jsGiven/jsGiven

// @flow
import { INSTANCE } from './scenarios';

export type GroupFunc = {
  (groupName: string, suiteFunc: RunnableFunc): void,
};

export type RunnableFunc = {
  (): void | Promise<void>,
};

export type TestFunc = {
  (testName: string, testFunc: RunnableFunc): void | Promise<void>,
};

export function setupForRspec(describe: any, it: any): void {
  return INSTANCE.setup(
    (groupName, suiteFunc) => {
      describe(groupName, suiteFunc);
    },
    (testName, testFunc) => {
      it(testName, testFunc);
    }
  );
}

export function setupForAva(test: any): void {
  let capturedGroupName = '';
  return INSTANCE.setup(
    (groupName, suiteFunc) => {
      capturedGroupName = groupName;
      suiteFunc();
    },
    (testName, testFunc) => {
      test(`${capturedGroupName} / ${testName}`, testFunc);
    }
  );
}