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<!doctype html> |
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The scripts this crate ships, run in a browser. |
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`4e7f8380`, decided 2026-08-30. Twelve `.js` files under `src/` are emitted |
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into every described document and not one line of them was executed by a |
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test: the Rust tests assert that the `<script src>` is in the head, that |
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`without_htmx` drops it, and that the constant and the default path agree. |
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All three are true of a file that does nothing. |
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This is the shape htmx tests itself in, and copying it is not incidental: |
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these scripts are htmx handlers, and htmx exists to exploit real browser |
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behaviour. mocha and chai load as script tags, then the script under test |
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loads **as shipped**, then the assertions. Open this file in a browser to |
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read a failure; run `run.py` for a verdict. |
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Each script is a bare IIFE that exports nothing and installs its own |
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listeners, which is the right shape for a `<script>` and the wrong shape for |
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every import-and-call runner. Loading the page runs them; the tests drive the |
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DOM. That is what makes this the cheap option rather than the thorough one: |
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no npm, no package.json, no node_modules, no bundler, and no edit to the |
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twelve files. |
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|
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<html><head><meta charset="utf-8"><title>pending</title> |
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<link rel="stylesheet" href="vendor/mocha.css"> |
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</head> |
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<body> |
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<div id="mocha"></div> |
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<div id="fixture"></div> |
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<script src="vendor/mocha.js"></script> |
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<script src="vendor/chai.js"></script> |
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<script> |
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mocha.setup("bdd"); |
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window.expect = chai.expect; |
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window.fixture = (html) => { |
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const held = document.getElementById("fixture"); |
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held.innerHTML = html; |
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return held; |
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}; |
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</script> |
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The shipped scripts, from where they ship, unmodified. A copy here would be a |
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second file to keep in step, and the first thing it would stop catching is a |
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change to the real one. |
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<script src="../../src/outline.js"></script> |
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<script src="../../src/focus.js"></script> |
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<script src="outline.test.js"></script> |
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<script src="focus.test.js"></script> |
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<script> |
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const runner = mocha.run(); |
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let failed = 0; |
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runner.on("fail", () => { failed += 1; }); |
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runner.on("end", () => { |
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const { passes, tests } = runner.stats; |
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document.title = `${failed === 0 ? "PASS" : "FAIL"} ${passes}/${tests}`; |
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}); |
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</script> |
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</body></html> |
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