Add tests for extended class extraction and hydration.

Signed-off-by: Ian Foulds <[email protected]>
laminas · Oct 3, 2023 · 2cf8252 · 2cf8252
1 parent 8dbfc34
commit 2cf8252
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Showing 2 changed files with 57 additions and 4 deletions.
diff --git a/test/ReflectionHydratorTest.php b/test/ReflectionHydratorTest.php
@@ -5,6 +5,7 @@
 namespace LaminasTest\Hydrator;
 
 use Laminas\Hydrator\ReflectionHydrator;
+use LaminasTest\Hydrator\TestAsset\ReflectionHydratorTestData;
 use PHPUnit\Framework\Attributes\CoversClass;
 use PHPUnit\Framework\TestCase;
 use ReflectionProperty;
@@ -61,10 +62,7 @@ public function testHydrateRaisesExceptionForInvalidArgument(): void
 
     public function testCanExtractFromAnonymousClass(): void
     {
-        $instance = new class {
-            private string $foo = 'bar';
-            private string $bar = 'baz';
-        };
+        $instance = new ReflectionHydratorTestData();
         $this->assertSame([
             'foo' => 'bar',
             'bar' => 'baz',
@@ -83,4 +81,48 @@ public function testCanHydrateAnonymousObject(): void
         $r = new ReflectionProperty($hydrated, 'foo');
         $this->assertSame('bar', $r->getValue($hydrated));
     }
+
+    public function testCanExtractFromExtendedClass(): void
+    {
+        $instance = new class extends ReflectionHydratorTestData {
+        };
+        $this->assertSame([
+            'foo' => 'bar',
+            'bar' => 'baz',
+        ], $this->hydrator->extract($instance, true));
+    }
+
+    public function testFailToExtractFromExtendedClass(): void
+    {
+        $instance = new class extends ReflectionHydratorTestData {
+        };
+        $this->assertNotSame([
+            'foo' => 'bar',
+            'bar' => 'baz',
+        ], $this->hydrator->extract($instance, false));
+    }
+
+    public function testCanHydrateExtendedClass(): void
+    {
+        $instance = new class extends ReflectionHydratorTestData {
+        };
+
+        $hydrated = $this->hydrator->hydrate(['foo' => 'foo-foo'], $instance, true);
+
+        $this->assertSame($instance, $hydrated);
+        $r = new ReflectionProperty(get_parent_class($hydrated), 'foo');
+        $this->assertSame('foo-foo', $r->getValue($hydrated));
+    }
+
+    public function testFailToHydrateExtendedClass(): void
+    {
+        $instance = new class extends ReflectionHydratorTestData {
+        };
+
+        $hydrated = $this->hydrator->hydrate(['foo' => 'foo-foo'], $instance, false);
+
+        $this->assertSame($instance, $hydrated);
+        $r = new ReflectionProperty(get_parent_class($hydrated), 'foo');
+        $this->assertSame('bar', $r->getValue($hydrated));
+    }
 }
diff --git a/test/TestAsset/ReflectionHydratorTestData.php b/test/TestAsset/ReflectionHydratorTestData.php
@@ -0,0 +1,11 @@
+<?php
+
+declare(strict_types=1);
+
+namespace LaminasTest\Hydrator\TestAsset;
+
+class ReflectionHydratorTestData
+{
+    private string $foo = 'bar';
+    private string $bar = 'baz';
+}