ember-try/lib/utils/scenario-manager.js

An ember-cli addon to test against multiple dependencies, such as ember and ember-data.

'use strict';

module.exports = class ScenarioManager {
  constructor(options) {
    this.dependencyManagerAdapters = options.dependencyManagerAdapters;
  }

  async setup() {
    for (let depManager of this.dependencyManagerAdapters) {
      await depManager.setup();
    }
  }

  async changeTo(scenario) {
    let results = [];

    for (let depManager of this.dependencyManagerAdapters) {
      if (scenario[depManager.configKey]) {
        let depManagerResults = await depManager.changeToDependencySet(
          scenario[depManager.configKey],
        );
        results.push(...depManagerResults);
      }
    }

    return results;
  }

  async cleanup() {
    for (let depManager of this.dependencyManagerAdapters) {
      await depManager.cleanup();
    }
  }
};