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ansible/test/units/template/test_tests_as_filters_warni...

36 lines
1.3 KiB
Python

from ansible.template import Templar, display
from units.mock.loader import DictDataLoader
from jinja2.filters import FILTERS
from os.path import isabs
def test_tests_as_filters_warning(mocker):
fake_loader = DictDataLoader({
"/path/to/my_file.txt": "foo\n",
})
templar = Templar(loader=fake_loader, variables={})
filters = templar._get_filters(templar.environment.filters)
mocker.patch.object(display, 'deprecated')
# Call successful test, ensure the message is correct
filters['successful']({})
display.deprecated.assert_called_once_with(
'Using tests as filters is deprecated. Instead of using `result|successful` use `result is successful`', version='2.9'
)
# Call success test, ensure the message is correct
display.deprecated.reset_mock()
filters['success']({})
display.deprecated.assert_called_once_with(
'Using tests as filters is deprecated. Instead of using `result|success` use `result is success`', version='2.9'
)
# Call bool filter, ensure no deprecation message was displayed
display.deprecated.reset_mock()
filters['bool'](True)
assert display.deprecated.call_count == 0
# Ensure custom test does not override builtin filter
assert filters.get('abs') != isabs