| module.exports = { |
| |
| /** |
| * ### config.includeStack |
| * |
| * User configurable property, influences whether stack trace |
| * is included in Assertion error message. Default of false |
| * suppresses stack trace in the error message. |
| * |
| * chai.config.includeStack = true; // enable stack on error |
| * |
| * @param {Boolean} |
| * @api public |
| */ |
| |
| includeStack: false, |
| |
| /** |
| * ### config.showDiff |
| * |
| * User configurable property, influences whether or not |
| * the `showDiff` flag should be included in the thrown |
| * AssertionErrors. `false` will always be `false`; `true` |
| * will be true when the assertion has requested a diff |
| * be shown. |
| * |
| * @param {Boolean} |
| * @api public |
| */ |
| |
| showDiff: true, |
| |
| /** |
| * ### config.truncateThreshold |
| * |
| * User configurable property, sets length threshold for actual and |
| * expected values in assertion errors. If this threshold is exceeded, for |
| * example for large data structures, the value is replaced with something |
| * like `[ Array(3) ]` or `{ Object (prop1, prop2) }`. |
| * |
| * Set it to zero if you want to disable truncating altogether. |
| * |
| * This is especially userful when doing assertions on arrays: having this |
| * set to a reasonable large value makes the failure messages readily |
| * inspectable. |
| * |
| * chai.config.truncateThreshold = 0; // disable truncating |
| * |
| * @param {Number} |
| * @api public |
| */ |
| |
| truncateThreshold: 40, |
| |
| /** |
| * ### config.useProxy |
| * |
| * User configurable property, defines if chai will use a Proxy to throw |
| * an error when a non-existent property is read, which protects users |
| * from typos when using property-based assertions. |
| * |
| * Set it to false if you want to disable this feature. |
| * |
| * chai.config.useProxy = false; // disable use of Proxy |
| * |
| * This feature is automatically disabled regardless of this config value |
| * in environments that don't support proxies. |
| * |
| * @param {Boolean} |
| * @api public |
| */ |
| |
| useProxy: true, |
| |
| /** |
| * ### config.proxyExcludedKeys |
| * |
| * User configurable property, defines which properties should be ignored |
| * instead of throwing an error if they do not exist on the assertion. |
| * This is only applied if the environment Chai is running in supports proxies and |
| * if the `useProxy` configuration setting is enabled. |
| * By default, `then` and `inspect` will not throw an error if they do not exist on the |
| * assertion object because the `.inspect` property is read by `util.inspect` (for example, when |
| * using `console.log` on the assertion object) and `.then` is necessary for promise type-checking. |
| * |
| * // By default these keys will not throw an error if they do not exist on the assertion object |
| * chai.config.proxyExcludedKeys = ['then', 'inspect']; |
| * |
| * @param {Array} |
| * @api public |
| */ |
| |
| proxyExcludedKeys: ['then', 'catch', 'inspect', 'toJSON'] |
| }; |