def test_sample_error():
errs = parse_log(sample_error)
assert len(errs) == 2
err = errs[0]
assert err['error'] == 'Undefined control sequence.'
assert err['line'] == 5
assert err['filename'] == '/tmp/tmpy8VAYd/tmpBfplPL.latex'
def test_finds_errors_correctly():
broken_latex = r"""
\documentclass{article}
\begin{document}
All good
\undefinedcontrolsequencehere
\end{document}
"""
try:
build_pdf(broken_latex)
except LatexBuildError as e:
assert parse_log(e.log) == e.get_errors()
else:
assert False, 'no exception raised'
