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Note: tests are not the only part of the codebase that uses `std`. Other parts, like `tools/`, do too. So, it could be argued that this is a little misleading. Either way, I'm doing this as discussed with @mmastrac.
34 lines
970 B
TypeScript
34 lines
970 B
TypeScript
// deno-lint-ignore-file no-window-prefix no-prototype-builtins
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import { assert } from "../../../../tests/util/std/assert/mod.ts";
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import "./imported.ts";
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assert(window.hasOwnProperty("onload"));
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assert(window.onload === null);
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const eventHandler = (e: Event) => {
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assert(e.type === "beforeunload" ? e.cancelable : !e.cancelable);
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console.log(`got ${e.type} event in event handler (main)`);
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};
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window.addEventListener("load", eventHandler);
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window.addEventListener("beforeunload", eventHandler);
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window.addEventListener("unload", eventHandler);
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window.onload = (e: Event) => {
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assert(!e.cancelable);
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console.log(`got ${e.type} event in onload function`);
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};
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window.onbeforeunload = (e: BeforeUnloadEvent) => {
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assert(e.cancelable);
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console.log(`got ${e.type} event in onbeforeunload function`);
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};
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window.onunload = (e: Event) => {
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assert(!e.cancelable);
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console.log(`got ${e.type} event in onunload function`);
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};
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console.log("log from main");
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