Page MenuHomeSoftware Heritage
Files F9343351

test_server.py
No OneTemporary
Actions

test_server.py
View Options

# Copyright (C) 2019-2020 The Software Heritage developers
# See the AUTHORS file at the top-level directory of this distribution
# License: GNU General Public License version 3, or any later version
# See top-level LICENSE file for more information
import pytest
import yaml
from swh.scheduler.api.server import load_and_check_config
def prepare_config_file(tmpdir, content, name="config.yml"):
"""Prepare configuration file in `$tmpdir/name` with content `content`.
Args:
tmpdir (LocalPath): root directory
content (str/dict): Content of the file either as string or as a dict.
If a dict, converts the dict into a yaml string.
name (str): configuration filename
Returns
path (str) of the configuration file prepared.
"""
config_path = tmpdir / name
if isinstance(content, dict): # convert if needed
content = yaml.dump(content)
config_path.write_text(content, encoding="utf-8")
# pytest on python3.5 does not support LocalPath manipulation, so
# convert path to string
return str(config_path)
@pytest.mark.parametrize("scheduler_class", [None, ""])
def test_load_and_check_config_no_configuration(scheduler_class):
"""Inexistent configuration files raises"""
with pytest.raises(EnvironmentError, match="Configuration file must be defined"):
load_and_check_config(scheduler_class)
def test_load_and_check_config_inexistent_fil():
"""Inexistent config filepath should raise"""
config_path = "/some/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_wrong_configuration(tmpdir):
"""Wrong configuration raises"""
config_path = prepare_config_file(tmpdir, "something: useless")
with pytest.raises(KeyError, match="Missing '%scheduler' configuration"):
load_and_check_config(config_path)
def test_load_and_check_config_remote_config_local_type_raise(tmpdir):
"""Configuration without 'local' storage is rejected"""
config = {"scheduler": {"cls": "remote"}}
config_path = prepare_config_file(tmpdir, config)
expected_error = (
"The scheduler backend can only be started with a 'local'" " configuration"
)
with pytest.raises(ValueError, match=expected_error):
load_and_check_config(config_path, type="local")
def test_load_and_check_config_local_incomplete_configuration(tmpdir):
"""Incomplete 'local' configuration should raise"""
config = {"scheduler": {"cls": "local", "something": "needed-for-test",}}
config_path = prepare_config_file(tmpdir, config)
expected_error = "Invalid configuration; missing 'db' config entry"
with pytest.raises(KeyError, match=expected_error):
load_and_check_config(config_path)
def test_load_and_check_config_local_config_fine(tmpdir):
"""Local configuration is fine"""
config = {"scheduler": {"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_remote_config_fine(tmpdir):
"""Remote configuration is fine"""
config = {"scheduler": {"cls": "remote"}}
config_path = prepare_config_file(tmpdir, config)
cfg = load_and_check_config(config_path, type="any")
assert cfg == config

File Metadata

Mime Type
text/x-python
Expires
Fri, Jul 4, 1:27 PM (5 d, 10 h ago)
Storage Engine
blob
Storage Format
Raw Data
Storage Handle
3286257

Event Timeline

About · Developer information · Legal