Merge pull request #1350 from ArthurHoaro/hotfix/sort-consistency

[github/shaarli/Shaarli.git] / tests / bookmark / LinkDBTest.php

diff --git a/tests/bookmark/LinkDBTest.php b/tests/bookmark/LinkDBTest.php
index ff5c0b970af1e8283d71e68606c3337e3d4c5936..5bbdcea1ebef39f560a0d6c6a003127c279bfbaf 100644 (file)
--- a/tests/bookmark/LinkDBTest.php
+++ b/tests/bookmark/LinkDBTest.php
@@ -361,36 +361,6 @@ class LinkDBTest extends \PHPUnit\Framework\TestCase
         );
     }
 
-    /**
-     * Test real_url without redirector.
-     */
-    public function testLinkRealUrlWithoutRedirector()
-    {
-        $db = new LinkDB(self::$testDatastore, false, false);
-        foreach ($db as $link) {
-            $this->assertEquals($link['url'], $link['real_url']);
-        }
-    }
-
-    /**
-     * Test real_url with redirector.
-     */
-    public function testLinkRealUrlWithRedirector()
-    {
-        $redirector = 'http://redirector.to?';
-        $db = new LinkDB(self::$testDatastore, false, false, $redirector);
-        foreach ($db as $link) {
-            $this->assertStringStartsWith($redirector, $link['real_url']);
-            $this->assertNotFalse(strpos($link['real_url'], urlencode('://')));
-        }
-
-        $db = new LinkDB(self::$testDatastore, false, false, $redirector, false);
-        foreach ($db as $link) {
-            $this->assertStringStartsWith($redirector, $link['real_url']);
-            $this->assertFalse(strpos($link['real_url'], urlencode('://')));
-        }
-    }
-
     /**
      * Test filter with string.
      */
@@ -516,7 +486,7 @@ class LinkDBTest extends \PHPUnit\Framework\TestCase
     public function testRenameTagCaseSensitive()
     {
         self::$refDB->write(self::$testDatastore);
-        $linkDB = new LinkDB(self::$testDatastore, true, false, '');
+        $linkDB = new LinkDB(self::$testDatastore, true, false);
 
         $res = $linkDB->renameTag('sTuff', 'Taz');
         $this->assertEquals(1, count($res));
@@ -649,4 +619,39 @@ class LinkDBTest extends \PHPUnit\Framework\TestCase
 
         $this->assertEquals($expected, $tags, var_export($tags, true));
     }
+
+    /**
+     * Make sure that bookmarks with the same timestamp have a consistent order:
+     * if their creation date is equal, bookmarks are sorted by ID DESC.
+     */
+    public function testConsistentOrder()
+    {
+        $nextId = 42;
+        $creation = DateTime::createFromFormat('Ymd_His', '20190807_130444');
+        $linkDB = new LinkDB(self::$testDatastore, true, false);
+        for ($i = 0; $i < 4; ++$i) {
+            $linkDB[$nextId + $i] = [
+                'id' => $nextId + $i,
+                'url' => 'http://'. $i,
+                'created' => $creation,
+                'title' => true,
+                'description' => true,
+                'tags' => true,
+            ];
+        }
+
+        // Check 4 new links 4 times
+        for ($i = 0; $i < 4; ++$i) {
+            $linkDB->save('tests');
+            $linkDB = new LinkDB(self::$testDatastore, true, false);
+            $count = 3;
+            foreach ($linkDB as $link) {
+                $this->assertEquals($nextId + $count, $link['id']);
+                $this->assertEquals('http://'. $count, $link['url']);
+                if (--$count < 0) {
+                    break;
+                }
+            }
+        }
+    }
 }