def test_encoding():
html_tag = ext.draw_bob(BASIC_BLOCK_TXT,
default_options={'tag_type': "inline_svg"})
assert "xmlns" in html_tag
assert "<svg" in html_tag
assert "%3Csvg" not in html_tag
assert "svg+xml;base64" not in html_tag
assert "svg+xml;utf-8" not in html_tag
assert "<img" not in html_tag
html_tag = ext.draw_bob(BASIC_BLOCK_TXT,
default_options={'tag_type': "img_base64_svg"})
assert "xmlns" not in html_tag
assert "<svg" not in html_tag
assert "%3Csvg" not in html_tag
assert "svg+xml;base64" in html_tag
assert "svg+xml;utf-8" not in html_tag
assert '<img class="bob" src=' in html_tag
html_tag = ext.draw_bob(BASIC_BLOCK_TXT,
default_options={'tag_type': "img_utf8_svg"})
assert "xmlns" in html_tag
assert "<svg" not in html_tag
assert "%3Csvg" in html_tag
assert "svg+xml;base64" not in html_tag
assert "svg+xml;utf-8" in html_tag
assert '<img class="bob" src=' in html_tag
def test_postproc():
html_tag = ext.draw_bob(BASIC_BLOCK_TXT, {'tag_type': "img_base64_svg"})
assert '<img class="bob"' in html_tag
html_tag = ext.draw_bob(BASIC_BLOCK_TXT)
# TODO (mb 2021-07-22): brittle test, perhaps switch to image diff
# based testing.
return
assert '<svg class="bob"' in html_tag
assert re.search(r"\.bg_fill\s*\{\s*fill:\s*white;", html_tag)
# NOTE (mb 2020-06-05): Some versions of svgbob produce
# a backdrop rect with a class, some with an inline fill.
backdrop_rect = re.search(
r'</style>\s*<rect\s+fill="white"', html_tag) or (
re.search(r'</style>\s*<rect\s+class="backdrop"', html_tag)
and re.search(r"rect\.backdrop\s*\{\s*fill:\s*white", html_tag))
assert backdrop_rect
assert re.search(r"\.fg_fill\s*\{\s*fill:\s*black;", html_tag)
html_tag = ext.draw_bob(BASIC_BLOCK_TXT, {
'bg_color': "red",
'fg_color': "green"
})
assert '<svg class="bob"' in html_tag
assert re.search(r"\.bg_fill\s*\{\s*fill:\s*red;", html_tag)
backdrop_rect = re.search(r'</style>\s*<rect\s+fill="red"', html_tag) or (
re.search(r'</style>\s*<rect\s+class="backdrop"', html_tag)
and re.search(r"rect\.backdrop\s*\{\s*fill:\s*red", html_tag))
assert backdrop_rect
assert re.search(r"\.fg_fill\s*\{\s*fill:\s*green;", html_tag)
def test_trailing_whitespace():
default_output = ext.draw_bob(BASIC_BLOCK_TXT)
trailing_space_result = md.markdown(BASIC_BLOCK_TXT + " ",
extensions=['markdown_svgbob'])
assert default_output in trailing_space_result
assert "```" not in trailing_space_result
def test_svgbob_config():
result = md.markdown(
BASIC_BLOCK_TXT,
extensions=['markdown_svgbob'],
extension_configs={'markdown_svgbob': {
'stroke-width': 3
}},
)
html_tag = ext.draw_bob(BASIC_BLOCK_TXT)
unexpected = "<p>{}</p>".format(html_tag)
assert result != unexpected
html_tag = ext.draw_bob(BASIC_BLOCK_TXT, {'stroke-width': 3})
expected = "<p>{}</p>".format(html_tag)
assert result == expected
def test_extended_svgbob():
extensions = DEFAULT_MKDOCS_EXTENSIONS + ['markdown_svgbob']
result = md.markdown(EXTENDED_BLOCK_TXT, extensions=extensions)
html_tag = ext.draw_bob(BASIC_BLOCK_TXT)
expected = EXTENDED_HTML_TEMPLATE.format(html_tag)
expected = expected.replace("\n", "")
result = result.replace("\n", "")
assert result == expected
def test_basic_svg():
fig_data = markdown_svgbob.text2svg(BASIC_FIG_TXT)
# with open("debug_img_output_svgbob.svg", mode='wb') as fobj:
# fobj.write(fig_data)
assert b"<svg" in fig_data
assert b"</svg>" in fig_data
inline_svg = ext.draw_bob(BASIC_BLOCK_TXT,
default_options={'tag_type': "inline_svg"})
default_output = ext.draw_bob(BASIC_BLOCK_TXT)
assert inline_svg == default_output
assert inline_svg
assert inline_svg.startswith("<svg")
expected = "<p>{}</p>".format(inline_svg)
assert "xmlns" in inline_svg
result = md.markdown(BASIC_BLOCK_TXT, extensions=['markdown_svgbob'])
assert inline_svg in result
assert result == expected
def test_svgbob_options():
fig_data_default = markdown_svgbob.text2svg(BASIC_FIG_TXT)
fig_text_default = fig_data_default.decode("utf-8")
assert re.search(r"stroke-width:\s*2", fig_text_default)
assert not re.search(r"stroke-width:\s*4", fig_text_default)
options = {'stroke-width': 4}
fig_data = markdown_svgbob.text2svg(BASIC_FIG_TXT, options)
fig_text = fig_data.decode("utf-8")
assert not re.search(r"stroke-width:\s*2", fig_text)
assert re.search(r"stroke-width:\s*4", fig_text)
assert "<svg" in fig_text
assert "</svg>" in fig_text
result = md.markdown(OPTIONS_BLOCK_TXT, extensions=['markdown_svgbob'])
html_tag = ext.draw_bob(OPTIONS_BLOCK_TXT)
expected = "<p>{}</p>".format(html_tag)
assert result == expected