def test_invalid_config_unexpected_key(config_file):
file_path = config_file(
textwrap.dedent("""\
[stream]
url = foo
bar = baz
"""))
with pytest.raises(_errors.InvalidStreamConfigError) as error:
_config.Config(file_path)
assert (
f"Error processing config file '{file_path!s}': improper configuration "
"detected for stream 'stream': the following key is unexpected: 'bar'"
in str(error.value))
file_path = config_file(
textwrap.dedent("""\
[stream]
url = foo
bar = baz
qux = quux
"""))
with pytest.raises(_errors.InvalidStreamConfigError) as error:
_config.Config(file_path)
assert (
f"Error processing config file '{file_path!s}': improper configuration "
"detected for stream 'stream': the following keys are unexpected: 'bar' "
"and 'qux'" in str(error.value))
def test_no_config_file(config_file):
file_path = pathlib.Path("/foo/bar/baz/nonexistent")
with pytest.raises(_errors.NoSuchConfigurationFileError) as error:
_config.Config(file_path)
assert f"Error processing config file '{file_path!s}': no such file exists" in str(
error.value)
def test_default_to_sms_emails(config_file):
file_path = config_file(
textwrap.dedent(f"""\
[stream]
url = foo
"""))
config = _config.Config(file_path)
assert config.stream_config("stream").to_sms_emails() == list()
def test_config_no_such_name(config_file):
file_path = config_file(
textwrap.dedent("""\
[stream1]
url = bar
"""))
config = _config.Config(file_path)
with pytest.raises(_errors.NoSuchStreamError) as error:
config.stream_config("stream2")
assert f"Stream with name 'stream2' does not exist" in str(error.value)
def test_multiple_to_email_addresses(key, config_file):
file_path = config_file(
textwrap.dedent(f"""\
[stream]
url = foo
{key} = ["*****@*****.**", "*****@*****.**"]
"""))
config = _config.Config(file_path)
assert set(getattr(config.stream_config("stream"), key)()) == {
"*****@*****.**",
"*****@*****.**",
}
def test_invalid_config_no_url(config_file):
file_path = config_file(
textwrap.dedent("""\
[stream]
"""))
with pytest.raises(_errors.InvalidStreamConfigError) as error:
_config.Config(file_path)
assert (
f"Error processing config file '{file_path!s}': improper configuration "
"detected for stream 'stream': the following key is missing: 'url'"
in str(error.value))
def test_config_timeout(config_file):
file_path = config_file(
textwrap.dedent("""\
[stream]
url = foo
"""))
# Test default timeout
config = _config.Config(file_path)
stream_config = config.stream_config("stream")
assert stream_config.timeout() == 60.0
file_path = config_file(
textwrap.dedent("""\
[stream]
url = foo
timeout = 20.5
"""))
# Test configured timeout
config = _config.Config(file_path)
stream_config = config.stream_config("stream")
assert stream_config.timeout() == 20.5
def test_config_preceding_duration(config_file):
file_path = config_file(
textwrap.dedent("""\
[stream]
url = foo
"""))
# Test default preceding_duration
config = _config.Config(file_path)
stream_config = config.stream_config("stream")
assert stream_config.preceding_duration() == 30.0
file_path = config_file(
textwrap.dedent("""\
[stream]
url = foo
preceding_duration = 20.5
"""))
# Test configured preceding_duration
config = _config.Config(file_path)
stream_config = config.stream_config("stream")
assert stream_config.preceding_duration() == 20.5
def test_config_threshold(config_file):
file_path = config_file(
textwrap.dedent("""\
[stream]
url = foo
"""))
# Test default threshold
config = _config.Config(file_path)
stream_config = config.stream_config("stream")
assert stream_config.threshold() == 0.7
file_path = config_file(
textwrap.dedent("""\
[stream]
url = foo
threshold = 20.5
"""))
# Test configured threshold
config = _config.Config(file_path)
stream_config = config.stream_config("stream")
assert stream_config.threshold() == 20.5
def test_invalid_config(config_file):
file_path = config_file(
textwrap.dedent("""\
[stre
"""),
smtp_settings=False,
)
with pytest.raises(_errors.ConfigFileParsingError) as error:
_config.Config(file_path)
assert (
f"Error processing config file '{file_path!s}': File contains no section headers"
in str(error.value))
def test_config_cooldown(config_file):
file_path = config_file(
textwrap.dedent("""\
[stream]
url = foo
"""))
# Test default cooldown
config = _config.Config(file_path)
stream_config = config.stream_config("stream")
assert stream_config.cooldown() == 3600.0
file_path = config_file(
textwrap.dedent("""\
[stream]
url = foo
cooldown = 20.5
"""))
# Test configured cooldown
config = _config.Config(file_path)
stream_config = config.stream_config("stream")
assert stream_config.cooldown() == 20.5
def _create_config(contents, *, smtp_settings=True):
config = configparser.ConfigParser()
config.read_string(
textwrap.dedent("""\
[DEFAULT]
smtp_server = smtp.example.com
smtp_server_port = 25
smtp_login = login
smtp_password = password
from_email = [email protected]
to_email = [email protected]
""") + contents)
return _config.Config(
config_file(contents, smtp_settings=smtp_settings))
def test_invalid_to_emails(key, config_file):
file_path = config_file(
textwrap.dedent(f"""\
[stream]
url = foo
{key} = [email protected]
"""))
with pytest.raises(_errors.InvalidStreamConfigError) as error:
_config.Config(file_path)
assert f"Error processing config file '{file_path!s}': improper configuration "
f"detected for stream 'stream': invalid '{key}': [email protected]. It "
'should be a list with quoted items, e.g. ["*****@*****.**"]' in str(
error.value)
def test_config_missing_smtp_keys(config_file):
file_path = config_file(
textwrap.dedent("""\
[stream1]
url = bar
"""),
smtp_settings=False,
)
with pytest.raises(_errors.InvalidStreamConfigError) as error:
_config.Config(file_path)
assert (
f"Error processing config file '{file_path!s}': improper configuration "
"detected for stream 'stream1': the following keys are missing: "
"'from_email', 'smtp_login', 'smtp_password', 'smtp_server', "
"'smtp_server_port', and 'to_emails'" in str(error.value))
def test_config(config_file):
file_path = config_file(
textwrap.dedent("""\
[stream1]
url = foo
[stream2]
url = bar
"""))
config = _config.Config(file_path)
stream_names = config.stream_names()
assert len(stream_names) == 2
assert set(stream_names) == {"stream1", "stream2"}
stream1_config = config.stream_config("stream1")
assert stream1_config.url() == "foo"
stream2_config = config.stream_config("stream2")
assert stream2_config.url() == "bar"
def _create_config(contents):
return _config.Config(config_file(contents))
