def test_pass_through(self):
cases = ['short', 'a' * 63, 'b' * 64]
for name in cases:
self.assertLessEqual(len(name), 64, "Sanity check for test input")
expected = name
actual = _truncated_unique_name(name)
self.assertEqual(expected, actual)
def test_shorten(self):
cases = [
'spam_ham_eggs_foo_bar_boo_raboof_fubar_fnord_lorem_ipsum_dolor_sit',
'a'*65,
]
for name in cases:
self.assertGreater(len(name), 64, "Sanity check for test input")
results = []
for _ in range(20):
shortened = _truncated_unique_name(name)
self.assertEqual(len(shortened), 64)
self.assertEqual(shortened[:32], name[:32])
results.append(shortened)
self.assertEqual(len(results), len(set(results)), "Expected unique names")