A lovely javascript testing framework -- want to contribute? join us in https://gitter.im/mochajs/contributors
@AndersMoberg to check with a working babel example pull https://github.com/mochajs/mocha-examples/tree/master/babel and add your test.
Hey guys!
In Chrome 76 they disabled 'disable-infobars' flag.
I found and replacement for this,
...but can't get how can I pass this in chrome args. Can anybody advise?
it did, forget to check git blame
I am able to run mochawesome programmatically but I would like to run it from the cmd
any one have any clue to solve this issue ?
@mhmdmar with latest v6.2.0 I did below
- Using fresh babel example (https://github.com/mochajs/mocha-examples/tree/master/babel)
npm i mochawesomemocha --reporter mochawesome
works for me. Perhaps something with ur configuration.
//why my 2nd test fails? any suggestions?
/*************calculate.js************/
function calculateSquare(number, callback) {
setTimeout(() => {
if (typeof number !== 'number') {
callback('Argument of type number is expected');
return;
}
const result = number * number;
callback(null, result);
}, 1000);
}
module.exports = calculateSquare;
/*************calculate.test.js************/
const calculateSquare = require('../calculate.js');
const expect = require('chai').expect;
describe('calculateSquare', function () {
it('should return 4 if passed 2', function (done) {
calculateSquare(2, function (error, result) {
console.log('callback got called');
expect(result).to.equal(4);
done(); // call this when Async!
})
});
it('it should return an error if passed a string', function (done) {
calculateSquare('string', function (error, result) {
expect(error).to.not.equal(null);
expect(error.message).to.equal('Argument of type number is expected');
done();
})
})
});calculateSquare
callback got called
✓ should return 4 if passed 2 (1008ms)
1) it should return an error if passed a string
1 passing (2s)
1 failing
1) calculateSquare
it should return an error if passed a string:
Uncaught AssertionError: expected null to not equal null
+ expected - actual
at /Users/nadia/test/calculate.test.js:15:28
at Timeout.setTimeout [as _onTimeout] (calculate.js:8:5)
npm ERR! Test failed. See above for more details.
I've been having trouble with using mocha with spectron and babel
Babel isn't transpiling my components. my test script goes
"test": "mocha --require babel-core/register"
My .babelrc
{
"presets": [
[
"env",{"targets": {"node": "current"}}
]
]
}
const assert = require("chai").assert;
const sayHello = require("../app").sayHello;
const addNum = require("../app").addNum;
//const app = require("../app");
describe("App", function() {
it("app should return hello", function() {
assert.equal(sayHello(), "hello");
});
it("app it should be a string", function() {
assert.typeOf(sayHello(), "string");
});
it("should return 15", function() {
assert.equal(addNum(8), "15");
});
it("should be a number", function() {
assert.typeOf(addNum(5), "number");
});
});
So that when Im getting the results on this simples tests and getting x passing y failing. How I can access to passing/failing text for use it as I want.
const mocha = new Mocha({
reporter: "json"
});
const pathFile = `./test/${title}`;
mocha.addFile(pathFile);
const runner = mocha.run(failures => {
console.log(failures);
if (failures) console.log(true);
});
console.log(runner);
in the console I get a bunch of info. I would like to manipulate that info as I want. But when I console log runner the info that I get is very different as the info mocha run and show as default in terminal. I have been looking for info on the net with no results. Is it possible to access to ReferenceError an the json file?
Can you let me know how to write unit tests for typescript classes
can we specify modules path dynamically with mocha?
I have a test.js, and a required module in /my/module/directory/mymodule.js
how would I run test.js with import of mymodule.js? knowing that the directory would change, so I'll need to specify the directory in mocha comnand line
is that possible to do so? something like "mocha --module-path=/my/module/directory test.js"
@nriesco you set up typescript compiling yourself, then you make you're tests like you normally would in mocha