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from unittest import TestCase |
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from panflute import convert_text |
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import pandoc_latex_absolute_image |
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class AbsoluteImageTest(TestCase): |
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def verify_conversion( |
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self, |
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text, |
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expected, |
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transform, |
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input_format="markdown", |
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output_format="latex", |
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standalone=False, # noqa: FBT002 |
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) -> None: |
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""" |
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Verify the conversion. |
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Parameters |
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---------- |
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text |
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input text |
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expected |
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expected text |
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transform |
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filter function |
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input_format |
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input format |
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output_format |
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output format |
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standalone |
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is the output format standalone ? |
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""" |
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doc = convert_text(text, input_format=input_format, standalone=True) |
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doc.format = output_format |
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doc = transform(doc) |
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converted = convert_text( |
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doc.content, |
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input_format="panflute", |
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output_format=output_format, |
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extra_args=["--wrap=none"], |
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standalone=standalone, |
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) |
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print("-----------------------------------") |
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print(converted) |
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print() |
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print(expected) |
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self.assertEqual(converted.strip(), expected.strip()) # noqa: PT009 |
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def test_image(self): |
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self.verify_conversion( |
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""" |
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--- |
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pandoc-latex-absolute-image: |
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- classes: [left] |
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image: Tux.pdf |
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x-coord: 1cm |
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y-coord: 1cm |
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width: 1cm |
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- classes: [reset] |
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reset: true |
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--- |
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::: left |
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Image at left position |
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::: |
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\\newpage |
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::: reset |
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No image |
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::: |
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""", |
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""" |
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\\renewcommand\\PandocLaTeXAbsoluteImage{% |
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\\ifodd\\value{page}% |
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\\begin{tikzpicture}[ |
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overlay, % Do our drawing on an overlay instead of inline |
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remember picture, % Allow us to share coordinates with other drawings |
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shift=(current page.north west), % Set the top (north) left (west) as the origin |
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yscale=-1, % Switch the y-axis to increase down the page |
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inner sep=0, % Remove inner separator |
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] |
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\\node[] at (1cm, 1cm) |
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{\\includegraphics[width=1cm]{Tux.pdf}}; |
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\\end{tikzpicture} |
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\\else |
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\\begin{tikzpicture}[ |
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overlay, % Do our drawing on an overlay instead of inline |
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remember picture, % Allow us to share coordinates with other drawings |
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shift=(current page.north west), % Set the top (north) left (west) as the origin |
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yscale=-1, % Switch the y-axis to increase down the page |
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inner sep=0, % Remove inner separator |
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] |
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\\node[] at (1cm, 1cm) |
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{\\includegraphics[width=1cm]{Tux.pdf}}; |
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\\end{tikzpicture} |
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\\fi |
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} |
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Image at left position |
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\\newpage |
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\\renewcommand\\PandocLaTeXAbsoluteImage{% |
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\\ifodd\\value{page}% |
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\\else |
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\\fi |
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} |
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No image |
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""", |
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pandoc_latex_absolute_image.main, |
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) |
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chdemko /
pandoc-latex-absolute-image
