//refer https://markus.oberlehner.net/blog/crazy-powerful-nightwatch-cucumber-step-definitions/

const { defineStep } = require('@cucumber/cucumber');

const stepDefinitions = [];

function register(pattern, callback) {
  stepDefinitions.push({ callback, pattern });
  // console.log("In register with pattern: " + pattern);
  return defineStep(pattern, callback);
}

async function run(stepDescription) {
  console.log("Inside 'run' with: " + stepDescription);
  await stepDefinitions.some(async ({ callback, pattern }) => {
    const match = await stepDescription
      .replace(/^(Given|When|Then|And) /, ``)
      .match(pattern);

    if (!match) {
      return false;
    } else {
      console.log("Found a match");
    }

    const parameters = await match.slice(1);
    console.log("    run", pattern);
    await callback(...parameters);

    return true;
  });
}

module.exports = {
  Given: register,
  When: register,
  Then: register,
  register,
  run,
};