Use JsonSchemaTestSuiteSchemaPool for function tests to avoid real HTTP requests on test suite schemas

Author: ro-pi

src/SchemaPool/SchemaPool.php

@@ -37,7 +37,7 @@ public function fetchRemoteSchema(string $uri): \stdClass
         $streamContext = stream_context_create(
             [
                 'http' => [
-                    'user_agent' => 'ropi-json-schema-evaluator'
+                    'user_agent' => 'ropi/json-schema-evaluator'
                 ],
                 'ssl' => [
                     'verify_peer' => false,

tests/Functional/Draft/Draft202012ShortCircuitTest.php

@@ -6,6 +6,7 @@
 use Ropi\JsonSchemaEvaluator\Draft\Draft202012;
 use Ropi\JsonSchemaEvaluator\EvaluationConfig\StaticEvaluationConfig;
 use Ropi\JsonSchemaEvaluator\Tests\Functional\AbstractJsonSchemaTestSuite;
+use Ropi\JsonSchemaEvaluator\Tests\Functional\JsonSchemaTestSuiteSchemaPool;
 
 class Draft202012ShortCircuitTest extends AbstractJsonSchemaTestSuite
 {
@@ -49,7 +50,8 @@ public function test(\stdClass $testCollection): void
             defaultDraft: $this->draft,
             supportedDrafts: [
                 $metaSchemaNoValidation
-            ]
+            ],
+            schemaPool: new JsonSchemaTestSuiteSchemaPool()
         ));
     }
 }

tests/Functional/Draft/Draft202012Test.php

@@ -6,6 +6,7 @@
 use Ropi\JsonSchemaEvaluator\Draft\Draft202012;
 use Ropi\JsonSchemaEvaluator\EvaluationConfig\StaticEvaluationConfig;
 use Ropi\JsonSchemaEvaluator\Tests\Functional\AbstractJsonSchemaTestSuite;
+use Ropi\JsonSchemaEvaluator\Tests\Functional\JsonSchemaTestSuiteSchemaPool;
 
 class Draft202012Test extends AbstractJsonSchemaTestSuite
 {
@@ -43,7 +44,8 @@ public function test(\stdClass $testCollection): void
             defaultDraft: $this->draft,
             supportedDrafts: [
                 $metaSchemaNoValidation
-            ]
+            ],
+            schemaPool: new JsonSchemaTestSuiteSchemaPool()
         ));
     }
 }

tests/Functional/JsonSchemaTestSuiteSchemaPool.php

@@ -0,0 +1,47 @@
+<?php
+declare(strict_types=1);
+
+namespace Ropi\JsonSchemaEvaluator\Tests\Functional;
+
+use Ropi\JsonSchemaEvaluator\SchemaPool\Exception\RemoteSchemaParseException;
+use Ropi\JsonSchemaEvaluator\SchemaPool\Exception\RemoteSchemaRequestException;
+use Ropi\JsonSchemaEvaluator\SchemaPool\SchemaPool;
+
+class JsonSchemaTestSuiteSchemaPool extends SchemaPool
+{
+    /**
+     * @throws RemoteSchemaParseException
+     * @throws RemoteSchemaRequestException
+     */
+    public function fetchRemoteSchema(string $uri): \stdClass
+    {
+        if (str_starts_with($uri, 'http://localhost:1234')) {
+            $relativeFilePath = substr($uri, strlen('http://localhost:1234'));
+            $absoluteFilePath = dirname(__DIR__) . '/Resources/json-schema-test-suite/remotes' . $relativeFilePath;
+
+            $content = file_get_contents($absoluteFilePath);
+            if (!is_string($content)) {
+                throw new RemoteSchemaRequestException(
+                    'Failed to open json schema test suite remote schema with URI \''
+                    . $uri
+                    . '\'',
+                    1703195612
+                );
+            }
+
+            $schema = json_decode($content);
+            if (!$schema instanceof \stdClass) {
+                throw new RemoteSchemaParseException(
+                    'The json schema test suite remote schema URI \''
+                    . $uri
+                    . '\' does not contain a valid JSON Schema object',
+                    1703195642
+                );
+            }
+
+            return $schema;
+        }
+
+        return parent::fetchRemoteSchema($uri);
+    }
+}