Source code for camcops_server.cc_modules.tests.cc_formatter_tests
#!/usr/bin/env python
"""
camcops_server/cc_modules/tests/cc_formatter_tests.py
===============================================================================
Copyright (C) 2012, University of Cambridge, Department of Psychiatry.
Created by Rudolf Cardinal (rnc1001@cam.ac.uk).
This file is part of CamCOPS.
CamCOPS is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
CamCOPS is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with CamCOPS. If not, see <https://www.gnu.org/licenses/>.
===============================================================================
"""
from unittest import TestCase
from camcops_server.cc_modules.cc_formatter import SafeFormatter
[docs]class SafeFormatterTests(TestCase):
[docs] def setUp(self) -> None:
super().setUp()
self.formatter = SafeFormatter(["forename", "surname", "email"])
def test_formats_with_allowed_keys(self) -> None:
output = self.formatter.format(
"{forename} {surname} <{email}>",
forename="Erin",
surname="Byrne",
email="erin.byrne@example.com",
)
self.assertEqual(output, "Erin Byrne <erin.byrne@example.com>")
def test_format_raises_with_disallowed_keys(self) -> None:
with self.assertRaises(KeyError):
self.formatter.format("{email.__class__}")
def test_returns_valid_parameters_string(self) -> None:
self.assertEqual(
self.formatter.get_valid_parameters_string(),
"{forename}, {surname}, {email}",
)
def test_validate_raises_key_error_for_unknown_key(self) -> None:
with self.assertRaises(KeyError):
self.formatter.validate("{phone}")
def test_validate_raises_value_error_for_mismatched_brackets(self) -> None:
with self.assertRaises(ValueError):
self.formatter.validate("{forename")