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# This Source Code Form is subject to the terms of the Mozilla Public
# License, v. 2.0. If a copy of the MPL was not distributed with this
# file, You can obtain one at http://mozilla.org/MPL/2.0/.
from __future__ import unicode_literals
import json
import sys
from collections import defaultdict
import pytest
from mozlint import ResultContainer
from mozlint import formatters
@pytest.fixture
def results(scope='module'):
containers = (
ResultContainer(
linter='foo',
path='a/b/c.txt',
message="oh no foo",
lineno=1,
),
ResultContainer(
linter='bar',
path='d/e/f.txt',
message="oh no bar",
hint="try baz instead",
level='warning',
lineno=4,
column=2,
rule="bar-not-allowed",
),
ResultContainer(
linter='baz',
path='a/b/c.txt',
message="oh no baz",
lineno=4,
source="if baz:",
),
)
results = defaultdict(list)
for c in containers:
results[c.path].append(c)
return results
def test_stylish_formatter(results):
expected = """
a/b/c.txt
1 error oh no foo (foo)
4 error oh no baz (baz)
d/e/f.txt
4:2 warning oh no bar bar-not-allowed (bar)
\u2716 3 problems (2 errors, 1 warning)
""".strip()
fmt = formatters.get('stylish', disable_colors=True)
assert expected == fmt(results)
def test_treeherder_formatter(results):
expected = """
TEST-UNEXPECTED-ERROR | a/b/c.txt:1 | oh no foo (foo)
TEST-UNEXPECTED-ERROR | a/b/c.txt:4 | oh no baz (baz)
TEST-UNEXPECTED-WARNING | d/e/f.txt:4:2 | oh no bar (bar-not-allowed)
""".strip()
fmt = formatters.get('treeherder')
assert expected == fmt(results)
def test_json_formatter(results):
fmt = formatters.get('json')
formatted = json.loads(fmt(results))
assert set(formatted.keys()) == set(results.keys())
slots = ResultContainer.__slots__
for errors in formatted.values():
for err in errors:
assert all(s in err for s in slots)
if __name__ == '__main__':
sys.exit(pytest.main(['--verbose', __file__]))
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