--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/textrendering/texthandling/tfields/T_ROMAN.CPP	Tue Feb 02 02:02:46 2010 +0200
@@ -0,0 +1,184 @@
+/*
+* 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: 
+*
+*/
+
+
+#include "../sfields/FLDNUMS.H"
+#include <e32test.h>
+#include <e32std.h>
+
+#define UNUSED_VAR(a) a = a
+
+const TInt KTestCleanupStack=0x40;
+
+LOCAL_D RTest test(_L("Testing denery to Roman numeral converter"));
+LOCAL_D CTrapCleanup* TheTrapCleanup;
+
+//
+
+LOCAL_C void GetValue(HBufC* aBuf,TInt aDenery,TDeneryToCharBase& aNumeral)
+	{
+	TPtr ptr=aBuf->Des();
+	TInt size=aNumeral.DeneryToChar(ptr,aDenery);
+	if (size>0)
+		{
+		aBuf->ReAlloc(size);
+		ptr=aBuf->Des();
+		size = aNumeral.DeneryToChar(ptr,aDenery);
+			test(size==KErrNone);
+		}
+	}
+
+
+LOCAL_D void DisplayValue(HBufC* aBuf,TInt aDenery,TDeneryToCharBase& aNumeral)
+	{
+	GetValue(aBuf,aDenery,aNumeral);
+	test.Printf(_L("%D: "),aDenery);
+		test.Printf(*aBuf);
+		test.Printf(_L("\n"));
+	}
+
+
+LOCAL_C void test1()
+	{
+	test.Start(_L("Testing with buffer of adequate size"));
+	test.Next(_L(" @SYMTestCaseID:SYSLIB-ETEXT-LEGACY-T_ROMAN-0001 "));
+	HBufC* hbuf = HBufC::NewL(10); 
+	CleanupStack::PushL(hbuf);
+	TRomanNumeral roman;
+	GetValue(hbuf,4,roman);
+	TPtr buf = hbuf->Des();
+		test(buf==_L("IV"));
+	CleanupStack::PopAndDestroy();
+	//
+	test.Next(_L("Testing with inadequate buffer"));
+	HBufC* minibuf = HBufC::NewL(1); 
+	CleanupStack::PushL(minibuf);
+	GetValue(minibuf,4,roman);
+	TPtr buf2 = minibuf->Des();
+		test(buf2==_L("IV"));
+	CleanupStack::PopAndDestroy();
+	}
+
+
+LOCAL_C void test2()
+	{
+	test.Next(_L("Testing Roman numerals for a range of denery values"));
+	HBufC* hbuf = HBufC::NewL(10); 
+	CleanupStack::PushL(hbuf);
+	TRomanNumeral roman;
+
+	DisplayValue(hbuf,1,roman);
+	test(0 == hbuf->CompareC(_L("i"), 1, 0));
+	DisplayValue(hbuf,4,roman);
+	test(0 == hbuf->CompareC(_L("iv"), 1, 0));
+	DisplayValue(hbuf,9,roman);
+	test(0 == hbuf->CompareC(_L("ix"), 1, 0));
+	DisplayValue(hbuf,17,roman);
+	test(0 == hbuf->CompareC(_L("xvii"), 1, 0));
+	DisplayValue(hbuf,34,roman);
+	test(0 == hbuf->CompareC(_L("xxxiv"), 1, 0));
+	DisplayValue(hbuf,99,roman);
+	test(0 == hbuf->CompareC(_L("xcix"), 1, 0));
+	DisplayValue(hbuf,143,roman);
+	test(0 == hbuf->CompareC(_L("cxliii"), 1, 0));
+	DisplayValue(hbuf,1982,roman);
+	test(0 == hbuf->CompareC(_L("mcmlxxxii"), 1, 0));
+
+	CleanupStack::PopAndDestroy();
+	}
+
+
+LOCAL_C void test3()
+	{
+	test.Next(_L("Testing alphabetic numerals for a range of denery values"));
+	HBufC* hbuf = HBufC::NewL(10); 
+	CleanupStack::PushL(hbuf);
+	TAlphabeticNumeral alpha;
+
+	DisplayValue(hbuf,1,alpha);
+	test(0 == hbuf->CompareC(_L("a"), 1, 0));
+	DisplayValue(hbuf,4,alpha);
+	test(0 == hbuf->CompareC(_L("d"), 1, 0));
+	DisplayValue(hbuf,9,alpha);
+	test(0 == hbuf->CompareC(_L("i"), 1, 0));
+	DisplayValue(hbuf,17,alpha);
+	test(0 == hbuf->CompareC(_L("q"), 1, 0));
+	DisplayValue(hbuf,34,alpha);
+	test(0 == hbuf->CompareC(_L("ah"), 1, 0));
+	DisplayValue(hbuf,99,alpha);
+	test(0 == hbuf->CompareC(_L("cu"), 1, 0));
+	DisplayValue(hbuf,143,alpha);
+	test(0 == hbuf->CompareC(_L("em"), 1, 0));
+	DisplayValue(hbuf,1982,alpha);
+	test(0 == hbuf->CompareC(_L("bxf"), 1, 0));
+
+	CleanupStack::PopAndDestroy();
+	}
+
+
+LOCAL_C void runTests()
+// Test the fields dll.
+//
+    {
+	// test with HBufs both large enough and too small
+	test1();
+
+	// test for a range of denery values
+	test2();
+
+	// Test alphabetics 
+	test3();
+    }
+
+
+LOCAL_C void setupCleanup()
+//
+// Initialise the cleanup stack.
+//
+    {
+
+	TheTrapCleanup=CTrapCleanup::New();
+	TRAPD(r,\
+		{\
+		for (TInt i=KTestCleanupStack;i>0;i--)\
+			CleanupStack::PushL((TAny*)1);\
+		test(r==KErrNone);\
+		CleanupStack::Pop(KTestCleanupStack);\
+		});
+	}
+
+
+GLDEF_C TInt E32Main()
+//
+// Test the streaming framework.
+//
+    {
+
+	test.Title();
+	
+	__UHEAP_MARK;
+	setupCleanup();
+       
+	TRAPD(r,runTests());
+    test(r == KErrNone);
+	
+	delete TheTrapCleanup;
+	__UHEAP_MARKEND;
+	test.End();
+	test.Close();
+	return 0;
+    }