Test to ensure that the code for working out the "most recent" versions

of the key records (from PersistPtr records) is working correctly

git-svn-id: https://svn.apache.org/repos/asf/jakarta/poi/trunk@353730 13f79535-47bb-0310-9956-ffa450edef68

diff --git a/src/scratchpad/testcases/org/apache/poi/hslf/usermodel/TestMostRecentRecords.java b/src/scratchpad/testcases/org/apache/poi/hslf/usermodel/TestMostRecentRecords.java
new file mode 100644 (file)
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@@ -0,0 +1,99 @@
+
+/* ====================================================================
+   Copyright 2002-2004   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.poi.hslf.usermodel;
+
+
+import junit.framework.TestCase;
+import org.apache.poi.hslf.*;
+import org.apache.poi.hslf.record.*;
+
+/**
+ * Tests that SlideShow finds the right records as its most recent ones
+ *
+ * @author Nick Burch (nick at torchbox dot com)
+ */
+public class TestMostRecentRecords extends TestCase {
+       // HSLFSlideShow primed on the test data
+       private HSLFSlideShow hss;
+       // SlideShow primed on the test data
+       private SlideShow ss;
+
+    public TestMostRecentRecords() throws Exception {
+               String dirname = System.getProperty("HSLF.testdata.path");
+               String filename = dirname + "/basic_test_ppt_file.ppt";
+               hss = new HSLFSlideShow(filename);
+               ss = new SlideShow(hss);
+    }
+
+    public void testCount() throws Exception {
+               // Most recent core records
+               Record[] mrcr = ss.getMostRecentCoreRecords();
+
+               // Master sheet + master notes + 2 slides + 2 notes + document
+               assertEquals(7, mrcr.length);
+       }
+
+    public void testRightRecordTypes() throws Exception {
+               // Most recent core records
+               Record[] mrcr = ss.getMostRecentCoreRecords();
+
+               // Document
+               assertEquals(1000, mrcr[0].getRecordType());
+               // Notes of master
+               assertEquals(1008, mrcr[1].getRecordType());
+               // Master
+               assertEquals(1016, mrcr[2].getRecordType());
+
+               // Slide
+               assertEquals(1006, mrcr[3].getRecordType());
+               // Notes
+               assertEquals(1008, mrcr[4].getRecordType());
+               // Slide
+               assertEquals(1006, mrcr[5].getRecordType());
+               // Notes
+               assertEquals(1008, mrcr[6].getRecordType());
+       }
+
+    public void testCorrectRecords() throws Exception {
+               // Most recent core records
+               Record[] mrcr = ss.getMostRecentCoreRecords();
+
+               // All records
+               Record[] allr = hss.getRecords();
+
+               // Ensure they are the right (latest) version of each
+
+               // Document - late version
+               assertEquals(allr[12], mrcr[0]);
+               // Notes of master - unchanged
+               assertEquals(allr[2], mrcr[1]);
+               // Master - unchanged
+               assertEquals(allr[1], mrcr[2]);
+
+               // Slide - added at start
+               assertEquals(allr[3], mrcr[3]);
+               // Notes - added at start
+               assertEquals(allr[4], mrcr[4]);
+               // Slide - added later and then changed
+               assertEquals(allr[13], mrcr[5]);
+               // Notes - added later but not changed
+               assertEquals(allr[9], mrcr[6]);
+       }
+}