--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/mmlibs/mmfw/tsrc/mmfunittest/aclnt/TSU_MMF_ACLNT_01/TestStepRecorderBitRate.cpp	Thu Oct 07 22:34:12 2010 +0100
@@ -0,0 +1,323 @@
+// Copyright (c) 2004-2009 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 file contains an example Test step implementation 
+// This demonstrates the various functions provided
+// by the CTestStep base class which are available within
+// a test step 
+// 
+//
+
+#include "TestStepRecorderBitRate.h"
+
+// Path where the test files reside
+_LIT(KFilePath, "C:\\mm\\mmf\\testfiles\\aclnt\\");
+
+//----- Test for WAV files -----
+/**
+ *
+ * Static constructor for CTestStepRecorderBitRateWav.
+ *
+ *
+ * @return	"CTestStepRecorderBitRateWav*"
+ *			The constructed CTestStepRecorderBitRateWav
+ *
+ * @xxxx
+ * 
+ */
+CTestStepRecorderBitRateWav* CTestStepRecorderBitRateWav::NewL()
+	{
+	CTestStepRecorderBitRateWav* self = new(ELeave) CTestStepRecorderBitRateWav;
+	return self;
+	}
+
+/**
+ *
+ * Test step constructor.
+ * Each test step initialises its own name.
+ *
+ * @xxxx
+ * 
+ */
+CTestStepRecorderBitRateWav::CTestStepRecorderBitRateWav()
+	{
+	// store the name of this test case
+	// this is the name that is used by the script file
+	iTestStepName = _L("MM-MMF-ACLNT-U-0852-HP");
+	}
+
+/**
+ *
+ * Test step destructor.
+ *
+ * @xxxx
+ * 
+ */
+CTestStepRecorderBitRateWav::~CTestStepRecorderBitRateWav()
+	{
+	}
+
+/**
+ *
+ * Callback Handle.
+ *
+ * @xxxx
+ * 
+ */
+void CTestStepRecorderBitRateWav::MoscoStateChangeEvent(CBase* /*aObject*/,
+														  TInt /*aPreviousState*/,
+														  TInt /*aCurrentState*/,
+														  TInt aErrorCode)
+	{
+	iError = aErrorCode;
+	CActiveScheduler::Stop();
+	}
+
+/**
+ *
+ * Do the test step.
+ * Each test step must supply an implementation for DoTestStepL.
+ *
+ * @return	"TVerdict"
+ *			The result of the test step
+ *
+ * @xxxx
+ * 
+ */
+TVerdict CTestStepRecorderBitRateWav::DoTestStepL()
+	{
+	// Printing to the console and log file
+	INFO_PRINTF1(_L("MM-MMF-ACLNT-U-0852-HP"));
+	INFO_PRINTF1(_L("This test will read the bit rate of different wav files"));
+	
+	TInt err = KErrNone;
+	TVerdict result = EPass;
+
+	RArray<TPtrC> array;
+	array.Append(_L("PCM8BitStereo.wav"));
+	array.Append(_L("PCM 8-Bit,8000 Hz,128 Kbps,Stereo"));
+	array.Append(_L("PCM8BitMono.wav"));
+	array.Append(_L("PCM 8-Bit,8000 Hz,64 Kbps,Mono"));
+	array.Append(_L("PCM16BitStereo.wav"));
+	array.Append(_L("PCM 16-Bit,8000 Hz,256 Kbps,Stereo"));
+	array.Append(_L("PCM16BitMono.wav"));
+	array.Append(_L("PCM 16-Bit,8000 Hz,128 Kbps,Mono"));
+	
+	CMMFMdaAudioRecorderUtility* recorder = CMMFMdaAudioRecorderUtility::NewL(*this);
+
+	if (recorder == NULL ||
+		 iError != KErrNone)
+		{
+		 return EInconclusive;
+		}
+	
+	CleanupStack::PushL(recorder);
+	TInt count = array.Count();
+	for (TInt iter=0; iter<count; iter+=2)
+		{
+		TUint bitRate = 0;	
+		TBuf<256> fileBuf;
+		
+		// Append the test file path
+		fileBuf.Append(KFilePath);
+		// Append the test file name
+		fileBuf.Append(array[iter]);
+		
+		INFO_PRINTF2(_L("Opening file = %S"), &fileBuf);
+		INFO_PRINTF2(_L("File info = %S"), &array[iter+1]);
+	
+		TRAP(err,recorder->OpenFileL(fileBuf));
+		// If the opening fails, save the test result as fail and continue looping
+		if (err != KErrNone)
+			{
+			INFO_PRINTF2(_L("Opening file %S failed"), &fileBuf);
+			result = EFail;
+			continue;
+			}
+		CActiveScheduler::Start();
+		// Get the bit rate of the file.
+		TRAPD(error,bitRate = recorder->SourceBitRateL());
+		if (error != KErrNone)
+			{
+			INFO_PRINTF2(_L("Obtaining the bit rate for the file %S failed"), &fileBuf);
+			result = EFail;
+			}
+		else
+			{
+			INFO_PRINTF2(_L("Bit rate of the file = %d bps"), bitRate);	
+			}
+		
+		// Close the file.
+		recorder->Close();
+		
+		if ( err != KErrNone ||
+		 	 iError != KErrNone)
+			{
+			result = EFail;
+			}	
+		}
+	CleanupStack::PopAndDestroy(recorder);
+			 
+	INFO_PRINTF1(_L("Finished with this test step"));
+	// test steps return a result
+	return result;
+	}
+
+//----- Test for AU files -----
+/**
+ *
+ * Static constructor for CTestStepRecorderBitRateAu.
+ *
+ *
+ * @return	"CTestStepRecorderBitRateAu*"
+ *			The constructed CTestStepRecorderBitRateAu
+ *
+ * @xxxx
+ * 
+ */
+CTestStepRecorderBitRateAu* CTestStepRecorderBitRateAu::NewL()
+	{
+	CTestStepRecorderBitRateAu* self = new(ELeave) CTestStepRecorderBitRateAu;
+	return self;
+	}
+
+/**
+ *
+ * Test step constructor.
+ * Each test step initialises its own name.
+ *
+ * @xxxx
+ * 
+ */
+CTestStepRecorderBitRateAu::CTestStepRecorderBitRateAu()
+	{
+	// store the name of this test case
+	// this is the name that is used by the script file
+	iTestStepName = _L("MM-MMF-ACLNT-U-0853-HP");
+	}
+
+/**
+ *
+ * Test step destructor.
+ *
+ * @xxxx
+ * 
+ */
+CTestStepRecorderBitRateAu::~CTestStepRecorderBitRateAu()
+	{
+	}
+
+/**
+ *
+ * Callback Handle.
+ *
+ * @xxxx
+ * 
+ */
+void CTestStepRecorderBitRateAu::MoscoStateChangeEvent(CBase* /*aObject*/,
+														  TInt /*aPreviousState*/,
+														  TInt /*aCurrentState*/,
+														  TInt aErrorCode)
+	{
+	iError = aErrorCode;
+	CActiveScheduler::Stop();
+	}
+
+/**
+ *
+ * Do the test step.
+ * Each test step must supply an implementation for DoTestStepL.
+ *
+ * @return	"TVerdict"
+ *			The result of the test step
+ *
+ * @xxxx
+ * 
+ */
+TVerdict CTestStepRecorderBitRateAu::DoTestStepL()
+	{
+	// Printing to the console and log file
+	INFO_PRINTF1(_L("MM-MMF-ACLNT-U-0853-HP"));
+	INFO_PRINTF1(_L("This test will read the bit rate of a different AU files"));
+	
+	TInt err = KErrNone;
+	TVerdict result = EPass;
+
+	RArray<TPtrC> array;
+	array.Append(_L("PCM8BitStereo.au"));
+	array.Append(_L("PCM 8-Bit,8000 Hz,128 Kbps,Stereo"));
+	array.Append(_L("PCM8BitMono.au"));
+	array.Append(_L("PCM 8-Bit,8000 Hz,64 Kbps,Mono"));
+	array.Append(_L("PCM16BitStereo.au"));
+	array.Append(_L("PCM 16-Bit,8000 Hz,256 Kbps,Stereo"));
+	array.Append(_L("PCM16BitMono.au"));
+	array.Append(_L("PCM 16-Bit,8000 Hz,128 Kbps,Mono"));
+	
+	CMMFMdaAudioRecorderUtility* recorder = CMMFMdaAudioRecorderUtility::NewL(*this);
+
+	if (recorder == NULL ||
+		 iError != KErrNone)
+		{
+		 return EInconclusive;
+		}
+	
+	CleanupStack::PushL(recorder);
+	TInt count = array.Count();
+	for (TInt iter=0; iter<count; iter+=2)
+		{
+		TUint bitRate = 0;	
+		TBuf<256> fileBuf;
+		
+		// Append the test file path
+		fileBuf.Append(KFilePath);
+		// Append the test file name
+		fileBuf.Append(array[iter]);
+		
+		INFO_PRINTF2(_L("Opening file = %S"), &fileBuf);
+		INFO_PRINTF2(_L("File info = %S"), &array[iter+1]);
+	
+		TRAP(err,recorder->OpenFileL(fileBuf));
+		// If the opening fails, save the test result as fail and continue looping
+		if (err != KErrNone)
+			{
+			INFO_PRINTF2(_L("Opening file %S failed"), &fileBuf);
+			result = EFail;
+			continue;
+			}
+		CActiveScheduler::Start();
+		// Get the bit rate of the file.
+		TRAPD(error, bitRate = recorder->SourceBitRateL());
+		if (error != KErrNone)
+			{
+			INFO_PRINTF2(_L("Obtaining the bit rate for the file %S failed"), &fileBuf);
+			result = EFail;
+			}
+		else
+			{
+			INFO_PRINTF2(_L("Bit rate of the file = %d bps"), bitRate);	
+			}
+		// Close the file.
+		recorder->Close();
+		
+		if ( err != KErrNone ||
+		 	 iError != KErrNone)
+			{
+			result = EFail;
+			}	
+		}
+	CleanupStack::PopAndDestroy(recorder);
+			 
+	INFO_PRINTF1(_L("Finished with this test step"));
+	// test steps return a result
+	return result;
+	}