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firestar5683
00364fd645
Separate Galaxy authentication and local access policy from web presentation. Co-authored-by: Danny <dannyirwin31@yahoo.com> Co-authored-by: Prabhaav Pillai <prabhaav@msu.edu> Co-authored-by: dirwin31 <83434411+dirwin31@users.noreply.github.com> Co-authored-by: firestarsdog <229254897+firestarsdog@users.noreply.github.com>
20 lines
800 B
JavaScript
20 lines
800 B
JavaScript
import assert from "node:assert/strict"
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import { guardUnload } from "../web/js/unload-guard.js"
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globalThis.window = new EventTarget()
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let dirty = true
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const stop = guardUnload(() => dirty)
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const attempt = () => {
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const event = new Event("beforeunload", { cancelable: true })
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// Browsers expose a writable returnValue on BeforeUnloadEvent; Node's Event does not.
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Object.defineProperty(event, "returnValue", { value: "", writable: true })
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return window.dispatchEvent(event)
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}
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assert.equal(attempt(), false, "Live reload must defer while a draft is dirty")
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dirty = false
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assert.equal(attempt(), true, "Saving or discarding allows the pending reload")
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dirty = true
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stop()
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assert.equal(attempt(), true, "An unmounted page must release its guard")
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console.log("Unsaved draft unload guard passed")
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