tests: StringIterator - Add test.

loophp · Jan 13, 2022 · a66242d · a66242d
1 parent eb61a90
commit a66242d
Showing 1 changed file with 10 additions and 0 deletions.
diff --git a/tests/unit/Iterator/StringIteratorTest.php b/tests/unit/Iterator/StringIteratorTest.php
@@ -40,4 +40,14 @@ public function testIterateWithDelimiter(): void
             $iterator
         );
     }
+
+    public function testWithUTF8String(): void
+    {
+        $iterator = new StringIterator('😃😁😂');
+
+        self::assertIdenticalIterable(
+            ['😃', '😁', '😂'],
+            $iterator
+        );
+    }
 }