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# Verify that metadata works in HTML output.
from htmltest import *
import pytest
@pytest.fixture(scope='function', autouse=True)
def html_tree():
return html_tree_from_env()
XHTML = 'http://www.w3.org/1999/xhtml'
ns = {'xhtml': XHTML}
def make_tag(local_name):
return f'{{{XHTML}}}' + local_name
def test_metadata(html_tree):
root = html_tree.getroot ()
assert root.tag == make_tag('html')
body = root.find('xhtml:body', ns)
assert body is not None
diag_list = body.find('xhtml:div', ns)
assert diag_list is not None
assert diag_list.attrib['class'] == 'gcc-diagnostic-list'
diag = diag_list.find('xhtml:div', ns)
assert diag is not None
assert diag.attrib['class'] == 'gcc-diagnostic'
spans = diag.findall('xhtml:span', ns)
metadata = spans[1]
assert metadata.attrib['class'] == 'gcc-metadata'
assert metadata[0].tag == make_tag('span')
assert metadata[0].attrib['class'] == 'gcc-metadata-item'
assert metadata[0].text == '['
assert metadata[0][0].tag == make_tag('a')
assert metadata[0][0].attrib['href'] == 'https://cwe.mitre.org/data/definitions/242.html'
assert metadata[0][0].text == 'CWE-242'
assert metadata[0][0].tail == ']'
assert metadata[1].tag == make_tag('span')
assert metadata[1].attrib['class'] == 'gcc-metadata-item'
assert metadata[1].text == '['
assert metadata[1][0].tag == make_tag('a')
assert metadata[1][0].attrib['href'] == 'https://example.com/'
assert metadata[1][0].text == 'STR34-C'
assert metadata[1][0].tail == ']'
src = diag.find('xhtml:pre', ns)
assert src.attrib['class'] == 'gcc-annotated-source'
assert src.text == (
' gets (buf);\n'
' ^~~~~~~~~~\n')
# For reference, here's the generated HTML:
"""
<body>
<div class="gcc-diagnostic-list">
<div class="gcc-diagnostic">
<span class="gcc-message">never use '<span class="gcc-quoted-text">gets</span>'</span>
<span class="gcc-metadata"><span class="gcc-metadata-item">[<a href="https://cwe.mitre.org/data/definitions/242.html">CWE-242</a>]</span><span class="gcc-metadata-item">[<a href="https://example.com/">STR34-C</a>]</span></span>
...etc...
</div>
</div>
</body>
"""
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