Improved search: combine AND, exact terms and exclude search.

[github/shaarli/Shaarli.git] / tests / LinkFilterTest.php

diff --git a/tests/LinkFilterTest.php b/tests/LinkFilterTest.php
index 5107ab72230945a4d6f1ea6853e423b4efb9e19f..4d754d2522987d21d05d53e10179e1a4e9008804 100644 (file)
--- a/tests/LinkFilterTest.php
+++ b/tests/LinkFilterTest.php
@@ -27,7 +27,7 @@ class LinkFilterTest extends PHPUnit_Framework_TestCase
     public function testFilter()
     {
         $this->assertEquals(
-            6,
+            7,
             count(self::$linkFilter->filter('', ''))
         );
 
@@ -173,6 +173,11 @@ class LinkFilterTest extends PHPUnit_Framework_TestCase
             2,
             count(self::$linkFilter->filter(LinkFilter::$FILTER_TEXT, 'ars.userfriendly.org'))
         );
+        
+        $this->assertEquals(
+            2,
+            count(self::$linkFilter->filter(LinkFilter::$FILTER_TEXT, 'ars org'))
+        );
     }
 
     /**
@@ -208,8 +213,18 @@ class LinkFilterTest extends PHPUnit_Framework_TestCase
     {
         $this->assertEquals(
             1,
-            count(self::$linkFilter->filter(LinkFilter::$FILTER_TEXT, 'media publishing'))
+            count(self::$linkFilter->filter(LinkFilter::$FILTER_TEXT, 'publishing media'))
+        );
+        
+        $this->assertEquals(
+            1,
+            count(self::$linkFilter->filter(LinkFilter::$FILTER_TEXT, 'mercurial w3c'))
         );
+        
+        $this->assertEquals(
+            3,
+            count(self::$linkFilter->filter(LinkFilter::$FILTER_TEXT, '"free software"'))
+        );        
     }
 
     /**
@@ -235,8 +250,56 @@ class LinkFilterTest extends PHPUnit_Framework_TestCase
     public function testFilterFullTextMixed()
     {
         $this->assertEquals(
-            2,
+            3,
             count(self::$linkFilter->filter(LinkFilter::$FILTER_TEXT, 'free software'))
         );
     }
+
+    /**
+     * Full-text search - test exclusion with '-'.
+     */
+    public function testExcludeSearch()
+    {
+        $this->assertEquals(
+            1,
+            count(self::$linkFilter->filter(LinkFilter::$FILTER_TEXT, 'free -software'))
+        );
+
+        $this->assertEquals(
+            7,
+            count(self::$linkFilter->filter(LinkFilter::$FILTER_TEXT, '-software'))
+        );
+    }
+
+    /**
+     * Full-text search - test AND, exact terms and exclusion combined.
+     */
+    public function testMultiSearch()
+    {
+        $this->assertEquals(
+            2,
+            count(self::$linkFilter->filter(LinkFilter::$FILTER_TEXT, '"Free Software " stallman "read this"'))
+        );
+
+        $this->assertEquals(
+            1,
+            count(self::$linkFilter->filter(LinkFilter::$FILTER_TEXT, '"free software " stallman "read this" -beard'))
+        );
+    }
+
+    /**
+     * Tag search with exclusion.
+     */
+    public function testTagFilterWithExclusion()
+    {
+        $this->assertEquals(
+            1,
+            count(self::$linkFilter->filter(LinkFilter::$FILTER_TAG, 'gnu -free'))
+        );
+
+        $this->assertEquals(
+            6,
+            count(self::$linkFilter->filter(LinkFilter::$FILTER_TAG, '-free'))
+        );
+    }
 }