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33
34 package edu.rice.cs.drjava.model.print;
35
36 import edu.rice.cs.drjava.DrJavaTestCase;
37 import junit.framework.Test;
38 import junit.framework.TestSuite;
39
40 import java.awt.*;
41 import java.awt.image.BufferedImage JavaDoc;
42 import java.awt.print.PageFormat JavaDoc;
43 import java.awt.print.Printable JavaDoc;
44
45 /**
46  * Test functions of DrJavaBook
47  *
48  */

49 public final class DrJavaBookTest extends DrJavaTestCase {
50   /** The DrJavaBook instance we will be testing. */
51   private DrJavaBook book = null;
52   
53   /** Standard constructor.
54    * @param name name of this DrJavaBook test
55    */

56   public DrJavaBookTest(String JavaDoc name) { super(name); }
57   
58   /** Creates a test suite for JUnit to run.
59    * @return a test suite based on the methods in this class
60    */

61   public static Test suite() { return new TestSuite(DrJavaBookTest.class); }
62   
63   public void setUp() throws Exception JavaDoc {
64     super.setUp();
65     book = new DrJavaBook("import java.io.*;", "simple_file.java", new PageFormat JavaDoc());
66   }
67   
68   public void tearDown() throws Exception JavaDoc {
69     book = null;
70     super.tearDown();
71   }
72   
73   public void testGetNumberOfPages() {
74     assertEquals("testGetNumberOfPages:", new Integer JavaDoc(1), new Integer JavaDoc(book.getNumberOfPages()));
75   }
76   
77   public void testGetPageFormat() {
78     assertEquals("testGetPageFormat:", PageFormat.PORTRAIT, book.getPageFormat(0).getOrientation());
79   }
80   
81   public void testGetPrintable() {
82     Graphics g = (new BufferedImage JavaDoc(100, 100, BufferedImage.TYPE_INT_RGB)).getGraphics();
83     Printable JavaDoc p = book.getPrintable(0);
84     try {
85       assertEquals("testGetPrintable:", new Integer JavaDoc(Printable.PAGE_EXISTS),
86                    new Integer JavaDoc(p.print(g, new PageFormat JavaDoc(), 0)));
87     }
88     catch(Exception JavaDoc e) { fail("testGetPrintable: Unexpected exception!\n" + e); }
89     
90     try {
91       p = book.getPrintable(99);
92       fail("previous operation should throw an IndexOutOfBoundsException");
93     }
94     catch(IndexOutOfBoundsException JavaDoc e) {
95       /* test succeeded */
96     }
97   }
98 }
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