mirror of
https://github.com/google/earthengine-api.git
synced 2025-12-08 19:26:12 +00:00
316 lines
11 KiB
Python
316 lines
11 KiB
Python
#!/usr/bin/env python
|
|
"""A TestCase that initializes the library with standard API methods."""
|
|
|
|
|
|
|
|
import contextlib
|
|
import json
|
|
import os
|
|
from . import _cloud_api_utils
|
|
|
|
import unittest
|
|
|
|
import ee
|
|
|
|
|
|
# Cached algorithms list
|
|
_algorithms_cache = None
|
|
|
|
|
|
def GetAlgorithms():
|
|
"""Returns a static version of the ListAlgorithms call.
|
|
|
|
After ApiTestCase.setUp is called, ee.data.getAlgorithms() is patched to use
|
|
this data. This function may be called explicitly if the test data is needed
|
|
at a time before the test case has started executing.
|
|
"""
|
|
global _algorithms_cache
|
|
if _algorithms_cache is not None:
|
|
return _algorithms_cache
|
|
algorithms_path = os.path.join(
|
|
os.path.dirname(os.path.realpath(__file__)),
|
|
"tests/algorithms.json")
|
|
with open(algorithms_path, encoding='utf-8') as algorithms_file:
|
|
algorithms = json.load(algorithms_file)
|
|
_algorithms_cache = _cloud_api_utils.convert_algorithms(algorithms)
|
|
return _algorithms_cache
|
|
|
|
|
|
class ApiTestCase(unittest.TestCase):
|
|
|
|
def setUp(self):
|
|
super(ApiTestCase, self).setUp()
|
|
self.InitializeApi()
|
|
|
|
def InitializeApi(self, should_mock=True):
|
|
"""Initializes the library with standard API methods.
|
|
|
|
This is normally invoked during setUp(), but subclasses may invoke
|
|
it manually instead if they prefer.
|
|
|
|
Args:
|
|
should_mock: Whether or not to mock the various functions.
|
|
"""
|
|
self.last_download_call = None
|
|
self.last_thumb_call = None
|
|
self.last_table_call = None
|
|
self.last_mapid_call = None
|
|
|
|
ee.Reset()
|
|
|
|
ee.data._install_cloud_api_resource = lambda: None
|
|
ee.data.getAlgorithms = GetAlgorithms
|
|
if should_mock:
|
|
ee.data.computeValue = lambda x: {'value': 'fakeValue'}
|
|
ee.data.getMapId = self._MockMapId
|
|
ee.data.getDownloadId = self._MockDownloadUrl
|
|
ee.data.getThumbId = self._MockThumbUrl
|
|
ee.data.getTableDownloadId = self._MockTableDownload
|
|
ee.Initialize(None, '')
|
|
|
|
# We are mocking the url here so the unit tests are happy.
|
|
def _MockMapId(self, params):
|
|
self.last_mapid_call = {'url': '/mapid', 'data': params}
|
|
return {'mapid': 'fakeMapId', 'token': 'fakeToken'}
|
|
|
|
def _MockDownloadUrl(self, params):
|
|
self.last_download_call = {'url': '/download', 'data': params}
|
|
return {'docid': '1', 'token': '2'}
|
|
|
|
def _MockThumbUrl(self, params, thumbType=None): # pylint: disable=invalid-name,unused-argument
|
|
# Hang on to the call arguments.
|
|
self.last_thumb_call = {'url': '/thumb', 'data': params}
|
|
return {'thumbid': '3', 'token': '4'}
|
|
|
|
def _MockTableDownload(self, params):
|
|
self.last_table_call = {'url': '/table', 'data': params}
|
|
return {'docid': '5', 'token': '6'}
|
|
|
|
|
|
@contextlib.contextmanager
|
|
def UsingCloudApi(cloud_api_resource=None, mock_http=None):
|
|
"""Returns a context manager under which the Cloud API is enabled."""
|
|
old_cloud_api_resource = ee.data._cloud_api_resource
|
|
try:
|
|
if cloud_api_resource is None:
|
|
discovery_doc_path = os.path.join(
|
|
os.path.dirname(os.path.realpath(__file__)),
|
|
"tests/cloud_api_discovery_document.json")
|
|
with open(discovery_doc_path) as discovery_doc_file:
|
|
discovery_doc_str = discovery_doc_file.read()
|
|
cloud_api_resource = (
|
|
_cloud_api_utils.build_cloud_resource_from_document(
|
|
json.loads(discovery_doc_str),
|
|
http_transport=mock_http,
|
|
headers_supplier=ee.data._make_request_headers,
|
|
response_inspector=ee.data._handle_profiling_response))
|
|
ee.data._cloud_api_resource = cloud_api_resource
|
|
yield
|
|
finally:
|
|
ee.data._cloud_api_resource = old_cloud_api_resource
|
|
|
|
|
|
# A sample of encoded EE API JSON, used by SerializerTest and DeserializerTest.
|
|
ENCODED_JSON_SAMPLE = {
|
|
'type': 'CompoundValue',
|
|
'scope': [
|
|
['0', {
|
|
'type': 'Invocation',
|
|
'functionName': 'Date',
|
|
'arguments': {
|
|
'value': 1234567890000
|
|
}
|
|
}],
|
|
['1', {
|
|
'type': 'LineString',
|
|
'coordinates': [[1, 2], [3, 4]],
|
|
'crs': {
|
|
'type': 'name',
|
|
'properties': {
|
|
'name': 'SR-ORG:6974'
|
|
}
|
|
}
|
|
}],
|
|
['2', {
|
|
'evenOdd': True,
|
|
'type': 'Polygon',
|
|
'coordinates': [
|
|
[[0, 0], [10, 0], [10, 10], [0, 10], [0, 0]],
|
|
[[5, 6], [7, 6], [7, 8], [5, 8]],
|
|
[[1, 1], [2, 1], [2, 2], [1, 2]]
|
|
]
|
|
}],
|
|
['3', {
|
|
'type': 'Bytes',
|
|
'value': 'aGVsbG8='
|
|
}],
|
|
['4', {
|
|
'type': 'Invocation',
|
|
'functionName': 'String.cat',
|
|
'arguments': {
|
|
'string1': 'x',
|
|
'string2': 'y'
|
|
}
|
|
}],
|
|
['5', {
|
|
'type': 'Dictionary',
|
|
'value': {
|
|
'foo': 'bar',
|
|
'baz': {'type': 'ValueRef', 'value': '4'}
|
|
}
|
|
}],
|
|
['6', {
|
|
'type': 'Function',
|
|
'argumentNames': ['x', 'y'],
|
|
'body': {'type': 'ArgumentRef', 'value': 'y'}
|
|
}],
|
|
['7', [
|
|
None,
|
|
True,
|
|
5,
|
|
7,
|
|
3.4,
|
|
112233445566778899,
|
|
'hello',
|
|
{'type': 'ValueRef', 'value': '0'},
|
|
{'type': 'ValueRef', 'value': '1'},
|
|
{'type': 'ValueRef', 'value': '2'},
|
|
{'type': 'ValueRef', 'value': '3'},
|
|
{'type': 'ValueRef', 'value': '5'},
|
|
{'type': 'ValueRef', 'value': '4'},
|
|
{'type': 'ValueRef', 'value': '6'}
|
|
]]
|
|
],
|
|
'value': {'type': 'ValueRef', 'value': '7'}
|
|
}
|
|
|
|
# A sample of encoded EE API JSON for the Cloud API, used by SerializerTest.
|
|
ENCODED_CLOUD_API_JSON_SAMPLE = {
|
|
'values': {
|
|
'0': {
|
|
'arrayValue': {
|
|
'values': [
|
|
{'constantValue': None},
|
|
{'constantValue': True},
|
|
{'constantValue': 5},
|
|
{'constantValue': 7},
|
|
{'constantValue': 3.4},
|
|
{'integerValue': '112233445566778899'},
|
|
{'constantValue': 'hello'},
|
|
{'functionInvocationValue': {
|
|
'functionName': 'Date',
|
|
'arguments': {'value': {'constantValue': 1234567890000}}
|
|
}},
|
|
{'functionInvocationValue': {
|
|
'functionName': 'GeometryConstructors.LineString',
|
|
'arguments': {
|
|
'crs': {'functionInvocationValue': {
|
|
'functionName': 'Projection',
|
|
'arguments': {
|
|
'crs': {'constantValue': 'SR-ORG:6974'}}
|
|
}},
|
|
'coordinates': {'arrayValue': {'values': [
|
|
{'valueReference': '1'},
|
|
{'constantValue': [3, 4]}
|
|
]}}
|
|
}}},
|
|
{'functionInvocationValue': {
|
|
'functionName': 'GeometryConstructors.Polygon',
|
|
'arguments': {
|
|
'coordinates': {'arrayValue': {'values': [
|
|
{'arrayValue': {'values': [
|
|
{'valueReference': '2'},
|
|
{'constantValue': [10, 0]},
|
|
{'constantValue': [10, 10]},
|
|
{'constantValue': [0, 10]},
|
|
{'valueReference': '2'}]}},
|
|
{'constantValue':
|
|
[[5, 6], [7, 6], [7, 8], [5, 8]]},
|
|
{'arrayValue': {'values': [
|
|
{'constantValue': [1, 1]},
|
|
{'constantValue': [2, 1]},
|
|
{'constantValue': [2, 2]},
|
|
{'valueReference': '1'}]}}
|
|
]}},
|
|
'evenOdd': {'constantValue': True}}}},
|
|
{'bytesValue': 'aGVsbG8='},
|
|
{'dictionaryValue': {
|
|
'values': {
|
|
'baz': {'valueReference': '3'},
|
|
'foo': {'constantValue': 'bar'},
|
|
}
|
|
}},
|
|
{'valueReference': '3'},
|
|
{'functionDefinitionValue': {
|
|
'argumentNames': ['x', 'y'],
|
|
'body': '4'}
|
|
}
|
|
]}},
|
|
'1': {'constantValue': [1, 2]},
|
|
'2': {'constantValue': [0, 0]},
|
|
'3': {'functionInvocationValue': {
|
|
'functionName': 'String.cat',
|
|
'arguments': {
|
|
'string1': {'constantValue': 'x'},
|
|
'string2': {'constantValue': 'y'}
|
|
}}},
|
|
'4': {'argumentReference': 'y'},
|
|
},
|
|
'result': '0'
|
|
}
|
|
ENCODED_CLOUD_API_JSON_SAMPLE_PRETTY = {
|
|
'arrayValue': {
|
|
'values': [
|
|
{'constantValue': None},
|
|
{'constantValue': True},
|
|
{'constantValue': 5},
|
|
{'constantValue': 7},
|
|
{'constantValue': 3.4},
|
|
{'integerValue': '112233445566778899'},
|
|
{'constantValue': 'hello'},
|
|
{'functionInvocationValue': {
|
|
'functionName': 'Date',
|
|
'arguments': {'value': {'constantValue': 1234567890000}}
|
|
}},
|
|
{'functionInvocationValue': {
|
|
'functionName': 'GeometryConstructors.LineString',
|
|
'arguments': {
|
|
'crs': {'functionInvocationValue': {
|
|
'functionName': 'Projection',
|
|
'arguments': {
|
|
'crs': {'constantValue': 'SR-ORG:6974'}}
|
|
}},
|
|
'coordinates': {'constantValue': [[1, 2], [3, 4]]}
|
|
}}},
|
|
{'functionInvocationValue': {
|
|
'functionName': 'GeometryConstructors.Polygon',
|
|
'arguments': {
|
|
'coordinates': {
|
|
'constantValue':
|
|
[[[0, 0], [10, 0], [10, 10], [0, 10], [0, 0]],
|
|
[[5, 6], [7, 6], [7, 8], [5, 8]],
|
|
[[1, 1], [2, 1], [2, 2], [1, 2]]]},
|
|
'evenOdd': {'constantValue': True}}}},
|
|
{'bytesValue': 'aGVsbG8='},
|
|
{'dictionaryValue': {
|
|
'values': {
|
|
'baz': {'functionInvocationValue': {
|
|
'functionName': 'String.cat',
|
|
'arguments': {
|
|
'string1': {'constantValue': 'x'},
|
|
'string2': {'constantValue': 'y'}
|
|
}}},
|
|
'foo': {'constantValue': 'bar'},
|
|
}}},
|
|
{'functionInvocationValue': {
|
|
'functionName': 'String.cat',
|
|
'arguments': {
|
|
'string1': {'constantValue': 'x'},
|
|
'string2': {'constantValue': 'y'}
|
|
}}},
|
|
{'functionDefinitionValue': {
|
|
'argumentNames': ['x', 'y'],
|
|
'body': {'argumentReference': 'y'}}
|
|
}
|
|
]}}
|