mirror of
https://github.com/thegeeklab/ansible-later.git
synced 2024-11-18 10:50:40 +00:00
142 lines
4.3 KiB
Python
142 lines
4.3 KiB
Python
from unittest import TestCase
|
|
import json
|
|
|
|
from jsonschema import Draft4Validator, ValidationError, cli
|
|
from jsonschema.compat import NativeIO
|
|
from jsonschema.exceptions import SchemaError
|
|
|
|
|
|
def fake_validator(*errors):
|
|
errors = list(reversed(errors))
|
|
|
|
class FakeValidator(object):
|
|
def __init__(self, *args, **kwargs):
|
|
pass
|
|
|
|
def iter_errors(self, instance):
|
|
if errors:
|
|
return errors.pop()
|
|
return []
|
|
|
|
def check_schema(self, schema):
|
|
pass
|
|
|
|
return FakeValidator
|
|
|
|
|
|
class TestParser(TestCase):
|
|
|
|
FakeValidator = fake_validator()
|
|
instance_file = "foo.json"
|
|
schema_file = "schema.json"
|
|
|
|
def setUp(self):
|
|
cli.open = self.fake_open
|
|
self.addCleanup(delattr, cli, "open")
|
|
|
|
def fake_open(self, path):
|
|
if path == self.instance_file:
|
|
contents = ""
|
|
elif path == self.schema_file:
|
|
contents = {}
|
|
else: # pragma: no cover
|
|
self.fail("What is {!r}".format(path))
|
|
return NativeIO(json.dumps(contents))
|
|
|
|
def test_find_validator_by_fully_qualified_object_name(self):
|
|
arguments = cli.parse_args(
|
|
[
|
|
"--validator",
|
|
"jsonschema.tests.test_cli.TestParser.FakeValidator",
|
|
"--instance", self.instance_file,
|
|
self.schema_file,
|
|
]
|
|
)
|
|
self.assertIs(arguments["validator"], self.FakeValidator)
|
|
|
|
def test_find_validator_in_jsonschema(self):
|
|
arguments = cli.parse_args(
|
|
[
|
|
"--validator", "Draft4Validator",
|
|
"--instance", self.instance_file,
|
|
self.schema_file,
|
|
]
|
|
)
|
|
self.assertIs(arguments["validator"], Draft4Validator)
|
|
|
|
|
|
class TestCLI(TestCase):
|
|
def test_draft3_schema_draft4_validator(self):
|
|
stdout, stderr = NativeIO(), NativeIO()
|
|
with self.assertRaises(SchemaError):
|
|
cli.run(
|
|
{
|
|
"validator": Draft4Validator,
|
|
"schema": {
|
|
"anyOf": [
|
|
{"minimum": 20},
|
|
{"type": "string"},
|
|
{"required": True},
|
|
],
|
|
},
|
|
"instances": [1],
|
|
"error_format": "{error.message}",
|
|
},
|
|
stdout=stdout,
|
|
stderr=stderr,
|
|
)
|
|
|
|
def test_successful_validation(self):
|
|
stdout, stderr = NativeIO(), NativeIO()
|
|
exit_code = cli.run(
|
|
{
|
|
"validator": fake_validator(),
|
|
"schema": {},
|
|
"instances": [1],
|
|
"error_format": "{error.message}",
|
|
},
|
|
stdout=stdout,
|
|
stderr=stderr,
|
|
)
|
|
self.assertFalse(stdout.getvalue())
|
|
self.assertFalse(stderr.getvalue())
|
|
self.assertEqual(exit_code, 0)
|
|
|
|
def test_unsuccessful_validation(self):
|
|
error = ValidationError("I am an error!", instance=1)
|
|
stdout, stderr = NativeIO(), NativeIO()
|
|
exit_code = cli.run(
|
|
{
|
|
"validator": fake_validator([error]),
|
|
"schema": {},
|
|
"instances": [1],
|
|
"error_format": "{error.instance} - {error.message}",
|
|
},
|
|
stdout=stdout,
|
|
stderr=stderr,
|
|
)
|
|
self.assertFalse(stdout.getvalue())
|
|
self.assertEqual(stderr.getvalue(), "1 - I am an error!")
|
|
self.assertEqual(exit_code, 1)
|
|
|
|
def test_unsuccessful_validation_multiple_instances(self):
|
|
first_errors = [
|
|
ValidationError("9", instance=1),
|
|
ValidationError("8", instance=1),
|
|
]
|
|
second_errors = [ValidationError("7", instance=2)]
|
|
stdout, stderr = NativeIO(), NativeIO()
|
|
exit_code = cli.run(
|
|
{
|
|
"validator": fake_validator(first_errors, second_errors),
|
|
"schema": {},
|
|
"instances": [1, 2],
|
|
"error_format": "{error.instance} - {error.message}\t",
|
|
},
|
|
stdout=stdout,
|
|
stderr=stderr,
|
|
)
|
|
self.assertFalse(stdout.getvalue())
|
|
self.assertEqual(stderr.getvalue(), "1 - 9\t1 - 8\t2 - 7\t")
|
|
self.assertEqual(exit_code, 1)
|