score:0
avoid wrapping your env file in env variable. by the way this should do the job with your file:
cypress.env("env")["host"]
score:1
first of all why not use process.env.host inside your spec files. second if you want to test in different host then what i have been doing is.
create a folder (eg: configfiles)
inside this create json files like (eg: host1.json, host2.json)
inside your json file (in host1.json)
{ "env": { "host" : "host1" } }
inside your plugins folder edit index.js
const fs = require('fs-extra'); const path = require('path');
function getconfigurationbyfile(file) { const pathtoconfigfile = path.resolve( 'cypress/configfiles',
${file}.json
);return fs.readjson(pathtoconfigfile); }
module.exports = (on, config) => { const file = config.env.host || 'host1';
return getconfigurationbyfile(file); };
then while running you can use npm cypress run --env host=host1
score:1
this is a late answer but you can achieve this by creating the variable in plugins (https://docs.cypress.io/guides/guides/environment-variables#option-5-plugins)
documentation states:
// .env file
user_name=atester
/
// plugins/index.js
require('dotenv').config()
module.exports = (on, config) => {
// copy any needed variables from process.env to config.env
config.env.username = process.env.user_name
// do not forget to return the changed config object!
return config
}
// integration/spec.js
it('has username to use', () => {
expect(cypress.env('username')).to.be.a('string')
})
Source: stackoverflow.com
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