How to implement the Music Metadata Or Music MetaData Browser npm plugin in Cypress V10? - npm

Question

I tried to implement the Node plugin in Cypress Version 10, But I couldn't done it.
https://www.npmjs.com/package/music-metadata-browser#fetchurl-function
Installation is done:
npm install --save-dev music-metadata-browser
npm install --save-dev util
Added the below lines in plugin/index.js
const musicMetadata = require('music-metadata-browser');
const util = require('util');
module.exports = (on, config) => {
require('#cypress/code-coverage/task')(on, config);
on('task', {
validateAudioFormat(audioTrackUrl) {
return new Promise((resolve, reject) => {
musicMetadata.parseFile(audioTrackUrl, (err, data) => {
if (err) {
return reject(err);
}
return resolve(data);
});
});
},
});
};
Added the below code in e2e/validateFile.cy.js
describe('Parsing File', () => {
it('Validating Audio File', () => {
const audioURL = 'cypress/fixtures/media/Patrikios.mp3';
console.log('url: ' + audioURL);
cy.task('validateAudioFormat', audioURL).then(data => {
const allData = Object.values(data);
console.log('All data: ' + allData);
});
/******
cy.on('validateAudioFormat', (url) => {
async () => {
const metadata = await mm.fetchFromUrl(url);
console.log('url: ' + url);
console.log(util.inspect(metadata, { showHidden: false, depth: null }));
};
});
*****/
});
});
Error:
CypressError: `cy.task('validateAudioFormat')` failed with the following error:
The task 'validateAudioFormat' was not handled in the setupNodeEvents method. The following tasks are registered: resetCoverage, combineCoverage, coverageReport
Fix this in your setupNodeEvents method here: /opt/lampp/htdocs/project/cypress.config.js
Commented block error:
taskreadAudioFiles, cypress/fixtures/media/audios/valid/Beyond_Patrick_Patrikios.mp3
CypressError
cy.task('readAudioFiles') timed out after waiting 60000ms
Anyone can help on this scenario?
Thanks!

Answer 1

Your project is a mixture of Cypress v9 config and Cypress v10 tests.
I presume you are on 10+ so the plugins now go in cypress.config.js
const { defineConfig } = require('cypress')
const musicMetadata = require('music-metadata-browser');
const util = require('util');
module.exports = defineConfig({
e2e: {
setupNodeEvents(on, config) {
require('#cypress/code-coverage/task')(on, config);
on('task', {
validateAudioFormat(audioTrackUrl) {
return new Promise((resolve, reject) => {
musicMetadata.parseFile(audioTrackUrl, (err, data) => {
if (err) {
return reject(err);
}
return resolve(data);
});
});
},
});
},
}
})