add CI script to gem

Author: ianfixes

.travis.yml

@@ -13,3 +13,4 @@ script:
    - bundle exec rubocop --version
    - bundle exec rubocop -D .
    - bundle exec rspec
+   - bundle exec ci_system_check.rb

arduino_ci.gemspec

@@ -14,9 +14,12 @@ Gem::Specification.new do |spec|
   spec.description   = spec.description
   spec.homepage      = "http://github.com/ifreecarve/arduino_ci"
 
-  spec.files         =  ['README.md', '.yardopts'] + Dir['lib/**/*.*'].reject { |f| f.match(%r{^(test|spec|features)/}) }
-
   spec.bindir        = "exe"
+  rejection_regex    = %r{^(test|spec|features)/}
+  libfiles           = Dir['lib/**/*.*'].reject { |f| f.match(rejection_regex) }
+  binfiles           = Dir[File.join(spec.bindir, '/**/*.*')].reject { |f| f.match(rejection_regex) }
+  spec.files         =  ['README.md', '.yardopts'] + libfiles + binfiles
+
   spec.executables   = spec.files.grep(%r{^exe/}) { |f| File.basename(f) }
   spec.require_paths = ["lib"]
 

exe/ci_system_check.rb

@@ -0,0 +1,23 @@
+require 'arduino_ci'
+
+puts "Enabling display with display manager"
+ArduinoCI::DisplayManager::instance.enable
+
+puts "Autlocating Arduino command"
+arduino_cmd = ArduinoCI::ArduinoCmd.autolocate!
+
+board_tests = {
+  "arduino:avr:uno" => true,
+  "eggs:milk:wheat" => false,
+}
+
+got_problem = false
+board_tests.each do |k, v|
+  puts "I expect arduino_cmd.board_installed?(#{k}) to be #{v}"
+  result = arduino_cmd.board_installed?(k)
+  puts "  board_installed?(#{k}) returns #{result}.  expected #{v}"
+  got_problem = true if v != result
+end
+
+abort if got_problem
+exit(0)

lib/arduino_ci/arduino_cmd.rb

@@ -26,8 +26,14 @@ def initialize(installation)
       @installation = installation
     end
 
+    def run(*args)
+      full_args = [@installation.cmd_path] + args
+      puts "Running $ #{full_args.join(' ')}"
+      system(*full_args)
+    end
+
     def board_installed?(board)
-      system(@installation, "--board", board)
+      run("--board", board)
     end
 
   end