Remove display manager completely

CHANGELOG.md

@@ -8,10 +8,12 @@ and this project adheres to [Semantic Versioning](http://semver.org/).
 ### Added
 
 ### Changed
-* Refactored documentation
+- Refactored documentation
+
 ### Deprecated
 
 ### Removed
+- Display Manager became no longer necessary with Arduino 1.8.X
 
 ### Fixed
 

lib/arduino_ci/arduino_cmd.rb

@@ -113,18 +113,6 @@ def set_pref(key, value)
       success
     end
 
-    # run the arduino command
-    # @return [bool] whether the command succeeded
-    def _run_and_output(*args, **kwargs)
-      raise "Ian needs to implement this in a subclass #{args} #{kwargs}"
-    end
-
-    # run the arduino command
-    # @return [Hash] keys for :success, :out, and :err
-    def _run_and_capture(*args, **kwargs)
-      raise "Ian needs to implement this in a subclass #{args} #{kwargs}"
-    end
-
     def _wrap_run(work_fn, *args, **kwargs)
       # do some work to extract & merge environment variables if they exist
       has_env = !args.empty? && args[0].class == Hash
@@ -140,13 +128,13 @@ def _wrap_run(work_fn, *args, **kwargs)
 
     # build and run the arduino command
     def run_and_output(*args, **kwargs)
-      _wrap_run((proc { |*a, **k| _run_and_output(*a, **k) }), *args, **kwargs)
+      _wrap_run((proc { |*a, **k| Host.run_and_output(*a, **k) }), *args, **kwargs)
     end
 
     # run a command and capture its output
     # @return [Hash] {:out => String, :err => String, :success => bool}
     def run_and_capture(*args, **kwargs)
-      ret = _wrap_run((proc { |*a, **k| _run_and_capture(*a, **k) }), *args, **kwargs)
+      ret = _wrap_run((proc { |*a, **k| Host.run_and_capture(*a, **k) }), *args, **kwargs)
       @last_err = ret[:err]
       @last_out = ret[:out]
       ret

lib/arduino_ci/arduino_cmd_linux.rb

@@ -1,5 +1,5 @@
 require 'arduino_ci/arduino_cmd'
-require 'arduino_ci/display_manager'
+require 'timeout'
 
 module ArduinoCI
 
@@ -19,7 +19,6 @@ class ArduinoCmdLinux < ArduinoCmd
     def initialize
       super
       @prefs_response_time = nil
-      @display_mgr         = DisplayManager::instance
     end
 
     # fetch preferences in their raw form
@@ -38,18 +37,6 @@ def _lib_dir
       File.join(get_pref("sketchbook.path"), "libraries")
     end
 
-    # run the arduino command
-    # @return [bool] whether the command succeeded
-    def _run_and_output(*args, **kwargs)
-      @display_mgr.run_and_output(*args, **kwargs)
-    end
-
-    # run the arduino command
-    # @return [Hash] keys for :success, :out, and :err
-    def _run_and_capture(*args, **kwargs)
-      @display_mgr.run_and_capture(*args, **kwargs)
-    end
-
     def run_with_gui_guess(message, *args, **kwargs)
       # On Travis CI, we get an error message in the GUI instead of on STDERR
       # so, assume that if we don't get a rapid reply that things are not installed

lib/arduino_ci/arduino_cmd_linux_builder.rb

@@ -20,18 +20,6 @@ def _lib_dir
       File.join(get_pref("sketchbook.path"), "libraries")
     end
 
-    # run the arduino command
-    # @return [bool] whether the command succeeded
-    def _run_and_output(*args, **kwargs)
-      Host.run_and_output(*args, **kwargs)
-    end
-
-    # run the arduino command
-    # @return [Hash] keys for :success, :out, and :err
-    def _run_and_capture(*args, **kwargs)
-      Host.run_and_capture(*args, **kwargs)
-    end
-
   end
 
 end

lib/arduino_ci/arduino_cmd_osx.rb

@@ -13,18 +13,6 @@ class ArduinoCmdOSX < ArduinoCmd
     flag :install_library, "--install-library"
     flag :verify,          "--verify"
 
-    # run the arduino command
-    # @return [bool] whether the command succeeded
-    def _run_and_output(*args, **kwargs)
-      Host.run_and_output(*args, **kwargs)
-    end
-
-    # run the arduino command
-    # @return [Hash] keys for :success, :out, and :err
-    def _run_and_capture(*args, **kwargs)
-      Host.run_and_capture(*args, **kwargs)
-    end
-
     def _lib_dir
       File.join(ENV['HOME'], "Documents", "Arduino", "libraries")
     end

lib/arduino_ci/arduino_cmd_windows.rb

@@ -13,18 +13,6 @@ class ArduinoCmdWindows < ArduinoCmd
     flag :install_library, "--install-library"
     flag :verify,          "--verify"
 
-    # run the arduino command
-    # @return [bool] whether the command succeeded
-    def _run_and_output(*args, **kwargs)
-      Host.run_and_output(*args, **kwargs)
-    end
-
-    # run the arduino command
-    # @return [Hash] keys for :success, :out, and :err
-    def _run_and_capture(*args, **kwargs)
-      Host.run_and_capture(*args, **kwargs)
-    end
-
     def _lib_dir
       File.join(ENV['userprofile'], "Documents", "Arduino", "libraries")
     end