def test_select_mutables(document, comm):
opts = OrderedDict([('A', [1, 2, 3]), ('B', [2, 4, 6]),
('C', dict(a=1, b=2))])
select = Select(options=opts, value=opts['B'], name='Select')
box = select._get_model(document, comm=comm)
assert isinstance(box, WidgetBox)
widget = box.children[0]
assert isinstance(widget, select._widget_type)
assert widget.title == 'Select'
assert widget.value == 'B'
assert widget.options == ['A', 'B', 'C']
widget.value = 'B'
select._comm_change({'value': 'A'})
assert select.value == opts['A']
widget.value = 'B'
select._comm_change({'value': 'B'})
assert select.value == opts['B']
select.value = opts['A']
assert widget.value == 'A'
def test_select(document, comm):
opts = {'A': 'a', '1': 1}
select = Select(options=opts, value=opts['1'], name='Select')
box = select._get_model(document, comm=comm)
assert isinstance(box, WidgetBox)
widget = box.children[0]
assert isinstance(widget, select._widget_type)
assert widget.title == 'Select'
assert widget.value == '1'
assert widget.options == ['A', '1']
widget.value = '1'
select._comm_change({'value': 'A'})
assert select.value == opts['A']
widget.value = '1'
select._comm_change({'value': '1'})
assert select.value == opts['1']
select.value = opts['A']
assert widget.value == 'A'
