def test_call_interact():
def foo(a='default'):
pass
with patch.object(interaction, 'display', record_display):
ifoo = interact(foo)
nt.assert_equal(len(displayed), 1)
w = displayed[0].children[0]
check_widget(w,
cls=widgets.Text,
value='default',
)
def test_call_interact_kwargs():
def foo(a='default'):
pass
with patch.object(interaction, 'display', record_display):
ifoo = interact(foo, a=10)
nt.assert_equal(len(displayed), 1)
w = displayed[0].children[0]
check_widget(w,
cls=widgets.IntSlider,
value=10,
)
def test_interact_instancemethod():
class Foo(object):
def show(self, x):
print(x)
f = Foo()
with patch.object(interaction, 'display', record_display):
g = interact(f.show, x=(1,10))
nt.assert_equal(len(displayed), 1)
w = displayed[0].children[0]
check_widget(w,
cls=widgets.IntSlider,
value=5,
)