46     def __init__(self):  argument
48         self.creds = creds.create_scoped([ANDROID_BUILD_API_SCOPE])
50         self.client = apiclient.discovery.build(
57     def get_invocation_id(self, build, test_tag):  argument
58         request = self.client.testresult().list(
74     def get_test_artifact_name(self, build, test_tag, invocation_id):  argument
75         request = self.client.testartifact().list(
97     def download_test_artifact(self, build, invocation_id, artifact_name,  argument
99         request = self.client.testartifact().get_media(
122     def download_pgo_zip(self, build, test_tag, output_dir):  argument
125         invocation_id = self.get_invocation_id(build, test_tag)
126         artifact_name = self.get_test_artifact_name(build, test_tag,
128         self.download_test_artifact(build, invocation_id, artifact_name,