1 files changed, 79 insertions, 0 deletions
diff --git a/pylint/test/unittest_pyreverse_inspector.py b/pylint/test/unittest_pyreverse_inspector.py
new file mode 100644
index 0000000..3b2ecc4
--- /dev/null
+++ b/pylint/test/unittest_pyreverse_inspector.py
@@ -0,0 +1,79 @@
+# Copyright (c) 2003-2015 LOGILAB S.A. (Paris, FRANCE).
+# http://www.logilab.fr/ -- mailto:contact@logilab.fr
+#
+# This program is free software; you can redistribute it and/or modify it under
+# the terms of the GNU Lesser General Public License as published by the Free Software
+# Foundation; either version 2 of the License, or (at your option) any later
+# version.
+#
+# This program is distributed in the hope that it will be useful, but WITHOUT
+# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
+# FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more details.
+#
+# You should have received a copy of the GNU Lesser General Public License along with
+# this program; if not, write to the Free Software Foundation, Inc.,
+# 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
+"""
+ for the visitors.diadefs module
+"""
+
+import unittest
+
+from astroid import nodes
+from astroid import bases
+from astroid import manager
+
+from pylint.pyreverse import inspector
+from unittest_pyreverse_writer import get_project
+
+MANAGER = manager.AstroidManager()
+
+def astroid_wrapper(func, modname):
+    return func(modname)
+
+
+class LinkerTest(unittest.TestCase):
+
+    def setUp(self):
+        super(LinkerTest, self).setUp()
+        self.project = get_project('data')
+        self.linker = inspector.Linker(self.project)
+        self.linker.visit(self.project)
+
+    def test_class_implements(self):
+        klass = self.project.get_module('data.clientmodule_test')['Ancestor']
+        self.assertTrue(hasattr(klass, 'implements'))
+        self.assertEqual(len(klass.implements), 1)
+        self.assertTrue(isinstance(klass.implements[0], nodes.Class))
+        self.assertEqual(klass.implements[0].name, "Interface")
+        klass = self.project.get_module('data.clientmodule_test')['Specialization']
+        self.assertTrue(hasattr(klass, 'implements'))
+        self.assertEqual(len(klass.implements), 0)
+
+    def test_locals_assignment_resolution(self):
+        klass = self.project.get_module('data.clientmodule_test')['Specialization']
+        self.assertTrue(hasattr(klass, 'locals_type'))
+        type_dict = klass.locals_type
+        self.assertEqual(len(type_dict), 2)
+        keys = sorted(type_dict.keys())
+        self.assertEqual(keys, ['TYPE', 'top'])
+        self.assertEqual(len(type_dict['TYPE']), 1)
+        self.assertEqual(type_dict['TYPE'][0].value, 'final class')
+        self.assertEqual(len(type_dict['top']), 1)
+        self.assertEqual(type_dict['top'][0].value, 'class')
+
+    def test_instance_attrs_resolution(self):
+        klass = self.project.get_module('data.clientmodule_test')['Specialization']
+        self.assertTrue(hasattr(klass, 'instance_attrs_type'))
+        type_dict = klass.instance_attrs_type
+        self.assertEqual(len(type_dict), 2)
+        keys = sorted(type_dict.keys())
+        self.assertEqual(keys, ['_id', 'relation'])
+        self.assertTrue(isinstance(type_dict['relation'][0], bases.Instance),
+                        type_dict['relation'])
+        self.assertEqual(type_dict['relation'][0].name, 'DoNothing')
+        self.assertIs(type_dict['_id'][0], bases.YES)
+
+
+if __name__ == '__main__':
+    unittest.main()