def test_step_resource_transform(): source = Package("data/package/datapackage.json") target = transform( source, steps=[ steps.resource_update(name="data", title="It's our data"), steps.resource_remove(name="data2"), steps.resource_add(name="data2", path="data2.csv"), steps.resource_transform( name="data", steps=[ steps.cell_set(field_name="description", value="Zeroed"), steps.cell_set(field_name="amount", value=0), ], ), steps.resource_transform( name="data2", steps=[ steps.cell_set(field_name="comment", value="It works!"), ], ), ], ) assert target.resource_names == ["data", "data2"] assert target.get_resource("data").read_rows() == [ {"id": "A3001", "name": "Taxes", "description": "Zeroed", "amount": 0}, {"id": "A5032", "name": "Parking Fees", "description": "Zeroed", "amount": 0}, ] assert target.get_resource("data2").read_rows() == [ {"parent": "A3001", "comment": "It works!"}, {"parent": "A3001", "comment": "It works!"}, {"parent": "A5032", "comment": "It works!"}, ]
def test_step_resource_update(): source = Package("data/package/datapackage.json") target = transform( source, steps=[ steps.resource_update(name="data", title="New title"), ], ) assert target.get_resource("data").title == "New title"
def test_step_resource_update_new_name(): source = Package("data/package/datapackage.json") target = transform( source, steps=[ steps.resource_update(name="data", new_name="new-name"), ], ) assert target.get_resource("new-name").path == "data.csv"