def test_token_without_content(self):
template = FileMock("""
{{ }}
""")
result = extract_vue(template, DEFAULT_KEYWORDS.keys(), [],
TEST_OPTIONS)
self.assertEqual(list(result), [])
def test_colon_directives(self):
template = FileMock("""
<div :html="gettext('Sometext')"></div>
""")
result = extract_vue(template, DEFAULT_KEYWORDS.keys(), [],
TEST_OPTIONS)
self.assertListEqual(list(result), [(2, u'gettext', u'Sometext', [])])
def test_underscore(self):
template = FileMock("""
<div>
{{ _("Bar") }}
</div>
""")
result = extract_vue(template, DEFAULT_KEYWORDS.keys(), [],
TEST_OPTIONS)
self.assertEqual(list(result), [(3, '_', u'Bar', [])])
def test_gettext(self):
template = FileMock("""
<div>
{{ gettext('Foo') }}
</div>
""")
result = extract_vue(template, DEFAULT_KEYWORDS.keys(), [],
TEST_OPTIONS)
self.assertEqual(list(result), [(3, u'gettext', u"Foo", [])])
def test_no_messages(self):
template = FileMock(b"""
<div>
<h1>Foo</h1>
<p>Lore ipsum delore gettext() ...</p>
</div>
""")
result = extract_vue(template, DEFAULT_KEYWORDS.keys(), [], TEST_OPTIONS)
self.assertEqual(list(), list(result))
def test_directives_with_inner_colon_tag(self):
template = FileMock("""
<div :text="gettext('Sometext')">
{{ gettext('Hello') }}
</div>
""")
result = extract_vue(template, DEFAULT_KEYWORDS.keys(), [],
TEST_OPTIONS)
self.assertListEqual(list(result), [(2, u'gettext', u'Sometext', []),
(3, u'gettext', u'Hello', [])])
def test_ngettext(self):
template = FileMock(b"""
<div>
{{ ngettext('Foo', 'Foos', 1) }}
</div>
""")
result = extract_vue(template, DEFAULT_KEYWORDS.keys(), [], TEST_OPTIONS)
self.assertEqual(list(result), [
(3, u'ngettext', (u"Foo", u"Foos"), []),
])
def test_commas(self):
template = FileMock(b"""
{{ gettext('Hello, User') }}
{{ gettext("You're") }}
{{ gettext("You\\"re") }}
""")
result = extract_vue(template, DEFAULT_KEYWORDS.keys(), [], TEST_OPTIONS)
self.assertEqual(list(result), [
(2, u'gettext', u'Hello, User', []),
(3, u'gettext', u"You're", []),
(4, u'gettext', u"You\"re", []),
])
def test_gettext_with_parameter(self):
template = FileMock(b"""
<li>
{{ gettext('{number} season').replace("{number}", season) }}
{{ gettext('Processed by filter')|somefilter }}
{{ somefunc(gettext('Processed by function')) }}
{{ gettext('Foo') + gettext('bar') }}
</li>
""")
result = extract_vue(template, DEFAULT_KEYWORDS.keys(), [], TEST_OPTIONS)
self.assertEqual(list(result), [
(3, u'gettext', u'{number} season', []),
(4, u'gettext', u'Processed by filter', []),
(5, u'gettext', u'Processed by function', []),
(6, u'gettext', u'Foo', []),
(6, u'gettext', u'bar', []),
])
def extract_extrajs(fileobj, keywords, comment_tags, options):
"""Extract template literal placeholders and filters from Javascript files.
:param fileobj: the file-like the messages should be extracted from
:param keywords: a list of keywords (i.e. function names) that should be recognize as translation functions
:param comment_tags: a list of translator tags to search for and include in the results
:param options: a dictionary of additional options (optional)
:return: an iterator over ``(lineno, funcname, message, comments)``
:rtype: ``iterator``
"""
encoding = options.get('encoding', 'utf-8')
c = fileobj.read().decode(encoding=encoding)
filtpat = re.compile('t\._f\("gettext"\)', re.UNICODE)
c = filtpat.sub('gettext', c)
comppat = re.compile(r'(\$\{gettext\((.*?)\)\})', re.UNICODE)
c = comppat.sub(r'`+gettext(\g<2>)+`', c, re.UNICODE)
for i in extract_javascript(BytesIO(c.encode(encoding=encoding)),
DEFAULT_KEYWORDS.keys(), comment_tags,
options):
if i:
yield (i[0], i[1], i[2], i[3])
def setup(self):
self.keywords = list(DEFAULT_KEYWORDS.keys())
def generate_keywords():
"""Generates gettext keywords list"""
keywords = set(BABEL_KEYWORDS.keys())
keywords.add('_lazy')
# FIXME: Add other keywords here
return list(keywords)
def test_empty_template(self):
template = FileMock("")
result = extract_vue(template, DEFAULT_KEYWORDS.keys(), [],
TEST_OPTIONS)
self.assertEqual(list(), list(result))
def setup(self):
self.keywords = DEFAULT_KEYWORDS.keys()