def test_policy_source_locator(self):
locator = Mock()
locator.find.return_value = "somefile.yml:1234"
report = deprecated.Report("some-policy")
self.assertEqual(report.format(locator),
"policy 'some-policy' (somefile.yml:1234)")
locator.find.assert_called_with("some-policy")
def load_policy(
self,
data,
config=None,
session_factory=None,
validate=C7N_VALIDATE,
output_dir='null://',
log_group='null://',
cache=False,
allow_deprecations=True,
):
pdata = {'policies': [data]}
if not (config and isinstance(config, Config)):
config = self._get_policy_config(log_group=log_group,
output_dir=output_dir,
cache=cache,
**(config or {}))
collection = self.policy_loader.load_data(
pdata,
validate=validate,
file_uri="memory://test",
session_factory=session_factory,
config=config)
# policy non schema validation is also lazy initialization
[p.validate() for p in collection]
if not allow_deprecations:
for p in collection:
r = deprecated.Report(p)
if r:
raise DeprecationError(
f"policy {p.name} contains deprecated usage\n{r.format()}"
)
return list(collection)[0]
def test_modes(self):
report = deprecated.Report(
"some-policy",
mode=[
deprecated.field('foo', 'bar', '2021-06-30'),
deprecated.field('baz', 'yet', '2021-06-30'),
])
self.assertTrue(report)
self.assertEqual(
report.format(),
dedent("""
policy 'some-policy'
mode:
field 'foo' has been deprecated (replaced by 'bar')
field 'baz' has been deprecated (replaced by 'yet')
""")[1:-1])
def test_conditions(self):
report = deprecated.Report(
"some-policy",
conditions=[
deprecated.field('start', 'value filter in condition block',
'2021-06-30'),
deprecated.field('end', 'value filter in condition block',
'2021-06-30'),
])
self.assertTrue(report)
self.assertEqual(
report.format(),
dedent("""
policy 'some-policy'
condition:
field 'start' has been deprecated (replaced by value filter in condition block)
field 'end' has been deprecated (replaced by value filter in condition block)
""")[1:-1])
def test_actions(self):
report = deprecated.Report(
"some-policy",
actions=[
deprecated.Context(
'mark-for-op:',
deprecated.optional_fields(('hours', 'days'),
'2021-06-30')),
deprecated.Context(
'mark-for-op:',
deprecated.optional_field('tag', '2021-06-30')),
])
self.assertTrue(report)
self.assertEqual(
report.format(),
dedent("""
policy 'some-policy'
actions:
mark-for-op: optional fields deprecated (one of 'hours' or 'days' must be specified)
mark-for-op: optional field 'tag' deprecated (must be specified)
""")[1:-1])
def test_footnotes(self):
footnotes = deprecated.Footnotes()
report = deprecated.Report(
"some-policy",
mode=[
deprecated.field('foo', 'bar'),
deprecated.field('baz', 'yet', '2021-06-30'),
],
actions=[
deprecated.Context(
'mark-for-op:',
deprecated.optional_fields(
('hours', 'days'),
link="http://docs.example.com/deprecations/foo#time")),
deprecated.Context(
'mark-for-op:',
deprecated.optional_field(
'tag', '2021-06-30',
"http://docs.example.com/deprecations/foo#tag")),
])
self.assertTrue(report)
self.assertEqual(report.format(footnotes=footnotes),
dedent("""
policy 'some-policy'
mode:
field 'foo' has been deprecated (replaced by 'bar')
field 'baz' has been deprecated (replaced by 'yet') [1]
actions:
mark-for-op: optional fields deprecated (one of 'hours' or 'days' must be specified) [2]
mark-for-op: optional field 'tag' deprecated (must be specified) [3]
""")[1:-1]) # noqa
self.assertEqual(footnotes(),
dedent("""
[1] Will be removed after 2021-06-30
[2] See http://docs.example.com/deprecations/foo#time
[3] See http://docs.example.com/deprecations/foo#tag, will become an error after 2021-06-30
""")[1:-1]) # noqa
def test_empty(self):
report = deprecated.Report("some-policy")
self.assertFalse(report)
self.assertEqual(report.format(), "policy 'some-policy'")