def test_check_spatial_interp_method_good(self):
"""Ensures correct output from check_spatial_interp_method.
In this case, input is a valid spatial-interp method.
"""
interp.check_spatial_interp_method(interp.SPLINE_INTERP_METHOD)
def test_check_spatial_interp_method_bad(self):
"""Ensures correct output from check_spatial_interp_method.
In this case, input is *not* a valid spatial method.
"""
with self.assertRaises(ValueError):
interp.check_spatial_interp_method(interp.PREVIOUS_INTERP_METHOD)
def test_check_spatial_interp_method_invalid(self):
"""Ensures correct output from check_spatial_interp_method.
In this case, input is *not* a valid spatial-interp method.
"""
with self.assertRaises(ValueError):
interp.check_spatial_interp_method(interp.SPLINE0_METHOD_STRING)