def test_load_and_check_config_local_incomplete_configuration(tmpdir) -> None:
"""Incomplete 'local' configuration should raise"""
config = {"indexer_storage": {"cls": "local"}}
expected_error = "Invalid configuration; missing 'db' config entry"
config_path = prepare_config_file(tmpdir, config)
with pytest.raises(ValueError, match=expected_error):
load_and_check_config(config_path)
def test_load_and_check_config_remote_config_local_type_raise(
class_storage, tmpdir) -> None:
"""Any other configuration than 'local' (the default) is rejected"""
assert class_storage != "local"
incompatible_config = {"indexer_storage": {"cls": class_storage}}
config_path = prepare_config_file(tmpdir, incompatible_config)
expected_error = (
"The indexer_storage backend can only be started with a 'local' "
"configuration")
with pytest.raises(ValueError, match=expected_error):
load_and_check_config(config_path)
with pytest.raises(ValueError, match=expected_error):
load_and_check_config(config_path, type="local")
def rpc_server(config_path, host, port, debug):
"""Starts a Software Heritage Indexer RPC HTTP server."""
from swh.indexer.storage.api.server import app, load_and_check_config
api_cfg = load_and_check_config(config_path, type="any")
app.config.update(api_cfg)
app.run(host, port=int(port), debug=bool(debug))
def test_load_and_check_config_remote_config_fine(tmpdir) -> None:
"""'Remote configuration is fine (when changing the default type)"""
config = {"indexer_storage": {"cls": "remote"}}
config_path = prepare_config_file(tmpdir, config)
cfg = load_and_check_config(config_path, type="any")
assert cfg == config
def test_load_and_check_config_local_config_fine(tmpdir) -> None:
"""'Complete 'local' configuration is fine"""
config = {
"indexer_storage": {
"cls": "local",
"db": "db",
}
}
config_path = prepare_config_file(tmpdir, config)
cfg = load_and_check_config(config_path, type="local")
assert cfg == config
def test_load_and_check_config_wrong_configuration(tmpdir) -> None:
"""Wrong configuration raises"""
config_path = prepare_config_file(tmpdir, "something: useless")
with pytest.raises(KeyError,
match="Missing '%indexer_storage' configuration"):
load_and_check_config(config_path)
def test_load_and_check_inexistent_config_path() -> None:
"""Inexistent configuration file raises"""
config_path = "/indexer/inexistent/config.yml"
expected_error = f"Configuration file {config_path} does not exist"
with pytest.raises(FileNotFoundError, match=expected_error):
load_and_check_config(config_path)
def test_load_and_check_config_no_configuration(config_path) -> None:
"""Irrelevant configuration file path raises"""
with pytest.raises(EnvironmentError,
match="Configuration file must be defined"):
load_and_check_config(config_path)