Fatal error causes Mocha to exit

[itsjamie]

Hello! With the recent release of PhantomJS 1.8 I have started to add on front-end testing to my existing tests with Mocha. However, I am running into an issue with errors causing exits.

Running the tests below, I would expect something like..

x should fail
check should pass

1 of 2 tests failed:

1. reason it failed.

Actual Output

Running "simplemocha:frontend" (simplemocha) task
=============
webdriver load
=============

Load Google
Fatal error: expected 'Google' to equal 'Github'

Back on command prompt.

To run the tests, I am using the grunt task simple-mocha via this configuration...

timeout: 5000,
ignoreLeaks: false,
ui: 'bdd',
reporter: 'spec'

The test itself boils down to...

module.exports = function() {
    var chai = require('chai'),
        should = chai.should(),
        wd = require("selenium-webdriverjs"),
        client;

    describe('Loading google...', function() {
        beforeEach(function() {
            client = new wd.Builder().
                usingServer('http://localhost:10000').
                withCapabilities({
                    'browserName': 'phantomjs',
                    'platform': 'ANY',
                    'version': '',
                    'javascriptEnabled': true
                }).
                build();
        })

        afterEach(function() {
            client.quit();
        })

        it('should fail', function(done) {
            client.get('http://github.com');
            client.getTitle().then(function(title) {
                title.should.equal('Google');
                done();
            });
        })

        it('should pass', function(done) {
            client.get('http://google.com')
            client.getTitle().then(function(title) {
                title.should.equal('Google');
                done();
            })
        })

    });
}();

I have been able to get the behaviour I want by wrapping the async call at getTitle with a try/catch, like so..

try {
    title.should.equal('Google');
    done();
} catch(e) {
    done(e);
}

However, I don't believe you are intended to need to do this.

[itsjamie]

I believe this is because I am using the grunt task simple-mocha. If I run using mocha from the command line, this works as expected.

[itsjamie]