pustovitDmytro / vesta

import { pause } from 'myrmidon';

import { assert } from 'chai';

import { BenchMark, JSONReporter } from '../entry';

import { checkReportItem, getReportItem } from '../utils';

suite('Benchmark reports');

test('Positive: pretty json', async function () {

    const bench = new BenchMark({});

    bench.sequence('before');

    await pause(2010);

    bench.sequence('after');

    const report = JSON.parse(

        bench.report(new JSONReporter(), { pretty: true })

    );

    checkReportItem(report, 'before', 'benchmark', 0);

    assert.match(

        getReportItem(report, 'after').benchmark,

        /2s \d+ms/

    );

});

test('Positive: pretty config', async function () {

    const bench = new BenchMark({});

    bench.sequence('before');

    await pause(120);

    bench.sequence('after');

    const report = JSON.parse(

        bench.report(new JSONReporter(), {

            pretty : {

                exclude : [ 'total' ],

                include : [ 'mean', 'benchmark' ]

            }

        })

    );

    checkReportItem(report, 'before', 'benchmark', 0);

    assert.match(

        getReportItem(report, 'after').benchmark,

        /1\d+ms/

    );

});