playing-with-tap.js

const tap = require('tap');
const test = tap.test;

function findImageDimensions() {
    return {width: 100, height: 100};
}

// this FAILS
test('Find image dimensions', (t) => {
    t.test('if requested size matches, return it', (t) => {
        const dimensions = findImageDimensions();
        t.same(dimensions, {width: 100, height: 100});
    });
});

// this PASSES
test('Find image dimensions', (t) => {
    t.test('if requested size matches, return it', (t) => {
        const dimensions = findImageDimensions();
        t.same(dimensions, {width: 100, height: 100});
        t.end();
    });
    t.end();
});

// though the docs say "there is no need to call tap.end() explicitly"
// http://www.node-tap.org/api/