Python Select.disabled_options示例

示例#1

def test_select_disabled_options_after_init(options, size, document, comm):
    select = Select(options=options, size=size)
    select.disabled_options = [20]

    widget = select.get_root(document, comm=comm)

    assert isinstance(widget, select._widget_type)
    assert widget.disabled_options == [20]

示例#2

def test_select_disabled_options_error_set_disabled_options(options, size):
    select = Select(value=20, options=options, size=size)
    with pytest.raises(ValueError, match='Cannot set disabled_options'):
        select.disabled_options = [20]

示例#3

def test_select_disabled_options_all_raises_error_after_init(options, size):
    select = Select(options=options, size=size)

    with pytest.raises(ValueError, match='All the options'):
        select.disabled_options = [10, 20]