def test_get_relative_broader_interval_diag_2(self):
point_1 = (0, 0)
point_2 = (1, 1)
point_1_new, point_2_new = picture_cross.get_broader_interval(
point_1, point_2, .5)
results = ((-.5, -.5), (1.5, 1.5))
for i, point in enumerate([point_1_new, point_2_new]):
self.assertSequenceEqual(list(point), results[i])
def test_get_relative_broader_interval_y_reversed(self):
point_1 = (0, 1)
point_2 = (0, 0)
point_1_new, point_2_new = picture_cross.get_broader_interval(
point_1, point_2, 1)
results = ((0., 2.), (0., -1.))
for i, point in enumerate([point_1_new, point_2_new]):
self.assertSequenceEqual(list(point), results[i])
def test_get_relatie_broader_interval_basic(self):
point_1 = (3.2, 1.5)
point_2 = (-.5, 1.7)
point_1_new, point_2_new = picture_cross.get_broader_interval(
point_1, point_2, 1)
results = ((6.9, 1.3), (-4.2, 1.9))
for i, point in enumerate([point_1_new, point_2_new]):
self.assertSequenceEqual(list(point), results[i])