCOMPARE(mTest->iIncrementalOpenUtil->iDelay, KIncrementalDelayHalfSecond);
+    QCOMPARE(mTest->iIncrementalOpenUtil->iStop,TBool(ETrue));
+    QCOMPARE(mTest->iIncrementalOpenUtil->iStart,TBool(ETrue));
+    QCOMPARE(mTest->iFirstIncrementalOpen,TBool(ETrue));
+    QCOMPARE(mTest->iIncrementalOpenUtil->iDirection,CMPXCollectionOpenUtility::EFetchNormal);
+    QCOMPARE(mTest->iIncrementalOpenUtil->iChunkSize, KIncrementalFetchBlockSize);
+    QCOMPARE((int)mTest->iIncrementalOpenUtil->iPath, (int)path);
+    delete path;
+}
+
+/*!
+ Tests HandleOpen.
+ */
+void TestCMpMpxIsolatedCollectionHelper::testHandleOpen()
+{
+     iEntriesFromoOpenCallback = 0;
+     iErrorFromoOpenCallback = KErrArgument;
+     iOpenCallbackCounter = 0;
+     CMPXMedia *media = CMPXMedia::NewL();
+     mTest->iFirstIncrementalOpen = ETrue;
+     mTest->HandleOpenL(*media, 0, false, KErrNone);
+     QCOMPARE((int)iEntriesFromoOpenCallback,(int)media);
+     QCOMPARE(iErrorFromoOpenCallback,KErrNone);
+     QCOMPARE(iOpenCallbackCounter,1);
+}
+ 
+/*!
+ Used to keep track of the callback from teh isolated collection helper.
+ */
+void TestCMpMpxIsolatedCollectionHelper::HandleIsolatedOpenL( const CMPXMedia& aEntries, TInt aError )
+{
+     iEntriesFromoOpenCallback = &aEntries;
+     iErrorFromoOpenCallback = aError;
+     iOpenCallbackCounter++;
+}
+
+//end of file