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"""Test defined selectors.""" |
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from .. import util |
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class TestDefined(util.TestCase): |
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"""Test defined selectors.""" |
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def test_defined_html(self): |
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"""Test defined HTML.""" |
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markup = """ |
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<!DOCTYPE html> |
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<html> |
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<head> |
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</head> |
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<body> |
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<div id="0"></div> |
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<div-custom id="1"></div-custom> |
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<prefix:div id="2"></prefix:div> |
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<prefix:div-custom id="3"></prefix:div-custom> |
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</body> |
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</html> |
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""" |
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self.assert_selector( |
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markup, |
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'body :defined', |
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['0', '2', '3'], |
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flags=util.HTML |
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) |
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@util.skip_no_lxml |
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def test_defined_xhtml(self): |
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"""Test defined XHTML.""" |
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markup = """ |
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<?xml version="1.0" encoding="UTF-8"?> |
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<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN" |
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"http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd"> |
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<html lang="en" xmlns="http://www.w3.org/1999/xhtml"> |
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<head> |
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</head> |
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<body> |
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<div id="0"></div> |
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<div-custom id="1"></div-custom> |
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<prefix:div id="2"></prefix:div> |
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<!-- |
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lxml seems to strip away the prefix in versions less than 4.4.0. |
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This was most likely because prefix with no namespace is not really valid. |
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XML does allow colons in names, but encourages them to be used for namespaces. |
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This is a quirk of LXML, but it appears to be fine in 4.4.0+. |
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--> |
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<prefix:div-custom id="3"></prefix:div-custom> |
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</body> |
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</html> |
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""" |
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from lxml import etree |
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self.assert_selector( |
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markup, |
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'body :defined', |
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['0', '2'] if etree.LXML_VERSION < (4, 4, 0, 0) else ['0', '1', '2'], |
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flags=util.XHTML |
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) |
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def test_defined_xml(self): |
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"""Test defined HTML.""" |
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markup = """ |
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<?xml version="1.0" encoding="UTF-8"?> |
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<html> |
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<head> |
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</head> |
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<body> |
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<div id="0"></div> |
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<div-custom id="1"></div-custom> |
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<prefix:div id="2"></prefix:div> |
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<prefix:div-custom id="3"></prefix:div-custom> |
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</body> |
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</html> |
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""" |
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self.assert_selector( |
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markup, |
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'body :defined', |
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[], |
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flags=util.XML |
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) |
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