tests: show that using wildcard references for input don't quite work

Author: mfn

tests/Unit/Input/UserInput.php

@@ -0,0 +1,34 @@
+<?php
+
+declare(strict_types = 1);
+namespace Rebing\GraphQL\Tests\Unit\Input;
+
+use GraphQL\Type\Definition\Type;
+use Rebing\GraphQL\Support\InputType;
+
+class UserInput extends InputType
+{
+    /** @var array<string,mixed> */
+    protected $attributes = [
+        'name' => 'UserInput',
+    ];
+
+    public function fields(): array
+    {
+        return [
+            'password' => [
+                'name' => 'password',
+                'type' => Type::string(),
+                'rules' => [
+                    'string',
+                    'nullable',
+                    'same:data.*.password_confirmation',
+                ],
+            ],
+            'password_confirmation' => [
+                'name' => 'password_confirmation',
+                'type' => Type::string(),
+            ],
+        ];
+    }
+}

tests/Unit/Input/UserInputTest.php

@@ -0,0 +1,132 @@
+<?php
+
+declare(strict_types = 1);
+namespace Rebing\GraphQL\Tests\Unit\Input;
+
+use Rebing\GraphQL\Tests\TestCase;
+
+class UserInputTest extends TestCase
+{
+    /**
+     * Ref https://github.com/rebing/graphql-laravel/issues/716
+     */
+    public function testWildcardInputValidationOneInput(): void
+    {
+        $query = <<<'GRAQPHQL'
+mutation {
+    userUpdate(
+        data: [
+            {
+                password: "yolo"
+                password_confirmation: "yolo"
+            }
+        ]
+    )
+}
+GRAQPHQL;
+
+        $result = $this->graphql($query, [
+            'expectErrors' => true,
+        ]);
+
+        // TODO: otherwise serialized objects appear
+        $result = json_decode((string) json_encode($result), true);
+
+        $expected = [
+            'errors' => [
+                [
+                    'message' => 'validation',
+                    'extensions' => [
+                        'category' => 'validation',
+                        'validation' => [
+                                'data.0.password' => [
+                                    'The data.0.password and data.*.password confirmation must match.',
+                                ],
+                        ],
+                    ],
+                    'locations' => [
+                        [
+                            'line' => 2,
+                            'column' => 5,
+                        ],
+                    ],
+                    'path' => [
+                        'userUpdate',
+                    ],
+                ],
+            ],
+        ];
+        self::assertEquals($expected, $result);
+    }
+
+    /**
+     * Ref https://github.com/rebing/graphql-laravel/issues/716
+     */
+    public function testWildcardInputValidationTwoInputs(): void
+    {
+        $query = <<<'GRAQPHQL'
+mutation {
+    userUpdate(
+        data: [
+            {
+                password: "yolo"
+                password_confirmation: "yolo"
+            }
+            {
+                password: "foo"
+                password_confirmation: "foo"
+            }
+        ]
+    )
+}
+GRAQPHQL;
+
+        $result = $this->graphql($query, [
+            'expectErrors' => true,
+        ]);
+
+        // TODO: otherwise serialized objects appear
+        $result = json_decode((string) json_encode($result), true);
+
+        $expected = [
+            'errors' => [
+                [
+                    'message' => 'validation',
+                    'extensions' => [
+                        'category' => 'validation',
+                        'validation' => [
+                            'data.0.password' => [
+                                'The data.0.password and data.*.password confirmation must match.',
+                            ],
+                            'data.1.password' => [
+                                'The data.1.password and data.*.password confirmation must match.',
+                            ],
+                        ],
+                    ],
+                    'locations' => [
+                        [
+                            'line' => 2,
+                            'column' => 5,
+                        ],
+                    ],
+                    'path' => [
+                        'userUpdate',
+                    ],
+                ],
+            ],
+        ];
+        self::assertEquals($expected, $result);
+    }
+
+    protected function getEnvironmentSetUp($app): void
+    {
+        $app['config']->set('graphql.schemas.default', [
+            'mutation' => [
+                UserUpdateMutation::class,
+            ],
+            'types' => [
+                UserInput::class,
+            ],
+        ]);
+    }
+}

tests/Unit/Input/UserUpdateMutation.php

@@ -0,0 +1,39 @@
+<?php
+
+declare(strict_types = 1);
+namespace Rebing\GraphQL\Tests\Unit\Input;
+
+use GraphQL\Type\Definition\Type;
+use Rebing\GraphQL\Support\Facades\GraphQL;
+use Rebing\GraphQL\Support\Mutation;
+
+class UserUpdateMutation extends Mutation
+{
+    /** @var array<string,string> */
+    protected $attributes = [
+        'name' => 'userUpdate',
+    ];
+
+    public function type(): Type
+    {
+        return Type::nonNull(Type::boolean());
+    }
+
+    public function args(): array
+    {
+        return [
+            'data' => [
+                'name' => 'data',
+                'type' => Type::listOf(GraphQL::type('UserInput')),
+                'rules' => [
+                    'required',
+                ],
+            ],
+        ];
+    }
+
+    public function resolve(): bool
+    {
+        return true;
+    }
+}