def update(self):
writer = TerminalWriter(StringIO())
progressbar = ProgressBar([], writer)
widget = Widget()
with Assert.raises(NotImplementedError) as exc:
widget.update(progressbar, writer.get_width())
Assert(exc.args[0]) == 'Widget.update'
def update(self):
writer = TerminalWriter(StringIO())
progressbar = ProgressBar([], writer)
widget = Widget()
with Assert.raises(NotImplementedError) as exc:
widget.update(progressbar, writer.get_width())
Assert(exc.args[0]) == 'Widget.update'
def repr(self):
widget = Widget()
Assert(repr(widget)) == 'Widget()'
def size_hint(self):
writer = TerminalWriter(StringIO())
progressbar = ProgressBar([], writer)
widget = Widget()
assert not widget.provides_size_hint
Assert(widget.size_hint(progressbar)).is_(None)
def size_hint(self):
writer = TerminalWriter(StringIO())
progressbar = ProgressBar([], writer)
widget = Widget()
assert not widget.provides_size_hint
Assert(widget.size_hint(progressbar)).is_(None)
