/
test_helpers.py
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/
test_helpers.py
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# Copyright 2021 The PyBigQuery Authors
#
# Use of this source code is governed by an MIT-style
# license that can be found in the LICENSE file or at
# https://opensource.org/licenses/MIT.
import os
import json
import pytest
@pytest.fixture(scope="session")
def module_under_test():
from pybigquery import _helpers
return _helpers
@pytest.fixture
def credentials_path():
if "GOOGLE_APPLICATION_CREDENTIALS" not in os.environ:
pytest.skip("GOOGLE_APPLICATION_CREDENTIALS must be set")
return os.environ["GOOGLE_APPLICATION_CREDENTIALS"]
@pytest.fixture
def credentials_info(credentials_path):
with open(credentials_path) as credentials_file:
return json.load(credentials_file)
def test_create_bigquery_client_with_credentials_path(
module_under_test, credentials_path, credentials_info
):
bqclient = module_under_test.create_bigquery_client(
credentials_path=credentials_path
)
assert bqclient.project == credentials_info["project_id"]
def test_create_bigquery_client_with_credentials_path_respects_project(
module_under_test, credentials_path
):
"""Test that project_id is used, even when there is a default project.
https://github.com/googleapis/python-bigquery-sqlalchemy/issues/48
"""
bqclient = module_under_test.create_bigquery_client(
credentials_path=credentials_path, project_id="connection-url-project",
)
assert bqclient.project == "connection-url-project"
def test_create_bigquery_client_with_credentials_info(
module_under_test, credentials_info
):
bqclient = module_under_test.create_bigquery_client(
credentials_info=credentials_info
)
assert bqclient.project == credentials_info["project_id"]
def test_create_bigquery_client_with_credentials_info_respects_project(
module_under_test, credentials_info
):
"""Test that project_id is used, even when there is a default project.
https://github.com/googleapis/python-bigquery-sqlalchemy/issues/48
"""
bqclient = module_under_test.create_bigquery_client(
credentials_info=credentials_info, project_id="connection-url-project",
)
assert bqclient.project == "connection-url-project"