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"
