Add test for lowercaseKeys and uppercaseKeys Arr methods

laravel · Mar 5, 2024 · ae14cce · ae14cce
1 parent 348a637
commit ae14cce
Showing 1 changed file with 38 additions and 0 deletions.
diff --git a/tests/Support/SupportArrTest.php b/tests/Support/SupportArrTest.php
@@ -1309,4 +1309,42 @@ public function testSelect()
             ],
         ], Arr::select($array, 'name'));
     }
+
+    public function testLowercaseKeys()
+    {
+        $inputArray = [
+            'Name' => 'John',
+            'Age' => 25,
+            'City' => 'New York',
+        ];
+
+        $resultArray = Arr::lowercaseKeys($inputArray);
+
+        $expectedArray = [
+            'name' => 'John',
+            'age' => 25,
+            'city' => 'New York',
+        ];
+
+        $this->assertSame($expectedArray, $resultArray);
+    }
+
+    public function testUppercaseKeys()
+    {
+        $inputArray = [
+            'Name' => 'John',
+            'Age' => 25,
+            'City' => 'New York',
+        ];
+
+        $resultArray = Arr::uppercaseKeys($inputArray);
+
+        $expectedArray = [
+            'NAME' => 'John',
+            'AGE' => 25,
+            'CITY' => 'New York',
+        ];
+
+        $this->assertSame($expectedArray, $resultArray);
+    }
 }