Lib/test/test_gettext.py

import os
import base64
import gettext

def test(localedir, mofile):
    # Test basic interface
    os.environ['LANGUAGE'] = 'xx'

    print 'installing gettext'
    gettext.install()

    print _('calling bindtextdomain with localedir %s') % localedir
    print gettext.bindtextdomain('gettext', localedir)
    print gettext.bindtextdomain()

    print gettext.textdomain('gettext')
    print gettext.textdomain()

    # test some translations
    print _(u'mullusk')
    print _(r'Raymond Luxury Yach-t')
    print _(ur'nudge nudge')

    # double quotes
    print _(u"mullusk")
    print _(r"Raymond Luxury Yach-t")
    print _(ur"nudge nudge")

    # triple single quotes
    print _(u'''mullusk''')
    print _(r'''Raymond Luxury Yach-t''')
    print _(ur'''nudge nudge''')

    # triple double quotes
    print _(u"""mullusk""")
    print _(r"""Raymond Luxury Yach-t""")
    print _(ur"""nudge nudge""")

    # multiline strings
    print _('''This module provides internationalization and localization
support for your Python programs by providing an interface to the GNU
gettext message catalog library.''')

    print gettext.dgettext('gettext', 'nudge nudge')

    # test the alternative interface
    fp = open(os.path.join(mofile), 'rb')
    t = gettext.GNUTranslations(fp)
    fp.close()

    gettext.set(t)
    print t == gettext.get()

    print _('nudge nudge')

GNU_MO_DATA = '''\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'''

SOLARIS_MO_DATA = '''\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'''

LOCALEDIR = os.path.join('xx', 'LC_MESSAGES')
MOFILE = os.path.join(LOCALEDIR, 'gettext.mo')

def setup():
    os.makedirs(LOCALEDIR)
    fp = open(MOFILE, 'w')
    fp.write(base64.decodestring(GNU_MO_DATA))
    fp.close()

def teardown():
    os.unlink(MOFILE)
    os.removedirs(LOCALEDIR)



try:
    setup()
    test('.', MOFILE)
finally:
    teardown()
    pass



# For reference, here's the .pot and .po files used to created the .mo data
# above.  The .pot file was generated by pygettext.

# =============================== messages.pot

### SOME DESCRIPTIVE TITLE.
### Copyright (C) YEAR ORGANIZATION
### FIRST AUTHOR <EMAIL@ADDRESS>, YEAR.
###
##msgid ""
##msgstr ""
##"Project-Id-Version: PACKAGE VERSION\n"
##"PO-Revision-Date: Fri Aug 18 20:45:03 2000\n"
##"Last-Translator: FULL NAME <EMAIL@ADDRESS>\n"
##"Language-Team: LANGUAGE <LL@li.org>\n"
##"MIME-Version: 1.0\n"
##"Content-Type: text/plain; charset=CHARSET\n"
##"Content-Transfer-Encoding: ENCODING\n"
##"Generated-By: pygettext.py 1.1\n"


###: Lib/test/test_gettext.py:34
##msgid "calling textdomain"
##msgstr ""

###: Lib/test/test_gettext.py:94
##msgid "dgettext failed"
##msgstr ""

###: Lib/test/test_gettext.py:25
##msgid "gettext installed"
##msgstr ""

###: Lib/test/test_gettext.py:32
##msgid "bindtextdomain(None) failed"
##msgstr ""

###: Lib/test/test_gettext.py:44 Lib/test/test_gettext.py:54
###: Lib/test/test_gettext.py:64 Lib/test/test_gettext.py:74
##msgid "Raymond Luxury Yach-t"
##msgstr ""

###: Lib/test/test_gettext.py:41 Lib/test/test_gettext.py:51
###: Lib/test/test_gettext.py:61 Lib/test/test_gettext.py:71
##msgid "mullusk"
##msgstr ""

###: Lib/test/test_gettext.py:38
##msgid "text domain didn't get set properly"
##msgstr ""

###: Lib/test/test_gettext.py:98
##msgid "dcgettext failed"
##msgstr ""

###: Lib/test/test_gettext.py:47 Lib/test/test_gettext.py:57
###: Lib/test/test_gettext.py:67 Lib/test/test_gettext.py:77
##msgid "nudge nudge"
##msgstr ""

###: Lib/test/test_gettext.py:45 Lib/test/test_gettext.py:55
###: Lib/test/test_gettext.py:65 Lib/test/test_gettext.py:75
##msgid "raw string translation failed"
##msgstr ""

###: Lib/test/test_gettext.py:30
##msgid "got unexpected localedir"
##msgstr ""

###: Lib/test/test_gettext.py:48 Lib/test/test_gettext.py:58
###: Lib/test/test_gettext.py:68 Lib/test/test_gettext.py:78
##msgid "raw Unicode string translation failed"
##msgstr ""

###: Lib/test/test_gettext.py:42 Lib/test/test_gettext.py:52
###: Lib/test/test_gettext.py:62 Lib/test/test_gettext.py:72
##msgid "Unicode translation failed"
##msgstr ""

###: Lib/test/test_gettext.py:90
##msgid "multiline string translation failed"
##msgstr ""

###: Lib/test/test_gettext.py:81
##msgid ""
##"This module provides internationalization and localization\n"
##"support for your Python programs by providing an interface to the GNU\n"
##"gettext message catalog library."
##msgstr ""

###: Lib/test/test_gettext.py:26
##msgid "calling bindtextdomain with localdir %s"
##msgstr ""

# =============================== messages.po

### Dummy translation for Python's test_gettext.py module.
### Copyright (C) 2000 BeOpen.com
### Barry Warsaw <bwarsaw@beopen.com>, 2000.
###
###, fuzzy
##msgid ""
##msgstr ""
##"Project-Id-Version: PACKAGE VERSION\n"
##"PO-Revision-Date: 2000-08-18 21:01-04:00\n"
##"Last-Translator: FULL NAME <EMAIL@ADDRESS>\n"
##"Language-Team: LANGUAGE <LL@li.org>\n"
##"MIME-Version: 1.0\n"
##"Content-Type: text/plain; charset=CHARSET\n"
##"Content-Transfer-Encoding: ENCODING\n"

### SOME DESCRIPTIVE TITLE.
### Copyright (C) YEAR ORGANIZATION
### FIRST AUTHOR <EMAIL@ADDRESS>, YEAR.
###
##msgid ""
##msgstr ""
##"Project-Id-Version: 2.0\n"
##"PO-Revision-Date: Fri Aug 18 20:45:03 2000\n"
##"Last-Translator: Barry Warsaw <bwarsaw@beopen.com>\n"
##"Language-Team: XX <python-dev@python.org>\n"
##"MIME-Version: 1.0\n"
##"Content-Type: text/plain; charset=en\n"
##"Content-Transfer-Encoding: none\n"
##"Generated-By: pygettext.py 1.1\n"


###: Lib/test/test_gettext.py:34
##msgid "calling textdomain"
##msgstr ""

###: Lib/test/test_gettext.py:94
##msgid "dgettext failed"
##msgstr ""

###: Lib/test/test_gettext.py:25
##msgid "gettext installed"
##msgstr ""

###: Lib/test/test_gettext.py:32
##msgid "bindtextdomain(None) failed"
##msgstr ""

###: Lib/test/test_gettext.py:44 Lib/test/test_gettext.py:54
###: Lib/test/test_gettext.py:64 Lib/test/test_gettext.py:74
##msgid "Raymond Luxury Yach-t"
##msgstr "Throatwobbler Mangrove"

###: Lib/test/test_gettext.py:41 Lib/test/test_gettext.py:51
###: Lib/test/test_gettext.py:61 Lib/test/test_gettext.py:71
##msgid "mullusk"
##msgstr "bacon"

###: Lib/test/test_gettext.py:38
##msgid "text domain didn't get set properly"
##msgstr ""

###: Lib/test/test_gettext.py:98
##msgid "dcgettext failed"
##msgstr ""

###: Lib/test/test_gettext.py:47 Lib/test/test_gettext.py:57
###: Lib/test/test_gettext.py:67 Lib/test/test_gettext.py:77
##msgid "nudge nudge"
##msgstr "wink wink"

###: Lib/test/test_gettext.py:45 Lib/test/test_gettext.py:55
###: Lib/test/test_gettext.py:65 Lib/test/test_gettext.py:75
##msgid "raw string translation failed"
##msgstr ""

###: Lib/test/test_gettext.py:30
##msgid "got unexpected localedir"
##msgstr ""

###: Lib/test/test_gettext.py:48 Lib/test/test_gettext.py:58
###: Lib/test/test_gettext.py:68 Lib/test/test_gettext.py:78
##msgid "raw Unicode string translation failed"
##msgstr ""

###: Lib/test/test_gettext.py:42 Lib/test/test_gettext.py:52
###: Lib/test/test_gettext.py:62 Lib/test/test_gettext.py:72
##msgid "Unicode translation failed"
##msgstr ""

###: Lib/test/test_gettext.py:90
##msgid "multiline string translation failed"
##msgstr ""

###: Lib/test/test_gettext.py:81
##msgid ""
##"This module provides internationalization and localization\n"
##"support for your Python programs by providing an interface to the GNU\n"
##"gettext message catalog library."
##msgstr "Guvf zbqhyr cebivqrf vagreangvbanyvmngvba naq ybpnyvmngvba\n"
##"fhccbeg sbe lbhe Clguba cebtenzf ol cebivqvat na vagresnpr gb gur TAH\n"
##"trggrkg zrffntr pngnybt yvoenel."

###: Lib/test/test_gettext.py:26
##msgid "calling bindtextdomain with localdir %s"
##msgstr ""