def test_remove_url_empty_input(self):
# Setup
input_text = ''
expected_output = ''
# Actual call
output_text = remove_url(input_text)
# Asserts
self.assertEqual(output_text, expected_output)
def test_remove_url_all_url(self):
# Setup
input_text = 'www.microsoft.com https://www.microsoft.com'
expected_output = ' '
# Actual call
output_text = remove_url(input_text)
# Asserts
self.assertEqual(output_text, expected_output)