--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/lowlevellibsandfws/apputils/tsrc/T_CLIPB.CPP	Tue Feb 02 02:01:42 2010 +0200
@@ -0,0 +1,423 @@
+// Copyright (c) 1997-2009 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:
+// Started by DWW, October 1996
+// Tests cliboard
+// 
+//
+
+#include <e32test.h>
+#include <baclipb.h>
+#include <bautils.h>
+#include <f32file.h>
+#include <s32strm.h>
+#include <s32stor.h>
+#include <s32file.h>
+
+LOCAL_D RTest test(_L("T_CLIPB"));
+
+const TUid KClipboardFileUid={268435515};
+const TUid KUidNameClipboardType={77001};
+const TUid KUidAddressClipboardType={77002};
+const TUid KUidNumberClipboardType={77003};
+const TUid KUidTestType={77004};
+
+const TPtrC KClipboardFileCDrive=_L("C:\\System\\Data\\ClpBoard.cbd");
+const TPtrC KClipboardFileDDrive=_L("D:\\System\\Data\\ClpBoard.cbd");
+const TPtrC KClipboardFileEDrive=_L("E:\\System\\Data\\ClpBoard.cbd");
+/**
+ * NOTE :- On order to run this test in WINS, there must exist a mapping for the drives
+ * used above. So in Epoc32\Data add the following lines to epoc.ini...
+ *
+ * _epoc_drive_d \epoc32\wins\d
+ * _epoc_drive_e \epoc32\wins\e
+ *
+ * only needed for drive D & E as there is a mapping for drive C.
+ * Plus make sure that the the above directories (\epoc32\wins\d & e) exist.
+ */
+
+class TClBase
+	{
+public:
+	virtual void CopyToClipboardL(CStreamStore& aStore,CStreamDictionary& aDictionary) const=0;
+	virtual TBool PasteFromClipboardL(CStreamStore& aStore,CStreamDictionary& aDictionary)=0;
+	void CopyL();
+	TBool PasteL();
+	TBool PasteWithoutClipboardL();
+private:
+	void DoCopyL(RFs& aFsSession);
+	TBool DoPasteL(RFs& aFsSession);
+	};
+
+void TClBase::CopyL()
+	{
+	RFs fsSession;
+	User::LeaveIfError(fsSession.Connect());
+	TRAPD(err,DoCopyL(fsSession));
+	fsSession.Close();
+	User::LeaveIfError(err);
+	}
+
+void TClBase::DoCopyL(RFs& aFsSession)
+	{
+	CClipboard* cb=CClipboard::NewForWritingLC(aFsSession);
+	CopyToClipboardL(cb->Store(),cb->StreamDictionary());
+	cb->CommitL();
+	CleanupStack::PopAndDestroy();
+	}
+
+TBool TClBase::PasteL()
+	{
+	RFs fsSession;
+	User::LeaveIfError(fsSession.Connect());
+	TBool res=EFalse;
+	TRAPD(err,res=DoPasteL(fsSession));
+	fsSession.Close();
+	User::LeaveIfError(err);
+	return(res);
+	}
+
+TBool TClBase::DoPasteL(RFs& aFsSession)
+	{
+	CClipboard* cb=CClipboard::NewForReadingLC(aFsSession);
+	TBool res=PasteFromClipboardL(cb->Store(),cb->StreamDictionary());
+	CleanupStack::PopAndDestroy();
+	return(res);
+	}
+
+class TClName : public TClBase
+	{
+public:
+	void CopyToClipboardL(CStreamStore& aStore,CStreamDictionary& aDictionary) const;
+	TBool PasteFromClipboardL(CStreamStore& aStore,CStreamDictionary& aDictionary);
+public:
+	TBuf<4> iName;
+	};
+
+class TClNameWithAddress : public TClName
+	{
+	void CopyToClipboardL(CStreamStore& aStore,CStreamDictionary& aDictionary) const;
+	TBool PasteFromClipboardL(CStreamStore& aStore,CStreamDictionary& aDictionary);
+public:
+	TBuf<10> iAddress;
+	};
+
+class TClNameWithNumber : public TClName
+	{
+	void CopyToClipboardL(CStreamStore& aStore,CStreamDictionary& aDictionary) const;
+	TBool PasteFromClipboardL(CStreamStore& aStore,CStreamDictionary& aDictionary);
+public:
+	TInt32 iNumber;
+	};
+
+class TClInteger : public TClBase
+	{
+public:
+	void CopyToClipboardL(CStreamStore& aStore,CStreamDictionary& aDictionary) const;
+	TBool PasteFromClipboardL(CStreamStore& aStore,CStreamDictionary& aDictionary);
+public:
+	TInt32 iInteger;
+	};
+
+void TClName::CopyToClipboardL(CStreamStore& aStore,CStreamDictionary& aDictionary) const
+	{
+	RStoreWriteStream stream;
+	TStreamId streamId=stream.CreateLC(aStore);
+	stream<<iName;
+	CleanupStack::PopAndDestroy();
+	aDictionary.AssignL(KUidNameClipboardType,streamId);
+	}
+
+TBool TClName::PasteFromClipboardL(CStreamStore& aStore,CStreamDictionary& aDictionary)
+	{
+	TStreamId streamId=aDictionary.At(KUidNameClipboardType);
+	if (streamId==KNullStreamId)
+		return(EFalse);
+	RStoreReadStream stream;
+	stream.OpenLC(aStore,streamId);
+	stream>>iName;
+	CleanupStack::PopAndDestroy();
+	return(ETrue);
+	}
+
+void TClNameWithAddress::CopyToClipboardL(CStreamStore& aStore,CStreamDictionary& aDictionary) const
+	{
+	TClName::CopyToClipboardL(aStore,aDictionary);
+	RStoreWriteStream stream;
+	TStreamId streamId=stream.CreateLC(aStore);
+	stream<<iAddress;
+	CleanupStack::PopAndDestroy();
+	aDictionary.AssignL(KUidAddressClipboardType,streamId);
+	}
+
+TBool TClNameWithAddress::PasteFromClipboardL(CStreamStore& aStore,CStreamDictionary& aDictionary)
+	{
+	TBool namePasted=TClName::PasteFromClipboardL(aStore,aDictionary);
+	TStreamId streamId=aDictionary.At(KUidAddressClipboardType);
+	if (streamId==KNullStreamId)
+		return(namePasted);
+	RStoreReadStream stream;
+	stream.OpenLC(aStore,streamId);
+	stream>>iAddress;
+	CleanupStack::PopAndDestroy();
+	return(ETrue);
+	}
+
+void TClNameWithNumber::CopyToClipboardL(CStreamStore& aStore,CStreamDictionary& aDictionary) const
+	{
+	TClName::CopyToClipboardL(aStore,aDictionary);
+	RStoreWriteStream stream;
+	TStreamId streamId=stream.CreateLC(aStore);
+	stream<<iNumber;
+	CleanupStack::PopAndDestroy();
+	aDictionary.AssignL(KUidNumberClipboardType,streamId);
+	}
+
+TBool TClNameWithNumber::PasteFromClipboardL(CStreamStore& aStore,CStreamDictionary& aDictionary)
+	{
+	TBool namePasted=TClName::PasteFromClipboardL(aStore,aDictionary);
+	TStreamId streamId=aDictionary.At(KUidNumberClipboardType);
+	if (streamId==KNullStreamId)
+		return(namePasted);
+	RStoreReadStream stream;
+	stream.OpenLC(aStore,streamId);
+	stream>>iNumber;
+	CleanupStack::PopAndDestroy();
+	return(ETrue);
+	}
+
+void TClInteger::CopyToClipboardL(CStreamStore& aStore,CStreamDictionary& aDictionary) const
+	{
+	RStoreWriteStream stream;
+	TStreamId streamId=stream.CreateLC(aStore);
+	stream<<iInteger;
+	CleanupStack::PopAndDestroy();
+	aDictionary.AssignL(KUidNumberClipboardType,streamId);
+	}
+
+TBool TClInteger::PasteFromClipboardL(CStreamStore& aStore,CStreamDictionary& aDictionary)
+	{
+	TStreamId streamId=aDictionary.At(KUidNumberClipboardType);
+	if (streamId==KNullStreamId)
+		return(EFalse);
+	RStoreReadStream stream;
+	stream.OpenLC(aStore,streamId);
+	stream>>iInteger;
+	CleanupStack::PopAndDestroy();
+	return(ETrue);
+	}
+
+/**
+@SYMTestCaseID          SYSLIB-BAFL-CT-0404
+@SYMTestCaseDesc        Tests the  CClipboard::Store(),StreamDictionary functions
+@SYMTestPriority        High
+@SYMTestActions         Tests the clipboard's file store with various cases(no file,file in use,corrupt file,non-store file)
+@SYMTestExpectedResults Tests must not fail
+@SYMREQ                 REQ0000
+*/
+void TestErrorHandling(const TDesC& aTestPath)
+	{
+
+	test.Next(_L(" @SYMTestCaseID:SYSLIB-BAFL-CT-0404 "));
+	TPtrC KClipboardFile(aTestPath);
+	RFs fs;
+	test (fs.Connect()==KErrNone);
+//
+	test.Next(_L("No clipboard file"));
+	fs.Delete(KClipboardFile);
+	test (CClipboard::Clear(fs)==KErrNone);
+	CClipboard* cb=NULL;
+	TRAPD(err,cb=CClipboard::NewForReadingL(fs));
+	test (err==KErrNone);
+	test (&cb->Store()==NULL);
+	test (&cb->StreamDictionary()!=NULL);
+	test (cb->StreamDictionary().IsNull());
+	delete cb;
+//
+	test.Next(_L("In use"));
+	RFile file;
+	test (file.Create(fs,KClipboardFile,EFileRead|EFileWrite)==KErrNone);
+	TRAP(err,cb=CClipboard::NewForReadingL(fs));
+	test (err==KErrNone);
+	test (&cb->Store()==NULL);
+	test (&cb->StreamDictionary()!=NULL);
+	test (cb->StreamDictionary().IsNull());
+	delete cb;
+//
+	test.Next(_L("Clear while in use"));
+	test (CClipboard::Clear(fs)==KErrInUse);
+//
+	test.Next(_L("Bogus clipboard file"));
+	file.Close();
+	TRAP(err,cb=CClipboard::NewForReadingL(fs));
+	test (err==KErrNone);
+	test (&cb->Store()==NULL);
+	test (&cb->StreamDictionary()!=NULL);
+	test (cb->StreamDictionary().IsNull());
+	delete cb;
+//
+	test.Next(_L("Non-store file"));
+	test (file.Replace(fs,KClipboardFile,EFileRead|EFileWrite)==KErrNone);
+	test (file.Write(_L8("some data which does not make this a file store"))==KErrNone);
+	file.Close();
+	TRAP(err,cb=CClipboard::NewForReadingL(fs));
+	test (err==KErrNone);
+	test (&cb->Store()==NULL);
+	test (&cb->StreamDictionary()!=NULL);
+	test (cb->StreamDictionary().IsNull());
+	delete cb;
+//
+	test.Next(_L("Wrong type file"));
+	CFileStore* store=CDirectFileStore::ReplaceLC(fs,KClipboardFile,EFileRead|EFileWrite);
+	store->SetTypeL(TUidType(KDirectFileStoreLayoutUid,KUidTestType));
+	store->CommitL();
+	CleanupStack::PopAndDestroy();
+	TRAP(err,cb=CClipboard::NewForReadingL(fs));
+	test (err==KErrNone);
+	test (&cb->Store()==NULL);
+	test (&cb->StreamDictionary()!=NULL);
+	test (cb->StreamDictionary().IsNull());
+	delete cb;
+//
+	test.Next(_L("Corrupted clipboard"));
+	store=CDirectFileStore::ReplaceLC(fs,KClipboardFile,EFileRead|EFileWrite);
+	store->SetTypeL(TUidType(KDirectFileStoreLayoutUid,KClipboardFileUid));
+	store->CommitL();
+	CleanupStack::PopAndDestroy();
+	TRAP(err,cb=CClipboard::NewForReadingL(fs));
+	test (err==KErrNone);
+	test (&cb->Store()==NULL);
+	test (&cb->StreamDictionary()!=NULL);
+	test (cb->StreamDictionary().IsNull());
+	delete cb;
+//
+	test.Next(_L("Clear clipboard"));
+	test (CClipboard::Clear(fs)==KErrNone);
+	TRAP(err,cb=CClipboard::NewForReadingL(fs));
+	test (err==KErrNone);
+	test (&cb->Store()==NULL);
+	test (&cb->StreamDictionary()!=NULL);
+	test (cb->StreamDictionary().IsNull());
+	delete cb;
+//
+#if defined(_DEBUG)
+	test.Next(_L("Out of memory failure"));
+//
+	cb=CClipboard::NewForWritingLC(fs);
+	RStoreWriteStream stream;
+	TStreamId testId=stream.CreateLC(cb->Store());
+	stream.WriteInt32L(0);
+	stream.CommitL();
+	CleanupStack::PopAndDestroy();
+	cb->StreamDictionary().AssignL(KUidTestType,testId);
+	cb->CommitL();
+	CleanupStack::PopAndDestroy();
+//
+	__UHEAP_MARK;
+	for (TInt ii=0;;++ii)
+		{
+		__UHEAP_FAILNEXT(ii);
+		TRAP(err,cb=CClipboard::NewForReadingL(fs));
+		if (err==KErrNone)
+			break;
+		test(err==KErrNoMemory);
+		__UHEAP_CHECK(0);
+		}
+	__UHEAP_RESET;
+	test (&cb->Store()!=NULL);
+	test (cb->StreamDictionary().At(KUidTestType)==testId);
+	delete cb;
+	__UHEAP_MARKEND;
+//
+#endif
+//
+	test.Next(_L("Fail to commit clipboard"));
+	TRAP(err,cb=CClipboard::NewForWritingLC(fs);CleanupStack::Pop());
+	test (err==KErrNone);
+	delete cb;
+	test (!BaflUtils::FileExists(fs,KClipboardFile));
+//
+	fs.Close();
+	}
+
+/**
+@SYMTestCaseID          SYSLIB-BAFL-CT-0405
+@SYMTestCaseDesc        Tests the CClipboard::NewForWritingLC,NewForReadingL
+@SYMTestPriority        High
+@SYMTestActions         Tests for copy and paste operations on TClName,TClNameWithAddress,TClInteger,TClNameWithNumber
+@SYMTestExpectedResults Tests must not fail
+@SYMREQ                 REQ0000
+*/
+void DoTestsOnDrive(const TDesC& aDrivePath)
+    {
+	test.Start(_L(" @SYMTestCaseID:SYSLIB-BAFL-CT-0405 Test single paste "));
+	TClName n1,n2;
+	n1.iName=_L("Fred");
+	n2.iName=_L("Dino");
+	n1.CopyL();
+	TClNameWithAddress na1,na2;
+	test(na1.PasteL());
+	n2.CopyL();
+	test(na2.PasteL());
+	test(na1.iName==_L("Fred"));
+	test(na2.iName==_L("Dino"));
+	na1.iAddress=_L("Bedrock");
+	test.Next(_L("Test double paste"));
+	na1.CopyL();
+	test(na2.PasteL());
+	test(na2.iAddress==_L("Bedrock"));
+	test(na2.iName==_L("Fred"));
+	test.Next(_L("Test paste failure if type not present"));
+	TClInteger i1,i2;
+	test(!i1.PasteL());
+	test.Next(_L("Test selecting the right data type"));
+	TClNameWithNumber nn1,nn2;
+	nn1.iNumber=36363;
+	test(nn1.PasteL());
+	test(nn1.iNumber==36363);
+	test(nn1.iName==_L("Fred"));
+	nn1.iName=_L("Wilm");
+	nn1.CopyL();
+	test(i2.PasteL());
+	test(i2.iInteger==36363);
+	test(n1.PasteL());
+	test(n1.iName==_L("Wilm"));
+	test(nn2.PasteL());
+	test(nn2.iName==_L("Wilm"));
+	test(nn2.iNumber==36363);
+//
+	TestErrorHandling(aDrivePath);
+	test.End();
+    }
+
+void DoTests()
+	{
+	// Tests for the HAL attribute ClipboardDrive set in the device.
+	// C Drive
+	DoTestsOnDrive(KClipboardFileCDrive);
+	}
+
+GLDEF_C TInt E32Main()
+	{
+    __UHEAP_MARK;
+    CTrapCleanup *cleanup=CTrapCleanup::New();
+	test.Title();
+	test.Start(_L("Testing CClipboard "));
+    TRAPD(err,DoTests());
+    test(err==KErrNone);
+	test.End();
+    test.Close();
+    delete cleanup;
+    __UHEAP_MARKEND;
+	return(0);
+    }