package com.wet.wired.jrc.frame.capture;



import java.awt.Dimension;



import junit.framework.TestCase;



import com.wet.wired.jrc.frame.Frame;



public class ScreenGrabberTest extends TestCase {



	public void testScreenSizeReturned() throws FrameCaptureException {

		Dimension screenSize = new ScreenGrabber().getFrameSize();

		

		assertNotNull(screenSize);

		if(screenSize.width==0 || screenSize.height==0) {

			fail( "Screen size must not be 0 width or height" );

		}

	}

	

	public void testFrameReturned() throws FrameCaptureException {

		Frame frame = new ScreenGrabber().grabFrame();

		

		assertNotNull(frame);

		

		if(frame.getDataSize()==0) {

			fail("Frame data size must not be 0");

		}

		Dimension frameSize = frame.getFrameSize();

		if(frameSize.width==0 || frameSize.height==0) {

			fail( "Frame size must not be 0 width or height" );

		}

	}

	

	public void testFrameSizeMatchesScreenSize() throws FrameCaptureException {

		ScreenGrabber screenGrabber = new ScreenGrabber();

		Frame frame = screenGrabber.grabFrame();

		Dimension screenSize = screenGrabber.getFrameSize();

		Dimension frameSize = frame.getFrameSize();

		

		if(frameSize.width!=screenSize.width || frameSize.height!=screenSize.height) {

			fail( "Frame size must match Screen size" );

		}

	}

}