Soothe sa

src/AbstractRequest.php

@@ -124,6 +124,9 @@ public function __construct(
         $this->linker = $linker;
     }
 
+    /**
+     * @psalm-suppress UnevaluatedCode
+     */
     public function __toString(): string
     {
         try {
@@ -133,6 +136,7 @@ public function __toString(): string
         } catch (Throwable $e) {
             trigger_error($e->getMessage() . PHP_EOL . $e->getTraceAsString(), E_USER_ERROR);
 
+            /** @noinspection PhpUnreachableStatementInspection */
             return '';
         }
     }

src/JsonSchema/Interceptor/JsonSchemaInterceptor.php

@@ -104,7 +104,7 @@ private function validateResponse(ResourceObject $ro, JsonSchema $jsonSchema): v
     private function validateRo(ResourceObject $ro, string $schemaFile, JsonSchema $jsonSchema): void
     {
         /** @var array<stdClass>|false|stdClass $json */
-        $json = json_decode(json_encode($ro));
+        $json = json_decode((string) json_encode($ro));
         /** @var array<stdClass>|stdClass $target */
         $target = is_object($json) ? $this->getTarget($json, $jsonSchema) : $json;
         $this->validate($target, $schemaFile);

tests/Module/JsonSchemaFakeModuleTest.php

@@ -82,6 +82,9 @@ public function linkHeaderTest(): void
         $this->assertSame('<http://example.com/schema/user.json>; rel="describedby"', $ro->headers['Link']);
     }
 
+    /**
+     * @param class-string $class
+     */
     private function getRo(string $class): ResourceObject
     {
         $module = $this->getJsonSchemaModule();
@@ -91,6 +94,9 @@ private function getRo(string $class): ResourceObject
         return $ro;
     }
 
+    /**
+     * @param class-string $class
+     */
     private function getLinkHeaderRo(string $class): FakeUser
     {
         $jsonSchemaHost = 'http://example.com/schema/';

tests/Module/JsonSchemaModuleTest.php

@@ -106,6 +106,9 @@ public function linkHeaderTest(): void
         $this->assertSame('<http://example.com/schema/user.json>; rel="describedby"', $ro->headers['Link']);
     }
 
+    /**
+     * @param class-string $class
+     */
     private function createJsonSchemaException(string $class): JsonSchemaException
     {
         $ro = $this->getRo($class);
@@ -119,6 +122,9 @@ private function createJsonSchemaException(string $class): JsonSchemaException
         throw new LogicException();
     }
 
+    /**
+     * @param class-string $class
+     */
     private function getRo(string $class): ResourceObject
     {
         $module = $this->getJsonSchemaModule();
@@ -129,6 +135,9 @@ private function getRo(string $class): ResourceObject
         return $ro;
     }
 
+    /**
+     * @param class-string $class
+     */
     private function getLinkHeaderRo(string $class): ResourceObject
     {
         $jsonSchemaHost = 'http://example.com/schema/';

tests/ResourceTest.php

@@ -18,6 +18,8 @@
 use Ray\ServiceLocator\ServiceLocator;
 
 use function assert;
+use function serialize;
+use function unserialize;
 
 class ResourceTest extends TestCase
 {
@@ -325,4 +327,9 @@ public function testOptions(): void
         $this->assertInstanceOf(ResourceObject::class, $ro);
         $this->assertSame('GET, POST, PUT, PATCH, DELETE', $ro->headers['Allow']);
     }
+
+    public function testSerialize(): void
+    {
+        $this->assertInstanceOf(ResourceInterface::class, unserialize(serialize($this->resource)));
+    }
 }