diff -r 15bc28c9dd51 -r d58987eac7e8 filemanager/tsrc/unit/ut_fmfiletypeprovider/src/ut_fmfiletypeprovider.cpp
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/filemanager/tsrc/unit/ut_fmfiletypeprovider/src/ut_fmfiletypeprovider.cpp	Wed Sep 29 10:37:03 2010 +0800
@@ -0,0 +1,134 @@
+/*
+* 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: This class is test case for file manager internal api class.
+*
+*/
+
+#include "fmfileiconprovider.h"
+#include "fmfiletyperecognizer.h"
+#include <QtTest/QtTest>
+#include <QMap>
+#include <QString>
+#include <QStringList>
+#include <qdebug.h>
+
+
+class TestFmFileTypeProvider: public QObject
+{
+    Q_OBJECT
+
+private slots:
+    void initTestCase();
+    
+    void testFmFileIconProvider(); // test the FmFileIconProvider() constructor funtion.
+    
+    void testIconKnown(); // test the icon() funtion.
+//    void testIconUnKnown();
+    
+    void cleanupTestCase();       // Finalize test data
+};
+
+/*!
+    \class TestFmFileTypeProvider
+    \brief describe the test case's goal, like: \n
+      class name:  FmDriveModel \n
+      class's description: Test the File Manager internal api functions. \n
+      type of test case: unit test\n 
+      test cases' number totally: \n
+ */
+
+void TestFmFileTypeProvider::initTestCase()
+{    
+}
+
+/*!
+     Test Case Description:\n 
+     1. Fucntion Name: \n &nbsp;&nbsp;
+        FmFileIconProvider(); \n
+     2. Case Descrition: test the constructor function. \n
+     3. Input Parameters:  \n &nbsp;&nbsp;
+        <1> no \n
+     4. Expected result: \n &nbsp;&nbsp;
+        <1> no crash \n 
+ */
+void TestFmFileTypeProvider::testFmFileIconProvider()
+{
+    FmFileIconProvider *testProvider = new FmFileIconProvider();
+//QMap<QString, FileType>     mFileExtensionMap is a private member, can not verify the result.
+}
+
+/*!
+     Test Case Description:\n 
+     1. Fucntion Name: \n &nbsp;&nbsp;
+        virtual QIcon icon(const QFileInfo &info) const; \n
+     2. Case Descrition: Verify the right file type is returned \n
+     3. Input Parameters:  \n &nbsp;&nbsp;
+        <1> path = QString(XX) \n
+     4. Expected result: \n &nbsp;&nbsp;
+        <1> retType = FileTypeDrive \n 
+ */
+void TestFmFileTypeProvider::testIconKnown()
+{
+    QFileInfo path1("C:\\image.jpg");
+    QFileInfo path2("D:\\Video.rm");
+    QFileInfo path3("D:\\Tone.wav");
+    QFileInfo path4("Z:\\Text.doc");
+    QFileInfo path5("Z:\\Install.sisx");
+    QFileInfo path6("D:\\Java.jar");
+    QFileInfo path7("C:\\Flash.swf");
+    
+    FmFileIconProvider *testProvider = new FmFileIconProvider();
+    QIcon retIcon1 = testProvider->icon(Drive_C);
+//    QVERIFY(retIcon1 != QIcon());
+    
+    QIcon retIcon2 = testProvider->icon(Drive_D);
+//    QVERIFY(retIcon2 != 0);
+    
+    QIcon retIcon3 = testProvider->icon(Drive_Z);
+//    QVERIFY(retIcon3 != 0);
+    
+    QIcon retIcon4 = testProvider->icon(Folder_C_Data);
+//    QVERIFY(retIcon4 != 0);
+    
+    QIcon retIcon01 = testProvider->icon(path1);
+//    QVERIFY(retIcon01 != 0);
+    
+    QIcon retIcon02 = testProvider->icon(path2);
+//    QVERIFY(retIcon02 != 0);
+    
+    QIcon retIcon03 = testProvider->icon(path3);
+//    QVERIFY(retIcon03 != 0);
+    
+    QIcon retIcon04 = testProvider->icon(path4);
+//    QVERIFY(retIcon04 != 0);
+    
+    QIcon retIcon05 = testProvider->icon(path5);
+//    QVERIFY(retIcon05 != 0);
+    
+    QIcon retIcon06 = testProvider->icon(path6);
+//    QVERIFY(retIcon06 != 0);
+    
+    QIcon retIcon07 = testProvider->icon(path7);
+//    QVERIFY(retIcon07 != 0);
+    
+    delete testProvider;
+}
+
+void TestFmFileTypeProvider::cleanupTestCase()
+{
+
+}
+
+QTEST_MAIN(TestFmFileTypeProvider)
+#include "ut_fmfiletypeprovider.moc"