try new CI script

Author: ianfixes

.travis.yml

@@ -8,9 +8,12 @@ language: ruby
 #  - rbx
 #  - "2.5.0"
 
-before_install: gem install bundler -v 1.15.4
+#before_install: gem install bundler -v 1.15.4
 script:
+   - bundle install
    - bundle exec rubocop --version
    - bundle exec rubocop -D .
    - bundle exec rspec
-   - bundle exec ci_system_check.rb
+   - cd SampleProjects/DoSomething
+   - bundle install
+   - bundle exec arduino_ci_remote.rb

SampleProjects/DoSomething/Gemfile.lock

@@ -2,10 +2,12 @@ PATH
   remote: /Users/ikatz/Development/non-wayfair/arduino_ci
   specs:
     arduino_ci (0.0.1)
+      os (~> 1.0)
 
 GEM
   remote: https://rubygems.org/
   specs:
+    os (1.0.0)
 
 PLATFORMS
   ruby

exe/arduino_ci_remote.rb

@@ -0,0 +1,99 @@
+#!/usr/bin/env ruby
+require 'arduino_ci'
+require 'set'
+
+WIDTH = 80
+
+@failure_count = 0
+
+# terminate after printing any debug info.  TODO: capture debug info
+def terminate
+  puts "Failures: #{@failure_count}"
+  retcode = @failure_count.zero? ? 0 : 1
+  exit(retcode)
+end
+
+# make a nice status line for an action and react to the action
+def perform_action(message, on_fail_msg, abort_on_fail)
+  line = "#{message}..."
+  print line
+  result = yield
+  mark = result ? "✓" : "X"
+  puts mark.rjust(WIDTH - line.length, " ")
+  unless result
+    puts on_fail_msg unless on_fail_msg.nil?
+    @failure_count += 1
+    # print out error messaging here if we've captured it
+    terminate if abort_on_fail
+  end
+  result
+end
+
+# Make a nice status for something that defers any failure code until script exit
+def attempt(message, &block)
+  perform_action(message, nil, false, &block)
+end
+
+# Make a nice status for something that kills the script immediately on failure
+def assure(message, &block)
+  perform_action(message, "This may indicate a problem with ArduinoCI!", true, &block)
+end
+
+# initialize command and config
+config = ArduinoCI::CIConfig.default.from_project_library
+arduino_cmd = ArduinoCI::ArduinoInstallation.autolocate!
+
+# initialize library under test
+installed_library_path = assure("Installing library under test") { arduino_cmd.install_local_library(".") }
+library_examples = arduino_cmd.library_examples(installed_library_path)
+
+# gather up all required boards so we can install them up front.
+# start with the "platforms to unittest" and add the examples
+# while we're doing that, get the aux libraries as well
+all_platforms = {}
+aux_libraries = Set.new(config.aux_libraries_for_unittest + config.aux_libraries_for_build)
+config.platforms_to_unittest.each { |p| all_platforms[p] = config.platform_definition(p) }
+library_examples.each do |path|
+  ovr_config = config.from_example(path)
+  ovr_config.platforms_to_build.each { |p| all_platforms[p] = config.platform_definition(p) }
+  aux_libraries.merge(ovr_config.aux_libraries_for_build)
+end
+
+# with all platform info, we can extract unique packages and their urls
+# do that, set the URLs, and download the packages
+all_packages = all_platforms.values.map { |v| v[:package] }.uniq.reject(&:nil?)
+all_urls = all_packages.map { |p| config.package_url(p) }.uniq.reject(&:nil?)
+assure("Setting board manager URLs") do
+  arduino_cmd.set_pref("boardsmanager.additional.urls", all_urls.join(","))
+end
+
+all_packages.each do |p|
+  assure("Installing board package #{p}") do
+    arduino_cmd.install_boards(p)
+  end
+end
+
+aux_libraries.each do |l|
+  assure("Installing aux library '#{l}'") { arduino_command.install_library(l) }
+end
+
+attempt("Setting compiler warning level") { arduino_cmd.set_pref("compiler.warning_level", "all") }
+
+library_examples.each do |example_path|
+  ovr_config = config.from_example(example_path)
+  ovr_config.platforms_to_build.each do |p|
+    board = all_platforms[p][:board]
+    assure("Switching to board for #{p} (#{board})") { arduino_cmd.use_board(board) }
+    example_name = File.basename(example_path)
+    attempt("Verifying #{example_name}") { arduino_cmd.verify_sketch(example_path) }
+  end
+end
+
+config.platforms_to_unittest.each do |p|
+  board = all_platforms[p][:board]
+  assure("Switching to board for #{p} (#{board})") { arduino_cmd.use_board(board) }
+  cpp_library.test_files.each do |unittest_path|
+    unittest_name = File.basename(unittest_path)
+    attempt("Unit testing #{unittest_name}") { cpp_library.test(unittest_path) }
+  end
+end

exe/ci_system_check.rb

@@ -50,9 +50,6 @@
 
 library_path = File.join(File.dirname(File.dirname(__FILE__)), "SampleProjects", "DoSomething")
 
-puts "verify a library with arduino mocks"
-cpp_library = ArduinoCI::CppLibrary.new(library_path)
-
 puts "verify the examples of a library (#{library_path})..."
 puts " - Install the library"
 installed_library_path = arduino_cmd.install_local_library(library_path)