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from networkx_mermaid.formatters import html, markdown |
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def test_markdown(): |
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# Arrange |
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diagram = "graph LR\nA-->B" |
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# Act |
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result = markdown(diagram) |
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# Assert |
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assert result == "```mermaid\ngraph LR\nA-->B\n```" |
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def test_html_without_title(): |
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# Arrange |
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diagram = "graph LR\nA-->B" |
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expected_html_template = """<!doctype html> |
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<html lang="en"> |
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<head> |
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<link rel="icon" type="image/x-icon" href="https://mermaid.js.org/favicon.ico"> |
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<meta charset="utf-8"> |
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<title>Mermaid Diagram</title> |
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<style> |
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pre.mermaid { |
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font-family: "Fira Mono", "Roboto Mono", "Source Code Pro", monospace; |
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} |
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</style> |
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</head> |
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<body> |
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<pre class="mermaid"> |
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graph LR |
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A-->B |
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</pre> |
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<script type="module"> |
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import mermaid from 'https://cdn.jsdelivr.net/npm/mermaid@11/dist/mermaid.esm.min.mjs'; |
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let config = { startOnLoad: true, flowchart: { useMaxWidth: false, htmlLabels: true } }; |
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mermaid.initialize(config); |
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</script> |
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</body> |
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</html> |
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""" |
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# Act |
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result = html(diagram) |
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# Assert |
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assert result == expected_html_template |
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def test_html_with_title(): |
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# Arrange |
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diagram = "graph LR\nA-->B" |
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title = "My Diagram" |
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expected_html_template = """<!doctype html> |
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<html lang="en"> |
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<head> |
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<link rel="icon" type="image/x-icon" href="https://mermaid.js.org/favicon.ico"> |
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<meta charset="utf-8"> |
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<title>My Diagram</title> |
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<style> |
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pre.mermaid { |
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font-family: "Fira Mono", "Roboto Mono", "Source Code Pro", monospace; |
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} |
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</style> |
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</head> |
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<body> |
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<pre class="mermaid"> |
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graph LR |
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A-->B |
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</pre> |
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<script type="module"> |
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import mermaid from 'https://cdn.jsdelivr.net/npm/mermaid@11/dist/mermaid.esm.min.mjs'; |
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let config = { startOnLoad: true, flowchart: { useMaxWidth: false, htmlLabels: true } }; |
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mermaid.initialize(config); |
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</script> |
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</body> |
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</html> |
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""" |
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# Act |
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result = html(diagram, title=title) |
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# Assert |
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assert result == expected_html_template |
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erivlis /
networkx-mermaid
