39 lines
1,005 B
Python
39 lines
1,005 B
Python
# Copyright (c) Jupyter Development Team.
|
|
# Distributed under the terms of the Modified BSD License.
|
|
|
|
import pytest
|
|
|
|
from .. import jslink, jsdlink, ToggleButton
|
|
from .utils import setup, teardown
|
|
|
|
def test_jslink_args():
|
|
with pytest.raises(TypeError):
|
|
jslink()
|
|
w1 = ToggleButton()
|
|
with pytest.raises(TypeError):
|
|
jslink((w1, 'value'))
|
|
|
|
w2 = ToggleButton()
|
|
jslink((w1, 'value'), (w2, 'value'))
|
|
|
|
with pytest.raises(TypeError):
|
|
jslink((w1, 'value'), (w2, 'nosuchtrait'))
|
|
|
|
with pytest.raises(TypeError):
|
|
jslink((w1, 'value'), (w2, 'traits'))
|
|
|
|
def test_jsdlink_args():
|
|
with pytest.raises(TypeError):
|
|
jsdlink()
|
|
w1 = ToggleButton()
|
|
with pytest.raises(TypeError):
|
|
jsdlink((w1, 'value'))
|
|
|
|
w2 = ToggleButton()
|
|
jsdlink((w1, 'value'), (w2, 'value'))
|
|
|
|
with pytest.raises(TypeError):
|
|
jsdlink((w1, 'value'), (w2, 'nosuchtrait'))
|
|
|
|
with pytest.raises(TypeError):
|
|
jsdlink((w1, 'value'), (w2, 'traits'))
|