1 files changed, 92 insertions, 0 deletions
diff --git a/tests/functional/m/method_hidden.py b/tests/functional/m/method_hidden.py
new file mode 100644
index 000000000..cdbe323e2
--- /dev/null
+++ b/tests/functional/m/method_hidden.py
@@ -0,0 +1,92 @@
+# pylint: disable=too-few-public-methods, useless-object-inheritance,missing-docstring
+"""check method hidding ancestor attribute
+"""
+from __future__ import print_function
+
+class Abcd(object):
+    """dummy"""
+    def __init__(self):
+        self.abcd = 1
+
+class Cdef(Abcd):
+    """dummy"""
+    def abcd(self): # [method-hidden]
+        """test
+        """
+        print(self)
+
+class AbcdMixin:
+    def abcd(self):
+        pass
+
+class Dabc(AbcdMixin, Abcd):
+    def abcd(self):
+        pass
+
+class CustomProperty:
+    """dummy"""
+    def __init__(self, _):
+        pass
+
+    def __get__(self, obj, __):
+        if not obj:
+            return self
+        return 5
+
+    def __set__(self, _, __):
+        pass
+
+class Ddef:
+    """dummy"""
+    def __init__(self):
+        self.five = "five"
+
+    @CustomProperty
+    def five(self):
+        """Always 5."""
+        return self
+
+
+def my_decorator(*args, **kwargs):
+    return CustomProperty(*args, **kwargs)
+
+
+class Foo:
+    def __init__(self):
+        self._bar = 42
+        self._baz = 84
+
+    @my_decorator
+    def method(self):  # E0202
+        return self._baz
+
+    @method.setter
+    def method(self, value):
+        self._baz = value
+
+    def do_something_with_baz(self, value):
+        self.method = value
+
+
+class One:
+    def __init__(self, one=None):
+        if one is not None:
+            self.one = one
+
+    def one(self): # [method-hidden]
+        pass
+
+class Two(One):
+    def one(self):
+        pass
+
+try:
+    import unknown as js
+except ImportError:
+    import json as js
+
+
+class JsonEncoder(js.JSONEncoder):
+    # pylint: disable=useless-super-delegation,super-with-arguments
+    def default(self, o):
+        return super(JsonEncoder, self).default(o)