def test_interactive(self):
s = self.s
r = RectangularROI(left=3, right=7, top=2, bottom=5)
sr = r.interactive(s, None)
r.x += 5
sr2 = r(s)
np.testing.assert_array_equal(sr.data, sr2.data)
def test_interactive(self):
s = self.s
r = RectangularROI(left=3, right=7, top=2, bottom=5)
sr = r.interactive(s, None)
r.x += 5
sr2 = r(s)
np.testing.assert_array_equal(sr.data, sr2.data)
def test_interactive_snap(self, snap):
kwargs = {}
if snap != 'default':
kwargs['snap'] = snap
else:
# default is True
snap = True
s = self.s
r = RectangularROI(left=3, right=7, top=2, bottom=5)
s.plot()
_ = r.interactive(s, **kwargs)
for w in r.widgets:
old_position = w.position
new_position = (3.25, 2.2)
w.position = new_position
assert w.position == old_position if snap else new_position
assert w.snap_all == snap
assert w.snap_position == snap
assert w.snap_size == snap
p1 = Point1DROI(4)
_ = p1.interactive(s, **kwargs)
for w in p1.widgets:
old_position = w.position
new_position = (4.2, )
w.position = new_position
assert w.position == old_position if snap else new_position
assert w.snap_position == snap
p2 = Point2DROI(4, 5)
_ = p2.interactive(s, **kwargs)
for w in p2.widgets:
old_position = w.position
new_position = (4.3, 5.3)
w.position = new_position
assert w.position == old_position if snap else new_position
assert w.snap_position == snap
span = SpanROI(4.01, 5)
_ = span.interactive(s, **kwargs)
for w in span.widgets:
old_position = w.position
new_position = (4.2, )
w.position = new_position
assert w.position == old_position if snap else new_position
assert w.snap_all == snap
assert w.snap_position == snap
assert w.snap_size == snap
# check that changing snap is working fine
new_snap = not snap
w.snap_all = new_snap
old_position = w.position
new_position = (4.2, )
w.position = new_position
assert w.position == old_position if new_snap else new_position
line2d = Line2DROI(4, 5, 6, 6, 1)
_ = line2d.interactive(s, **kwargs)
for w in line2d.widgets:
old_position = w.position
new_position = ([4.3, 5.3], [6.0, 6.0])
w.position = new_position
assert w.position == old_position if snap else new_position
assert w.snap_all == snap
assert w.snap_position == snap
assert w.snap_size == snap