67 lines
1.9 KiB
Python
67 lines
1.9 KiB
Python
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from decimal import Decimal
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from django.test import SimpleTestCase
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from location_data.openeo_service import (
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build_empty_metric_payload,
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linear_to_db,
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merge_metric_results,
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parse_aggregate_spatial_response,
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)
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class OpenEOServiceParsingTests(SimpleTestCase):
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def test_parse_feature_collection_results(self):
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payload = {
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"type": "FeatureCollection",
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"features": [
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{
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"type": "Feature",
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"id": "cell-1",
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"properties": {"mean": 0.61},
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},
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{
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"type": "Feature",
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"id": "cell-2",
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"properties": {"mean": 0.47},
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},
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],
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}
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result = parse_aggregate_spatial_response(payload, "ndvi")
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self.assertEqual(result["cell-1"]["ndvi"], 0.61)
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self.assertEqual(result["cell-2"]["ndvi"], 0.47)
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def test_parse_mapping_results(self):
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payload = {
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"cell-1": {"mean": 12.4},
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"cell-2": {"mean": 15.1},
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}
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result = parse_aggregate_spatial_response(payload, "lst_c")
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self.assertEqual(result["cell-1"]["lst_c"], 12.4)
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self.assertEqual(result["cell-2"]["lst_c"], 15.1)
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def test_linear_to_db(self):
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self.assertEqual(linear_to_db(10.0), 10.0)
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self.assertEqual(linear_to_db(Decimal("1.0")), 0.0)
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self.assertIsNone(linear_to_db(0))
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self.assertIsNone(linear_to_db(-1))
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def test_merge_metric_results(self):
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target = {"cell-1": build_empty_metric_payload()}
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merge_metric_results(
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target,
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{
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"cell-1": {"ndvi": 0.5},
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"cell-2": {"ndwi": 0.2},
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},
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)
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self.assertEqual(target["cell-1"]["ndvi"], 0.5)
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self.assertEqual(target["cell-2"]["ndwi"], 0.2)
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self.assertIn("soil_vv_db", target["cell-2"])
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