756 lines
35 KiB
Python
756 lines
35 KiB
Python
import os
|
|
import re
|
|
import shutil
|
|
import time
|
|
import warnings
|
|
from io import StringIO
|
|
from unittest import mock, skipIf, skipUnless
|
|
|
|
from admin_scripts.tests import AdminScriptTestCase
|
|
|
|
from django.core import management
|
|
from django.core.management import execute_from_command_line
|
|
from django.core.management.base import CommandError
|
|
from django.core.management.commands.makemessages import (
|
|
Command as MakeMessagesCommand,
|
|
)
|
|
from django.core.management.utils import find_command
|
|
from django.test import SimpleTestCase, override_settings
|
|
from django.test.utils import captured_stderr, captured_stdout
|
|
from django.utils._os import symlinks_supported
|
|
from django.utils.translation import TranslatorCommentWarning
|
|
|
|
from .utils import POFileAssertionMixin, RunInTmpDirMixin, copytree
|
|
|
|
LOCALE = 'de'
|
|
has_xgettext = find_command('xgettext')
|
|
gettext_version = MakeMessagesCommand().gettext_version if has_xgettext else None
|
|
requires_gettext_019 = skipIf(has_xgettext and gettext_version < (0, 19), 'gettext 0.19 required')
|
|
|
|
|
|
@skipUnless(has_xgettext, 'xgettext is mandatory for extraction tests')
|
|
class ExtractorTests(POFileAssertionMixin, RunInTmpDirMixin, SimpleTestCase):
|
|
|
|
work_subdir = 'commands'
|
|
|
|
PO_FILE = 'locale/%s/LC_MESSAGES/django.po' % LOCALE
|
|
|
|
def _run_makemessages(self, **options):
|
|
os.chdir(self.test_dir)
|
|
out = StringIO()
|
|
management.call_command('makemessages', locale=[LOCALE], verbosity=2, stdout=out, **options)
|
|
output = out.getvalue()
|
|
self.assertTrue(os.path.exists(self.PO_FILE))
|
|
with open(self.PO_FILE, 'r') as fp:
|
|
po_contents = fp.read()
|
|
return output, po_contents
|
|
|
|
def assertMsgIdPlural(self, msgid, haystack, use_quotes=True):
|
|
return self._assertPoKeyword('msgid_plural', msgid, haystack, use_quotes=use_quotes)
|
|
|
|
def assertMsgStr(self, msgstr, haystack, use_quotes=True):
|
|
return self._assertPoKeyword('msgstr', msgstr, haystack, use_quotes=use_quotes)
|
|
|
|
def assertNotMsgId(self, msgid, s, use_quotes=True):
|
|
if use_quotes:
|
|
msgid = '"%s"' % msgid
|
|
msgid = re.escape(msgid)
|
|
return self.assertTrue(not re.search('^msgid %s' % msgid, s, re.MULTILINE))
|
|
|
|
def _assertPoLocComment(self, assert_presence, po_filename, line_number, *comment_parts):
|
|
with open(po_filename, 'r') as fp:
|
|
po_contents = fp.read()
|
|
if os.name == 'nt':
|
|
# #: .\path\to\file.html:123
|
|
cwd_prefix = '%s%s' % (os.curdir, os.sep)
|
|
else:
|
|
# #: path/to/file.html:123
|
|
cwd_prefix = ''
|
|
|
|
path = os.path.join(cwd_prefix, *comment_parts)
|
|
parts = [path]
|
|
|
|
if isinstance(line_number, str):
|
|
line_number = self._get_token_line_number(path, line_number)
|
|
if line_number is not None:
|
|
parts.append(':%d' % line_number)
|
|
|
|
needle = ''.join(parts)
|
|
pattern = re.compile(r'^\#\:.*' + re.escape(needle), re.MULTILINE)
|
|
if assert_presence:
|
|
return self.assertRegex(po_contents, pattern, '"%s" not found in final .po file.' % needle)
|
|
else:
|
|
return self.assertNotRegex(po_contents, pattern, '"%s" shouldn\'t be in final .po file.' % needle)
|
|
|
|
def _get_token_line_number(self, path, token):
|
|
with open(path) as f:
|
|
for line, content in enumerate(f, 1):
|
|
if token in content:
|
|
return line
|
|
self.fail("The token '%s' could not be found in %s, please check the test config" % (token, path))
|
|
|
|
def assertLocationCommentPresent(self, po_filename, line_number, *comment_parts):
|
|
r"""
|
|
self.assertLocationCommentPresent('django.po', 42, 'dirA', 'dirB', 'foo.py')
|
|
|
|
verifies that the django.po file has a gettext-style location comment of the form
|
|
|
|
`#: dirA/dirB/foo.py:42`
|
|
|
|
(or `#: .\dirA\dirB\foo.py:42` on Windows)
|
|
|
|
None can be passed for the line_number argument to skip checking of
|
|
the :42 suffix part.
|
|
A string token can also be passed as line_number, in which case it
|
|
will be searched in the template, and its line number will be used.
|
|
A msgid is a suitable candidate.
|
|
"""
|
|
return self._assertPoLocComment(True, po_filename, line_number, *comment_parts)
|
|
|
|
def assertLocationCommentNotPresent(self, po_filename, line_number, *comment_parts):
|
|
"""Check the opposite of assertLocationComment()"""
|
|
return self._assertPoLocComment(False, po_filename, line_number, *comment_parts)
|
|
|
|
def assertRecentlyModified(self, path):
|
|
"""
|
|
Assert that file was recently modified (modification time was less than 10 seconds ago).
|
|
"""
|
|
delta = time.time() - os.stat(path).st_mtime
|
|
self.assertLess(delta, 10, "%s was recently modified" % path)
|
|
|
|
def assertNotRecentlyModified(self, path):
|
|
"""
|
|
Assert that file was not recently modified (modification time was more than 10 seconds ago).
|
|
"""
|
|
delta = time.time() - os.stat(path).st_mtime
|
|
self.assertGreater(delta, 10, "%s wasn't recently modified" % path)
|
|
|
|
|
|
class BasicExtractorTests(ExtractorTests):
|
|
|
|
@override_settings(USE_I18N=False)
|
|
def test_use_i18n_false(self):
|
|
"""
|
|
makemessages also runs successfully when USE_I18N is False.
|
|
"""
|
|
management.call_command('makemessages', locale=[LOCALE], verbosity=0)
|
|
self.assertTrue(os.path.exists(self.PO_FILE))
|
|
with open(self.PO_FILE, 'r', encoding='utf-8') as fp:
|
|
po_contents = fp.read()
|
|
# Check two random strings
|
|
self.assertIn('#. Translators: One-line translator comment #1', po_contents)
|
|
self.assertIn('msgctxt "Special trans context #1"', po_contents)
|
|
|
|
def test_comments_extractor(self):
|
|
management.call_command('makemessages', locale=[LOCALE], verbosity=0)
|
|
self.assertTrue(os.path.exists(self.PO_FILE))
|
|
with open(self.PO_FILE, 'r', encoding='utf-8') as fp:
|
|
po_contents = fp.read()
|
|
self.assertNotIn('This comment should not be extracted', po_contents)
|
|
|
|
# Comments in templates
|
|
self.assertIn('#. Translators: This comment should be extracted', po_contents)
|
|
self.assertIn(
|
|
"#. Translators: Django comment block for translators\n#. "
|
|
"string's meaning unveiled",
|
|
po_contents
|
|
)
|
|
self.assertIn('#. Translators: One-line translator comment #1', po_contents)
|
|
self.assertIn('#. Translators: Two-line translator comment #1\n#. continued here.', po_contents)
|
|
self.assertIn('#. Translators: One-line translator comment #2', po_contents)
|
|
self.assertIn('#. Translators: Two-line translator comment #2\n#. continued here.', po_contents)
|
|
self.assertIn('#. Translators: One-line translator comment #3', po_contents)
|
|
self.assertIn('#. Translators: Two-line translator comment #3\n#. continued here.', po_contents)
|
|
self.assertIn('#. Translators: One-line translator comment #4', po_contents)
|
|
self.assertIn('#. Translators: Two-line translator comment #4\n#. continued here.', po_contents)
|
|
self.assertIn(
|
|
'#. Translators: One-line translator comment #5 -- with '
|
|
'non ASCII characters: áéíóúö',
|
|
po_contents
|
|
)
|
|
self.assertIn(
|
|
'#. Translators: Two-line translator comment #5 -- with '
|
|
'non ASCII characters: áéíóúö\n#. continued here.',
|
|
po_contents
|
|
)
|
|
|
|
def test_special_char_extracted(self):
|
|
management.call_command('makemessages', locale=[LOCALE], verbosity=0)
|
|
self.assertTrue(os.path.exists(self.PO_FILE))
|
|
with open(self.PO_FILE, 'r', encoding='utf-8') as fp:
|
|
po_contents = fp.read()
|
|
self.assertMsgId("Non-breaking space\u00a0:", po_contents)
|
|
|
|
def test_blocktrans_trimmed(self):
|
|
management.call_command('makemessages', locale=[LOCALE], verbosity=0)
|
|
self.assertTrue(os.path.exists(self.PO_FILE))
|
|
with open(self.PO_FILE, 'r') as fp:
|
|
po_contents = fp.read()
|
|
# should not be trimmed
|
|
self.assertNotMsgId('Text with a few line breaks.', po_contents)
|
|
# should be trimmed
|
|
self.assertMsgId("Again some text with a few line breaks, this time should be trimmed.", po_contents)
|
|
# #21406 -- Should adjust for eaten line numbers
|
|
self.assertMsgId("Get my line number", po_contents)
|
|
self.assertLocationCommentPresent(self.PO_FILE, 'Get my line number', 'templates', 'test.html')
|
|
|
|
def test_force_en_us_locale(self):
|
|
"""Value of locale-munging option used by the command is the right one"""
|
|
self.assertTrue(MakeMessagesCommand.leave_locale_alone)
|
|
|
|
def test_extraction_error(self):
|
|
msg = (
|
|
'Translation blocks must not include other block tags: blocktrans '
|
|
'(file %s, line 3)' % os.path.join('templates', 'template_with_error.tpl')
|
|
)
|
|
with self.assertRaisesMessage(SyntaxError, msg):
|
|
management.call_command('makemessages', locale=[LOCALE], extensions=['tpl'], verbosity=0)
|
|
# The temporary file was cleaned up
|
|
self.assertFalse(os.path.exists('./templates/template_with_error.tpl.py'))
|
|
|
|
def test_unicode_decode_error(self):
|
|
shutil.copyfile('./not_utf8.sample', './not_utf8.txt')
|
|
out = StringIO()
|
|
management.call_command('makemessages', locale=[LOCALE], stdout=out)
|
|
self.assertIn("UnicodeDecodeError: skipped file not_utf8.txt in .", out.getvalue())
|
|
|
|
def test_unicode_file_name(self):
|
|
open(os.path.join(self.test_dir, 'vidéo.txt'), 'a').close()
|
|
management.call_command('makemessages', locale=[LOCALE], verbosity=0)
|
|
|
|
def test_extraction_warning(self):
|
|
"""test xgettext warning about multiple bare interpolation placeholders"""
|
|
shutil.copyfile('./code.sample', './code_sample.py')
|
|
out = StringIO()
|
|
management.call_command('makemessages', locale=[LOCALE], stdout=out)
|
|
self.assertIn("code_sample.py:4", out.getvalue())
|
|
|
|
def test_template_message_context_extractor(self):
|
|
"""
|
|
Message contexts are correctly extracted for the {% trans %} and
|
|
{% blocktrans %} template tags (#14806).
|
|
"""
|
|
management.call_command('makemessages', locale=[LOCALE], verbosity=0)
|
|
self.assertTrue(os.path.exists(self.PO_FILE))
|
|
with open(self.PO_FILE, 'r') as fp:
|
|
po_contents = fp.read()
|
|
# {% trans %}
|
|
self.assertIn('msgctxt "Special trans context #1"', po_contents)
|
|
self.assertMsgId("Translatable literal #7a", po_contents)
|
|
self.assertIn('msgctxt "Special trans context #2"', po_contents)
|
|
self.assertMsgId("Translatable literal #7b", po_contents)
|
|
self.assertIn('msgctxt "Special trans context #3"', po_contents)
|
|
self.assertMsgId("Translatable literal #7c", po_contents)
|
|
|
|
# {% trans %} with a filter
|
|
for minor_part in 'abcdefgh': # Iterate from #7.1a to #7.1h template markers
|
|
self.assertIn('msgctxt "context #7.1{}"'.format(minor_part), po_contents)
|
|
self.assertMsgId('Translatable literal #7.1{}'.format(minor_part), po_contents)
|
|
|
|
# {% blocktrans %}
|
|
self.assertIn('msgctxt "Special blocktrans context #1"', po_contents)
|
|
self.assertMsgId("Translatable literal #8a", po_contents)
|
|
self.assertIn('msgctxt "Special blocktrans context #2"', po_contents)
|
|
self.assertMsgId("Translatable literal #8b-singular", po_contents)
|
|
self.assertIn("Translatable literal #8b-plural", po_contents)
|
|
self.assertIn('msgctxt "Special blocktrans context #3"', po_contents)
|
|
self.assertMsgId("Translatable literal #8c-singular", po_contents)
|
|
self.assertIn("Translatable literal #8c-plural", po_contents)
|
|
self.assertIn('msgctxt "Special blocktrans context #4"', po_contents)
|
|
self.assertMsgId("Translatable literal #8d %(a)s", po_contents)
|
|
|
|
def test_context_in_single_quotes(self):
|
|
management.call_command('makemessages', locale=[LOCALE], verbosity=0)
|
|
self.assertTrue(os.path.exists(self.PO_FILE))
|
|
with open(self.PO_FILE, 'r') as fp:
|
|
po_contents = fp.read()
|
|
# {% trans %}
|
|
self.assertIn('msgctxt "Context wrapped in double quotes"', po_contents)
|
|
self.assertIn('msgctxt "Context wrapped in single quotes"', po_contents)
|
|
|
|
# {% blocktrans %}
|
|
self.assertIn('msgctxt "Special blocktrans context wrapped in double quotes"', po_contents)
|
|
self.assertIn('msgctxt "Special blocktrans context wrapped in single quotes"', po_contents)
|
|
|
|
def test_template_comments(self):
|
|
"""Template comment tags on the same line of other constructs (#19552)"""
|
|
# Test detection/end user reporting of old, incorrect templates
|
|
# translator comments syntax
|
|
with warnings.catch_warnings(record=True) as ws:
|
|
warnings.simplefilter('always')
|
|
management.call_command('makemessages', locale=[LOCALE], extensions=['thtml'], verbosity=0)
|
|
self.assertEqual(len(ws), 3)
|
|
for w in ws:
|
|
self.assertTrue(issubclass(w.category, TranslatorCommentWarning))
|
|
self.assertRegex(
|
|
str(ws[0].message),
|
|
r"The translator-targeted comment 'Translators: ignored i18n "
|
|
r"comment #1' \(file templates[/\\]comments.thtml, line 4\) "
|
|
r"was ignored, because it wasn't the last item on the line\."
|
|
)
|
|
self.assertRegex(
|
|
str(ws[1].message),
|
|
r"The translator-targeted comment 'Translators: ignored i18n "
|
|
r"comment #3' \(file templates[/\\]comments.thtml, line 6\) "
|
|
r"was ignored, because it wasn't the last item on the line\."
|
|
)
|
|
self.assertRegex(
|
|
str(ws[2].message),
|
|
r"The translator-targeted comment 'Translators: ignored i18n "
|
|
r"comment #4' \(file templates[/\\]comments.thtml, line 8\) "
|
|
r"was ignored, because it wasn't the last item on the line\."
|
|
)
|
|
# Now test .po file contents
|
|
self.assertTrue(os.path.exists(self.PO_FILE))
|
|
with open(self.PO_FILE, 'r') as fp:
|
|
po_contents = fp.read()
|
|
|
|
self.assertMsgId('Translatable literal #9a', po_contents)
|
|
self.assertNotIn('ignored comment #1', po_contents)
|
|
|
|
self.assertNotIn('Translators: ignored i18n comment #1', po_contents)
|
|
self.assertMsgId("Translatable literal #9b", po_contents)
|
|
|
|
self.assertNotIn('ignored i18n comment #2', po_contents)
|
|
self.assertNotIn('ignored comment #2', po_contents)
|
|
self.assertMsgId('Translatable literal #9c', po_contents)
|
|
|
|
self.assertNotIn('ignored comment #3', po_contents)
|
|
self.assertNotIn('ignored i18n comment #3', po_contents)
|
|
self.assertMsgId('Translatable literal #9d', po_contents)
|
|
|
|
self.assertNotIn('ignored comment #4', po_contents)
|
|
self.assertMsgId('Translatable literal #9e', po_contents)
|
|
self.assertNotIn('ignored comment #5', po_contents)
|
|
|
|
self.assertNotIn('ignored i18n comment #4', po_contents)
|
|
self.assertMsgId('Translatable literal #9f', po_contents)
|
|
self.assertIn('#. Translators: valid i18n comment #5', po_contents)
|
|
|
|
self.assertMsgId('Translatable literal #9g', po_contents)
|
|
self.assertIn('#. Translators: valid i18n comment #6', po_contents)
|
|
self.assertMsgId('Translatable literal #9h', po_contents)
|
|
self.assertIn('#. Translators: valid i18n comment #7', po_contents)
|
|
self.assertMsgId('Translatable literal #9i', po_contents)
|
|
|
|
self.assertRegex(po_contents, r'#\..+Translators: valid i18n comment #8')
|
|
self.assertRegex(po_contents, r'#\..+Translators: valid i18n comment #9')
|
|
self.assertMsgId("Translatable literal #9j", po_contents)
|
|
|
|
def test_makemessages_find_files(self):
|
|
"""
|
|
find_files only discover files having the proper extensions.
|
|
"""
|
|
cmd = MakeMessagesCommand()
|
|
cmd.ignore_patterns = ['CVS', '.*', '*~', '*.pyc']
|
|
cmd.symlinks = False
|
|
cmd.domain = 'django'
|
|
cmd.extensions = ['html', 'txt', 'py']
|
|
cmd.verbosity = 0
|
|
cmd.locale_paths = []
|
|
cmd.default_locale_path = os.path.join(self.test_dir, 'locale')
|
|
found_files = cmd.find_files(self.test_dir)
|
|
found_exts = {os.path.splitext(tfile.file)[1] for tfile in found_files}
|
|
self.assertEqual(found_exts.difference({'.py', '.html', '.txt'}), set())
|
|
|
|
cmd.extensions = ['js']
|
|
cmd.domain = 'djangojs'
|
|
found_files = cmd.find_files(self.test_dir)
|
|
found_exts = {os.path.splitext(tfile.file)[1] for tfile in found_files}
|
|
self.assertEqual(found_exts.difference({'.js'}), set())
|
|
|
|
@mock.patch('django.core.management.commands.makemessages.popen_wrapper')
|
|
def test_makemessages_gettext_version(self, mocked_popen_wrapper):
|
|
# "Normal" output:
|
|
mocked_popen_wrapper.return_value = (
|
|
"xgettext (GNU gettext-tools) 0.18.1\n"
|
|
"Copyright (C) 1995-1998, 2000-2010 Free Software Foundation, Inc.\n"
|
|
"License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>\n"
|
|
"This is free software: you are free to change and redistribute it.\n"
|
|
"There is NO WARRANTY, to the extent permitted by law.\n"
|
|
"Written by Ulrich Drepper.\n", '', 0)
|
|
cmd = MakeMessagesCommand()
|
|
self.assertEqual(cmd.gettext_version, (0, 18, 1))
|
|
|
|
# Version number with only 2 parts (#23788)
|
|
mocked_popen_wrapper.return_value = (
|
|
"xgettext (GNU gettext-tools) 0.17\n", '', 0)
|
|
cmd = MakeMessagesCommand()
|
|
self.assertEqual(cmd.gettext_version, (0, 17))
|
|
|
|
# Bad version output
|
|
mocked_popen_wrapper.return_value = (
|
|
"any other return value\n", '', 0)
|
|
cmd = MakeMessagesCommand()
|
|
with self.assertRaisesMessage(CommandError, "Unable to get gettext version. Is it installed?"):
|
|
cmd.gettext_version
|
|
|
|
def test_po_file_encoding_when_updating(self):
|
|
"""
|
|
Update of PO file doesn't corrupt it with non-UTF-8 encoding on Windows
|
|
(#23271).
|
|
"""
|
|
BR_PO_BASE = 'locale/pt_BR/LC_MESSAGES/django'
|
|
shutil.copyfile(BR_PO_BASE + '.pristine', BR_PO_BASE + '.po')
|
|
management.call_command('makemessages', locale=['pt_BR'], verbosity=0)
|
|
self.assertTrue(os.path.exists(BR_PO_BASE + '.po'))
|
|
with open(BR_PO_BASE + '.po', 'r', encoding='utf-8') as fp:
|
|
po_contents = fp.read()
|
|
self.assertMsgStr("Größe", po_contents)
|
|
|
|
|
|
class JavascriptExtractorTests(ExtractorTests):
|
|
|
|
PO_FILE = 'locale/%s/LC_MESSAGES/djangojs.po' % LOCALE
|
|
|
|
def test_javascript_literals(self):
|
|
_, po_contents = self._run_makemessages(domain='djangojs')
|
|
self.assertMsgId('This literal should be included.', po_contents)
|
|
self.assertMsgId('gettext_noop should, too.', po_contents)
|
|
self.assertMsgId('This one as well.', po_contents)
|
|
self.assertMsgId(r'He said, \"hello\".', po_contents)
|
|
self.assertMsgId("okkkk", po_contents)
|
|
self.assertMsgId("TEXT", po_contents)
|
|
self.assertMsgId("It's at http://example.com", po_contents)
|
|
self.assertMsgId("String", po_contents)
|
|
self.assertMsgId("/* but this one will be too */ 'cause there is no way of telling...", po_contents)
|
|
self.assertMsgId("foo", po_contents)
|
|
self.assertMsgId("bar", po_contents)
|
|
self.assertMsgId("baz", po_contents)
|
|
self.assertMsgId("quz", po_contents)
|
|
self.assertMsgId("foobar", po_contents)
|
|
|
|
def test_media_static_dirs_ignored(self):
|
|
"""
|
|
Regression test for #23583.
|
|
"""
|
|
with override_settings(STATIC_ROOT=os.path.join(self.test_dir, 'static/'),
|
|
MEDIA_ROOT=os.path.join(self.test_dir, 'media_root/')):
|
|
_, po_contents = self._run_makemessages(domain='djangojs')
|
|
self.assertMsgId("Static content inside app should be included.", po_contents)
|
|
self.assertNotMsgId("Content from STATIC_ROOT should not be included", po_contents)
|
|
|
|
@override_settings(STATIC_ROOT=None, MEDIA_ROOT='')
|
|
def test_default_root_settings(self):
|
|
"""
|
|
Regression test for #23717.
|
|
"""
|
|
_, po_contents = self._run_makemessages(domain='djangojs')
|
|
self.assertMsgId("Static content inside app should be included.", po_contents)
|
|
|
|
|
|
class IgnoredExtractorTests(ExtractorTests):
|
|
|
|
def test_ignore_directory(self):
|
|
out, po_contents = self._run_makemessages(ignore_patterns=[
|
|
os.path.join('ignore_dir', '*'),
|
|
])
|
|
self.assertIn("ignoring directory ignore_dir", out)
|
|
self.assertMsgId('This literal should be included.', po_contents)
|
|
self.assertNotMsgId('This should be ignored.', po_contents)
|
|
|
|
def test_ignore_subdirectory(self):
|
|
out, po_contents = self._run_makemessages(ignore_patterns=[
|
|
'templates/*/ignore.html',
|
|
'templates/subdir/*',
|
|
])
|
|
self.assertIn("ignoring directory subdir", out)
|
|
self.assertNotMsgId('This subdir should be ignored too.', po_contents)
|
|
|
|
def test_ignore_file_patterns(self):
|
|
out, po_contents = self._run_makemessages(ignore_patterns=[
|
|
'xxx_*',
|
|
])
|
|
self.assertIn("ignoring file xxx_ignored.html", out)
|
|
self.assertNotMsgId('This should be ignored too.', po_contents)
|
|
|
|
def test_media_static_dirs_ignored(self):
|
|
with override_settings(STATIC_ROOT=os.path.join(self.test_dir, 'static/'),
|
|
MEDIA_ROOT=os.path.join(self.test_dir, 'media_root/')):
|
|
out, _ = self._run_makemessages()
|
|
self.assertIn("ignoring directory static", out)
|
|
self.assertIn("ignoring directory media_root", out)
|
|
|
|
|
|
class SymlinkExtractorTests(ExtractorTests):
|
|
|
|
def setUp(self):
|
|
super().setUp()
|
|
self.symlinked_dir = os.path.join(self.test_dir, 'templates_symlinked')
|
|
|
|
def test_symlink(self):
|
|
if os.path.exists(self.symlinked_dir):
|
|
self.assertTrue(os.path.islink(self.symlinked_dir))
|
|
else:
|
|
if symlinks_supported():
|
|
os.symlink(os.path.join(self.test_dir, 'templates'), self.symlinked_dir)
|
|
else:
|
|
self.skipTest("os.symlink() not available on this OS + Python version combination.")
|
|
os.chdir(self.test_dir)
|
|
management.call_command('makemessages', locale=[LOCALE], verbosity=0, symlinks=True)
|
|
self.assertTrue(os.path.exists(self.PO_FILE))
|
|
with open(self.PO_FILE, 'r') as fp:
|
|
po_contents = fp.read()
|
|
self.assertMsgId('This literal should be included.', po_contents)
|
|
self.assertLocationCommentPresent(self.PO_FILE, None, 'templates_symlinked', 'test.html')
|
|
|
|
|
|
class CopyPluralFormsExtractorTests(ExtractorTests):
|
|
|
|
PO_FILE_ES = 'locale/es/LC_MESSAGES/django.po'
|
|
|
|
def test_copy_plural_forms(self):
|
|
management.call_command('makemessages', locale=[LOCALE], verbosity=0)
|
|
self.assertTrue(os.path.exists(self.PO_FILE))
|
|
with open(self.PO_FILE, 'r') as fp:
|
|
po_contents = fp.read()
|
|
self.assertIn('Plural-Forms: nplurals=2; plural=(n != 1)', po_contents)
|
|
|
|
def test_override_plural_forms(self):
|
|
"""Ticket #20311."""
|
|
management.call_command('makemessages', locale=['es'], extensions=['djtpl'], verbosity=0)
|
|
self.assertTrue(os.path.exists(self.PO_FILE_ES))
|
|
with open(self.PO_FILE_ES, 'r', encoding='utf-8') as fp:
|
|
po_contents = fp.read()
|
|
found = re.findall(r'^(?P<value>"Plural-Forms.+?\\n")\s*$', po_contents, re.MULTILINE | re.DOTALL)
|
|
self.assertEqual(1, len(found))
|
|
|
|
def test_trans_and_plural_blocktrans_collision(self):
|
|
"""
|
|
Ensures a correct workaround for the gettext bug when handling a literal
|
|
found inside a {% trans %} tag and also in another file inside a
|
|
{% blocktrans %} with a plural (#17375).
|
|
"""
|
|
management.call_command('makemessages', locale=[LOCALE], extensions=['html', 'djtpl'], verbosity=0)
|
|
self.assertTrue(os.path.exists(self.PO_FILE))
|
|
with open(self.PO_FILE, 'r') as fp:
|
|
po_contents = fp.read()
|
|
self.assertNotIn("#-#-#-#-# django.pot (PACKAGE VERSION) #-#-#-#-#\\n", po_contents)
|
|
self.assertMsgId('First `trans`, then `blocktrans` with a plural', po_contents)
|
|
self.assertMsgIdPlural('Plural for a `trans` and `blocktrans` collision case', po_contents)
|
|
|
|
|
|
class NoWrapExtractorTests(ExtractorTests):
|
|
|
|
def test_no_wrap_enabled(self):
|
|
management.call_command('makemessages', locale=[LOCALE], verbosity=0, no_wrap=True)
|
|
self.assertTrue(os.path.exists(self.PO_FILE))
|
|
with open(self.PO_FILE, 'r') as fp:
|
|
po_contents = fp.read()
|
|
self.assertMsgId(
|
|
'This literal should also be included wrapped or not wrapped '
|
|
'depending on the use of the --no-wrap option.',
|
|
po_contents
|
|
)
|
|
|
|
def test_no_wrap_disabled(self):
|
|
management.call_command('makemessages', locale=[LOCALE], verbosity=0, no_wrap=False)
|
|
self.assertTrue(os.path.exists(self.PO_FILE))
|
|
with open(self.PO_FILE, 'r') as fp:
|
|
po_contents = fp.read()
|
|
self.assertMsgId(
|
|
'""\n"This literal should also be included wrapped or not '
|
|
'wrapped depending on the "\n"use of the --no-wrap option."',
|
|
po_contents,
|
|
use_quotes=False
|
|
)
|
|
|
|
|
|
class LocationCommentsTests(ExtractorTests):
|
|
|
|
def test_no_location_enabled(self):
|
|
"""Behavior is correct if --no-location switch is specified. See #16903."""
|
|
management.call_command('makemessages', locale=[LOCALE], verbosity=0, no_location=True)
|
|
self.assertTrue(os.path.exists(self.PO_FILE))
|
|
self.assertLocationCommentNotPresent(self.PO_FILE, None, 'test.html')
|
|
|
|
def test_no_location_disabled(self):
|
|
"""Behavior is correct if --no-location switch isn't specified."""
|
|
management.call_command('makemessages', locale=[LOCALE], verbosity=0, no_location=False)
|
|
self.assertTrue(os.path.exists(self.PO_FILE))
|
|
# #16903 -- Standard comment with source file relative path should be present
|
|
self.assertLocationCommentPresent(self.PO_FILE, 'Translatable literal #6b', 'templates', 'test.html')
|
|
|
|
def test_location_comments_for_templatized_files(self):
|
|
"""
|
|
Ensure no leaky paths in comments, e.g. #: path\to\file.html.py:123
|
|
Refs #21209/#26341.
|
|
"""
|
|
management.call_command('makemessages', locale=[LOCALE], verbosity=0)
|
|
self.assertTrue(os.path.exists(self.PO_FILE))
|
|
with open(self.PO_FILE, 'r') as fp:
|
|
po_contents = fp.read()
|
|
self.assertMsgId('#: templates/test.html.py', po_contents)
|
|
self.assertLocationCommentNotPresent(self.PO_FILE, None, '.html.py')
|
|
self.assertLocationCommentPresent(self.PO_FILE, 5, 'templates', 'test.html')
|
|
|
|
@requires_gettext_019
|
|
def test_add_location_full(self):
|
|
"""makemessages --add-location=full"""
|
|
management.call_command('makemessages', locale=[LOCALE], verbosity=0, add_location='full')
|
|
self.assertTrue(os.path.exists(self.PO_FILE))
|
|
# Comment with source file relative path and line number is present.
|
|
self.assertLocationCommentPresent(self.PO_FILE, 'Translatable literal #6b', 'templates', 'test.html')
|
|
|
|
@requires_gettext_019
|
|
def test_add_location_file(self):
|
|
"""makemessages --add-location=file"""
|
|
management.call_command('makemessages', locale=[LOCALE], verbosity=0, add_location='file')
|
|
self.assertTrue(os.path.exists(self.PO_FILE))
|
|
# Comment with source file relative path is present.
|
|
self.assertLocationCommentPresent(self.PO_FILE, None, 'templates', 'test.html')
|
|
# But it should not contain the line number.
|
|
self.assertLocationCommentNotPresent(self.PO_FILE, 'Translatable literal #6b', 'templates', 'test.html')
|
|
|
|
@requires_gettext_019
|
|
def test_add_location_never(self):
|
|
"""makemessages --add-location=never"""
|
|
management.call_command('makemessages', locale=[LOCALE], verbosity=0, add_location='never')
|
|
self.assertTrue(os.path.exists(self.PO_FILE))
|
|
self.assertLocationCommentNotPresent(self.PO_FILE, None, 'test.html')
|
|
|
|
@mock.patch('django.core.management.commands.makemessages.Command.gettext_version', new=(0, 18, 99))
|
|
def test_add_location_gettext_version_check(self):
|
|
"""
|
|
CommandError is raised when using makemessages --add-location with
|
|
gettext < 0.19.
|
|
"""
|
|
msg = "The --add-location option requires gettext 0.19 or later. You have 0.18.99."
|
|
with self.assertRaisesMessage(CommandError, msg):
|
|
management.call_command('makemessages', locale=[LOCALE], verbosity=0, add_location='full')
|
|
|
|
|
|
class KeepPotFileExtractorTests(ExtractorTests):
|
|
|
|
POT_FILE = 'locale/django.pot'
|
|
|
|
def test_keep_pot_disabled_by_default(self):
|
|
management.call_command('makemessages', locale=[LOCALE], verbosity=0)
|
|
self.assertFalse(os.path.exists(self.POT_FILE))
|
|
|
|
def test_keep_pot_explicitly_disabled(self):
|
|
management.call_command('makemessages', locale=[LOCALE], verbosity=0,
|
|
keep_pot=False)
|
|
self.assertFalse(os.path.exists(self.POT_FILE))
|
|
|
|
def test_keep_pot_enabled(self):
|
|
management.call_command('makemessages', locale=[LOCALE], verbosity=0,
|
|
keep_pot=True)
|
|
self.assertTrue(os.path.exists(self.POT_FILE))
|
|
|
|
|
|
class MultipleLocaleExtractionTests(ExtractorTests):
|
|
PO_FILE_PT = 'locale/pt/LC_MESSAGES/django.po'
|
|
PO_FILE_DE = 'locale/de/LC_MESSAGES/django.po'
|
|
PO_FILE_KO = 'locale/ko/LC_MESSAGES/django.po'
|
|
LOCALES = ['pt', 'de', 'ch']
|
|
|
|
def test_multiple_locales(self):
|
|
management.call_command('makemessages', locale=['pt', 'de'], verbosity=0)
|
|
self.assertTrue(os.path.exists(self.PO_FILE_PT))
|
|
self.assertTrue(os.path.exists(self.PO_FILE_DE))
|
|
|
|
def test_all_locales(self):
|
|
"""
|
|
When the `locale` flag is absent, all dirs from the parent locale dir
|
|
are considered as language directories, except if the directory doesn't
|
|
start with two letters (which excludes __pycache__, .gitignore, etc.).
|
|
"""
|
|
os.mkdir(os.path.join('locale', '_do_not_pick'))
|
|
# Excluding locales that do not compile
|
|
management.call_command('makemessages', exclude=['ja', 'es_AR'], verbosity=0)
|
|
self.assertTrue(os.path.exists(self.PO_FILE_KO))
|
|
self.assertFalse(os.path.exists('locale/_do_not_pick/LC_MESSAGES/django.po'))
|
|
|
|
|
|
class ExcludedLocaleExtractionTests(ExtractorTests):
|
|
|
|
work_subdir = 'exclude'
|
|
|
|
LOCALES = ['en', 'fr', 'it']
|
|
PO_FILE = 'locale/%s/LC_MESSAGES/django.po'
|
|
|
|
def _set_times_for_all_po_files(self):
|
|
"""
|
|
Set access and modification times to the Unix epoch time for all the .po files.
|
|
"""
|
|
for locale in self.LOCALES:
|
|
os.utime(self.PO_FILE % locale, (0, 0))
|
|
|
|
def setUp(self):
|
|
super().setUp()
|
|
copytree('canned_locale', 'locale')
|
|
self._set_times_for_all_po_files()
|
|
|
|
def test_command_help(self):
|
|
with captured_stdout(), captured_stderr():
|
|
# `call_command` bypasses the parser; by calling
|
|
# `execute_from_command_line` with the help subcommand we
|
|
# ensure that there are no issues with the parser itself.
|
|
execute_from_command_line(['django-admin', 'help', 'makemessages'])
|
|
|
|
def test_one_locale_excluded(self):
|
|
management.call_command('makemessages', exclude=['it'], stdout=StringIO())
|
|
self.assertRecentlyModified(self.PO_FILE % 'en')
|
|
self.assertRecentlyModified(self.PO_FILE % 'fr')
|
|
self.assertNotRecentlyModified(self.PO_FILE % 'it')
|
|
|
|
def test_multiple_locales_excluded(self):
|
|
management.call_command('makemessages', exclude=['it', 'fr'], stdout=StringIO())
|
|
self.assertRecentlyModified(self.PO_FILE % 'en')
|
|
self.assertNotRecentlyModified(self.PO_FILE % 'fr')
|
|
self.assertNotRecentlyModified(self.PO_FILE % 'it')
|
|
|
|
def test_one_locale_excluded_with_locale(self):
|
|
management.call_command('makemessages', locale=['en', 'fr'], exclude=['fr'], stdout=StringIO())
|
|
self.assertRecentlyModified(self.PO_FILE % 'en')
|
|
self.assertNotRecentlyModified(self.PO_FILE % 'fr')
|
|
self.assertNotRecentlyModified(self.PO_FILE % 'it')
|
|
|
|
def test_multiple_locales_excluded_with_locale(self):
|
|
management.call_command('makemessages', locale=['en', 'fr', 'it'], exclude=['fr', 'it'],
|
|
stdout=StringIO())
|
|
self.assertRecentlyModified(self.PO_FILE % 'en')
|
|
self.assertNotRecentlyModified(self.PO_FILE % 'fr')
|
|
self.assertNotRecentlyModified(self.PO_FILE % 'it')
|
|
|
|
|
|
class CustomLayoutExtractionTests(ExtractorTests):
|
|
|
|
work_subdir = 'project_dir'
|
|
|
|
def test_no_locale_raises(self):
|
|
msg = "Unable to find a locale path to store translations for file"
|
|
with self.assertRaisesMessage(management.CommandError, msg):
|
|
management.call_command('makemessages', locale=LOCALE, verbosity=0)
|
|
|
|
def test_project_locale_paths(self):
|
|
"""
|
|
* translations for an app containing a locale folder are stored in that folder
|
|
* translations outside of that app are in LOCALE_PATHS[0]
|
|
"""
|
|
with override_settings(LOCALE_PATHS=[os.path.join(self.test_dir, 'project_locale')]):
|
|
management.call_command('makemessages', locale=[LOCALE], verbosity=0)
|
|
project_de_locale = os.path.join(
|
|
self.test_dir, 'project_locale', 'de', 'LC_MESSAGES', 'django.po')
|
|
app_de_locale = os.path.join(
|
|
self.test_dir, 'app_with_locale', 'locale', 'de', 'LC_MESSAGES', 'django.po')
|
|
self.assertTrue(os.path.exists(project_de_locale))
|
|
self.assertTrue(os.path.exists(app_de_locale))
|
|
|
|
with open(project_de_locale, 'r') as fp:
|
|
po_contents = fp.read()
|
|
self.assertMsgId('This app has no locale directory', po_contents)
|
|
self.assertMsgId('This is a project-level string', po_contents)
|
|
with open(app_de_locale, 'r') as fp:
|
|
po_contents = fp.read()
|
|
self.assertMsgId('This app has a locale directory', po_contents)
|
|
|
|
|
|
@skipUnless(has_xgettext, 'xgettext is mandatory for extraction tests')
|
|
class NoSettingsExtractionTests(AdminScriptTestCase):
|
|
def test_makemessages_no_settings(self):
|
|
out, err = self.run_django_admin(['makemessages', '-l', 'en', '-v', '0'])
|
|
self.assertNoOutput(err)
|
|
self.assertNoOutput(out)
|