react-native-navigation的迁移库

TopLevelApi.test.js 1.9KB

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  1. const Utils = require('./Utils');
  2. const elementByLabel = Utils.elementByLabel;
  3. describe('top level api', () => {
  4. beforeEach(async () => {
  5. await device.relaunchApp();
  6. });
  7. it('shows welcome screen', async () => {
  8. await expect(elementByLabel('React Native Navigation!')).toBeVisible();
  9. });
  10. it('switch to tab based app, passProps and functions', async () => {
  11. await elementByLabel('Switch to tab based app').tap();
  12. await expect(elementByLabel('This is tab 1')).toBeVisible();
  13. await expect(elementByLabel('Hello from a function!')).toBeVisible();
  14. });
  15. it('switch to tabs with side menus', async () => {
  16. await elementByLabel('Switch to app with side menus').tap();
  17. await elementByLabel('This is a side menu center screen tab 1').swipe('right');
  18. await expect(elementByLabel('This is a left side menu screen')).toBeVisible();
  19. });
  20. it('screen lifecycle', async () => {
  21. await elementByLabel('Push Lifecycle Screen').tap();
  22. await expect(elementByLabel('onStart')).toBeVisible();
  23. await elementByLabel('Push to test onStop').tap();
  24. await expect(elementByLabel('Alert')).toBeVisible();
  25. await expect(elementByLabel('onStop')).toBeVisible();
  26. });
  27. it('unmount is called on pop', async () => {
  28. await elementByLabel('Push Lifecycle Screen').tap();
  29. await expect(elementByLabel('onStart')).toBeVisible();
  30. await element(by.traits(['button']).and(by.label('Back'))).tap();
  31. await expect(elementByLabel('onStop')).toBeVisible();
  32. await expect(elementByLabel('componentWillUnmount')).toBeVisible();
  33. });
  34. });
  35. describe('reload app', async () => {
  36. beforeEach(async () => {
  37. await device.relaunchApp();
  38. });
  39. it('push a screen to ensure its not there after reload', async () => {
  40. await elementByLabel('Push').tap();
  41. await expect(elementByLabel('Pushed Screen')).toBeVisible();
  42. await device.reloadReactNative();
  43. await expect(elementByLabel('React Native Navigation!')).toBeVisible();
  44. });
  45. });