feat(cypress): my-playground

testing/cypress/my-playground/cypress.json

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+{}

testing/cypress/my-playground/cypress/fixtures/example.json

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+{
+  "name": "Using fixtures to represent data",
+  "email": "[email protected]",
+  "body": "Fixtures are a great way to mock data for responses to routes"
+}

testing/cypress/my-playground/cypress/integration/examples/demo.spec.ts

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+///  <reference types="cypress" />
+
+describe('描述', () => {
+  before(() => console.log('---- Test Start! ----'));
+  beforeEach(() => cy.visit('https://witch.url'));
+  afterEach(() => cy.clearCookies());
+
+  it('测试用户交互', () => {
+    cy.get('#app')
+      .children('.intro')
+      .click();
+    cy.contains('Welcome').should('be.exist');
+  });
+
+  it('测试显示文本', () => {
+    cy.get('div').should('have.text', 'Hello');
+    // * 另一种风格
+    cy.get('div').should(($div) => {
+      const text = $div.text();
+      expect(text).to.match(/hello/i);
+    });
+  });
+});

testing/cypress/my-playground/cypress/integration/examples/rualc.spec.ts

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+///  <reference types="cypress" />
+
+describe('Window', () => {
+  beforeEach(() => cy.visit('https://fe.rualc.com/'));
+
+  it('document is in utf8 ', () => {
+    cy.document()
+      .should('have.property', 'charset')
+      .and('eq', 'UTF-8');
+  });
+
+  it('content', () => {
+    cy.contains('前端指南');
+    cy.contains('锟斤拷烫烫烫').should('not.exist');
+  });
+});

testing/cypress/my-playground/cypress/integration/examples/tick-vs-wait.spec.ts

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+///  <reference types="cypress" />
+
+// describe('Window', () => {
+//   beforeEach(() => {
+//     cy.visit('https://fe.rualc.com/');
+//   });
+
+//   it('document, utf8 ', () => {
+//     cy.document()
+//       .should('have.property', 'charset')
+//       .and('eq', 'UTF-8');
+//   });
+
+//   it('content', () => {
+//     cy.title().should('include', '前端指南');
+//   });
+// });
+
+const fnName = 'changeWorld';
+const HELLO_CYPRESS = 'Hello Cypress!';
+
+describe('Test', () => {
+  beforeEach(() => {
+    cy.visit('src/tick-vs-wait/index.html');
+  });
+
+  it(`has ${fnName} function`, () => {
+    // * from index.html
+    cy.window().should('have.prop', fnName);
+  });
+
+  it('clock + tick is super fast', () => {
+    cy.clock();
+
+    // @ts-ignore
+    cy.window().invoke(fnName);
+
+    cy.tick(2000);
+
+    cy.get('#app').should('have.text', HELLO_CYPRESS);
+  });
+
+  it('wait', () => {
+    // @ts-ignore
+    cy.window().invoke(fnName);
+
+    cy.wait(2000);
+
+    cy.get('#app').should('have.text', HELLO_CYPRESS);
+  });
+
+  it('auto retry', () => {
+    // @ts-ignore
+    cy.window().invoke(fnName);
+
+    cy.get('#app').should('have.text', HELLO_CYPRESS);
+  });
+});

testing/cypress/my-playground/cypress/plugins/index.js

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+// ***********************************************************
+// This example plugins/index.js can be used to load plugins
+//
+// You can change the location of this file or turn off loading
+// the plugins file with the 'pluginsFile' configuration option.
+//
+// You can read more here:
+// https://on.cypress.io/plugins-guide
+// ***********************************************************
+
+// This function is called when a project is opened or re-opened (e.g. due to
+// the project's config changing)
+
+module.exports = (on, config) => {
+  // `on` is used to hook into various events Cypress emits
+  // `config` is the resolved Cypress config
+}

testing/cypress/my-playground/cypress/support/commands.js

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+// ***********************************************
+// This example commands.js shows you how to
+// create various custom commands and overwrite
+// existing commands.
+//
+// For more comprehensive examples of custom
+// commands please read more here:
+// https://on.cypress.io/custom-commands
+// ***********************************************
+//
+//
+// -- This is a parent command --
+// Cypress.Commands.add("login", (email, password) => { ... })
+//
+//
+// -- This is a child command --
+// Cypress.Commands.add("drag", { prevSubject: 'element'}, (subject, options) => { ... })
+//
+//
+// -- This is a dual command --
+// Cypress.Commands.add("dismiss", { prevSubject: 'optional'}, (subject, options) => { ... })
+//
+//
+// -- This will overwrite an existing command --
+// Cypress.Commands.overwrite("visit", (originalFn, url, options) => { ... })

testing/cypress/my-playground/cypress/support/index.js

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+// ***********************************************************
+// This example support/index.js is processed and
+// loaded automatically before your test files.
+//
+// This is a great place to put global configuration and
+// behavior that modifies Cypress.
+//
+// You can change the location of this file or turn off
+// automatically serving support files with the
+// 'supportFile' configuration option.
+//
+// You can read more here:
+// https://on.cypress.io/configuration
+// ***********************************************************
+
+// Import commands.js using ES2015 syntax:
+import './commands'
+
+// Alternatively you can use CommonJS syntax:
+// require('./commands')

testing/cypress/my-playground/package.json

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+{
+  "name": "simple-visit",
+  "version": "1.0.0",
+  "main": "index.js",
+  "license": "MIT",
+  "scripts": {
+    "cypress": "cypress"
+  },
+  "devDependencies": {
+    "cypress": "^3.8.3"
+  }
+}

testing/cypress/my-playground/readme.md

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+# Learn Cypress
+
+## Try your self
+
+```bash
+git clone # or download
+
+# cd _here_
+
+npm install
+
+npx cypress open
+```
+
+Check [Cypress Doc](https://docs.cypress.io/guides/overview/why-cypress.html)

testing/cypress/my-playground/src/tick-vs-wait/index.html

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+<!DOCTYPE html>
+<html lang="en">
+  <head>
+    <meta charset="UTF-8" />
+    <meta name="viewport" content="width=device-width, initial-scale=1.0" />
+    <meta http-equiv="X-UA-Compatible" content="ie=edge" />
+    <title>Document</title>
+  </head>
+  <body>
+    <div id="app">Hello World</div>
+    <script>
+      window.changeWorld = () => {
+        setTimeout(() => {
+          console.log(document.getElementById('header'));
+          document.querySelector('#app').textContent = 'Hello Cypress!';
+        }, 2000);
+      };
+    </script>
+  </body>
+</html>