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import pytest
import mock
from usgs import api
from .MockPost import MockPost
def check_root_keys(response):
expected_keys = ["requestId", "version", "sessionId", "data", "errorCode", "errorMessage"]
for key in expected_keys:
if key not in response:
return False
return True
@mock.patch('usgs.api.requests.Session.post', MockPost('dataset-fields.json'))
def test_dataset_filters():
expected_keys = ["id", "legacyFieldId", "dictionaryLink", "fieldConfig", "fieldLabel", "searchSql"]
response = api.dataset_filters("LANDSAT_8_C1")
assert check_root_keys(response)
for item in response['data']:
for key in expected_keys:
assert key in item
@mock.patch('usgs.api.requests.Session.post', MockPost('download-options.json'))
def test_download_options():
expected_keys = ["id", "displayId", "entityId", "datasetId", "available", "filesize", "productName", "productCode", "bulkAvailable", "downloadSystem", "secondaryDownloads"]
response = api.download_options("LANDSAT_8_C1", ["LC82260782020217LGN00"])
assert check_root_keys(response)
for item in response["data"]:
for key in expected_keys:
assert key in item
@mock.patch('usgs.api.requests.Session.post', MockPost('dataset-download-options.json'))
def test_dataset_download_options():
expected_keys = ['productId', 'productCode', 'productName']
response = api.dataset_download_options("LANDSAT_8_C1")
assert check_root_keys(response)
for item in response["data"]:
for key in expected_keys:
assert key in item
@mock.patch('usgs.api.requests.Session.post', MockPost('download-request.json'))
def test_download_request():
expected_keys = ['availableDownloads', 'duplicateProducts', 'preparingDownloads', 'failed', 'newRecords', 'numInvalidScenes']
response = api.download_request("LANDSAT_8_C1", "LC82260782020217LGN00", "5e83d0b84df8d8c2")
assert check_root_keys
for key in response["data"]:
assert key in expected_keys
@mock.patch('usgs.api.requests.Session.post', MockPost('dataset-search.json'))
def test_dataset_search():
expected_keys = [
'abstractText', 'acquisitionStart', 'acquisitionEnd', 'catalogs', 'collectionName',
'collectionLongName', 'datasetId', 'datasetAlias', 'datasetCategoryName',
'dataOwner', 'dateUpdated', 'doiNumber', 'ingestFrequency', 'keywords',
'legacyId', 'sceneCount', 'spatialBounds', 'temporalCoverage',
'supportCloudCover', 'supportDeletionSearch']
response = api.dataset_search()
assert check_root_keys(response)
assert len(response['data']) == 1163
for key in expected_keys:
assert key in response['data'][0]
@mock.patch('usgs.api.requests.Session.post', MockPost('scene-metadata.json'))
def test_scene_metadata():
expected_keys = [
'browse', 'cloudCover', 'entityId', 'displayId', 'orderingId', 'metadata',
'hasCustomizedMetadata', 'options', 'selected', 'spatialBounds', 'spatialCoverage',
'temporalCoverage', 'publishDate']
response = api.scene_metadata(
"LANDSAT_8_C1", "LC82260782020217LGN00")
assert check_root_keys(response)
for key in expected_keys:
assert key in response['data']
@mock.patch('usgs.api.requests.Session.post', MockPost('scene-search.json'))
def test_scene_search():
expected_keys = [
'browse', 'cloudCover', 'entityId', 'displayId', 'orderingId', 'metadata',
'hasCustomizedMetadata', 'options', 'selected', 'spatialBounds', 'spatialCoverage',
'temporalCoverage', 'publishDate']
where = {
"filter_id": "5e83d0b8fb079b8b",
"value": "T1"
}
response = api.scene_search(
"LANDSAT_8_C1", start_date='2016-09-11', end_date='2016-09-12', metadata_type="summary",
max_results=1, lat=-33.463623929871886, lng=-70.54248332977295, where=where)
assert check_root_keys(response)
assert len(response['data']["results"]) == 1
for expected_key in expected_keys:
assert expected_key in response['data']["results"][0]
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