Add ability to suppress annoying splash screen during (local) testing

Author: ianfixes

CHANGELOG.md

@@ -11,6 +11,7 @@ and this project adheres to [Semantic Versioning](http://semver.org/).
 - `arduino_library_location.rb` script to print Arduino library location to stdout
 - `arduino_ci_remote.rb` now supports `--skip-unittests` and `--skip-compilation`.  If you skip both, only the `autolocate!` of the Arduino binary will be performed.
 - `keepachangelog_manager` gem to begin streamlining the release process
+- Added rspec sensitivity to the environment variable `$ARDUINO_CI_SKIP_SPLASH_SCREEN_RSPEC_TESTS` (for `arduino_ci` gem hackers)
 
 ### Changed
 - Unit tests and examples are now executed alphabetically by filename

spec/arduino_cmd_spec.rb

@@ -7,6 +7,8 @@ def get_sketch(dir, file)
 
 
 RSpec.describe ArduinoCI::ArduinoCmd do
+  next if skip_splash_screen_tests
+
   arduino_cmd = ArduinoCI::ArduinoInstallation.autolocate!
 
   after(:each) do |example|

spec/arduino_installation_spec.rb

@@ -1,6 +1,8 @@
 require "spec_helper"
 
 RSpec.describe ArduinoCI::ArduinoInstallation do
+  next if skip_splash_screen_tests
+
   context "autolocate" do
     it "doesn't fail" do
       ArduinoCI::ArduinoInstallation.autolocate

spec/spec_helper.rb

@@ -12,3 +12,7 @@
     c.syntax = :expect
   end
 end
+
+def skip_splash_screen_tests
+  !ENV["ARDUINO_CI_SKIP_SPLASH_SCREEN_RSPEC_TESTS"].nil?
+end