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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.pdf;
-
- import java.awt.Color;
- import java.awt.Dimension;
- import java.awt.Font;
- import java.awt.Graphics2D;
-
- import org.junit.Test;
-
- import static org.junit.Assert.assertEquals;
-
- import org.apache.commons.io.output.ByteArrayOutputStream;
-
- import org.apache.xmlgraphics.util.UnitConv;
-
- import org.apache.fop.svg.PDFDocumentGraphics2D;
-
- /**
- * Tests for {@link PDFDocumentGraphics2D}.
- */
- public class PDFDocumentGraphics2DTestCase {
-
- /**
- * Does a smoke test on PDFDocumentGraphics2D making sure that nobody accidentally broke
- * anything serious. It does not check the correctness of the produced PDF.
- * @throws Exception if an error occurs
- */
- @Test
- public void smokeTest() throws Exception {
- ByteArrayOutputStream baout = new ByteArrayOutputStream();
- PDFDocumentGraphics2D g2d = new PDFDocumentGraphics2D(false);
- g2d.setGraphicContext(new org.apache.xmlgraphics.java2d.GraphicContext());
-
- //Set up the document size
- Dimension pageSize = new Dimension(
- (int)Math.ceil(UnitConv.mm2pt(210)),
- (int)Math.ceil(UnitConv.mm2pt(297))); //page size A4 (in pt)
- g2d.setupDocument(baout, pageSize.width, pageSize.height);
-
- //A few rectangles rotated and with different color
- Graphics2D copy = (Graphics2D)g2d.create();
- int c = 12;
- for (int i = 0; i < c; i++) {
- float f = ((i + 1) / (float)c);
- Color col = new Color(0.0f, 1 - f, 0.0f);
- copy.setColor(col);
- copy.fillRect(70, 90, 50, 50);
- copy.rotate(-2 * Math.PI / c, 70, 90);
- }
- copy.dispose();
-
- //Some text
- g2d.rotate(-0.25);
- g2d.setColor(Color.RED);
- g2d.setFont(new Font("sans-serif", Font.PLAIN, 36));
- g2d.drawString("Hello world!", 140, 140);
- g2d.setColor(Color.RED.darker());
- g2d.setFont(new Font("serif", Font.PLAIN, 36));
- g2d.drawString("Hello world!", 140, 180);
-
- g2d.nextPage(); //Move to next page
-
- g2d.setFont(new Font("sans-serif", Font.PLAIN, 36));
- g2d.drawString("Welcome to page 2!", 140, 140);
-
- //Cleanup
- g2d.finish();
-
- String pdfString = baout.toString("ISO-8859-1");
- assertEquals("%%EOF not found",
- pdfString.substring(pdfString.length() - 6), "%%EOF\n");
- }
-
- }
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