'use strict';

Object.defineProperty(exports, '__esModule', {
  value: true
});
exports.default = void 0;

function _defineProperty(obj, key, value) {
  if (key in obj) {
    Object.defineProperty(obj, key, {
      value: value,
      enumerable: true,
      configurable: true,
      writable: true
    });
  } else {
    obj[key] = value;
  }
  return obj;
}

/**
 * Copyright (c) Facebook, Inc. and its affiliates. All Rights Reserved.
 *
 * This source code is licensed under the MIT license found in the
 * LICENSE file in the root directory of this source tree.
 */
class ReporterDispatcher {
  constructor() {
    _defineProperty(this, '_reporters', void 0);

    this._reporters = [];
  }

  register(reporter) {
    this._reporters.push(reporter);
  }

  unregister(ReporterClass) {
    this._reporters = this._reporters.filter(
      reporter => !(reporter instanceof ReporterClass)
    );
  }

  async onTestResult(test, testResult, results) {
    for (const reporter of this._reporters) {
      reporter.onTestResult &&
        (await reporter.onTestResult(test, testResult, results));
    } // Release memory if unused later.

    testResult.sourceMaps = undefined;
    testResult.coverage = undefined;
    testResult.console = undefined;
  }

  async onTestStart(test) {
    for (const reporter of this._reporters) {
      reporter.onTestStart && (await reporter.onTestStart(test));
    }
  }

  async onRunStart(results, options) {
    for (const reporter of this._reporters) {
      reporter.onRunStart && (await reporter.onRunStart(results, options));
    }
  }

  async onRunComplete(contexts, results) {
    for (const reporter of this._reporters) {
      reporter.onRunComplete &&
        (await reporter.onRunComplete(contexts, results));
    }
  } // Return a list of last errors for every reporter

  getErrors() {
    return this._reporters.reduce((list, reporter) => {
      const error = reporter.getLastError && reporter.getLastError();
      return error ? list.concat(error) : list;
    }, []);
  }

  hasErrors() {
    return this.getErrors().length !== 0;
  }
}

exports.default = ReporterDispatcher;