Test for extracting text from slide PPDrawings (to ensure bug 37451 is really fixed)

git-svn-id: https://svn.apache.org/repos/asf/jakarta/poi/trunk@353796 13f79535-47bb-0310-9956-ffa450edef68

diff --git a/src/scratchpad/testcases/org/apache/poi/hslf/extractor/TextExtractor.java b/src/scratchpad/testcases/org/apache/poi/hslf/extractor/TextExtractor.java
index a8294a11d48e9dcf0afd15d6da104bac985bd076..8ab7fe5bbbdc573f3b994f57a314c03bd7fffe17 100644 (file)
--- a/src/scratchpad/testcases/org/apache/poi/hslf/extractor/TextExtractor.java
+++ b/src/scratchpad/testcases/org/apache/poi/hslf/extractor/TextExtractor.java
@@ -28,40 +28,56 @@ import junit.framework.TestCase;
  * @author Nick Burch (nick at torchbox dot com)
  */
 public class TextExtractor extends TestCase {
-       // Extractor primed on the test data
+       // Extractor primed on the 2 page basic test data
        private PowerPointExtractor ppe;
+       // Extractor primed on the 1 page but text-box'd test data
+       private PowerPointExtractor ppe2;
 
     public TextExtractor() throws Exception {
                String dirname = System.getProperty("HSLF.testdata.path");
                String filename = dirname + "/basic_test_ppt_file.ppt";
                ppe = new PowerPointExtractor(filename);
+               String filename2 = dirname + "/with_textbox.ppt";
+               ppe2 = new PowerPointExtractor(filename2);
     }
 
     public void testReadSheetText() throws Exception {
+       // Basic 2 page example
                String sheetText = ppe.getText();
                String expectText = "This is a test title\nThis is a test subtitle\nThis is on page 1\nThis is the title on page 2\nThis is page two\nIt has several blocks of text\nNone of them have formatting\n";
 
-               assertEquals(expectText.length(),sheetText.length());
-               char[] st = sheetText.toCharArray();
-               char[] et = expectText.toCharArray();
-               for(int i=0; i<et.length; i++) {
-                       System.out.println(i + "\t" + et[i] + " " + st[i]);
-                       assertEquals(et[i],st[i]);
-               }
-               assertEquals(expectText,sheetText);
-    }
+               ensureTwoStringsTheSame(expectText, sheetText);
+               
+               
+               // 1 page example with text boxes
+               sheetText = ppe2.getText();
+               expectText = "Hello, World!!!\nI am just a poor boy\nThis is Times New Roman\nPlain Text \n"; 
 
+               ensureTwoStringsTheSame(expectText, sheetText);
+    }
+    
        public void testReadNoteText() throws Exception {
+               // Basic 2 page example
                String notesText = ppe.getNotes();
                String expectText = "These are the notes for page 1\nThese are the notes on page two, again lacking formatting\n";
 
-               assertEquals(expectText.length(),notesText.length());
-               char[] nt = notesText.toCharArray();
-               char[] et = expectText.toCharArray();
-               for(int i=0; i<et.length; i++) {
-                       System.out.println(i + "\t" + et[i] + " " + nt[i]);
-                       assertEquals(et[i],nt[i]);
-               }
-               assertEquals(expectText,notesText);
+               ensureTwoStringsTheSame(expectText, notesText);
+               
+               // Other one doesn't have notes
+               notesText = ppe2.getNotes();
+               expectText = "";
+               
+               ensureTwoStringsTheSame(expectText, notesText);
        }
+       
+    private void ensureTwoStringsTheSame(String exp, String act) throws Exception {
+               assertEquals(exp.length(),act.length());
+               char[] expC = exp.toCharArray();
+               char[] actC = act.toCharArray();
+               for(int i=0; i<expC.length; i++) {
+                       System.out.println(i + "\t" + expC[i] + " " + actC[i]);
+                       assertEquals(expC[i],actC[i]);
+               }
+               assertEquals(exp,act);
+    }
 }