Refactor filter in LinkDB

  * search type now carried by LinkDB in order to factorize code between different search sources.
  * LinkDB->filter split in 3 method: filterSearch, filterHash, filterDay (we know what type of filter is needed).
  * filterHash now throw a LinkNotFoundException if it doesn't exist: internal implementation choice, still displays a 404.
  * Smallhash regex has been rewritten.
  * Unit tests update

1 files changed, 2 insertions, 2 deletions

diff --git a/tests/Updater/UpdaterTest.php b/tests/Updater/UpdaterTest.php
index d865066b..a29d9067 100644
--- a/tests/Updater/UpdaterTest.php
+++ b/tests/Updater/UpdaterTest.php
@@ -236,9 +236,9 @@ class UpdaterTest extends PHPUnit_Framework_TestCase
         $refDB = new ReferenceLinkDB();
         $refDB->write(self::$testDatastore);
         $linkDB = new LinkDB(self::$testDatastore, true, false);
-        $this->assertEmpty($linkDB->filter(LinkFilter::$FILTER_TAG, 'exclude'));
+        $this->assertEmpty($linkDB->filterSearch(array('searchtags' => 'exclude')));
         $updater = new Updater(array(), self::$configFields, $linkDB, true);
         $updater->updateMethodRenameDashTags();
-        $this->assertNotEmpty($linkDB->filter(LinkFilter::$FILTER_TAG, 'exclude'));
+        $this->assertNotEmpty($linkDB->filterSearch(array('searchtags' =>  'exclude')));
     }
 }