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/*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You under the Apache License, Version 2.0
* (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
/* $Id$ */
package org.apache.fop.render.afp;
import java.awt.Color;
import java.awt.Rectangle;
import java.util.Map;
import org.junit.Test;
import static org.junit.Assert.fail;
import static org.mockito.Matchers.any;
import static org.mockito.Mockito.mock;
import static org.mockito.Mockito.verify;
import static org.mockito.Mockito.when;
import org.apache.xmlgraphics.image.loader.Image;
import org.apache.xmlgraphics.image.loader.ImageFlavor;
import org.apache.xmlgraphics.image.loader.ImageManager;
import org.apache.xmlgraphics.image.loader.impl.DefaultImageContext;
import org.apache.xmlgraphics.image.loader.impl.DefaultImageSessionContext;
import org.apache.xmlgraphics.image.loader.impl.ImageBuffered;
import org.apache.fop.afp.AFPEventProducer;
import org.apache.fop.afp.AFPPaintingState;
import org.apache.fop.afp.AFPResourceManager;
import org.apache.fop.apps.FOUserAgent;
import org.apache.fop.events.EventBroadcaster;
import org.apache.fop.fo.Constants;
import org.apache.fop.render.ImageHandlerRegistry;
import org.apache.fop.render.intermediate.IFContext;
import org.apache.fop.traits.BorderProps;
public class AFPPainterTestCase {
@Test
public void testDrawBorderRect() {
// the goal of this test is to check that the drawing of rounded corners in AFP uses a bitmap of the
// rounded corners (in fact the whole rectangle with rounded corners). the check is done by verifying
// that the AFPImageHandlerRenderedImage.handleImage() method is called
// mock
AFPPaintingState afpPaintingState = mock(AFPPaintingState.class);
when(afpPaintingState.getResolution()).thenReturn(72);
// mock
EventBroadcaster eventBroadcaster = mock(EventBroadcaster.class);
// mock
DefaultImageContext defaultImageContext = mock(DefaultImageContext.class);
when(defaultImageContext.getSourceResolution()).thenReturn(72000f);
// mock
DefaultImageSessionContext defaultImageSessionContxt = mock(DefaultImageSessionContext.class);
when(defaultImageSessionContxt.getParentContext()).thenReturn(defaultImageContext);
when(defaultImageSessionContxt.getTargetResolution()).thenReturn(72000f);
// mock
ImageBuffered imageBuffered = mock(ImageBuffered.class);
// mock
ImageManager imageManager = mock(ImageManager.class);
// mock
AFPImageHandlerRenderedImage afpImageHandlerRenderedImage = mock(AFPImageHandlerRenderedImage.class);
// mock
ImageHandlerRegistry imageHandlerRegistry = mock(ImageHandlerRegistry.class);
when(imageHandlerRegistry.getHandler(any(AFPRenderingContext.class), any(Image.class))).thenReturn(
afpImageHandlerRenderedImage);
// mock
FOUserAgent foUserAgent = mock(FOUserAgent.class);
when(foUserAgent.getEventBroadcaster()).thenReturn(eventBroadcaster);
when(foUserAgent.getImageSessionContext()).thenReturn(defaultImageSessionContxt);
when(foUserAgent.getImageManager()).thenReturn(imageManager);
when(foUserAgent.getImageHandlerRegistry()).thenReturn(imageHandlerRegistry);
// mock
AFPEventProducer afpEventProducer = mock(AFPEventProducer.class);
when(AFPEventProducer.Provider.get(eventBroadcaster)).thenReturn(afpEventProducer);
// mock
AFPResourceManager afpResourceManager = mock(AFPResourceManager.class);
when(afpResourceManager.isObjectCached(null)).thenReturn(false);
// mock
IFContext ifContext = mock(IFContext.class);
when(ifContext.getUserAgent()).thenReturn(foUserAgent);
// mock
AFPDocumentHandler afpDocumentHandler = mock(AFPDocumentHandler.class);
when(afpDocumentHandler.getPaintingState()).thenReturn(afpPaintingState);
when(afpDocumentHandler.getContext()).thenReturn(ifContext);
when(afpDocumentHandler.getResourceManager()).thenReturn(afpResourceManager);
when(afpDocumentHandler.cacheRoundedCorner("a2a48964ba2d")).thenReturn("RC000000");
// real instance, no mock
AFPPainter afpPainter = new AFPPainter(afpDocumentHandler);
// build rectangle 200 x 50 (points, which are converted to millipoints)
Rectangle rectangle = new Rectangle(0, 0, 200000, 50000);
// build border properties
int style = Constants.EN_SOLID;
BorderProps.Mode mode = BorderProps.Mode.SEPARATE;
Color color = Color.BLACK;
int borderWidth = 4000;
int radiusStart = 30000;
int radiusEnd = 30000;
BorderProps border1 = new BorderProps(style, borderWidth, radiusStart, radiusEnd, color, mode);
BorderProps border2 = new BorderProps(style, borderWidth, radiusStart, radiusEnd, color, mode);
BorderProps border3 = new BorderProps(style, borderWidth, radiusStart, radiusEnd, color, mode);
BorderProps border4 = new BorderProps(style, borderWidth, radiusStart, radiusEnd, color, mode);
try {
when(imageManager.convertImage(any(Image.class), any(ImageFlavor[].class), any(Map.class)))
.thenReturn(imageBuffered);
afpPainter.drawBorderRect(rectangle, border1, border2, border3, border4, Color.WHITE);
// note: here we would really like to verify that the second and third arguments passed to
// handleImage() are the instances ib and rect declared above but that causes mockito to throw
// an exception, probably because we cannot declare the AFPRenderingContext and are forced to
// use any(), which forces the use of any() for all arguments
verify(afpImageHandlerRenderedImage).handleImage(any(AFPRenderingContext.class),
any(Image.class), any(Rectangle.class));
} catch (Exception e) {
fail("something broke...");
}
}
}
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