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| 1 | +# 🧪 Polylang E2E Test Utils |
| 2 | + |
| 3 | +This package provides shared E2E testing utilities for Polylang projects. |
| 4 | + |
| 5 | +## 📦 Installation |
| 6 | + |
| 7 | +```bash |
| 8 | +npm install --save-dev @wpsyntex/e2e-test-utils |
| 9 | +``` |
| 10 | + |
| 11 | +## 🚀 Usage |
| 12 | + |
| 13 | +### ⚙️ Playwright configuration |
| 14 | + |
| 15 | +Create a `playwright.config.js` file in your project's root: |
| 16 | + |
| 17 | +```javascript |
| 18 | +import { getPlaywrightConfig } from '@wpsyntex/e2e-test-utils'; |
| 19 | + |
| 20 | +export default getPlaywrightConfig( { |
| 21 | + // Override any default configuration here |
| 22 | + use: { |
| 23 | + // Custom use options |
| 24 | + globalSetup: require.resolve( 'path-to-your/global.setup.js' ), // Falls back to the packaged one. |
| 25 | + }, |
| 26 | + webServer: { |
| 27 | + // Custom webServer options |
| 28 | + } |
| 29 | +} ); |
| 30 | +``` |
| 31 | + |
| 32 | +#### Configuration Options |
| 33 | + |
| 34 | +The `getPlaywrightConfig` function accepts an options object that can override any of the default configuration: |
| 35 | + |
| 36 | +- `use`: Override default Playwright use options |
| 37 | +- `webServer`: Override default webServer configuration |
| 38 | +- Any other Playwright configuration options |
| 39 | + |
| 40 | +#### Default Configuration |
| 41 | + |
| 42 | +The default configuration includes: |
| 43 | + |
| 44 | +- Chrome browser setup |
| 45 | +- HTML reporter |
| 46 | +- CI-specific settings |
| 47 | +- Default storage state path |
| 48 | +- Local development server configuration |
| 49 | + |
| 50 | +### 📚 API Documentation |
| 51 | + |
| 52 | +#### 🌐 Language Management Functions |
| 53 | + |
| 54 | +##### `getAllLanguages( requestUtils )` |
| 55 | +Retrieves a list of all configured languages in Polylang. |
| 56 | +- **Parameters:** |
| 57 | + - `requestUtils`: Gutenberg request utils object |
| 58 | +- **Returns:** Promise resolving to the list of languages |
| 59 | + |
| 60 | +##### `getLanguage( requestUtils, slug )` |
| 61 | +Retrieves a specific language by its slug. |
| 62 | +- **Parameters:** |
| 63 | + - `requestUtils`: Gutenberg request utils object |
| 64 | + - `slug`: Language slug to retrieve |
| 65 | +- **Returns:** Promise resolving to the language data |
| 66 | + |
| 67 | +##### `createLanguage( requestUtils, locale )` |
| 68 | +Creates a new language in Polylang. |
| 69 | +- **Parameters:** |
| 70 | + - `requestUtils`: Gutenberg request utils object |
| 71 | + - `locale`: Language locale to create (e.g., 'fr_FR') |
| 72 | +- **Returns:** Promise resolving to the created language |
| 73 | + |
| 74 | +##### `deleteLanguage( requestUtils, slug )` |
| 75 | +Deletes a specific language by its slug. |
| 76 | +- **Parameters:** |
| 77 | + - `requestUtils`: Gutenberg request utils object |
| 78 | + - `slug`: Language slug to delete |
| 79 | +- **Returns:** Promise resolving to the deletion result |
| 80 | + |
| 81 | +##### `deleteAllLanguages( requestUtils )` |
| 82 | +Deletes all configured languages except the default one. |
| 83 | +- **Parameters:** |
| 84 | + - `requestUtils`: Gutenberg request utils object |
| 85 | +- **Returns:** Promise resolving to the deletion results |
| 86 | + |
| 87 | +#### ⚙️ Settings Management Functions |
| 88 | + |
| 89 | +##### `getSettings( requestUtils )` |
| 90 | +Retrieves all Polylang plugin settings. |
| 91 | +- **Parameters:** |
| 92 | + - `requestUtils`: Gutenberg request utils object |
| 93 | +- **Returns:** Promise resolving to the settings object |
| 94 | + |
| 95 | +##### `setSetting( requestUtils, settingKey, settingValue )` |
| 96 | +Updates a specific plugin setting. |
| 97 | +- **Parameters:** |
| 98 | + - `requestUtils`: Gutenberg request utils object |
| 99 | + - `settingKey`: The key of the setting to update |
| 100 | + - `settingValue`: The new value for the setting |
| 101 | +- **Returns:** Promise resolving to the updated setting |
| 102 | + |
| 103 | +##### `resetAllSettings( requestUtils )` |
| 104 | +Resets all plugin settings to their default values. |
| 105 | +- **Parameters:** |
| 106 | + - `requestUtils`: Gutenberg request utils object |
| 107 | +- **Returns:** Promise resolving to the reset operation result |
| 108 | +- **Note:** Preserves the default language setting |
| 109 | + |
| 110 | +#### 🏷️ Taxonomy Management Functions |
| 111 | + |
| 112 | +##### `getAllTerms( requestUtils, taxonomy )` |
| 113 | +Retrieves all terms for a specific taxonomy. |
| 114 | +- **Parameters:** |
| 115 | + - `requestUtils`: Gutenberg request utils object |
| 116 | + - `taxonomy`: Taxonomy slug |
| 117 | +- **Returns:** Promise resolving to the list of terms |
| 118 | + |
| 119 | +##### `getTermBySlug( requestUtils, taxonomy, slug )` |
| 120 | +Retrieves a specific term by its slug within a taxonomy. |
| 121 | +- **Parameters:** |
| 122 | + - `requestUtils`: Gutenberg request utils object |
| 123 | + - `taxonomy`: Taxonomy slug |
| 124 | + - `slug`: Term slug to retrieve |
| 125 | +- **Returns:** Promise resolving to the term data |
| 126 | + |
| 127 | +##### `deleteAllTerms( requestUtils, taxonomy )` |
| 128 | +Deletes all terms within a specific taxonomy. |
| 129 | +- **Parameters:** |
| 130 | + - `requestUtils`: Gutenberg request utils object |
| 131 | + - `taxonomy`: Taxonomy slug |
| 132 | +- **Returns:** Promise resolving to the deletion results |
| 133 | + |
| 134 | +#### 🔧 Additional Exports |
| 135 | + |
| 136 | +##### `globalSetup` |
| 137 | + |
| 138 | +Global setup function for Playwright tests. Ensures fixtures are deleted and global context is set up properly. |
| 139 | + |
| 140 | +#### 💡 Usage Example |
| 141 | + |
| 142 | +```javascript |
| 143 | +import { |
| 144 | + createLanguage, |
| 145 | + setSetting, |
| 146 | + getAllTerms |
| 147 | +} from '@wpsyntex/e2e-test-utils'; |
| 148 | + |
| 149 | +// Create a new language |
| 150 | +await createLanguage( requestUtils, 'fr_FR' ); |
| 151 | + |
| 152 | +// Update a setting |
| 153 | +await setSetting( requestUtils, 'hide_default', true ); |
| 154 | + |
| 155 | +// Get all terms from a taxonomy |
| 156 | +const terms = await getAllTerms( requestUtils, 'category' ); |
| 157 | +``` |
| 158 | + |
| 159 | +All these functions are designed to work with the Gutenberg request utils object and follow REST API patterns for interacting with Polylang's functionality. They provide a comprehensive set of tools for managing languages, settings, and taxonomies in E2E tests. |
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