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MARKDOWN = """Heading |
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======= |
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Sub-heading |
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----------- |
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### Heading |
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#### H4 Heading |
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##### H5 Heading |
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###### H6 Heading |
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Paragraphs are separated |
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by a blank line. |
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Two spaces at the end of a line |
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produces a line break. |
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Text attributes _italic_, |
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**bold**, `monospace`. |
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Horizontal rule: |
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--- |
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Bullet list: |
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* apples |
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* oranges |
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* pears |
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Numbered list: |
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1. lather |
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2. rinse |
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3. repeat |
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An [example](http://example.com). |
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> Markdown uses email-style > characters for blockquoting. |
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> |
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> Lorem ipsum |
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 |
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``` |
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a=1 |
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``` |
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```python |
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import this |
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``` |
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```somelang |
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foobar |
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``` |
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""" |
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import io |
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import re |
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from rich.console import Console, RenderableType |
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from rich.markdown import Markdown |
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re_link_ids = re.compile(r"id=[\d\.\-]*?;.*?\x1b") |
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def replace_link_ids(render: str) -> str: |
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"""Link IDs have a random ID and system path which is a problem for |
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reproducible tests. |
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""" |
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return re_link_ids.sub("id=0;foo\x1b", render) |
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def render(renderable: RenderableType) -> str: |
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console = Console( |
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width=100, file=io.StringIO(), color_system="truecolor", legacy_windows=False |
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) |
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console.print(renderable) |
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output = replace_link_ids(console.file.getvalue()) |
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return output |
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def test_markdown_render(): |
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markdown = Markdown(MARKDOWN, hyperlinks=False) |
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rendered_markdown = render(markdown) |
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print(repr(rendered_markdown)) |
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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[1;36;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[94mexample\x1b[0m (\x1b[4;34mhttp://example.com\x1b[0m). \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🌆 progress \n\n\x1b[48;2;39;40;34m \x1b[0m\n\x1b[48;2;39;40;34m \x1b[0m\x1b[38;2;248;248;242;48;2;39;40;34ma=1\x1b[0m\x1b[48;2;39;40;34m \x1b[0m\x1b[48;2;39;40;34m \x1b[0m\n\x1b[48;2;39;40;34m \x1b[0m\n\n\x1b[48;2;39;40;34m \x1b[0m\n\x1b[48;2;39;40;34m \x1b[0m\x1b[38;2;255;70;137;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[48;2;39;40;34m \x1b[0m\n\x1b[48;2;39;40;34m \x1b[0m\n\n\x1b[48;2;39;40;34m \x1b[0m\n\x1b[48;2;39;40;34m \x1b[0m\x1b[38;2;248;248;242;48;2;39;40;34mfoobar\x1b[0m\x1b[48;2;39;40;34m \x1b[0m\x1b[48;2;39;40;34m \x1b[0m\n\x1b[48;2;39;40;34m \x1b[0m\n" |
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assert rendered_markdown == expected |
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if __name__ == "__main__": |
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markdown = Markdown(MARKDOWN, hyperlinks=False) |
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rendered = render(markdown) |
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print(rendered) |
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print(repr(rendered)) |
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