The cy-nested-code-coverage from bahmutov

cy-nested-code-coverage's Introduction

Example using Cypress in subfolder, while the code coverage report tool nyc is installed in the root folder.

Run Cypress tests

npm run cy:open

See cypress-io/code-coverage and Cypress code coverage guide.

Note: to see debug messages from code coverage plugin, run it with

DEBUG=code-coverage npm run cy:open

cy-nested-code-coverage's People

Contributors

Watchers

cy-nested-code-coverage's Issues

nyc crashes because .nyc_output is in subfolder frontend

When running npm run cy:open nyc is trying to find the source folder in the root project, while it is saved in the working folder frontend.

Task terminal output

GET /__cypress/tests?p=cypress/support/index.js-483 200 850.223 ms - -
/Users/gleb/git/cy-nested-code-coverage/node_modules/yargs/yargs.js:1163
      else throw err
           ^

Error: ENOENT: no such file or directory, scandir '/Users/gleb/git/cy-nested-code-coverage/.nyc_output'
    at Object.readdirSync (fs.js:795:3)
    at NYC.eachReport (/Users/gleb/git/cy-nested-code-coverage/node_modules/nyc/index.js:559:33)
    at NYC.getCoverageMapFromAllCoverageFiles (/Users/gleb/git/cy-nested-code-coverage/node_modules/nyc/index.js:380:10)
    at NYC.report (/Users/gleb/git/cy-nested-code-coverage/node_modules/nyc/index.js:399:20)
    at Object.exports.handler (/Users/gleb/git/cy-nested-code-coverage/node_modules/nyc/lib/commands/report.js:101:7)
    at Object.runCommand (/Users/gleb/git/cy-nested-code-coverage/node_modules/yargs/lib/command.js:242:26)
    at Object.parseArgs [as _parseArgs] (/Users/gleb/git/cy-nested-code-coverage/node_modules/yargs/yargs.js:1078:30)
    at Object.parse (/Users/gleb/git/cy-nested-code-coverage/node_modules/yargs/yargs.js:566:25)
    at Object.<anonymous> (/Users/gleb/git/cy-nested-code-coverage/node_modules/nyc/bin/nyc.js:19:35)
    at Module._compile (internal/modules/cjs/loader.js:774:30) {
  errno: -2,
  syscall: 'scandir',
  code: 'ENOENT',
  path: '/Users/gleb/git/cy-nested-code-coverage/.nyc_output'

GUI error

DevTools error

Error:     CypressError: cy.task('coverageReport') failed with the following error:

> Error: Command failed: nyc report --report-dir ./coverage --reporter=lcov --reporter=clover --reporter=json
    at makeError (/Users/gleb/git/cy-nested-code-coverage/node_modules/execa/index.js:172:9)
    at Promise.all.then.arr (/Users/gleb/git/cy-nested-code-coverage/node_modules/execa/index.js:277:16)
    at <anonymous>

Recommend Projects