public void testAlias() throws IOException {
String filename = TestAll.cdmUnitTestDir + "fmrc/ensemble/demeter/MM_cnrm_129_red.ncml";
NetcdfDataset ncd = ucar.nc2.dataset.NetcdfDataset.openDataset(filename);
Variable v = ncd.findCoordinateAxis("number");
assert v != null;
// assert v.isCoordinateVariable();
assert v instanceof CoordinateAxis1D;
assert null != ncd.findDimension("ensemble");
assert v.getDimension(0) == ncd.findDimension("ensemble");
}
