def test_config_not_found():
feeds_cfg_key = 'FEEDS_CONFIG'
depl_cfg_key = 'KB_DEPLOYMENT_CONFIG'
feeds_config_bu = os.environ.get(feeds_cfg_key)
deploy_config_bu = os.environ.get(depl_cfg_key)
default_file = os.path.join(os.path.dirname(__file__), '..', 'deploy.cfg')
renamed_file = os.path.join(os.path.dirname(__file__), '..',
'deploy-bak-temp-stuff.cfg')
was_renamed = False
if feeds_cfg_key in os.environ:
del os.environ[feeds_cfg_key]
if depl_cfg_key in os.environ:
del os.environ[depl_cfg_key]
if os.path.exists(default_file):
os.rename(default_file, renamed_file)
was_renamed = True
with pytest.raises(ConfigError) as e:
config.FeedsConfig()
assert "Unable to find config file" in str(e.value)
if feeds_config_bu is not None:
os.environ[feeds_cfg_key] = feeds_config_bu
if deploy_config_bu is not None:
os.environ[depl_cfg_key] = deploy_config_bu
if was_renamed:
os.rename(renamed_file, default_file)
def test_config_from_env_no_auth():
backup_token = os.environ.get('AUTH_TOKEN')
if 'AUTH_TOKEN' in os.environ:
del os.environ['AUTH_TOKEN']
with pytest.raises(RuntimeError) as e:
config.FeedsConfig()
assert "The AUTH_TOKEN environment variable must be set!" in str(e.value)
if backup_token is not None:
os.environ['AUTH_TOKEN'] = backup_token
def test_config_check_debug(dummy_config, dummy_auth_token):
cfg_text = GOOD_CONFIG.copy()
cfg_text.append("debug=true")
cfg_path = dummy_config(cfg_text)
feeds_config_backup = os.environ.get('FEEDS_CONFIG')
os.environ['FEEDS_CONFIG'] = cfg_path
assert config.FeedsConfig().debug == True
del os.environ['FEEDS_CONFIG']
if feeds_config_backup is not None:
os.environ['FEEDS_CONFIG'] = feeds_config_backup
def test_config_missing_reqs(dummy_config, dummy_auth_token):
path_backup = os.environ.get('FEEDS_CONFIG')
bad_cfg_1 = ["[feeds]", "db-engine=mongodb"]
cfg_path = dummy_config(bad_cfg_1)
os.environ['FEEDS_CONFIG'] = cfg_path
config.__config = None
with pytest.raises(ConfigError) as e:
config.FeedsConfig()
assert "not found in config" in str(e.value)
bad_cfg_2 = ["[feeds]", "db-engine="]
cfg_path2 = dummy_config(bad_cfg_2)
os.environ['FEEDS_CONFIG'] = cfg_path2
with pytest.raises(ConfigError) as e:
config.FeedsConfig()
assert "has no value!" in str(e.value)
if path_backup is not None:
os.environ['FEEDS_CONFIG'] = path_backup
def test_config_bad_parsing(dummy_config, dummy_auth_token):
cfg_path = dummy_config(["fleeble"])
path_backup = os.environ.get('FEEDS_CONFIG')
os.environ['FEEDS_CONFIG'] = cfg_path
config.__config = None
with pytest.raises(ConfigError) as e:
config.FeedsConfig()
assert "Error parsing config file" in str(e.value)
if path_backup is not None:
os.environ['FEEDS_CONFIG'] = path_backup
def test_config_bad_lifespan(dummy_config, dummy_auth_token, bad_val):
cfg_text = GOOD_CONFIG.copy()
cfg_text[10] = "lifespan=wrong"
cfg_path = dummy_config(cfg_text)
feeds_config_backup = os.environ.get('FEEDS_CONFIG')
os.environ['FEEDS_CONFIG'] = cfg_path
with pytest.raises(ConfigError) as e:
config.FeedsConfig()
assert "lifespan must be an int > 0! Got wrong" == str(e.value)
del os.environ['FEEDS_CONFIG']
if feeds_config_backup is not None:
os.environ['FEEDS_CONFIG'] = feeds_config_backup
def test_config_bad_note_count(dummy_config, dummy_auth_token, bad_val):
cfg_text = GOOD_CONFIG.copy()
cfg_text[11] = "default-note-count={}".format(bad_val)
cfg_path = dummy_config(cfg_text)
feeds_config_backup = os.environ.get('FEEDS_CONFIG')
os.environ['FEEDS_CONFIG'] = cfg_path
with pytest.raises(ConfigError) as e:
config.FeedsConfig()
assert "default-note-count must be an int > 0! Got {}".format(
bad_val) == str(e.value)
del os.environ["FEEDS_CONFIG"]
if feeds_config_backup is not None:
os.environ['FEEDS_CONFIG'] = feeds_config_backup
def test_config_from_env_errors(dummy_config, dummy_auth_token):
cfg_lines = ['[not-feeds]', 'db-host=foo']
cfg_path = dummy_config(cfg_lines)
path_backup = os.environ.get('FEEDS_CONFIG')
os.environ['FEEDS_CONFIG'] = cfg_path
with pytest.raises(ConfigError) as e:
config.FeedsConfig()
assert "Error parsing config file: section feeds not found!" in str(
e.value)
del os.environ['FEEDS_CONFIG']
if path_backup is not None:
os.environ['FEEDS_CONFIG'] = path_backup
def test_config_from_env_ok(dummy_config, dummy_auth_token):
cfg_path = dummy_config(GOOD_CONFIG)
feeds_config_backup = os.environ.get('FEEDS_CONFIG')
os.environ['FEEDS_CONFIG'] = cfg_path
cfg = config.FeedsConfig()
assert cfg.auth_url == 'baz'
assert cfg.db_host == 'foo'
assert cfg.db_port == 5
assert cfg.debug == False
del os.environ['FEEDS_CONFIG']
kb_dep_config = os.environ.get('KB_DEPLOYMENT_CONFIG')
os.environ['KB_DEPLOYMENT_CONFIG'] = cfg_path
cfg = config.FeedsConfig()
assert cfg.auth_url == 'baz'
assert cfg.db_host == 'foo'
assert cfg.db_port == 5
assert cfg.debug == False
del os.environ['KB_DEPLOYMENT_CONFIG']
if kb_dep_config is not None:
os.environ['KB_DEPLOYMENT_CONFIG'] = kb_dep_config
if feeds_config_backup is not None:
os.environ['FEEDS_CONFIG'] = feeds_config_backup
def test_config_bad_path(dummy_auth_token):
feeds_cfg_key = 'FEEDS_CONFIG'
depl_cfg_key = 'KB_DEPLOYMENT_CONFIG'
feeds_config_bu = os.environ.get(feeds_cfg_key)
deploy_config_bu = os.environ.get(depl_cfg_key)
if depl_cfg_key in os.environ:
del os.environ[depl_cfg_key]
os.environ[feeds_cfg_key] = "/not/a/real/path/fail"
with pytest.raises(ConfigError) as e:
config.FeedsConfig()
assert "Environment variable FEEDS_CONFIG is set to" in str(e.value)
if feeds_config_bu is not None:
os.environ[feeds_cfg_key] = feeds_config_bu
else:
del os.environ[feeds_cfg_key]
if deploy_config_bu is not None:
os.environ[depl_cfg_key] = deploy_config_bu