def test_region_random_points(self):
region2d = Region([-5, 0], [15, 10])
region3d = Region([-5, 0, 0], [15, 10, 50])
points2d = region2d.random_points(5)
points3d = region3d.random_points(5)
#print(f'{region2d}: random={points2d}')
#print(f'{region3d}: random={points3d}')
for point in points2d:
self.assertTrue(region2d.contains(list(point), inc_upper=False))
for point in points3d:
self.assertTrue(region3d.contains(list(point), inc_upper=False))
def test_region_contains(self):
region = Region([-5, 0], [15, 10])
self.assertTrue(region.lower in region)
self.assertTrue(region.upper in region)
self.assertTrue(region.midpoint in region)
self.assertTrue([v + 0.1 for v in region.lower] in region)
self.assertTrue([v - 0.1 for v in region.upper] in region)
self.assertTrue([region.lower[0] + 0.1, region.lower[1]] in region)
self.assertTrue([region.lower[0], region.lower[1] + 0.1] in region)
self.assertTrue([region.upper[0] - 0.1, region.upper[1]] in region)
self.assertTrue([region.upper[0], region.upper[1] - 0.1] in region)
self.assertFalse(region.contains(region.lower, inc_lower=False))
self.assertFalse(region.contains(region.upper, inc_upper=False))
self.assertFalse([v - 0.1 for v in region.lower] in region)
self.assertFalse([v + 0.1 for v in region.upper] in region)
self.assertFalse([region.lower[0] - 0.1, region.lower[1]] in region)
self.assertFalse([region.lower[0], region.lower[1] - 0.1] in region)
self.assertFalse([region.upper[0] + 0.1, region.upper[1]] in region)
self.assertFalse([region.upper[0], region.upper[1] + 0.1] in region)