--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/lowlevellibsandfws/apputils/tsrc/T_MATCH.CPP	Tue Feb 02 02:01:42 2010 +0200
@@ -0,0 +1,177 @@
+// 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 Brendan, January 1996
+// test code for RIncrMatcher
+// 
+//
+
+#include <bamatch.h>
+#include <badesca.h>
+#include <e32test.h>
+
+RTest test(_L("Testing RIncrMatcher"));
+
+/**
+@SYMTestCaseID          SYSLIB-BAFL-CT-0421
+@SYMTestCaseDesc        RIncrMatcherBase class test
+                        Tests for RIncrMatcherBase::MatchText() function
+@SYMTestPriority        Medium
+@SYMTestActions         Compare two text buffers
+@SYMTestExpectedResults Test must not fail
+@SYMREQ                 REQ0000
+*/
+void MatcherManip(RIncrMatcherBase &aMatcher)
+	{
+	test.Next(_L(" @SYMTestCaseID:SYSLIB-BAFL-CT-0421 Manipulation "));
+	aMatcher.SetMatchText(_L("Hello"));
+	test(aMatcher.MatchText()==_L("Hello"));
+	test(aMatcher.MatchText()!=_L("Hell"));
+	aMatcher.AppendChar('w');
+	test(aMatcher.MatchText()==_L("Hellow"));
+	aMatcher.DeleteLastChar();
+	test(aMatcher.MatchText()==_L("Hello"));
+	aMatcher.DeleteLastChar();
+	test(aMatcher.MatchText()==_L("Hell"));
+	aMatcher.Clear();
+	test(aMatcher.MatchText()==_L(""));
+	}
+
+/**
+@SYMTestCaseID          SYSLIB-BAFL-CT-0422
+@SYMTestCaseDesc        Tests for RIncrMatcherBase::SetMatchText(),RIncrMatcherBase::SetBestMatch()
+                        RIncrMatcherBase::SetBestMatchF() functions
+@SYMTestPriority        Medium
+@SYMTestActions         Attempt to set the best match
+@SYMTestExpectedResults Tests must not fail
+@SYMREQ                 REQ0000
+*/
+void MatcherBest(RIncrMatcherBase &aMatcher)
+	{
+	test.Next(_L(" @SYMTestCaseID:SYSLIB-BAFL-CT-0422 SetBest "));
+	aMatcher.SetMatchText(_L("Hello"));
+	test(aMatcher.MatchText()==_L("Hello"));
+	aMatcher.SetBestMatch(_L("Hell"));
+	test(aMatcher.MatchText()==_L("Hell"));
+	aMatcher.SetBestMatch(_L("HelL"));
+	test(aMatcher.MatchText()==_L("Hel"));
+	aMatcher.SetBestMatchF(_L("HEL"));
+	test(aMatcher.MatchText()==_L("Hel"));
+	}
+
+/**
+@SYMTestCaseID          SYSLIB-BAFL-CT-0423
+@SYMTestCaseDesc        Tests for RIncrMatcherBase::FirstMatchingIndex()
+                        RIncrMatcherBase::FirstMatchingIndexF(),RIncrMatcherBase::FirstMatchingIndexC() functions
+@SYMTestPriority        Medium
+@SYMTestActions         Attempt to find correct array entry
+@SYMTestExpectedResults Tests must not fail
+@SYMREQ                 REQ0000
+*/
+void MatcherArray(RIncrMatcherBase &aMatcher)
+	{
+	test.Next(_L(" @SYMTestCaseID:SYSLIB-BAFL-CT-0423 "));
+	TPtrC KArrayZero(_S("Hel"));
+	TPtrC KArrayOne(_S("heLLo"));
+	TPtrC KArrayTwo(_S("Hello"));
+	TPtrC KArrayThree(_S("Bye"));
+//
+	CDesCArray* array=new CDesCArrayFlat(5);
+	array->Reset();
+	TRAPD(trapVal,array->AppendL(KArrayZero));
+	test(trapVal==KErrNone);
+	TRAP(trapVal,array->AppendL(KArrayOne));
+	test(trapVal==KErrNone);
+	TRAP(trapVal,array->AppendL(KArrayTwo));
+	test(trapVal==KErrNone);
+	TRAP(trapVal,array->AppendL(KArrayThree));
+	test(trapVal==KErrNone);
+//
+	aMatcher.SetMatchText(_L("Bye"));
+	TInt result;
+	test(aMatcher.FirstMatchingIndex(result,*array)==KErrNone);
+	test(result==3);
+//
+	aMatcher.SetMatchText(_L("Hello"));
+	test(aMatcher.FirstMatchingIndex(result,*array)==KErrNone);
+	test(result==2);
+	test(aMatcher.FirstMatchingIndexF(result,*array)==KErrNone);
+	test(result==1);
+//
+	aMatcher.SetMatchText(_L("heLL"));
+	test(aMatcher.FirstMatchingIndexC(result,*array)==KErrNone);
+	test(result==1);
+//
+	delete(array);
+	}
+
+/**
+@SYMTestCaseID          SYSLIB-BAFL-CT-0424
+@SYMTestCaseDesc        Tests for RIncrMatcherBase::IsMatchF() function
+@SYMTestPriority        Medium
+@SYMTestActions         Tests for maximum length match
+@SYMTestExpectedResults Tests must not fail
+@SYMREQ                 REQ0000
+*/
+void MatcherMax(RIncrMatcherBase& aMatcher,TInt aMax)
+	{
+	test.Next(_L(" @SYMTestCaseID:SYSLIB-BAFL-CT-0424 Max length "));
+	HBufC* buf=HBufC::NewL(aMax);
+	buf->Des().SetLength(aMax);
+	buf->Des().Fill('a');
+	aMatcher.SetMatchText(buf->Left(aMax-1));
+	test(aMatcher.IsMatchF(*buf));
+	aMatcher.AppendChar('a');
+	test(aMatcher.IsMatchF(*buf));
+	aMatcher.DeleteLastChar();
+	test(aMatcher.IsMatchF(*buf));
+	aMatcher.AppendChar('w');
+	test(!aMatcher.IsMatchF(*buf));
+	aMatcher.DeleteLastChar();
+	test(aMatcher.IsMatchF(*buf));
+	delete(buf);
+	}
+
+TInt E32Main()
+    {
+	test.Title();
+	test.Start(_L("Incremental Matcher "));
+//
+	const TInt KMaxMatchLength=10;
+	RIncrMatcherBuf<KMaxMatchLength> matcherBuf;
+	TBuf<KMaxMatchLength> buf;
+	RIncrMatcherPtr matcherPtr;
+	matcherPtr.SetMatcherPtr(buf);
+	RIncrMatcherTextBuf matcherText;
+	matcherText.SetMatcherLengthL(KMaxMatchLength);
+	CTrapCleanup *trapCleanup=CTrapCleanup::New();
+//
+	__UHEAP_MARK;
+	MatcherManip(matcherBuf);
+	MatcherManip(matcherPtr);
+	MatcherManip(matcherText);
+	MatcherBest(matcherBuf);
+	MatcherBest(matcherPtr);
+	MatcherBest(matcherText);
+	MatcherArray(matcherBuf);
+	MatcherArray(matcherPtr);
+	MatcherArray(matcherText);
+	MatcherMax(matcherBuf,KMaxMatchLength);
+	MatcherMax(matcherPtr,KMaxMatchLength);
+	MatcherMax(matcherText,KMaxMatchLength);
+	__UHEAP_MARKEND;
+//
+	delete(trapCleanup);
+	test.End();
+    return(KErrNone);
+    }