Better validation errors

mschindler83 · Feb 19, 2020 · afe0779 · afe0779
1 parent 213cc69
commit afe0779
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Showing 3 changed files with 52 additions and 26 deletions.
diff --git a/ArrayAccess/ArrayAccessValidationFailed.php b/ArrayAccess/ArrayAccessValidationFailed.php
@@ -13,25 +13,12 @@ class ArrayAccessValidationFailed extends \RuntimeException
 
     public static function withValidationErrors(ValidationError ...$errors): self
     {
-        $messages = \array_map(
-            function(ValidationError $error) {
-                return \sprintf(
-                    'Error: [%s], Data pointer: [%s]',
-                    $error->keyword(),
-                    \implode(', ', $error->dataPointer()),
-                );
-            },
-            $errors
-        );
-
-        $instance = new self(
-            \sprintf('Json schema validation failed: %s', \implode(', ', $messages))
-        );
-
+        $instance = new self('Json schema validation failed');
         $instance->errors = $errors;
         $instance->errorMapping = ArrayAccess::create([]);
+
         foreach ($errors as $error) {
-            $instance->errorMapping = $instance->errorMapping->writeAtPath((string) $error->keyword(), ...$error->dataPointer());
+            $instance->errorMapping = $instance->errorMapping->writeAtPath([$error->keyword() => $error->keywordArgs()], ...$error->dataPointer());
         }
 
         return $instance;

diff --git a/Tests/ArrayAccess/ArrayAccessTest.php b/Tests/ArrayAccess/ArrayAccessTest.php
@@ -50,7 +50,7 @@ public function it_validates_with_json_schema_validator(): void
     public function it_raises_an_exception_on_failed_json_schema_validation(): void
     {
         $this->expectException(ArrayAccessValidationFailed::class);
-        $this->expectExceptionMessage('Json schema validation failed: Error: [minLength], Data pointer: [key1], Error: [type], Data pointer: [key2], Error: [additionalProperties], Data pointer: []');
+        $this->expectExceptionMessage('Json schema validation failed');
 
         $data = [
             'key1' => 'v',
@@ -195,6 +195,38 @@ public function it_can_write_empty_array(): void
         static::assertSame([], $access->array(0));
     }
 
+    /**
+     * @test
+     */
+    public function it_can_write_array_at_path(): void
+    {
+        $access = ArrayAccess::create([]);
+        $arrayToWrite = ['foo' => ['bar' => 'baz']];
+        $access = $access->writeAtPath($arrayToWrite);
+
+        static::assertSame(
+            [
+                [
+                    'foo' => [
+                        'bar' => 'baz'
+                    ],
+                ]
+            ],
+            $access->data()
+        );
+    }
+
+    /**
+     * @test
+     */
+    public function it_can_write_empty_array_path(): void
+    {
+        $access = ArrayAccess::create([]);
+        $access = $access->writeAtPath('foo', ...[]);
+
+        static::assertSame(['foo'], $access->data());
+    }
+
     /**
      * @test
      */

diff --git a/Tests/ArrayAccess/ArrayAccessValidationFailedTest.php b/Tests/ArrayAccess/ArrayAccessValidationFailedTest.php
@@ -4,7 +4,8 @@
 namespace Mschindler83\Tests\ArrayAccess;
 
 use Mschindler83\ArrayAccess\ArrayAccessValidationFailed;
-use Opis\JsonSchema\ValidationError;
+use Opis\JsonSchema\Schema;
+use Opis\JsonSchema\Validator;
 use PHPUnit\Framework\TestCase;
 
 class ArrayAccessValidationFailedTest extends TestCase
@@ -14,18 +15,24 @@ class ArrayAccessValidationFailedTest extends TestCase
      */
     public function it_can_return_errors(): void
     {
-        $error1 = new ValidationError(null, ['e1dp1', 'e1dp2'], [], false, 'kw1');
-        $error2 = new ValidationError(null, ['e2dp1', 'e2dp2'], [], false, 'kw2');
-
-        $exception = ArrayAccessValidationFailed::withValidationErrors($error1, $error2);
+        $schema = Schema::fromJsonString(\file_get_contents(__DIR__ . '/../Fixture/json-schema.json'));
+        $result = (new Validator())->schemaValidation(\json_decode(\json_encode(['key1' => 'a'])), $schema, 10);
+        $errors = $result->getErrors();
+        $exception = ArrayAccessValidationFailed::withValidationErrors(...$errors);
 
+        static::assertSame('Json schema validation failed', $exception->getMessage());
         static::assertSame(
             [
-                'e1dp1' => [
-                    'e1dp2' => 'kw1'
+                [
+                    'required' => [
+                        'missing' => 'key2'
+                    ],
                 ],
-                'e2dp1' => [
-                    'e2dp2' => 'kw2'
+                'key1' => [
+                    'minLength' => [
+                        'min' => 3,
+                        'length' => 1,
+                    ],
                 ],
             ],
             $exception->errorMapping()->data()