Add to Travis-CI

[bjeanes]

I noticed that the ruby gem is on travis, but this is not. Ideally, it'd be great to have https://travis-ci.org/SquareSquash/web check on PR statuses. I'd like to add some tests for testing WAR building (as part of #57) so having it run in JRuby as well as MRI (and maybe Rubinius, etc) would be great.

I'm happy to add a .travis.yml file if you don't have one you already use.

[RISCfuture]

I don't, I've never really worked with Travis and sort of accepted on blind faith a .travis.yml file given to me for the gem :)

[bjeanes]

Would you be open to setting up travis for this project too? I'll add the configs if so.

[RISCfuture]

Sure!

[bjeanes]

OK... I've attached some code that adds a Travis config file.

The build doesn't pass yet because the tests don't pass without having run setup.rb which is not headless (tracked in #62).

Furthermore, the JRuby build is failing because it can't migrate without raising an exception. This seems to be a problem with activerecord-jdbc-adapter v1.2.5. The comment in the Gemfile implies that v1.2.6 is broken.

@RISCfuture, do you know if the problem is also in v1.2.7? If so, v1.2.2 works, but I'm not sure if this causes other problems for you.

[bjeanes]

Ah, according to jruby/activerecord-jdbc-adapter#322 and the README, v1.2.7 should address the concern which is alluded to in the Gemfile. I don't yet know if it fixes the rake db:schema:dump issue I'm seeing, but I'll give it a try.