1 files changed, 38 insertions, 0 deletions
diff --git a/tests/functional/redundant_unittest_assert.py b/tests/functional/redundant_unittest_assert.py
new file mode 100644
index 000000000..2eb73e3d4
--- /dev/null
+++ b/tests/functional/redundant_unittest_assert.py
@@ -0,0 +1,38 @@
+# pylint: disable=missing-docstring,too-few-public-methods
+"""
+http://www.logilab.org/ticket/355
+If you are using assertTrue or assertFalse and the first argument is a
+constant(like a string), then the assert will always be true. Therefore,
+it should emit a warning message.
+"""
+
+import unittest
+
+@unittest.skip("don't run this")
+class Tests(unittest.TestCase):
+    def test_something(self):
+        ''' Simple test '''
+        some_var = 'It should be assertEqual'
+        # +1:[redundant-unittest-assert]
+        self.assertTrue('I meant assertEqual not assertTrue', some_var)
+        # +1:[redundant-unittest-assert]
+        self.assertFalse('I meant assertEqual not assertFalse', some_var)
+        # +1:[redundant-unittest-assert]
+        self.assertTrue(True, some_var)
+        # +1:[redundant-unittest-assert]
+        self.assertFalse(False, some_var)
+        # +1:[redundant-unittest-assert]
+        self.assertFalse(None, some_var)
+        # +1:[redundant-unittest-assert]
+        self.assertTrue(0, some_var)
+
+        self.assertTrue('should be' in some_var, some_var)
+        self.assertTrue(some_var, some_var)
+
+
+@unittest.skip("don't run this")
+class RegressionWithArgs(unittest.TestCase):
+    '''Don't fail if the bound method doesn't have arguments.'''
+
+    def test(self):
+        self.run()