def test_2d_lat_bounds(self):
coord = AuxCoord(np.array([[1, 1], [3, 3]]),
bounds=np.array([[[0, 0, 2, 2], [0, 0, 2, 2]],
[[2, 2, 4, 4], [2, 2, 4, 4]]]))
expected = np.array([[0, 0, 0], [2, 2, 2], [4, 4, 4]])
result = coord.contiguous_bounds()
self.assertArrayEqual(result, expected)
def test_2d_lat_bounds(self):
coord = AuxCoord(np.array([[1, 1], [3, 3]]),
bounds=np.array([[[0, 0, 2, 2], [0, 0, 2, 2]],
[[2, 2, 4, 4], [2, 2, 4, 4]]]))
expected = np.array([[0, 0, 0], [2, 2, 2], [4, 4, 4]])
result = coord.contiguous_bounds()
self.assertArrayEqual(result, expected)
def test_2d_coord_no_bounds_error(self):
coord = AuxCoord(np.array([[0, 0], [5, 5]]), standard_name="latitude")
emsg = "Guessing bounds of 2D coords is not currently supported"
with self.assertRaisesRegex(ValueError, emsg):
coord.contiguous_bounds()
def test_2d_coord_no_bounds_error(self):
coord = AuxCoord(np.array([[0, 0], [5, 5]]), standard_name='latitude')
emsg = 'Guessing bounds of 2D coords is not currently supported'
with self.assertRaisesRegexp(ValueError, emsg):
coord.contiguous_bounds()
