def VarSet( self, variable, attribute, value):
        var=self.variables[variable]
        var.__setattr__(attribute,value)
Assert two dicts are equivalent.
dataset/ETHPy150Open apache/climate/obs4MIPs/Toolbox/CMORresources.py/CMORAttributes.VarSet--crossover with--dataset/ETHPy150Open openstack/ec2-api/ec2api/tests/unit/matchers.py/DictMatches.match