pass the first test

jedi/evaluate/compiled.py

@@ -1,3 +1,6 @@
+"""
+Imitate the parser representation.
+"""
 from jedi.cache import underscore_memoization
 
 
@@ -10,6 +13,9 @@ class PyObject(object):
         for name in dir(self.obj):
             yield PyName(self, name)
 
+    def isinstance(self, *obj):
+        return isinstance(self, obj)
+
 
 class PyName(object):
     def __init__(self, obj, name):
@@ -22,3 +28,6 @@ class PyName(object):
     @underscore_memoization
     def parent(self):
         return PyObject(getattr(self._obj.obj, self._name), self._obj)
+
+    def get_code(self):
+        return self._name