mirror of https://github.com/django/django.git
186 lines
8.1 KiB
Python
186 lines
8.1 KiB
Python
# -*- encoding: utf-8 -*-
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import os
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import re
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import shutil
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from django.test import TestCase
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from django.core import management
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LOCALE='de'
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class ExtractorTests(TestCase):
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PO_FILE='locale/%s/LC_MESSAGES/django.po' % LOCALE
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def setUp(self):
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self._cwd = os.getcwd()
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self.test_dir = os.path.abspath(os.path.dirname(__file__))
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def _rmrf(self, dname):
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if os.path.commonprefix([self.test_dir, os.path.abspath(dname)]) != self.test_dir:
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return
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shutil.rmtree(dname)
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def tearDown(self):
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os.chdir(self.test_dir)
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try:
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self._rmrf('locale/%s' % LOCALE)
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except OSError:
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pass
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os.chdir(self._cwd)
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def assertMsgId(self, msgid, s, use_quotes=True):
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if use_quotes:
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msgid = '"%s"' % msgid
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msgid = re.escape(msgid)
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return self.assertTrue(re.search('^msgid %s' % msgid, s, re.MULTILINE))
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def assertNotMsgId(self, msgid, s, use_quotes=True):
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if use_quotes:
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msgid = '"%s"' % msgid
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msgid = re.escape(msgid)
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return self.assertTrue(not re.search('^msgid %s' % msgid, s, re.MULTILINE))
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class BasicExtractorTests(ExtractorTests):
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def test_comments_extractor(self):
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os.chdir(self.test_dir)
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management.call_command('makemessages', locale=LOCALE, verbosity=0)
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self.assertTrue(os.path.exists(self.PO_FILE))
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po_contents = open(self.PO_FILE, 'r').read()
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self.assertTrue('#. Translators: This comment should be extracted' in po_contents)
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self.assertTrue('This comment should not be extracted' not in po_contents)
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# Comments in templates
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self.assertTrue('#. Translators: Django template comment for translators' in po_contents)
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self.assertTrue("#. Translators: Django comment block for translators\n#. string's meaning unveiled" in po_contents)
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self.assertTrue('#. Translators: One-line translator comment #1' in po_contents)
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self.assertTrue('#. Translators: Two-line translator comment #1\n#. continued here.' in po_contents)
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self.assertTrue('#. Translators: One-line translator comment #2' in po_contents)
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self.assertTrue('#. Translators: Two-line translator comment #2\n#. continued here.' in po_contents)
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self.assertTrue('#. Translators: One-line translator comment #3' in po_contents)
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self.assertTrue('#. Translators: Two-line translator comment #3\n#. continued here.' in po_contents)
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self.assertTrue('#. Translators: One-line translator comment #4' in po_contents)
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self.assertTrue('#. Translators: Two-line translator comment #4\n#. continued here.' in po_contents)
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self.assertTrue('#. Translators: One-line translator comment #5 -- with non ASCII characters: áéíóúö' in po_contents)
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self.assertTrue('#. Translators: Two-line translator comment #5 -- with non ASCII characters: áéíóúö\n#. continued here.' in po_contents)
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def test_templatize(self):
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os.chdir(self.test_dir)
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management.call_command('makemessages', locale=LOCALE, verbosity=0)
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self.assertTrue(os.path.exists(self.PO_FILE))
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po_contents = open(self.PO_FILE, 'r').read()
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self.assertMsgId('I think that 100%% is more that 50%% of anything.', po_contents)
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self.assertMsgId('I think that 100%% is more that 50%% of %(obj)s.', po_contents)
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def test_extraction_error(self):
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os.chdir(self.test_dir)
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shutil.copyfile('./templates/template_with_error.tpl', './templates/template_with_error.html')
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self.assertRaises(SyntaxError, management.call_command, 'makemessages', locale=LOCALE, verbosity=0)
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try:
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management.call_command('makemessages', locale=LOCALE, verbosity=0)
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except SyntaxError, e:
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self.assertRegexpMatches(
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str(e),
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r'Translation blocks must not include other block tags: blocktrans \(file templates[/\\]template_with_error\.html, line 3\)'
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)
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finally:
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os.remove('./templates/template_with_error.html')
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os.remove('./templates/template_with_error.html.py') # Waiting for #8536 to be fixed
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class JavascriptExtractorTests(ExtractorTests):
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PO_FILE='locale/%s/LC_MESSAGES/djangojs.po' % LOCALE
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def test_javascript_literals(self):
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os.chdir(self.test_dir)
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management.call_command('makemessages', domain='djangojs', locale=LOCALE, verbosity=0)
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self.assertTrue(os.path.exists(self.PO_FILE))
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po_contents = open(self.PO_FILE, 'r').read()
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self.assertMsgId('This literal should be included.', po_contents)
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self.assertMsgId('This one as well.', po_contents)
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self.assertMsgId(r'He said, \"hello\".', po_contents)
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self.assertMsgId("okkkk", po_contents)
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self.assertMsgId("TEXT", po_contents)
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self.assertMsgId("It's at http://example.com", po_contents)
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self.assertMsgId("String", po_contents)
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self.assertMsgId("/* but this one will be too */ 'cause there is no way of telling...", po_contents)
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self.assertMsgId("foo", po_contents)
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self.assertMsgId("bar", po_contents)
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self.assertMsgId("baz", po_contents)
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self.assertMsgId("quz", po_contents)
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self.assertMsgId("foobar", po_contents)
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class IgnoredExtractorTests(ExtractorTests):
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def test_ignore_option(self):
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os.chdir(self.test_dir)
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pattern1 = os.path.join('ignore_dir', '*')
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management.call_command('makemessages', locale=LOCALE, verbosity=0, ignore_patterns=[pattern1])
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self.assertTrue(os.path.exists(self.PO_FILE))
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po_contents = open(self.PO_FILE, 'r').read()
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self.assertMsgId('This literal should be included.', po_contents)
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self.assertNotMsgId('This should be ignored.', po_contents)
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class SymlinkExtractorTests(ExtractorTests):
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def setUp(self):
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self._cwd = os.getcwd()
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self.test_dir = os.path.abspath(os.path.dirname(__file__))
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self.symlinked_dir = os.path.join(self.test_dir, 'templates_symlinked')
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def tearDown(self):
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super(SymlinkExtractorTests, self).tearDown()
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os.chdir(self.test_dir)
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try:
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os.remove(self.symlinked_dir)
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except OSError:
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pass
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os.chdir(self._cwd)
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def test_symlink(self):
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if hasattr(os, 'symlink'):
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if os.path.exists(self.symlinked_dir):
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self.assertTrue(os.path.islink(self.symlinked_dir))
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else:
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os.symlink(os.path.join(self.test_dir, 'templates'), self.symlinked_dir)
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os.chdir(self.test_dir)
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management.call_command('makemessages', locale=LOCALE, verbosity=0, symlinks=True)
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self.assertTrue(os.path.exists(self.PO_FILE))
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po_contents = open(self.PO_FILE, 'r').read()
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self.assertMsgId('This literal should be included.', po_contents)
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self.assertTrue('templates_symlinked/test.html' in po_contents)
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class CopyPluralFormsExtractorTests(ExtractorTests):
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def test_copy_plural_forms(self):
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os.chdir(self.test_dir)
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management.call_command('makemessages', locale=LOCALE, verbosity=0)
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self.assertTrue(os.path.exists(self.PO_FILE))
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po_contents = open(self.PO_FILE, 'r').read()
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self.assertTrue('Plural-Forms: nplurals=2; plural=(n != 1)' in po_contents)
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class NoWrapExtractorTests(ExtractorTests):
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def test_no_wrap_enabled(self):
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os.chdir(self.test_dir)
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management.call_command('makemessages', locale=LOCALE, verbosity=0, no_wrap=True)
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self.assertTrue(os.path.exists(self.PO_FILE))
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po_contents = open(self.PO_FILE, 'r').read()
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self.assertMsgId('This literal should also be included wrapped or not wrapped depending on the use of the --no-wrap option.', po_contents)
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def test_no_wrap_disabled(self):
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os.chdir(self.test_dir)
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management.call_command('makemessages', locale=LOCALE, verbosity=0, no_wrap=False)
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self.assertTrue(os.path.exists(self.PO_FILE))
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po_contents = open(self.PO_FILE, 'r').read()
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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)
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