Index: src/test/regress/sql/tsearch.sql
===================================================================
RCS file: /home/postgres/devel/pgsql-cvs/pgsql/src/test/regress/sql/tsearch.sql,v
retrieving revision 1.9
diff -c -r1.9 tsearch.sql
*** src/test/regress/sql/tsearch.sql	16 May 2008 16:31:02 -0000	1.9
--- src/test/regress/sql/tsearch.sql	16 Jul 2008 03:45:24 -0000
***************
*** 208,213 ****
--- 208,253 ----
  </html>',
  to_tsquery('english', 'sea&foo'), 'HighlightAll=true');
  
+ --Check if headline fragments work 
+ SELECT ts_headline('english', '
+ Day after day, day after day,
+   We stuck, nor breath nor motion,
+ As idle as a painted Ship
+   Upon a painted Ocean.
+ Water, water, every where
+   And all the boards did shrink;
+ Water, water, every where,
+   Nor any drop to drink.
+ S. T. Coleridge (1772-1834)
+ ', to_tsquery('english', 'ocean'), 'MaxFragments=1');
+ 
+ --Check if more than one fragments are displayed
+ SELECT ts_headline('english', '
+ Day after day, day after day,
+   We stuck, nor breath nor motion,
+ As idle as a painted Ship
+   Upon a painted Ocean.
+ Water, water, every where
+   And all the boards did shrink;
+ Water, water, every where,
+   Nor any drop to drink.
+ S. T. Coleridge (1772-1834)
+ ', to_tsquery('english', 'Coleridge & stuck'), 'MaxFragments=2');
+ 
+ --Fragments when there all query words are not in the document
+ SELECT ts_headline('english', '
+ Day after day, day after day,
+   We stuck, nor breath nor motion,
+ As idle as a painted Ship
+   Upon a painted Ocean.
+ Water, water, every where
+   And all the boards did shrink;
+ Water, water, every where,
+   Nor any drop to drink.
+ S. T. Coleridge (1772-1834)
+ ', to_tsquery('english', 'ocean & seahorse'), 'MaxFragments=1');
+ 
+ 
  --Rewrite sub system
  
  CREATE TABLE test_tsquery (txtkeyword TEXT, txtsample TEXT);
Index: src/test/regress/expected/tsearch.out
===================================================================
RCS file: /home/postgres/devel/pgsql-cvs/pgsql/src/test/regress/expected/tsearch.out,v
retrieving revision 1.14
diff -c -r1.14 tsearch.out
*** src/test/regress/expected/tsearch.out	16 May 2008 16:31:02 -0000	1.14
--- src/test/regress/expected/tsearch.out	16 Jul 2008 03:47:46 -0000
***************
*** 632,637 ****
--- 632,705 ----
   </html>
  (1 row)
  
+ --Check if headline fragments work 
+ SELECT ts_headline('english', '
+ Day after day, day after day,
+   We stuck, nor breath nor motion,
+ As idle as a painted Ship
+   Upon a painted Ocean.
+ Water, water, every where
+   And all the boards did shrink;
+ Water, water, every where,
+   Nor any drop to drink.
+ S. T. Coleridge (1772-1834)
+ ', to_tsquery('english', 'ocean'), 'MaxFragments=1');
+             ts_headline            
+ -----------------------------------
+  ... stuck, nor breath nor motion,
+  As idle as a painted Ship
+    Upon a painted <b>Ocean</b>.
+  Water, water, every where
+    And all the boards did shrink;
+  Water, water, every where,
+    Nor any drop
+ (1 row)
+ 
+ --Check if more than one fragments are displayed
+ SELECT ts_headline('english', '
+ Day after day, day after day,
+   We stuck, nor breath nor motion,
+ As idle as a painted Ship
+   Upon a painted Ocean.
+ Water, water, every where
+   And all the boards did shrink;
+ Water, water, every where,
+   Nor any drop to drink.
+ S. T. Coleridge (1772-1834)
+ ', to_tsquery('english', 'Coleridge & stuck'), 'MaxFragments=2');
+                 ts_headline                
+ -------------------------------------------
+  ... after day, day after day,
+    We <b>stuck</b>, nor breath nor motion,
+  As idle as a painted Ship
+    Upon a painted Ocean.
+  Water, water, every where
+    And all the boards did shrink;
+  Water, water... every where,
+    Nor any drop to drink.
+  S. T. <b>Coleridge</b>
+ (1 row)
+ 
+ --Fragments when there all query words are not in the document
+ SELECT ts_headline('english', '
+ Day after day, day after day,
+   We stuck, nor breath nor motion,
+ As idle as a painted Ship
+   Upon a painted Ocean.
+ Water, water, every where
+   And all the boards did shrink;
+ Water, water, every where,
+   Nor any drop to drink.
+ S. T. Coleridge (1772-1834)
+ ', to_tsquery('english', 'ocean & seahorse'), 'MaxFragments=1');
+             ts_headline             
+ ------------------------------------
+  
+  Day after day, day after day,
+    We stuck, nor breath nor motion,
+  As idle as
+ (1 row)
+ 
  --Rewrite sub system
  CREATE TABLE test_tsquery (txtkeyword TEXT, txtsample TEXT);
  \set ECHO none