def test_set_lazy_bounds(self):
# Setting new lazy bounds.
coord = AuxCoord(self.pts_real, bounds=self.bds_real)
new_bounds = self.bds_lazy + 102.3
coord.bounds = new_bounds
result = coord.core_bounds()
self.assertEqualLazyArraysAndDtypes(result, new_bounds)
def test_set_lazy_bounds(self):
# Setting new lazy bounds.
coord = AuxCoord(self.pts_real, bounds=self.bds_real)
new_bounds = self.bds_lazy + 102.3
coord.bounds = new_bounds
result = coord.core_bounds()
self.assertEqualLazyArraysAndDtypes(result, new_bounds)
def test_remove_bounds(self):
coord = AuxCoord(points=[0, 1],
bounds=[[0, 1], [1, 2]],
units='days since 1970-01-01',
climatological=True)
coord.bounds = None
self.assertFalse(coord.climatological)
def test_set_real_bounds(self):
# Setting new real bounds does not make a copy.
coord = AuxCoord(self.pts_real, bounds=self.bds_real)
new_bounds = self.bds_real + 102.3
coord.bounds = new_bounds
result = coord.core_bounds()
self.assertArraysShareData(
result, new_bounds,
'Bounds do not share data with the assigned array.')
def test_set_real_bounds(self):
# Setting new real bounds does not make a copy.
coord = AuxCoord(self.pts_real, bounds=self.bds_real)
new_bounds = self.bds_real + 102.3
coord.bounds = new_bounds
result = coord.core_bounds()
self.assertArraysShareData(
result, new_bounds,
'Bounds do not share data with the assigned array.')
def test_set_bounds_with_lazy_points(self):
# Setting bounds does not change lazy points.
coord = AuxCoord(self.pts_lazy, bounds=self.bds_real)
new_bounds = self.bds_real + 102.3
coord.bounds = new_bounds
self.assertTrue(coord.has_lazy_points())
def test_fail_bad_shape(self):
# Setting real points requires matching shape.
coord = AuxCoord(self.pts_real, bounds=self.bds_real)
msg = 'must be compatible with points shape'
with self.assertRaisesRegexp(ValueError, msg):
coord.bounds = np.array([1.0, 2.0, 3.0])
def test_set_bounds_with_lazy_points(self):
# Setting bounds does not change lazy points.
coord = AuxCoord(self.pts_lazy, bounds=self.bds_real)
new_bounds = self.bds_real + 102.3
coord.bounds = new_bounds
self.assertTrue(coord.has_lazy_points())
def test_fail_bad_shape(self):
# Setting real points requires matching shape.
coord = AuxCoord(self.pts_real, bounds=self.bds_real)
msg = 'must be compatible with points shape'
with self.assertRaisesRegexp(ValueError, msg):
coord.bounds = np.array([1.0, 2.0, 3.0])
