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tests/AspectExceptionTest.php

@@ -0,0 +1,58 @@
+<?php
+
+use IceFox\Aspect\AspectException;
+use PHPUnit\Framework\TestCase;
+use Tests\Aspects\ThrowingAspect;
+use Tests\Classes\ThrowingClass;
+
+final class AspectExceptionTest extends TestCase
+{
+    protected function setUp(): void
+    {
+        ThrowingAspect::reset();
+    }
+
+    public function testExceptionInBeforeIsWrappedInAspectException(): void
+    {
+        ThrowingAspect::$throwInBefore = true;
+
+        $instance = new ThrowingClass();
+
+        try {
+            $instance->methodWithAspect();
+            $this->fail('Expected AspectException to be thrown');
+        } catch (AspectException $e) {
+            $this->assertEquals('Exception in before() method of aspect', $e->getMessage());
+            $this->assertEquals(ThrowingAspect::class, $e->aspectClass);
+            $this->assertEquals('before', $e->method);
+            $this->assertInstanceOf(\RuntimeException::class, $e->getPrevious());
+            $this->assertEquals('Exception thrown in before()', $e->getPrevious()->getMessage());
+        }
+    }
+
+    public function testExceptionInAfterIsWrappedInAspectException(): void
+    {
+        ThrowingAspect::$throwInAfter = true;
+
+        $instance = new ThrowingClass();
+
+        try {
+            $instance->methodWithAspect();
+            $this->fail('Expected AspectException to be thrown');
+        } catch (AspectException $e) {
+            $this->assertEquals('Exception in after() method of aspect', $e->getMessage());
+            $this->assertEquals(ThrowingAspect::class, $e->aspectClass);
+            $this->assertEquals('after', $e->method);
+            $this->assertInstanceOf(\RuntimeException::class, $e->getPrevious());
+            $this->assertEquals('Exception thrown in after()', $e->getPrevious()->getMessage());
+        }
+    }
+
+    public function testMethodExecutesSuccessfullyWhenNoExceptions(): void
+    {
+        $instance = new ThrowingClass();
+        $result = $instance->methodWithAspect();
+
+        $this->assertEquals('success', $result);
+    }
+}