Changeset 47938 for trunk/tests/phpunit/tests/cache.php

Timestamp:

06/09/2020 07:45:27 PM (4 years ago)

Author:

whyisjake

Message:

Cache API: Introduce wp_cache_get_multi().

Many caching backend have support for multiple gets in a single request. This brings that support to core, with a compatability fallback that will loop over requests if needed.

Fixes: #20875.
Props: nacin, tollmanz, wonderboymusic, ryan, jeremyfelt, spacedmonkey, boonebgorges, dd32, rmccue, ocean90, jipmoors, johnjamesjacoby, tillkruess, donmhico, davidbaumwald, SergeyBiryukov, whyisjake.

File:

• trunk/tests/phpunit/tests/cache.php (modified) (1 diff)

trunk/tests/phpunit/tests/cache.php

@@ -316 +316 @@
         $this->assertFalse( wp_cache_get( $fake_key ) );
     }
+
+    /**
+     * @ticket 20875
+     */
+    public function test_get_multiple() {
+        wp_cache_set( 'foo1', 'bar', 'group1' );
+        wp_cache_set( 'foo2', 'bar', 'group1' );
+        wp_cache_set( 'foo1', 'bar', 'group2' );
+
+        $found = wp_cache_get_multiple( array( 'foo1', 'foo2', 'foo3', ), 'group1' );
+
+        $expected = array(
+            'foo1' => 'bar',
+            'foo2' => 'bar',
+            'foo3' => false,
+        );
+
+        $this->assertSame( $expected, $found );
+    }
 }