pylint-errors
W1503 (redundant-unittest-assert)
Problematic code:
import unittest
class DummyTestCase(unittest.TestCase):
def test_dummy(self):
value = 'foo'
self.assertTrue(bool(value) is True)
Correct code:
import unittest
class DummyTestCase(unittest.TestCase):
def test_dummy(self):
value = 'foo'
self.assertTrue(value)
Rationale:
The first argument of assertTrue and assertFalse is a condition. If a
constant is passed as parameter, that condition will be always true. In this
case a warning should be emitted.