Support text search across link fields.

3 files changed, 50 insertions, 10 deletions

diff --git a/tests/LinkDBTest.php b/tests/LinkDBTest.php
index 78f42e56..b6a273b3 100644
--- a/tests/LinkDBTest.php
+++ b/tests/LinkDBTest.php
@@ -298,6 +298,7 @@ class LinkDBTest extends PHPUnit_Framework_TestCase
                 'w3c' => 1,
                 'css' => 1,
                 'Mercurial' => 1,
+                'stuff' => 2,
                 '-exclude' => 1,
                 '.hidden' => 1,
             ),
diff --git a/tests/LinkFilterTest.php b/tests/LinkFilterTest.php
index 4d754d25..31fd4cf4 100644
--- a/tests/LinkFilterTest.php
+++ b/tests/LinkFilterTest.php
@@ -165,6 +165,17 @@ class LinkFilterTest extends PHPUnit_Framework_TestCase
     }
 
     /**
+     * Full-text search - no result found.
+     */
+    public function testFilterFullTextNoResult()
+    {
+        $this->assertEquals(
+            0,
+            count(self::$linkFilter->filter(LinkFilter::$FILTER_TEXT, 'azertyuiop'))
+        );
+    }
+
+    /**
      * Full-text search - result from a link's URL
      */
     public function testFilterFullTextURL()
@@ -262,28 +273,56 @@ class LinkFilterTest extends PHPUnit_Framework_TestCase
     {
         $this->assertEquals(
             1,
-            count(self::$linkFilter->filter(LinkFilter::$FILTER_TEXT, 'free -software'))
+            count(self::$linkFilter->filter(LinkFilter::$FILTER_TEXT, 'free -gnu'))
         );
 
         $this->assertEquals(
-            7,
-            count(self::$linkFilter->filter(LinkFilter::$FILTER_TEXT, '-software'))
+            6,
+            count(self::$linkFilter->filter(LinkFilter::$FILTER_TEXT, '-revolution'))
         );
     }
 
     /**
-     * Full-text search - test AND, exact terms and exclusion combined.
+     * Full-text search - test AND, exact terms and exclusion combined, across fields.
      */
     public function testMultiSearch()
     {
         $this->assertEquals(
             2,
-            count(self::$linkFilter->filter(LinkFilter::$FILTER_TEXT, '"Free Software " stallman "read this"'))
+            count(self::$linkFilter->filter(
+                LinkFilter::$FILTER_TEXT,
+                '"Free Software " stallman "read this" @website stuff'
+            ))
         );
 
         $this->assertEquals(
             1,
-            count(self::$linkFilter->filter(LinkFilter::$FILTER_TEXT, '"free software " stallman "read this" -beard'))
+            count(self::$linkFilter->filter(
+                LinkFilter::$FILTER_TEXT,
+                '"free software " stallman "read this" -beard @website stuff'
+            ))
+        );
+    }
+
+    /**
+     * Full-text search - make sure that exact search won't work across fields.
+     */
+    public function testSearchExactTermMultiFieldsKo()
+    {
+        $this->assertEquals(
+            0,
+            count(self::$linkFilter->filter(
+                LinkFilter::$FILTER_TEXT,
+                '"designer naming"'
+            ))
+        );
+
+        $this->assertEquals(
+            0,
+            count(self::$linkFilter->filter(
+                LinkFilter::$FILTER_TEXT,
+                '"designernaming"'
+            ))
         );
     }
 
diff --git a/tests/utils/ReferenceLinkDB.php b/tests/utils/ReferenceLinkDB.php
index b64b58bf..61faef05 100644
--- a/tests/utils/ReferenceLinkDB.php
+++ b/tests/utils/ReferenceLinkDB.php
@@ -14,21 +14,21 @@ class ReferenceLinkDB
     function __construct()
     {
         $this->addLink(
-            'Free as in Freedom 2.0',
+            'Free as in Freedom 2.0 @website',
             'https://static.fsf.org/nosvn/faif-2.0.pdf',
             'Richard Stallman and the Free Software Revolution. Read this.',
             0,
             '20150310_114633',
-            'free gnu software stallman -exclude'
+            'free gnu software stallman -exclude stuff'
         );
 
         $this->addLink(
-            'Note:',
+            'Link title: @website',
             'local',
             'Stallman has a beard and is part of the Free Software Foundation (or not). Seriously, read this.',
             0,
             '20150310_114651',
-            ''
+            'stuff'
         );
 
         $this->addLink(