def test_multibyte_support(self):
output = self.get_output_stream()
bar = ProgressBar(output)
bar.start()
bar.set_bar_character('■')
bar.advance(3)
expected = self.generate_output([
' 0 [>---------------------------]',
' 3 [■■■>------------------------]'
])
self.assertEqual(expected, self.get_output_content(output))
def test_customizations(self):
output = self.get_output_stream()
bar = ProgressBar(output, 10)
bar.set_bar_width(10)
bar.set_bar_character('_')
bar.set_empty_bar_character(' ')
bar.set_progress_character('/')
bar.set_format(' %current%/%max% [%bar%] %percent:3s%%')
bar.start()
bar.advance()
expected = self.generate_output(
[' 0/10 [/ ] 0%', ' 1/10 [_/ ] 10%'])
self.assertEqual(expected, self.get_output_content(output))