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# -*- coding: utf-8 -*-
# Copyright 2010 Harri Pitkänen (hatapitk@iki.fi)
# Utilities to help writing tests for libvoikko.
# This program 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 2 of the License, or
# (at your option) any later version.
#
# This program 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 this program; if not, write to the Free Software
# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
import tempfile
import os
import codecs
from ctypes import CDLL
from ctypes import POINTER
from ctypes import c_char_p
from ctypes import c_int
from ctypes import c_void_p
DICTIONARY_FORMAT_VERSION = "2"
INFO_FILE = "voikko-fi_FI.pro"
class MorphologyInfo:
def __init__(self):
self.language = u"fi_FI"
self.variant = u"standard"
self.description = u"Default description"
self.morphology = None
self.speller = None
self.suggestion = None
self.hyphenator = None
def __writeLine(self, fileHandle, key, value):
if value is not None:
fileHandle.write(u"info: ")
fileHandle.write(key)
fileHandle.write(u": ")
fileHandle.write(value)
fileHandle.write(u"\n")
def writeFileContent(self, fileHandle):
self.__writeLine(fileHandle, u"Voikko-Dictionary-Format", DICTIONARY_FORMAT_VERSION)
self.__writeLine(fileHandle, u"Language-Code", self.language)
self.__writeLine(fileHandle, u"Language-Variant", self.variant)
self.__writeLine(fileHandle, u"Description", self.description)
self.__writeLine(fileHandle, u"Morphology-Backend", self.morphology)
self.__writeLine(fileHandle, u"Speller-Backend", self.speller)
self.__writeLine(fileHandle, u"Suggestion-Backend", self.suggestion)
self.__writeLine(fileHandle, u"Hyphenator-Backend", self.hyphenator)
class TestDataDir:
def __init__(self):
self.tempDir = tempfile.mkdtemp()
self.versionedDir = self.tempDir + os.sep + DICTIONARY_FORMAT_VERSION
os.mkdir(self.versionedDir)
self.subdirNames = []
def tearDown(self):
for subdirName in self.subdirNames:
subdirPath = self.versionedDir + os.sep + subdirName
os.remove(subdirPath + os.sep + INFO_FILE)
os.rmdir(subdirPath)
os.rmdir(self.versionedDir)
os.rmdir(self.tempDir)
def createMorphology(self, subdirName, morphology):
fullSubdirName = "mor-" + subdirName
self.subdirNames.append(fullSubdirName)
subdirPath = self.versionedDir + os.sep + fullSubdirName
os.mkdir(subdirPath)
fileHandle = codecs.open(subdirPath + os.sep + INFO_FILE, "w", "UTF-8")
morphology.writeFileContent(fileHandle)
fileHandle.close()
def getDirectory(self):
return self.tempDir
def getVoikkoCLibrary():
library = None
if os.name == 'nt':
library = CDLL("libvoikko-1.dll")
else:
library = CDLL("libvoikko.so.1")
library.voikkoInit.argtypes = [POINTER(c_char_p), c_char_p, c_char_p]
library.voikkoInit.restype = c_void_p
library.voikkoTerminate.argtypes = [c_void_p]
library.voikkoTerminate.restype = None
library.voikko_init_with_path.argtypes = [POINTER(c_int), c_char_p, c_int, c_char_p]
library.voikko_init_with_path.restype = c_char_p
library.voikko_terminate.argtypes = [c_int]
library.voikko_terminate.restype = c_int
return library
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