Class: Busser::RunnerPlugin::Rspec

Inherits:
Base
  • Object
show all
Defined in:
lib/busser/runner_plugin/rspec.rb

Overview

A Busser runner plugin for Rspec.

Author:

Instance Method Summary collapse

Instance Method Details

#test ⇒ Object 



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# File 'lib/busser/runner_plugin/rspec.rb', line 32

def test
  rspec_path = suite_path('rspec').to_s

  setup_file = File.join(rspec_path, "setup-recipe.rb")

  Dir.chdir(rspec_path) do

    # Referred from busser-serverspec
    gemfile_path = File.join(rspec_path, 'Gemfile')
    if File.exists?(gemfile_path)
      # Bundle install local completes quickly if the gems are already found locally
      # it fails if it needs to talk to the internet. The || below is the fallback
      # to the internet-enabled version. It's a speed optimization.
      banner('Bundle Installing..')
      ENV['PATH'] = [ENV['PATH'], Gem.bindir, RbConfig::CONFIG['bindir']].join(File::PATH_SEPARATOR)
      bundle_exec = "#{File.join(RbConfig::CONFIG['bindir'], 'ruby')} " +
        "#{File.join(Gem.bindir, 'bundle')} install --gemfile #{gemfile_path}"
      run("#{bundle_exec} --local || #{bundle_exec}")
    end

    if File.exists?(setup_file)
      if !File.exists?("/opt/chef/bin/chef-apply")
        raise "You have a chef setup file at #{setup_file}, but /opt/chef/bin/chef-apply does not if exist"
      end
      run("/opt/chef/bin/chef-apply #{setup_file}")
    end

    runner = File.expand_path(File.join(File.dirname(__FILE__), "..", "rspec", "runner.rb"))
    run_ruby_script!("#{runner} -I #{rspec_path} -I #{rspec_path}/lib #{rspec_path}")
  end
end