Support eval()'d code

Author: dunglas

src/Types/ContextFactory.php

@@ -47,7 +47,7 @@ public function createFromReflector(\Reflector $reflector)
         $fileName = $reflector->getFileName();
         $namespace = $reflector->getNamespaceName();
 
-        if (!$fileName) {
+        if (!$fileName || false !== strpos($fileName, 'eval()\'d code')) {
             return new Context($namespace, []);
         }
 

tests/unit/Types/ContextFactoryTest.php

@@ -160,6 +160,25 @@ public function testEmptyFileName()
 
             $this->assertSame([], $context->getNamespaceAliases());
         }
+
+        /**
+         * @covers ::createFromReflector
+         */
+        public function testEvalDClass()
+        {
+            eval(<<<PHP
+namespace Foo;
+
+class Bar
+{
+}
+PHP
+);
+            $fixture = new ContextFactory();
+            $context = $fixture->createFromReflector(new \ReflectionClass('Foo\Bar'));
+
+            $this->assertSame([], $context->getNamespaceAliases());
+        }
     }
 }