Write a function testIsMultibyteString() for testing isMultibyte() me…

…thod of Utility/Text Class
cakephp · Mar 16, 2018 · 6d122ae · 6d122ae
1 parent 79ef344
commit 6d122ae
Showing 1 changed file with 11 additions and 0 deletions.
diff --git a/tests/TestCase/Utility/TextTest.php b/tests/TestCase/Utility/TextTest.php
@@ -537,6 +537,17 @@ public function testWrapBlockIndentWithMultibyte()
         $this->assertTextEquals($expected, $result);
     }
 
+    public function testIsMultibyteString()
+    {
+        $text = 'This is a test string without multi-bytes';
+        $result = Text::isMultibyte($text);
+        $this->assertFalse($result);
+
+        $text = 'This is a test string with multi-bytes 这是永远不会结束的歌曲';
+        $result = Text::isMultibyte($text);
+        $this->assertTrue($result);
+    }
+
     /**
      * testTruncate method
      *