Adding a basic test to test the functionality

Author: Katalam

tests/ExampleTest.php

@@ -0,0 +1,42 @@
+<?php
+
+use Hyperlink\JsonStructure\Actions\DecodeJsonStructure;
+
+test('that the json command returns a valid answer', function () {
+    $array = [
+        'key1' => 'value1',
+        'keys1' => [
+            'key2' => 'value2',
+            'key3' => 'value3',
+        ],
+        'keys2' => [
+            [
+                'key4' => 'value4',
+                'key5' => 'value5',
+            ],
+            [
+                'key4' => 'value6',
+                'key5' => 'value7',
+            ],
+        ],
+    ];
+
+
+    $result = call_user_func(new DecodeJsonStructure($array));
+
+    $this->assertEquals($result,
+        "[
+    'key1',
+    'keys1' => [
+        'key2',
+        'key3'
+    ],
+    'keys2' => [
+        '*' => [
+            'key4',
+            'key5'
+        ]
+    ]
+]
+");
+});