def setUp(self):
self.lenient = Lenient()
def test_kwargs_invalid(self):
emsg = "Invalid .* option, got 'merge'."
with self.assertRaisesRegex(KeyError, emsg):
_ = Lenient(merge=True)
def test_default(self):
lenient = Lenient()
expected = dict(maths=True)
self.assertEqual(expected, lenient.__dict__)
def test_kwargs(self):
lenient = Lenient(maths=False)
expected = dict(maths=False)
self.assertEqual(expected, lenient.__dict__)
class Test_context(tests.IrisTest):
def setUp(self):
self.lenient = Lenient()
def test_nop(self):
self.assertTrue(self.lenient["maths"])
with self.lenient.context():
self.assertTrue(self.lenient["maths"])
self.assertTrue(self.lenient["maths"])
def test_maths_disable__lenient_true(self):
# synchronised
self.assertTrue(_LENIENT.enable)
self.assertTrue(self.lenient["maths"])
with self.lenient.context(maths=False):
# still synchronised
self.assertFalse(_LENIENT.enable)
self.assertFalse(self.lenient["maths"])
# still synchronised
self.assertTrue(_LENIENT.enable)
self.assertTrue(self.lenient["maths"])
def test_maths_disable__lenient_false(self):
# not synchronised
_LENIENT.__dict__["enable"] = False
self.assertFalse(_LENIENT.enable)
self.assertTrue(self.lenient["maths"])
with self.lenient.context(maths=False):
# now synchronised
self.assertFalse(_LENIENT.enable)
self.assertFalse(self.lenient["maths"])
# still synchronised
self.assertTrue(_LENIENT.enable)
self.assertTrue(self.lenient["maths"])
def test_maths_enable__lenient_true(self):
# not synchronised
self.assertTrue(_LENIENT.enable)
self.lenient.__dict__["maths"] = False
self.assertFalse(self.lenient["maths"])
with self.lenient.context(maths=True):
# now synchronised
self.assertTrue(_LENIENT.enable)
self.assertTrue(self.lenient["maths"])
# still synchronised
self.assertFalse(_LENIENT.enable)
self.assertFalse(self.lenient["maths"])
def test_maths_enable__lenient_false(self):
# synchronised
_LENIENT.__dict__["enable"] = False
self.assertFalse(_LENIENT.enable)
self.lenient.__dict__["maths"] = False
self.assertFalse(self.lenient["maths"])
with self.lenient.context(maths=True):
# still synchronised
self.assertTrue(_LENIENT.enable)
self.assertTrue(self.lenient["maths"])
# still synchronised
self.assertFalse(_LENIENT.enable)
self.assertFalse(self.lenient["maths"])