Bugzilla #51209:

SVG text in AFP creates miscoded GOCA text
Submitted by: Luis Bernardo

git-svn-id: https://svn.apache.org/repos/asf/xmlgraphics/fop/trunk@1232845 13f79535-47bb-0310-9956-ffa450edef68

1 files changed, 72 insertions, 0 deletions

diff --git a/test/java/org/apache/fop/afp/goca/GraphicsCharacterStringTestCase.java b/test/java/org/apache/fop/afp/goca/GraphicsCharacterStringTestCase.java
new file mode 100644
index 000000000..e986567f2
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+++ b/test/java/org/apache/fop/afp/goca/GraphicsCharacterStringTestCase.java
@@ -0,0 +1,72 @@
+/*

+ * 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.

+ */

+package org.apache.fop.afp.goca;

+

+import static org.junit.Assert.assertEquals;

+

+import java.io.ByteArrayOutputStream;

+import java.io.IOException;

+

+import org.apache.fop.afp.fonts.CharacterSet;

+import org.apache.fop.afp.fonts.CharacterSetBuilder;

+import org.apache.fop.fonts.Typeface;

+import org.junit.Before;

+import org.junit.Test;

+

+public class GraphicsCharacterStringTestCase {

+    private GraphicsCharacterString gcsCp500;

+    private GraphicsCharacterString gcsCp1146;

+    // consider the EBCDIC code page variants Cp500 and Cp1146

+    // the £ corresponds to byte 5B (position 91) in the CCSID 285 and CCSID 1146

+    // the $ corresponds to byte 5B (position 91) in the CCSID 500

+    private final String poundsText = "££££";

+    private final String dollarsText = "$$$$";

+    private final byte[] bytesToCheck = {(byte) 0x5b, (byte) 0x5b, (byte) 0x5b, (byte) 0x5b};

+

+    @Before

+    public void setUp() throws Exception {

+        CharacterSetBuilder csb = CharacterSetBuilder.getSingleByteInstance();

+        CharacterSet cs1146 = csb.build("C0H200B0", "T1V10500", "Cp1146",

+                Class.forName("org.apache.fop.fonts.base14.Helvetica").asSubclass(Typeface.class)

+                .newInstance(), null);

+        gcsCp1146 = new GraphicsCharacterString(poundsText, 0, 0, cs1146);

+        CharacterSet cs500 = csb.build("C0H200B0", "T1V10500", "Cp500",

+                Class.forName("org.apache.fop.fonts.base14.Helvetica").asSubclass(Typeface.class)

+                .newInstance(), null);

+        gcsCp500 = new GraphicsCharacterString(dollarsText, 0, 0, cs500);

+    }

+

+    @Test

+    public void testWriteToStream() throws IOException {

+        // check pounds

+        ByteArrayOutputStream baos1146 = new ByteArrayOutputStream();

+        gcsCp1146.writeToStream(baos1146);

+        byte[] bytes1146 = baos1146.toByteArray();

+        for (int i = 0; i < bytesToCheck.length; i++) {

+            assertEquals(bytesToCheck[i], bytes1146[6 + i]);

+        }

+        assertEquals(bytesToCheck.length + 6, bytes1146.length);

+        // check dollars

+        ByteArrayOutputStream baos500 = new ByteArrayOutputStream();

+        gcsCp500.writeToStream(baos500);

+        byte[] bytes500 = baos500.toByteArray();

+        for (int i = 0; i < bytesToCheck.length; i++) {

+            assertEquals(bytesToCheck[i], bytes500[6 + i]);

+        }

+        assertEquals(bytesToCheck.length + 6, bytes500.length);

+    }

+}