def test_calc_empty(summary_store: SummaryStore):
summary_store.refresh_all_product_extents()
# Should not exist.
summary = summary_store.get("ls8_fake_product",
year=2006,
month=None,
day=None)
assert summary is None
def test_computed_regions_match_those_summarised(summary_store: SummaryStore):
"""
The region code for all datasets should be computed identically when
done in both SQL and Python.
"""
summary_store.refresh_all_product_extents()
# Loop through all datasets in the test data to check that the the DB and Python
# functions give identical region codes.
for product in summary_store.index.products.get_all():
region_info = GridRegionInfo.for_product(product, None)
for dataset in summary_store.index.datasets.search(
product=product.name):
(
footprint,
alchemy_calculated_region_code,
) = summary_store.get_dataset_footprint_region(dataset.id)
python_calculated_region_code = region_info.dataset_region_code(
dataset)
assert python_calculated_region_code == alchemy_calculated_region_code, (
"Python and DB calculated region codes didn't product the same value. "
f"{python_calculated_region_code!r} != {alchemy_calculated_region_code!r}"
f"for product {dataset.type.name!r}, dataset {dataset!r}")
