def test_render():
bar = Bar(completed=11, width=50)
bar_render = render(bar)
assert bar_render == expected[0]
bar.update(completed=12)
bar_render = render(bar)
assert bar_render == expected[1]
def test_update():
bar = Bar()
assert bar.completed == 0
assert bar.total == 100
bar.update(10, 20)
assert bar.completed == 10
assert bar.total == 20
assert bar.percentage_completed == 50
bar.update(100)
assert bar.percentage_completed == 100
def test_render():
bar = Bar(completed=11, width=50)
bar_render = render(bar)
assert bar_render == expected[0]
bar.update(completed=12)
bar_render = render(bar)
assert bar_render == expected[1]
def test_measure():
bar = Bar()
measurement = bar.__measure__(None, 120)
assert measurement.minimum == 4
assert measurement.maximum == 120
def test_zero_total():
# Shouldn't throw zero division error
bar = Bar(total=0)
render(bar)
if __name__ == "__main__":
bar = Bar(completed=11, width=50)
bar_render = render(bar)
print(repr(bar_render))
bar.update(completed=12)
bar_render = render(bar)
print(repr(bar_render))
