def __init__(self, filename, indentation_per_tag=2, indentation=0):
ClosableObject.__init__(self)
self.indentation_per_tag = indentation_per_tag
self.indentation = indentation
self.file = None
self.filename = filename
if not isinstance(filename, str):
raise TypeError("filename must be a string")
self.file = open(filename, 'w+')
self.__write_header()
def __init__(self, filename):
"""
Creates a new FilePrinter. If the directory of the given file doesn't
exist or if there's any access problems, an exception will be thrown.
:param filename: the name of the file to put the data into (string).
"""
Printer.__init__(self)
ClosableObject.__init__(self)
self.file = None
if not isinstance(filename, str):
raise TypeError("filename must be a string.")
self.file = open(filename, 'a+')
class ClosableObjectTest(unittest.TestCase):
def setUp(self):
self.uut = ClosableObject()
def test_closing(self):
self.assertFalse(self.uut._closed)
self.uut.close()
self.assertTrue(self.uut._closed)
self.uut.close()
self.assertTrue(self.uut._closed)
def test_close_objects(self):
close_objects(None, 5)
close_objects(self.uut)
self.assertTrue(self.uut._closed)
def __init__(self,
file_name,
key_value_delimiter='=',
comment_seperators=('#', ';', '//'),
key_delimiter=',',
section_name_surrounding_beg='[',
section_name_surrounding_end="]",
unsavable_keys=("save",)):
ClosableObject.__init__(self)
self.__file_name = file_name
self.__file = open(self.__file_name, "w")
self.__key_value_delimiter = key_value_delimiter
self.__comment_seperators = comment_seperators
self.__key_delimiter = key_delimiter
self.__section_name_surrounding_beg = section_name_surrounding_beg
self.__section_name_surrounding_end = section_name_surrounding_end
self.__unsavable_keys = unsavable_keys
self.__wrote_newline = True
self.__closed = False
def __init__(self):
"""
Raises EnvironmentError if VoiceOutput is impossible.
"""
Printer.__init__(self)
ClosableObject.__init__(self)
# TODO retrieve language from get_locale and select appropriate voice
try:
self.espeak = subprocess.Popen(["espeak"], stdin=subprocess.PIPE)
except OSError: # pragma: no cover
print(
_(
"eSpeak doesn't seem to be installed. You cannot use the "
"voice output feature without eSpeak. It can be downloaded"
" from http://espeak.sourceforge.net/ or installed via "
"your usual package repositories."
)
)
raise EnvironmentError
except: # pragma: no cover
print(_("Failed to execute eSpeak. An unknown error occurred."), Constants.THIS_IS_A_BUG)
raise EnvironmentError
def setUp(self):
self.uut = ClosableObject()