Tests cannot be run by CI

[kimburgess]

Tests / device mocks are currently little tricky to run due to the dependence or Orchestrator. These should be integrated into something that Travis can work with.

It should be possible to get this up an running with the aca0/engine container, but there's a dependency on it talking to couchbase during the spin up.

$ docker run aca0/engine rake module:test['../aca-device-modules/modules/extron/switcher/dxp_spec.rb'] 

rake aborted!
Libcouchbase::Error::Invalid: failed to create instance
/usr/local/bundle/gems/libcouchbase-1.0.4/lib/libcouchbase/bucket.rb:24:in `initialize'
/usr/local/bundle/gems/couchbase-orm-1.0.0/lib/couchbase-orm/connection.rb:13:in `new'
/usr/local/bundle/gems/couchbase-orm-1.0.0/lib/couchbase-orm/connection.rb:13:in `bucket'
/usr/local/bundle/gems/couchbase-orm-1.0.0/lib/couchbase-orm/base.rb:52:in `bucket'
/usr/local/bundle/gems/couchbase-orm-1.0.0/lib/couchbase-orm/views.rb:119:in `ensure_design_document!'
/usr/local/bundle/gems/couchbase-orm-1.0.0/lib/couchbase-orm/railtie.rb:89:in `block (2 levels) in <class:Railtie>'
/usr/local/bundle/gems/couchbase-orm-1.0.0/lib/couchbase-orm/railtie.rb:88:in `each'
/usr/local/bundle/gems/couchbase-orm-1.0.0/lib/couchbase-orm/railtie.rb:88:in `block in <class:Railtie>'
/usr/local/bundle/gems/activesupport-5.1.4/lib/active_support/lazy_load_hooks.rb:67:in `block in execute_hook'
/usr/local/bundle/gems/activesupport-5.1.4/lib/active_support/lazy_load_hooks.rb:60:in `with_execution_control'
/usr/local/bundle/gems/activesupport-5.1.4/lib/active_support/lazy_load_hooks.rb:65:in `execute_hook'
/usr/local/bundle/gems/activesupport-5.1.4/lib/active_support/lazy_load_hooks.rb:50:in `block in run_load_hooks'
/usr/local/bundle/gems/activesupport-5.1.4/lib/active_support/lazy_load_hooks.rb:49:in `each'
/usr/local/bundle/gems/activesupport-5.1.4/lib/active_support/lazy_load_hooks.rb:49:in `run_load_hooks'
/usr/local/bundle/gems/railties-5.1.4/lib/rails/application/finisher.rb:73:in `block in <module:Finisher>'
/usr/local/bundle/gems/railties-5.1.4/lib/rails/initializable.rb:30:in `instance_exec'
/usr/local/bundle/gems/railties-5.1.4/lib/rails/initializable.rb:30:in `run'
/usr/local/bundle/gems/railties-5.1.4/lib/rails/initializable.rb:59:in `block in run_initializers'
/usr/local/bundle/gems/railties-5.1.4/lib/rails/initializable.rb:58:in `run_initializers'
/usr/local/bundle/gems/railties-5.1.4/lib/rails/application.rb:353:in `initialize!'
/home/aca-apps/ruby-engine-app/config/environment.rb:5:in `<top (required)>'
/usr/local/bundle/gems/railties-5.1.4/lib/rails/application.rb:329:in `require'
/usr/local/bundle/gems/railties-5.1.4/lib/rails/application.rb:329:in `require_environment!'
/usr/local/bundle/gems/railties-5.1.4/lib/rails/application.rb:445:in `block in run_tasks_blocks'
/usr/local/bundle/gems/rake-12.1.0/exe/rake:27:in `<top (required)>'
---- continuation ----
/usr/local/bundle/gems/libuv-3.2.2/lib/libuv/reactor.rb:174:in `block in run'
/usr/local/bundle/gems/libuv-3.2.2/lib/libuv/fiber_pool.rb:19:in `block in exec'
/usr/local/bundle/gems/libuv-3.2.2/lib/libuv/fiber_pool.rb:76:in `block (2 levels) in new_fiber'
/usr/local/bundle/gems/libuv-3.2.2/lib/libuv/fiber_pool.rb:73:in `loop'
/usr/local/bundle/gems/libuv-3.2.2/lib/libuv/fiber_pool.rb:73:in `block in new_fiber'
Tasks: TOP => module:test => environment
(See full trace by running task with --trace)

ENGINE_NODE_ID env var not set

Need to look into a way of running these with the smallest amount of overhead.

[stakach]

Yeah true... shouldn't be too hard to remove the requirement for couchbase for tests. I'll get this done