Let user choose formatter

[bronzdoc]

Hi, i noticed i can't override the pre-set formatter.

When you pass the --format flag to rspec it just appends the formatter you want to use to what you have as default. It doesn't overwrite it, so no matter what format i choose it always showing the documentation format. It will be nice if people be available to choose which formatter to use.

[coveralls]

Coverage remained the same at 100.0% when pulling c4143b4 on bronzdoc:let_user_choose_formatter into 69c7c49 on zuazo:master.

[coveralls]

Coverage remained the same at 100.0% when pulling c4143b4 on bronzdoc:let_user_choose_formatter into 69c7c49 on zuazo:master.

[zuazo]

@bronzdoc thanks for the PR! 😉

Do you know if there is a way to change the default values without disabling the possibility of changing them later?

[bronzdoc]

Hey @zuazo 🙂

Yes, you create a .rspec file with the content --format documentation for example, so you don't have to pass the --format flag everytime you run the specs. You can create this file at home directory level or at project level. (In dockerspec this only works if configuration file don't exists)

I don't know if that responds your question 😅

[zuazo]

@bronzdoc, thanks for quick answer.

What I would like to know is if there is a way to do it inside the dockerspec library, to avoid simply eliminating that code. I mean, if we can change default RSpec configuration values inside lib/dockerspec/rspec/configuration.rb .

If you do not know, I'll look to see if I can find a way.

[bronzdoc]

Oh, yeah i don't know about that

[zuazo]

Fixed in master through 3483b59.

Thanks for your help!

[bronzdoc]

Thanks @zuazo

[zuazo]

Released in 0.4.0.