fixed unit test failing on jdk-1.6: java code should not rely on the order of HashMap...

git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@734971 13f79535-47bb-0310-9956-ffa450edef68

diff --git a/src/ooxml/testcases/org/apache/poi/extractor/TestExtractorFactory.java b/src/ooxml/testcases/org/apache/poi/extractor/TestExtractorFactory.java
index e3db8edcd896e48e5a48b97ca9952d77074e4dab..de5c07fd9dee0955e16467cb5ad8d0d70eac9d49 100644 (file)
--- a/src/ooxml/testcases/org/apache/poi/extractor/TestExtractorFactory.java
+++ b/src/ooxml/testcases/org/apache/poi/extractor/TestExtractorFactory.java
@@ -331,33 +331,38 @@ public class TestExtractorFactory extends TestCase {
                ext = (POIOLE2TextExtractor)
                                ExtractorFactory.createExtractor(f);
                embeds = ExtractorFactory.getEmbededDocsTextExtractors(ext);
-               
+
                assertEquals(6, embeds.length);
-               assertTrue(embeds[0] instanceof PowerPointExtractor);
-               assertTrue(embeds[1] instanceof ExcelExtractor);
-               assertTrue(embeds[2] instanceof ExcelExtractor);
-               assertTrue(embeds[3] instanceof PowerPointExtractor);
-               assertTrue(embeds[4] instanceof WordExtractor);
-               assertTrue(embeds[5] instanceof WordExtractor);
-               for(int i=0; i<embeds.length; i++) {
+               int numWord = 0, numXls = 0, numPpt = 0;
+        for(int i=0; i<embeds.length; i++) {
                        assertTrue(embeds[i].getText().length() > 20);
-               }
-               
-               // Word
+
+            if(embeds[i] instanceof PowerPointExtractor) numPpt++;
+            else if(embeds[i] instanceof ExcelExtractor) numXls++;
+            else if(embeds[i] instanceof WordExtractor) numWord++;
+        }
+               assertEquals(2, numPpt);
+        assertEquals(2, numXls);
+        assertEquals(2, numWord);
+
+        // Word
                f = new File(poifs_dir, "word_with_embeded.doc");
                ext = (POIOLE2TextExtractor)
                                ExtractorFactory.createExtractor(f);
                embeds = ExtractorFactory.getEmbededDocsTextExtractors(ext);
                
+        numWord = 0; numXls = 0; numPpt = 0;
                assertEquals(4, embeds.length);
-               assertTrue(embeds[0] instanceof WordExtractor);
-               assertTrue(embeds[1] instanceof ExcelExtractor);
-               assertTrue(embeds[2] instanceof ExcelExtractor);
-               assertTrue(embeds[3] instanceof PowerPointExtractor);
                for(int i=0; i<embeds.length; i++) {
                        assertTrue(embeds[i].getText().length() > 20);
+            if(embeds[i] instanceof PowerPointExtractor) numPpt++;
+            else if(embeds[i] instanceof ExcelExtractor) numXls++;
+            else if(embeds[i] instanceof WordExtractor) numWord++;
                }
-               
+        assertEquals(1, numPpt);
+        assertEquals(2, numXls);
+        assertEquals(1, numWord);
+
                // TODO - PowerPoint
                // TODO - Visio
        }