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"""Test language selector."""
from .. import util
from bs4 import BeautifulSoup
IFRAME_TEXT = BeautifulSoup('<iframe><div></div></iframe>', 'html.parser').iframe.text == '<div></div>'
class TestLang(util.TestCase):
"""Test language selector."""
def test_lang(self):
"""Test language."""
markup = """
<div lang="de-DE">
<p id="1"></p>
</div>
<div lang="de-DE-1996">
<p id="2"></p>
</div>
<div lang="de-Latn-DE">
<p id="3"></p>
</div>
<div lang="de-Latf-DE">
<p id="4"></p>
</div>
<div lang="de-Latn-DE-1996">
<p id="5"></p>
</div>
<p id="6" lang="de-DE"></p>
"""
self.assert_selector(
markup,
"p:lang(de)",
['1', '2', '3', '4', '5', '6'],
flags=util.HTML
)
def test_iframe(self):
"""Test language in `iframe`."""
markup = """
<html>
<body>
<div lang="de-DE">
<p id="1"></p>
<iframe>
<html>
<body>
<p id="2"></p>
<p id="3" lang="en-US"></p>
</body>
</html>
</iframe>
</div>
</body>
</html>
"""
self.assert_selector(
markup,
"p:lang(en)",
[] if IFRAME_TEXT else ['3'],
flags=util.PYHTML
)
self.assert_selector(
markup,
"p:lang(de)",
['1'],
flags=util.PYHTML
)
|
