def test_block_styles():
assert "```" in BASIC_BLOCK_TXT
html_data = ext.md_block2html(BASIC_BLOCK_TXT)
assert '<span class="katex' in html_data
html_data = ext.md_block2html(BASIC_BLOCK_TXT.replace("```", "````"))
assert '<span class="katex' in html_data
html_data = ext.md_block2html(BASIC_BLOCK_TXT.replace("```", "~~~~"))
assert '<span class="katex' in html_data
html_data = ext.md_block2html(BASIC_BLOCK_TXT.replace("```", "~~~"))
assert '<span class="katex' in html_data
def test_trailing_whitespace():
default_output = ext.md_block2html(BASIC_BLOCK_TXT)
trailing_space_result = md.markdown(BASIC_BLOCK_TXT + " ", extensions=['markdown_katex'])
assert "tmp_md_katex" not in trailing_space_result
assert default_output in trailing_space_result
assert "```" not in trailing_space_result
def test_tex2html():
assert len(markdown_katex.TEST_FORMULAS) > 1
for formula in markdown_katex.TEST_FORMULAS:
md_text = "```math\n{0}\n```".format(formula)
html_text = ext.md_block2html(md_text)
assert html_text.startswith('<span class="katex-display"')
assert html_text.endswith("</span>")
md_text = "$`{0}`$".format(formula)
html_text = ext.md_inline2html(md_text)
assert html_text.startswith('<span class="katex"')
assert html_text.endswith("</span>")
def test_basic_block():
html_data = markdown_katex.tex2html(BASIC_TEX_TXT)
# with open("debug_output_katex.html", mode="w") as fobj:
# fobj.write(html_data)
assert '<span class="katex' in html_data
no_inline_svg = ext.md_block2html(BASIC_BLOCK_TXT, default_options={'no_inline_svg': False})
default_output = ext.md_block2html(BASIC_BLOCK_TXT)
assert no_inline_svg == default_output
assert default_output
assert default_output.startswith('<span class="katex-display"')
expected = "<p>{}</p>".format(default_output)
result = md.markdown(BASIC_BLOCK_TXT, extensions=['markdown_katex'])
assert "tmp_md_katex" not in result
assert default_output in result
assert result.strip().startswith(ext.KATEX_STYLES.strip())
assert result.endswith(expected)
