def test_clear(self):
output = self.get_output_stream()
bar = ProgressBar(output, 50)
bar.start()
bar.set_progress(25)
bar.clear()
expected = self.generate_output([
' 0/50 [>---------------------------] 0%',
' 25/50 [==============>-------------] 50%',
' '
])
self.assertEqual(expected, self.get_output_content(output))
def test_multiline_format(self):
output = self.get_output_stream()
bar = ProgressBar(output, 3)
bar.set_format('%bar%\nfoobar')
bar.start()
bar.advance()
bar.clear()
bar.finish()
expected = self.generate_output([
'>---------------------------\nfoobar',
'=========>------------------\nfoobar ',
' \n ',
'============================\nfoobar '
])
self.assertEqual(expected, self.get_output_content(output))