def test_setString_with_wild_charactes(self):
"""
A string configuration can be set to text containing any characters.
"""
config_file = StringIO(
u'[section]\n'
u'value: value\n'
u'',
)
config = FileConfigurationProxy(
configuration_file=config_file)
config.load()
config.setString(u'section', u'value', self.special_characters)
self.assertEqual(
self.special_characters,
config.getString(u'section', u'value'))
def test_setString_with_python_formating(self):
"""
A string configuration can be set to a python string formatting
expressions.
"""
config_file = StringIO(
u'[section]\n'
u'value: value\n'
u'',
)
config = FileConfigurationProxy(
configuration_file=config_file)
config.load()
config.setString(u'section', u'value', u'do %(some)s value')
self.assertEqual(
u'do %(some)s value',
config.getString(u'section', u'value'))
def test_save(self):
"""
System test for persisting changes into a file.
"""
config_content = (
u'[another_muță]\n'
u'another_muță_option: another_muță_value\n\n')
test_filesystem = manufacture.fs
test_segments = None
try:
test_segments = test_filesystem.createFileInTemp(
content=config_content)
config_path = test_filesystem.getRealPathFromSegments(
test_segments)
with test_filesystem._impersonateUser():
config = FileConfigurationProxy(
configuration_path=config_path)
config.load()
self.assertEqual(
u'another_muță_value',
config.getString(
u'another_muță',
u'another_muță_option'))
config.setString(
u'another_muță',
u'another_muță_option',
u'muță_value',
)
config.save()
config = FileConfigurationProxy(
configuration_path=config_path)
config.load()
self.assertEqual(
u'muță_value',
config.getString(
u'another_muță',
u'another_muță_option'))
finally:
if test_segments:
test_filesystem.deleteFile(test_segments, ignore_errors=True)
