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50 lines
1.6 KiB
TypeScript
50 lines
1.6 KiB
TypeScript
/*
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Copyright 2022 The Matrix.org Foundation C.I.C.
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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*/
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/// <reference types="cypress" />
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import Chainable = Cypress.Chainable;
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declare global {
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// eslint-disable-next-line @typescript-eslint/no-namespace
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namespace Cypress {
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interface Chainable {
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/**
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* Gets you into the `body` of the selectable iframe. Best to call
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* `within({}, () => { ... })` on the returned Chainable to access
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* further elements.
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* @param selector The jquery selector to find the frame with.
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*/
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accessIframe(selector: string): Chainable<JQuery<HTMLElement>>;
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}
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}
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}
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// Inspired by https://www.cypress.io/blog/2020/02/12/working-with-iframes-in-cypress/
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Cypress.Commands.add("accessIframe", (selector: string): Chainable<JQuery<HTMLElement>> => {
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return (
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cy
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.get(selector)
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.its("0.contentDocument.body")
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.should("not.be.empty")
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// Cypress loses types in the mess of wrapping, so force cast
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.then(cy.wrap) as Chainable<JQuery<HTMLElement>>
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);
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});
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// Needed to make this file a module
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export {};
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