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annotate markdown_converter/tests/markdown_to_html_test.c @ 221:ce7f4400c2de hg-web

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[hg-web] Harden forge and add changeset UI
author MrJuneJune <me@mrjunejune.com>
date Sun, 02 Aug 2026 09:01:24 -0700
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1 #include "markdown_converter/markdown_to_html.h"
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2
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3 #include <stdio.h>
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4 #include <string.h>
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5
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6 static int failures = 0;
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7
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8 static void expect_equal(const char *name, const char *markdown, const char *expected)
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9 {
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10 char *actual = markdown_to_html(markdown);
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11 if (!actual || strcmp(actual, expected) != 0) {
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12 fprintf(stderr, "%s\nexpected: %s\nactual: %s\n", name, expected, actual ? actual : "(null)");
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13 failures++;
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14 }
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15 markdown_free(actual);
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16 }
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17
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18 int main(void)
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19 {
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20 expect_equal("normal link", "[link](https://example.com)",
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21 "<p><a href=\"https://example.com\">link</a></p>");
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22 expect_equal("escape paragraph", "a & <b>", "<p>a &amp; &lt;b&gt;</p>");
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23 expect_equal("escape raw script", "<script>alert('x')</script>",
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24 "<p>&lt;script&gt;alert(&#39;x&#39;)&lt;/script&gt;</p>");
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25 expect_equal("reject script link", "[open](javascript:alert)", "<p>open</p>");
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26 expect_equal("reject data image", "![preview](data:image/svg+xml,test)", "<p>preview</p>");
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27 expect_equal("escape link attribute", "[link](https://example.com/\"x)",
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28 "<p><a href=\"https://example.com/&quot;x\">link</a></p>");
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29 expect_equal("escape inline code", "`<script>`", "<p><code>&lt;script&gt;</code></p>");
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30
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31 return failures == 0 ? 0 : 1;
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32 }