svn commit: r1577622 - in /pdfbox/trunk/pdfbox/src/test: java/org/apache/pdfbox/pdmodel/graphics/image/JPEGFactoryTest.java resources/org/apache/pdfbox/pdmodel/graphics/image/jpeg.jpg

[ti...@apache.org]

Author: tilman
Date: Fri Mar 14 17:49:32 2014
New Revision: 1577622

URL: http://svn.apache.org/r1577622
Log:
PDFBOX-1969: added a test for JPEGFactory

Added:
    pdfbox/trunk/pdfbox/src/test/java/org/apache/pdfbox/pdmodel/graphics/image/JPEGFactoryTest.java   (with props)
    pdfbox/trunk/pdfbox/src/test/resources/org/apache/pdfbox/pdmodel/graphics/image/jpeg.jpg   (with props)

Added: pdfbox/trunk/pdfbox/src/test/java/org/apache/pdfbox/pdmodel/graphics/image/JPEGFactoryTest.java
URL: http://svn.apache.org/viewvc/pdfbox/trunk/pdfbox/src/test/java/org/apache/pdfbox/pdmodel/graphics/image/JPEGFactoryTest.java?rev=1577622&view=auto
==============================================================================
--- pdfbox/trunk/pdfbox/src/test/java/org/apache/pdfbox/pdmodel/graphics/image/JPEGFactoryTest.java (added)
+++ pdfbox/trunk/pdfbox/src/test/java/org/apache/pdfbox/pdmodel/graphics/image/JPEGFactoryTest.java Fri Mar 14 17:49:32 2014
@@ -0,0 +1,98 @@
+/*
+ * Copyright 2014 The Apache Software Foundation.
+ *
+ * Licensed 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.
+ */
+
+package org.apache.pdfbox.pdmodel.graphics.image;
+
+import java.awt.image.BufferedImage;
+import java.io.File;
+import java.io.FileInputStream;
+import java.io.InputStream;
+import javax.imageio.ImageIO;
+import junit.framework.TestCase;
+import static junit.framework.TestCase.assertEquals;
+import org.apache.pdfbox.pdmodel.PDDocument;
+import org.junit.Test;
+import static org.junit.Assert.*;
+
+/**
+ *
+ * @author Tilman Hausherr
+ */
+public class JPEGFactoryTest extends TestCase
+{
+    
+    /** {@inheritDoc} */
+    @Override
+    public void setUp() throws Exception
+    {
+        super.setUp();
+    }
+
+
+    /**
+     * Test of createFromStream method, of class JPEGFactory.
+     */
+    @Test
+    public void testCreateFromStream() throws Exception
+    {
+        PDDocument document = new PDDocument();
+        InputStream stream = new FileInputStream(new File("src/test/resources/org/apache/pdfbox/pdmodel/graphics/image/jpeg.jpg"));
+        PDImageXObject ximage = JPEGFactory.createFromStream(document, stream);
+        assertNotNull(ximage);
+        assertNotNull(ximage.getCOSStream());
+        assertTrue(ximage.getCOSStream().getFilteredLength() > 0);
+        assertEquals(8, ximage.getBitsPerComponent());
+        assertEquals(344, ximage.getWidth());
+        assertEquals(287, ximage.getHeight());
+        assertEquals("jpg", ximage.getSuffix());
+        
+        //TODO shouldn't ximage.getImage() return a real image?
+//        assertNotNull(ximage.getImage());
+//        assertEquals(344, ximage.getImage().getWidth());
+//        assertEquals(287, ximage.getImage().getHeight());
+        
+        document.close();
+    }
+
+    /**
+     * Test of createFromImage method, of class JPEGFactory.
+     */
+    @Test
+    public void testCreateFromImage() throws Exception
+    {
+        
+        //TODO enable this test when JPEGFactory.createFromImage() works
+//        PDDocument document = new PDDocument();
+//        BufferedImage bim = ImageIO.read(new File("src/test/resources/org/apache/pdfbox/pdmodel/graphics/image/jpeg.jpg"));
+//        PDImageXObject ximage = JPEGFactory.createFromImage(document, bim);
+//        assertNotNull(ximage);
+//        assertNotNull(ximage.getCOSStream());
+//        assertTrue(ximage.getCOSStream().getFilteredLength() > 0);
+//        assertEquals(8, ximage.getBitsPerComponent());
+//        assertEquals(344, ximage.getWidth());
+//        assertEquals(287, ximage.getHeight());
+//        assertEquals("jpg", ximage.getSuffix());
+        
+        //TODO shouldn't ximage.getImage() return a real image?
+//        assertNotNull(ximage.getImage());
+//        assertEquals(344, ximage.getImage().getWidth());
+//        assertEquals(287, ximage.getImage().getHeight());
+        
+//        document.close();
+    }
+
+    
+}

Propchange: pdfbox/trunk/pdfbox/src/test/java/org/apache/pdfbox/pdmodel/graphics/image/JPEGFactoryTest.java
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Added: pdfbox/trunk/pdfbox/src/test/resources/org/apache/pdfbox/pdmodel/graphics/image/jpeg.jpg
URL: http://svn.apache.org/viewvc/pdfbox/trunk/pdfbox/src/test/resources/org/apache/pdfbox/pdmodel/graphics/image/jpeg.jpg?rev=1577622&view=auto
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Propchange: pdfbox/trunk/pdfbox/src/test/resources/org/apache/pdfbox/pdmodel/graphics/image/jpeg.jpg
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