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from plasTeX.TeX import TeX
def test_proof_in_par():
"""Check proof environment ends the current paragraph."""
tex = TeX()
tex.input(r'''
\documentclass{article}
\usepackage{amsthm}
\begin{document}
a
\begin{proof}
b
\end{proof}
c
\end{document}
''')
doc = tex.parse()
proof = doc.getElementsByTagName('proof')[0]
if len(proof.parentNode.childNodes) != 1:
print(doc.toXML())
assert False
def test_proof_block_type():
"""
Check proof environment ends up inside a blockType paragraph. This in
particular makes HTML5 not wrap the resulting object in <p></p> tags.
"""
tex = TeX()
tex.input(r'''
\documentclass{article}
\usepackage{amsthm}
\begin{document}
a
\begin{proof}
b
\end{proof}
c
\end{document}
''')
doc = tex.parse()
proof = doc.getElementsByTagName('proof')[0]
if not proof.parentNode.blockType:
print(doc.toXML())
assert False
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