diff options
Diffstat (limited to 'tests/test_markdown.py')
| -rw-r--r-- | tests/test_markdown.py | 117 |
1 files changed, 117 insertions, 0 deletions
diff --git a/tests/test_markdown.py b/tests/test_markdown.py new file mode 100644 index 0000000..fdd56b7 --- /dev/null +++ b/tests/test_markdown.py @@ -0,0 +1,117 @@ +# coding=utf-8 + +MARKDOWN = """Heading +======= + +Sub-heading +----------- + +### Heading + +#### H4 Heading + +##### H5 Heading + +###### H6 Heading + + +Paragraphs are separated +by a blank line. + +Two spaces at the end of a line +produces a line break. + +Text attributes _italic_, +**bold**, `monospace`. + +Horizontal rule: + +--- + +Bullet list: + + * apples + * oranges + * pears + +Numbered list: + + 1. lather + 2. rinse + 3. repeat + +An [example](http://example.com). + +> Markdown uses email-style > characters for blockquoting. +> +> Lorem ipsum + + + + +``` +a=1 +``` + +```python +import this +``` + +```somelang +foobar +``` + +""" + +import io +import re + +from rich.console import Console, RenderableType +from rich.markdown import Markdown + + +re_link_ids = re.compile(r"id=[\d\.\-]*?;.*?\x1b") + + +def replace_link_ids(render: str) -> str: + """Link IDs have a random ID and system path which is a problem for + reproducible tests. + + """ + return re_link_ids.sub("id=0;foo\x1b", render) + + +def render(renderable: RenderableType) -> str: + console = Console( + width=100, file=io.StringIO(), color_system="truecolor", legacy_windows=False + ) + console.print(renderable) + output = replace_link_ids(console.file.getvalue()) + return output + + +def test_markdown_render(): + markdown = Markdown(MARKDOWN) + rendered_markdown = render(markdown) + expected = "╔══════════════════════════════════════════════════════════════════════════════════════════════════╗\n║ \x1b[1mHeading\x1b[0m ║\n╚══════════════════════════════════════════════════════════════════════════════════════════════════╝\n\n\n \x1b[1;4mSub-heading\x1b[0m \n\n \x1b[1mHeading\x1b[0m \n\n \x1b[1;2mH4 Heading\x1b[0m \n\n \x1b[4mH5 Heading\x1b[0m \n\n \x1b[3mH6 Heading\x1b[0m \n\nParagraphs are separated by a blank line. \n\nTwo spaces at the end of a line \nproduces a line break. \n\nText attributes \x1b[3mitalic\x1b[0m, \x1b[1mbold\x1b[0m, \x1b[97;40mmonospace\x1b[0m. \n\nHorizontal rule: \n\n\x1b[33m────────────────────────────────────────────────────────────────────────────────────────────────────\x1b[0m\nBullet list: \n\n\x1b[1;33m • \x1b[0mapples \n\x1b[1;33m • \x1b[0moranges \n\x1b[1;33m • \x1b[0mpears \n\nNumbered list: \n\n\x1b[1;33m 1 \x1b[0mlather \n\x1b[1;33m 2 \x1b[0mrinse \n\x1b[1;33m 3 \x1b[0mrepeat \n\nAn \x1b]8;id=0;foo\x1b\\\x1b[94mexample\x1b[0m\x1b]8;;\x1b\\. \n\n\x1b[35m▌ \x1b[0m\x1b[35mMarkdown uses email-style > characters for blockquoting.\x1b[0m\x1b[35m \x1b[0m\n\x1b[35m▌ \x1b[0m\x1b[35mLorem ipsum\x1b[0m\x1b[35m \x1b[0m\n\n🌆 \x1b]8;id=0;foo\x1b\\progress\x1b]8;;\x1b\\ \n\n\x1b[2m┌──────────────────────────────────────────────────────────────────────────────────────────────────┐\x1b[0m\n\x1b[2m│\x1b[0m \x1b[48;2;39;40;34ma=1 \x1b[0m \x1b[2m│\x1b[0m\n\x1b[2m└──────────────────────────────────────────────────────────────────────────────────────────────────┘\x1b[0m\n\n\x1b[2m┌──────────────────────────────────────────────────────────────────────────────────────────────────┐\x1b[0m\n\x1b[2m│\x1b[0m \x1b[38;2;249;38;114;48;2;39;40;34mimport\x1b[0m\x1b[38;2;248;248;242;48;2;39;40;34m \x1b[0m\x1b[38;2;248;248;242;48;2;39;40;34mthis\x1b[0m\x1b[48;2;39;40;34m \x1b[0m \x1b[2m│\x1b[0m\n\x1b[2m└──────────────────────────────────────────────────────────────────────────────────────────────────┘\x1b[0m\n\n\x1b[2m┌──────────────────────────────────────────────────────────────────────────────────────────────────┐\x1b[0m\n\x1b[2m│\x1b[0m \x1b[48;2;39;40;34mfoobar \x1b[0m \x1b[2m│\x1b[0m\n\x1b[2m└──────────────────────────────────────────────────────────────────────────────────────────────────┘\x1b[0m\n" + assert rendered_markdown == expected + + +def test_inline_code(): + markdown = Markdown( + "inline `import this` code", + inline_code_lexer="python", + inline_code_theme="emacs", + ) + result = render(markdown) + expected = "inline \x1b[1;38;2;170;34;255;48;2;248;248;248mimport\x1b[0m\x1b[38;2;0;0;0;48;2;248;248;248m \x1b[0m\x1b[1;38;2;0;0;255;48;2;248;248;248mthis\x1b[0m code \n" + print(result) + print(repr(result)) + assert result == expected + + +if __name__ == "__main__": + markdown = Markdown(MARKDOWN) + rendered = render(markdown) + print(rendered) + print(repr(rendered)) |