jest-metadata
Version:
🦸♂️ Superhero power for your Jest reporters! 🦸♀️
22 lines (21 loc) • 860 B
TypeScript
import type { Circus } from '@jest/types';
import type { MetadataEventEmitter } from '../metadata';
export type CircusTestEventHandlerConfig = {
readonly emitter: MetadataEventEmitter;
};
export declare class EnvironmentEventHandler {
private _instanceCache;
private _testFilePath;
private readonly _emitter;
private readonly _circusEventHandlers;
constructor(config: CircusTestEventHandlerConfig);
get testFilePath(): string;
/**
* Since this class is instantiated only once per the whole test session
* in the global realm (parent or child), we need to reset its instance cache
* and update the test file path when a new test file is started.
* @param testFilePath
*/
handleEnvironmentCreated(testFilePath: string): void;
handleTestEvent: (event: Circus.Event, state: Circus.State) => void;
}