Add another flavor of test for the array_diff_key

cakephp · Oct 29, 2015 · a3698f8 · a3698f8
1 parent 5909354
commit a3698f8
Showing 1 changed file with 6 additions and 0 deletions.
diff --git a/tests/TestCase/BasicsTest.php b/tests/TestCase/BasicsTest.php
@@ -62,6 +62,12 @@ public function testArrayDiffKey()
         $two = ['minYear' => null, 'maxYear' => null, 'separator' => '-', 'interval' => 1, 'monthNames' => true];
         $result = array_diff_key($one, $two);
         $this->assertSame([], $result);
+
+        $one = ['minYear' => null, 'maxYear' => null, 'separator' => '-', 'interval' => 1, 'monthNames' => true];
+        $two = [];
+        $result = array_diff_key($one, $two);
+        $this->assertSame($one, $result);
+
     }
 
     /**