Allow passing path to the browser in --browser <path> CLI option

[bahmutov]

feature

Last unfinished task from #511

Allow the user to pass path to specific browser to use --browser /my/bin/browser

[brian-mann]

You need to also handle the error situation when the browser cannot be found.

The code paths likely already account for this, but at least write one test.

[brian-mann]

They are likely in integration/cypress_spec.coffee already

[bahmutov]

it is not as simple as I have hoped, and I was getting an error as I left for meetup :( basically I am passing the browser name all the way down to the launcher and want to either find it by name in the list of detected browsers or try running it as chrome

[bahmutov]

hmm, something is not shutting down browser after it is done testing

[rsudarson]

@bahmutov : I've a path to linux chrome binary, how can i pass options to cypress to pickup this chrome path for testing.

[Aurimas1]

Is this feature still in development?

[ethernal]

I am also interested in this.. how can I for example use Chrom Beta that is installed side by side with stable version?

[cypress-bot]

The code for this is done in cypress-io/cypress#3337, but has yet to be released.
We'll update this issue and reference the changelog when it's released.

[cypress-bot]

Released in 3.2.0.