def test_format_floats():
assert format_size(1.0) == '1 B'
assert format_size(10.0) == '10 B'
assert format_size(512.0) == '512 B'
assert format_size(1023.0) == '1023 B'
assert format_size(1024.0) == '1 KB'
assert format_size(1024.0**2) == '1 MB'
assert format_size(1024.0**3) == '1 GB'
def test_format_ints():
assert format_size(1) == '1 B'
assert format_size(10) == '10 B'
assert format_size(512) == '512 B'
assert format_size(1023) == '1023 B'
assert format_size(1024) == '1 KB'
assert format_size(1024**2) == '1 MB'
assert format_size(1024**3) == '1 GB'
def update(self, state):
if state.board_info:
self.board_label.set_text('{} ({})'.format(state.board_info,
state.board_revision))
else:
self.board_label.set_text(state.board_revision)
self.serial_label.set_text(state.board_serial)
self.os_label.set_text('{} {}'.format(state.os_name, state.os_version))
if not state.stats:
self.disk_bar.update(())
self.swap_bar.update(())
self.memory_bar.update(())
self.queue_bar.update({})
self.builds_bar.update({})
self.downloads_bar.update(())
self.load_bar.update(())
self.temperature_bar.update(())
self.builds_size_label.set_text('-')
self.builds_time_label.set_text('-')
self.files_count_label.set_text('-')
else:
latest = state.stats[-1]
self.disk_bar.maximum = latest.disk_size
self.swap_bar.maximum = latest.swap_size
self.memory_bar.maximum = latest.mem_size
self.disk_bar.update(invert(state.stats, 'disk_free', 'disk_size'))
self.swap_bar.update(invert(state.stats, 'swap_free', 'swap_size'))
self.memory_bar.update(invert(state.stats, 'mem_free', 'mem_size'))
self.queue_bar.update(state.stats[-1].builds_pending)
self.builds_bar.update(state.stats[-1].builds_last_hour)
self.downloads_bar.update(
extract(state.stats, 'downloads_last_hour'))
self.load_bar.update(extract(state.stats, 'load_average'))
self.temperature_bar.update(extract(state.stats, 'cpu_temp'))
self.builds_size_label.set_text(format_size(latest.builds_size))
self.builds_time_label.set_text(
format_timedelta(latest.builds_time))
self.files_count_label.set_text('{:,}'.format(latest.files_count))
def __init__(self):
self.board_label = wdg.Text('-')
self.serial_label = wdg.Text('-')
self.os_label = wdg.Text('-')
self.load_bar = wdg.GraphBar(minimum=0.0,
maximum=4.0,
format=' {max:.1f}')
self.temperature_bar = wdg.GraphBar(minimum=40,
maximum=80,
format=' {min}-{max}°C')
self.disk_bar = wdg.GraphBar(
minimum=0, format=lambda min, max: ' ' + format_size(max))
self.swap_bar = wdg.GraphBar(
minimum=0, format=lambda min, max: ' ' + format_size(max))
self.memory_bar = wdg.GraphBar(
minimum=0, format=lambda min, max: ' ' + format_size(max))
self.builds_bar = wdg.RatioBar()
self.queue_bar = wdg.RatioBar()
self.downloads_bar = wdg.GraphBar(format=' {max}')
self.builds_size_label = wdg.Text('-')
self.builds_time_label = wdg.Text('-')
self.files_count_label = wdg.Text('-')
super().__init__(
wdg.AttrMap(
wdg.LineBox(
wdg.Columns([
(12,
wdg.Pile([
wdg.Text('Board'),
wdg.Text('Serial #'),
wdg.Text('OS'),
wdg.Text('Build Size'),
wdg.Text('Build Time'),
wdg.Text('File Count'),
wdg.Text('Queue'),
])),
wdg.Pile([
self.board_label,
self.serial_label,
self.os_label,
self.builds_size_label,
self.builds_time_label,
self.files_count_label,
self.queue_bar,
]),
(12,
wdg.Pile([
wdg.Text('Builds/hr'),
wdg.Text('Downloads/hr'),
wdg.Text('Temperature'),
wdg.Text('Load Avg'),
wdg.Text('Disk'),
wdg.Text('Swap'),
wdg.Text('Memory'),
])),
wdg.Pile([
self.builds_bar,
self.downloads_bar,
self.temperature_bar,
self.load_bar,
self.disk_bar,
self.swap_bar,
self.memory_bar,
]),
],
dividechars=1), ),
'dialog',
))
def __init__(self):
self.board_label = wdg.Text('-')
self.serial_label = wdg.Text('-')
self.python_label = wdg.Text('-')
self.os_label = wdg.Text('-')
self.clock_label = wdg.Text('-')
self.load_bar = wdg.GraphBar(minimum=0.0,
maximum=4.0,
delta=timedelta(seconds=15),
format=' {max:.1f}')
self.temperature_bar = wdg.GraphBar(minimum=40,
maximum=80,
delta=timedelta(seconds=15),
format=' {min}-{max}°C')
self.disk_bar = wdg.GraphBar(
format=lambda min, max: ' ' + format_size(max),
minimum=0,
delta=timedelta(seconds=15))
self.swap_bar = wdg.GraphBar(
format=lambda min, max: ' ' + format_size(max),
minimum=0,
delta=timedelta(seconds=15))
self.memory_bar = wdg.GraphBar(
format=lambda min, max: ' ' + format_size(max),
minimum=0,
delta=timedelta(seconds=15))
super().__init__(
wdg.AttrMap(
wdg.LineBox(
wdg.Columns([
(11,
wdg.Pile([
wdg.Text('Board'),
wdg.Text('Serial #'),
wdg.Text('OS'),
wdg.Text('Python'),
wdg.Text('Clock Delta'),
])),
wdg.Pile([
self.board_label,
self.serial_label,
self.os_label,
self.python_label,
self.clock_label,
]),
(11,
wdg.Pile([
wdg.Text('Temperature'),
wdg.Text('Load Avg'),
wdg.Text('Disk'),
wdg.Text('Swap'),
wdg.Text('Memory'),
])),
wdg.Pile([
self.temperature_bar,
self.load_bar,
self.disk_bar,
self.swap_bar,
self.memory_bar,
]),
],
dividechars=1)), 'dialog'))
def test_format_templates():
assert format_size(1, template='{size:.0f}{suffix}') == '1B'
assert format_size(1024, template='{size}{suffix}') == '1.0KB'
assert format_size(1536, template='{size:.1f} {suffix}') == '1.5 KB'
def test_format_zero():
assert format_size(0) == '0 B'
assert format_size(0, zero='-') == '-'
assert format_size(0.0, zero='-') == '-'