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Restore window.alert after use in scripting test (#12987)

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calixteman 2021-02-12 05:19:58 -08:00 committed by GitHub
parent fc925827b2
commit a8021208ea
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1 changed files with 3 additions and 1 deletions
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test/unit/scripting_spec.js
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@ -18,7 +18,7 @@ import { loadScript } from "../../src/display/display_utils.js";
const sandboxBundleSrc = "../../build/generic/build/pdf.sandbox.js"; const sandboxBundleSrc = "../../build/generic/build/pdf.sandbox.js";
describe("Scripting", function () { describe("Scripting", function () {
let sandbox, send_queue, test_id, ref; let sandbox, send_queue, test_id, ref, windowAlert;
function getId() { function getId() {
const id = `${ref++}R`; const id = `${ref++}R`;
@ -48,6 +48,7 @@ describe("Scripting", function () {
send_queue.set(event.detail.id, event.detail); send_queue.set(event.detail.id, event.detail);
} }
}; };
windowAlert = window.alert;
window.alert = value => { window.alert = value => {
const command = "alert"; const command = "alert";
send_queue.set(command, { command, value }); send_queue.set(command, { command, value });
@ -76,6 +77,7 @@ describe("Scripting", function () {
sandbox.nukeSandbox(); sandbox.nukeSandbox();
sandbox = null; sandbox = null;
send_queue = null; send_queue = null;
window.alert = windowAlert;
}); });
describe("Sandbox", function () { describe("Sandbox", function () {