Function test_genelatex_wrap_without_breqn

IPython/lib/tests/test_latextools.py:115–134

Test genelatex with wrap=True for the case breqn.sty is not installed.

()

def test_genelatex_wrap_without_breqn():
    """
    Test genelatex with wrap=True for the case breqn.sty is not installed.
    """
    def mock_kpsewhich(filename):
        nt.assert_equal(filename, "breqn.sty")
        return None

    with patch.object(latextools, "kpsewhich", mock_kpsewhich):
        nt.assert_equal(
            '\n'.join(latextools.genelatex("x^2", True)),
            r'''\documentclass{article}
\usepackage{amsmath}
\usepackage{amsthm}
\usepackage{amssymb}
\usepackage{bm}
\pagestyle{empty}
\begin{document}
$$x^2$$
\end{document}''')


@skipif_not_matplotlib