Updated to newer coding standard

auto/colour_prompt.rb

@@ -22,6 +22,7 @@ end
 class ColourCommandLine
   def initialize
     return unless RUBY_PLATFORM =~ /(win|w)32$/
+
     get_std_handle = Win32API.new('kernel32', 'GetStdHandle', ['L'], 'L')
     @set_console_txt_attrb =
       Win32API.new('kernel32', 'SetConsoleTextAttribute', %w[L N], 'I')

auto/generate_module.rb

@@ -264,6 +264,7 @@ if $0 == __FILE__
     when /^-y\"?(.+)\"?/  then options = UnityModuleGenerator.grab_config(Regexp.last_match(1))
     when /^(\w+)/
       raise "ERROR: You can't have more than one Module name specified!" unless module_name.nil?
+
       module_name = arg
     when /^-(h|-help)/
       ARGV = [].freeze
@@ -298,6 +299,7 @@ if $0 == __FILE__
   end
 
   raise 'ERROR: You must have a Module name specified! (use option -h for help)' if module_name.nil?
+
   if destroy
     UnityModuleGenerator.new(options).destroy(module_name)
   else

auto/generate_test_runner.rb

@@ -61,11 +61,11 @@ class UnityTestRunnerGenerator
     # pull required data from source file
     source = File.read(input_file)
     source = source.force_encoding('ISO-8859-1').encode('utf-8', replace: nil)
-    tests               = find_tests(source)
-    headers             = find_includes(source)
-    testfile_includes   = (headers[:local] + headers[:system])
-    used_mocks          = find_mocks(testfile_includes)
-    testfile_includes   = (testfile_includes - used_mocks)
+    tests = find_tests(source)
+    headers = find_includes(source)
+    testfile_includes = (headers[:local] + headers[:system])
+    used_mocks = find_mocks(testfile_includes)
+    testfile_includes = (testfile_includes - used_mocks)
     testfile_includes.delete_if { |inc| inc =~ /(unity|cmock)/ }
     find_setup_and_teardown(source)
 
@@ -127,17 +127,21 @@ class UnityTestRunnerGenerator
     lines.each_with_index do |line, _index|
       # find tests
       next unless line =~ /^((?:\s*TEST_CASE\s*\(.*?\)\s*)*)\s*void\s+((?:#{@options[:test_prefix]}).*)\s*\(\s*(.*)\s*\)/m
+
       arguments = Regexp.last_match(1)
       name = Regexp.last_match(2)
       call = Regexp.last_match(3)
       params = Regexp.last_match(4)
       args = nil
+
       if @options[:use_param_tests] && !arguments.empty?
         args = []
         arguments.scan(/\s*TEST_CASE\s*\((.*)\)\s*$/) { |a| args << a[0] }
       end
+
       tests_and_line_numbers << { test: name, args: args, call: call, params: params, line_number: 0 }
     end
+
     tests_and_line_numbers.uniq! { |v| v[:test] }
 
     # determine line numbers and create tests to run
@@ -146,6 +150,7 @@ class UnityTestRunnerGenerator
     tests_and_line_numbers.size.times do |i|
       source_lines[source_index..-1].each_with_index do |line, index|
         next unless line =~ /\s+#{tests_and_line_numbers[i][:test]}(?:\s|\()/
+
         source_index += index
         tests_and_line_numbers[i][:line_number] = source_index + 1
         break
@@ -266,18 +271,21 @@ class UnityTestRunnerGenerator
 
   def create_setup(output)
     return if @options[:has_setup]
+
     output.puts("\n/*=======Setup (stub)=====*/")
     output.puts("void #{@options[:setup_name]}(void) {}")
   end
 
   def create_teardown(output)
     return if @options[:has_teardown]
+
     output.puts("\n/*=======Teardown (stub)=====*/")
     output.puts("void #{@options[:teardown_name]}(void) {}")
   end
 
   def create_suite_setup(output)
     return if @options[:suite_setup].nil?
+
     output.puts("\n/*=======Suite Setup=====*/")
     output.puts('void suiteSetUp(void)')
     output.puts('{')
@@ -287,6 +295,7 @@ class UnityTestRunnerGenerator
 
   def create_suite_teardown(output)
     return if @options[:suite_teardown].nil?
+
     output.puts("\n/*=======Suite Teardown=====*/")
     output.puts('int suiteTearDown(int num_failures)')
     output.puts('{')
@@ -315,9 +324,11 @@ class UnityTestRunnerGenerator
 
   def create_args_wrappers(output, tests)
     return unless @options[:use_param_tests]
+
     output.puts("\n/*=======Parameterized Test Wrappers=====*/")
     tests.each do |test|
       next if test[:args].nil? || test[:args].empty?
+
       test[:args].each.with_index(1) do |args, idx|
         output.puts("static void runner_args#{idx}_#{test[:test]}(void)")
         output.puts('{')

auto/parse_output.rb

@@ -34,9 +34,9 @@ class ParseOutput
 
     # current suite name and statistics
     @test_suite = nil
-    @total_tests  = 0
-    @test_passed  = 0
-    @test_failed  = 0
+    @total_tests = 0
+    @test_passed = 0
+    @test_failed = 0
     @test_ignored = 0
   end
 

auto/stylize_as_junit.rb

@@ -152,6 +152,7 @@ class UnityToJUnit
 
   def parse_test_summary(summary)
     raise "Couldn't parse test results: #{summary}" unless summary.find { |v| v =~ /(\d+) Tests (\d+) Failures (\d+) Ignored/ }
+
     [Regexp.last_match(1).to_i, Regexp.last_match(2).to_i, Regexp.last_match(3).to_i]
   end
 
@@ -230,7 +231,9 @@ if $0 == __FILE__
     targets = "#{options.results_dir.tr('\\', '/')}**/*.test*"
 
     results = Dir[targets]
+
     raise "No *.testpass, *.testfail, or *.testresults files found in '#{targets}'" if results.empty?
+
     utj.targets = results
 
     # set the root path

auto/unity_test_summary.rb

@@ -99,6 +99,7 @@ class UnityTestSummary
 
   def parse_test_summary(summary)
     raise "Couldn't parse test results: #{summary}" unless summary.find { |v| v =~ /(\d+) Tests (\d+) Failures (\d+) Ignored/ }
+
     [Regexp.last_match(1).to_i, Regexp.last_match(2).to_i, Regexp.last_match(3).to_i]
   end
 end
@@ -117,7 +118,9 @@ if $0 == __FILE__
     args[0] ||= './'
     targets = "#{ARGV[0].tr('\\', '/')}**/*.test*"
     results = Dir[targets]
+
     raise "No *.testpass, *.testfail, or *.testresults files found in '#{targets}'" if results.empty?
+
     uts.targets = results
 
     # set the root path