Initial commit

Author: Andy Soell

README.md

@@ -0,0 +1,18 @@
+# TestResponse::assertJsonStructureMissing
+
+The `TestResponse::assertJsonStructureMissing` assertion works just like [TestResponse::assertJsonStructure](https://laravel.com/api/5.6/Illuminate/Foundation/Testing/TestResponse.html#method_assertJsonStructure), except that it tests for the absence of a particular structure.
+
+```
+$response = $this->get('/data');
+$response->assertJsonStructureMissing([
+    'data' => [
+        'related' => [
+            '*' => [
+                'attribute',
+            ],
+        ],
+    ],
+]);
+```
+
+Full credit for this package goes to [Behzad Shabani](https://github.com/behzadsh). This package just takes his [pull request](https://github.com/laravel/framework/pull/20435) and packages it up so it's super easy to add to your Laravel application.

composer.json

@@ -0,0 +1,24 @@
+{
+    "name": "amsoell/assert-json-structure-missing",
+    "description": "Laravel PHPUnit assertion to test for lack of a given JSON structure",
+    "authors": [
+        {
+            "name": "Andy Soell",
+            "email": "[email protected]"
+        }
+    ],
+    "minimum-stability": "dev",
+    "require": {},
+    "autoload": {
+        "psr-4": {
+            "Amsoell\\AssertJsonStructureMissing\\": "src/"
+        }
+    },
+    "extra": {
+        "laravel": {
+            "providers": [
+                "Amsoell\\AssertJsonStructureMissing\\ServiceProvider"
+            ]
+        }
+    }
+}

src/ServiceProvider.php

@@ -0,0 +1,39 @@
+<?php
+
+namespace Amsoell\AssertJsonStructureMissing;
+
+use Illuminate\Foundation\Testing\TestResponse;
+
+class ServiceProvider extends \Illuminate\Support\ServiceProvider
+{
+    public function boot()
+    {
+        TestResponse::macro('assertJsonStructureMissing', function (array $structure = null, $responseData = null) {
+            if (is_null($structure)) {
+                return $this->assertJson($this->json());
+            }
+
+            if (is_null($responseData)) {
+                $responseData = $this->decodeResponseJson();
+            }
+
+            foreach ($structure as $key => $value) {
+                if (is_array($value) && $key === '*') {
+                    \PHPUnit\Framework\Assert::assertInternalType('array', $responseData);
+
+                    foreach ($responseData as $responseDataItem) {
+                        $this->assertJsonStructureMissing($structure['*'], $responseDataItem);
+                    }
+                } elseif (is_array($value)) {
+                    \PHPUnit\Framework\Assert::assertArrayHasKey($key, $responseData);
+
+                    $this->assertJsonStructureMissing($structure[$key], $responseData[$key]);
+                } else {
+                    \PHPUnit\Framework\Assert::assertArrayNotHasKey($value, $responseData);
+                }
+            }
+
+            return $this;
+        });
+    }
+}