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tests/test_xpath_selector_unit/test: Add context node related tests

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pull/2351/head
Constantin Hong 8 months ago
parent ebf7fd4ef3
commit 26e4a58cba
1 changed files with 19 additions and 2 deletions
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21
changedetectionio/tests/test_xpath_selector_unit.py
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@ -205,22 +205,39 @@ def test_trips(html_content, xpath, answer):
DOM_violation_two_html_root_element = """<!DOCTYPE html>
<html>
<body>
<h1>Hello world</h1>
<h1>Hello world1</h1>
<p>First paragraph.</p>
</body>
</html>
<html>
<body>
<h1>Hello world</h1>
<h1>Hello world2</h1>
<p>Browsers parse this part by fixing it but lxml doesn't and returns two root element node</p>
<p>Therefore, if the path is /html/body/p[1], lxml(libxml2) returns two element nodes not one.</p>
</body>
</html>"""
@pytest.mark.parametrize("html_content", [DOM_violation_two_html_root_element])
@pytest.mark.parametrize("xpath, answer", [
(".", "Hello world1"),
(".", "First paragraph."),
(".", "Hello world2"),
(".", "Browsers parse this part by fixing it but lxml doesn't and returns two root element node"),
(".", "Therefore, if the path is /html/body/p[1], lxml(libxml2) returns two element nodes not one."),
("/*", "Hello world1"),
("/*", "First paragraph."),
("/*", "Hello world2"),
("/*", "Browsers parse this part by fixing it but lxml doesn't and returns two root element node"),
("/*", "Therefore, if the path is /html/body/p[1], lxml(libxml2) returns two element nodes not one."),
("html", "Hello world1"),
("html", "First paragraph."),
("html", "Hello world2"),
("html", "Browsers parse this part by fixing it but lxml doesn't and returns two root element node"),
("html", "Therefore, if the path is /html/body/p[1], lxml(libxml2) returns two element nodes not one."),
("/html", "Hello world1"),
("/html", "First paragraph."),
("/html", "Hello world2"),
("/html", "Browsers parse this part by fixing it but lxml doesn't and returns two root element node"),
("/html", "Therefore, if the path is /html/body/p[1], lxml(libxml2) returns two element nodes not one."),
("/html/body/p[1]", "First paragraph."),
("/html/body/p[1]", "Browsers parse this part by fixing it but lxml doesn't and returns two root element node"),
("count(/html/body/p[1])", "2"),

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