def test_merge_error_messages_with_one_more_error(self):
summary = factory.make_name('summary')
errors = [factory.make_name('error') for _ in range(MAX_MESSAGES + 1)]
result = merge_error_messages(summary, errors)
self.assertEqual(
"%s (%s and 1 more error)" %
(summary, ' \u2014 '.join(errors[:MAX_MESSAGES])), result)
def test_merge_error_messages_includes_limited_number_of_msgs(self):
summary = factory.make_name('summary')
errors = [factory.make_name('error') for _ in range(MAX_MESSAGES + 2)]
result = merge_error_messages(summary, errors)
self.assertEqual(
"%s (%s and 2 more errors)" %
(summary, ' \u2014 '.join(errors[:MAX_MESSAGES])), result)
def test_merge_error_messages_returns_summary_message(self):
summary = factory.make_name("summary")
errors = [factory.make_name("error") for _ in range(2)]
result = merge_error_messages(summary, errors, 5)
self.assertEqual("%s (%s)" % (summary, " \u2014 ".join(errors)),
result)