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43 lines
1.5 KiB
Python
43 lines
1.5 KiB
Python
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# -*- coding: utf-8 -*-
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"""
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test_ext_imgmath
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~~~~~~~~~~~~~~~~
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Test sphinx.ext.imgmath extension.
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:copyright: Copyright 2007-2015 by the Sphinx team, see AUTHORS.
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:license: BSD, see LICENSE for details.
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"""
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import re
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from util import with_app, SkipTest
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@with_app('html', testroot='ext-imgmath')
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def test_imgmath_png(app, status, warning):
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app.builder.build_all()
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if "LaTeX command 'latex' cannot be run" in warning.getvalue():
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raise SkipTest('LaTeX command "latex" is not available')
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if "dvipng command 'dvipng' cannot be run" in warning.getvalue():
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raise SkipTest('dvipng command "dvipng" is not available')
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content = (app.outdir / 'index.html').text()
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html = ('<div class="math">\s*<p>\s*<img src="_images/math/\w+.png"'
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'\s*alt="a\^2\+b\^2=c\^2"/>\s*</p>\s*</div>')
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assert re.search(html, content, re.S)
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@with_app('html', testroot='ext-imgmath',
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confoverrides={'imgmath_image_format': 'svg'})
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def test_imgmath_svg(app, status, warning):
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app.builder.build_all()
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if "LaTeX command 'latex' cannot be run" in warning.getvalue():
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raise SkipTest('LaTeX command "latex" is not available')
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if "dvisvgm command 'dvisvgm' cannot be run" in warning.getvalue():
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raise SkipTest('dvisvgm command "dvisvgm" is not available')
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content = (app.outdir / 'index.html').text()
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html = ('<div class="math">\s*<p>\s*<img src="_images/math/\w+.svg"'
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'\s*alt="a\^2\+b\^2=c\^2"/>\s*</p>\s*</div>')
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assert re.search(html, content, re.S)
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