mocha-listener

'use strict';

const Mocha = require('mocha');
const shelljs = require('shelljs');
const chalk = require('chalk');
const {
  EVENT_TEST_BEGIN,
  EVENT_RUN_END,
  EVENT_TEST_FAIL,
  EVENT_TEST_PASS,
  EVENT_SUITE_BEGIN,
  EVENT_SUITE_END,
  EVENT_HOOK_END,
} = Mocha.Runner.constants;

// this reporter outputs test results, indenting two spaces per suite

var passes = 0;
var failures = 0;
const fs = require('fs');
const path = require('path');
const util = require('util');
const { info } = require('@reportportal/agent-js-mocha/lib/publicReportingAPI');
const pass = `✅`;
const error = `❌`;
const running = `🏃‍♂️`;

const screenShot = path.join(__dirname, '../screenshot');
class MyReporter {
  constructor(runner) {
    this._indents = 0;
    const stats = runner.stats;
    runner
      .once(EVENT_TEST_BEGIN, (test) => {
        console.log(`${this.indent()} ${chalk.yellow.bold(`${running} `)} ${test.title}`);
      })
      .on(EVENT_SUITE_BEGIN, (suite) => {
        this.increaseIndent();
        console.log(`${this.indent()} ${chalk.cyanBright.bold.italic(suite.title)}`);
      })
      .on(EVENT_SUITE_END, () => {
        this.decreaseIndent();
      })
      .on(EVENT_HOOK_END, (test) => {
        if (test.originalTitle === '"after each" hook: afterEach') {
          console.log('In Event Hook End');
          info('Test In Event Hook End');
          // const currentTestTitle = test.ctx.currentTest.title;
          // if (true) {
          //     console.log(path.resolve(__dirname, `../screenshot/${currentTestTitle.replace(/ /g, '_')}.png`))
          //     const data = fs.readFileSync(path.resolve(__dirname, `../screenshot/${currentTestTitle.replace(/ /g, '_')}.png`));
          //     const attachment = {
          //       name: `${currentTestTitle.replace(/ /g, '_')}.png`,
          //     type: 'image/png',
          //     content: data.toString('base64'),
          //   };
          //   info('Info log message for test "test" with attachment');
          // }
        }
      })
      .on(EVENT_TEST_PASS, (test) => {
        if (test.type !== 'hook') {
          passes++;
          console.log(`${this.indent()} ${chalk.green.bold(`${pass} `)} ${test.fullTitle()}`);
        }
      })
      .on(EVENT_TEST_FAIL, (test, err) => {
        if (test.type !== 'hook') {
          failures++;
          info('Test Failed');
          console.log(
            `${this.indent()} ${chalk.red.bold(`${error} `)} ${test.fullTitle()} ${chalk.red.bold(err.stack)} \n`,
          );
        } else {
          failures++;
          console.log(`${this.indent()} ${chalk.red.bold(`${error} `)} ${test.title} ${chalk.red.bold(err.stack)} \n`);
          console.log(chalk.red.bold(err.stack));
        }
      })
      .once(EVENT_RUN_END, () => {
        const pushNotificationPath = path.join(__dirname, '../../../');
        let summary = [];
        summary.push(`⏳ Total Duration in seconds: ${stats.duration}`);
        summary.push(`📦 Total Number of Tests: ${passes + failures + stats.pending}`);
        summary.push(`✅ Passed: ${passes}`);
        summary.push(`❌ Failed: ${failures}`);
        summary.push(`👷 Skipped: ${stats.pending}`);
        if (stats.failures > 0) {
          shelljs.exec(
            `${pushNotificationPath}push_notifications.sh --test_summary="${summary.toString().replace(/,/g, '\n')}"`,
          );
        }
        console.log(summary);
      });
  }

  indent() {
    return Array(this._indents).join('  ');
  }

  increaseIndent() {
    this._indents++;
  }

  decreaseIndent() {
    this._indents--;
  }
}

module.exports = MyReporter;