import { Error } from './mapTests';

export interface Hook {
  name?: string;
  start?: string;
  end?: string;
  duration?: number;
  title?: string;
  associatedSuite?: string;
  associatedTest?: string;
  error?: Error;
}

export const MapHooks = suiteHooks => {
  let hooks: Hook[] = [];
  for (let hookName of Object.keys(suiteHooks)) {
    const hook = suiteHooks[hookName];
    let hookResult: Hook = {};

    hookResult.start = hook.start;
    hookResult.end = hook.end;
    hookResult.duration = hook._duration;
    hookResult.title = hook.title;
    hookResult.associatedSuite = hook.parent;
    hookResult.associatedTest = hook.currentTest;

    if (hook.error) {
      hookResult.error = {};
      if (hook.error.type) {
        hookResult.error.type = hook.error.type;
      }
      if (hook.error.message) {
        hookResult.error.message = hook.error.message;
      }
      if (hook.error.stack) {
        hookResult.error.stack = hook.error.stack;
      }
    }

    hooks.push(hookResult);
  }
  return hooks;
};