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How to use color method of ParallelTests.RSpec Package

Best Parallel_tests_ruby code snippet using ParallelTests.RSpec.color

runner_spec.rb

Source:runner_spec.rb

...19    it "uses TEST_ENV_NUMBER=2 when called for process 1" do20      ParallelTests::RSpec::Runner.should_receive(:open).with{|x,y| x=~/TEST_ENV_NUMBER=2/}.and_return mocked_process21      call(['xxx'],1,{})22    end23    it "runs with color when called from cmdline" do24      ParallelTests::RSpec::Runner.should_receive(:open).with{|x,y| x=~/ --tty /}.and_return mocked_process25      $stdout.should_receive(:tty?).and_return true26      call(['xxx'],1,{})27    end28    it "runs without color when not called from cmdline" do29      ParallelTests::RSpec::Runner.should_receive(:open).with{|x,y| x !~ / --tty /}.and_return mocked_process30      $stdout.should_receive(:tty?).and_return false31      call(['xxx'],1,{})32    end33    it "runs with color for rspec 1 when called for the cmdline" do34      File.should_receive(:file?).with('script/spec').and_return true35      ParallelTests::RSpec::Runner.should_receive(:open).with{|x,y| x=~/ RSPEC_COLOR=1 /}.and_return mocked_process36      $stdout.should_receive(:tty?).and_return true37      call(['xxx'],1,{})38    end39    it "runs without color for rspec 1 when not called for the cmdline" do40      File.should_receive(:file?).with('script/spec').and_return true41      ParallelTests::RSpec::Runner.should_receive(:open).with{|x,y| x !~ / RSPEC_COLOR=1 /}.and_return mocked_process42      $stdout.should_receive(:tty?).and_return false43      call(['xxx'],1,{})44    end45    it "run bundle exec spec when on bundler rspec 1" do46      File.stub!(:file?).with('script/spec').and_return false47      ParallelTests.stub!(:bundler_enabled?).and_return true48      ParallelTests::RSpec::Runner.stub!(:run).with("bundle show rspec").and_return "/foo/bar/rspec-1.0.2"49      ParallelTests::RSpec::Runner.should_receive(:open).with{|x,y| x =~ %r{bundle exec spec}}.and_return mocked_process50      call(['xxx'],1,{})51    end52    it "run bundle exec rspec when on bundler rspec 2" do53      File.stub!(:file?).with('script/spec').and_return false54      ParallelTests.stub!(:bundler_enabled?).and_return true55      ParallelTests::RSpec::Runner.stub!(:run).with("bundle show rspec").and_return "/foo/bar/rspec-2.0.2"56      ParallelTests::RSpec::Runner.should_receive(:open).with{|x,y| x =~ %r{bundle exec rspec}}.and_return mocked_process57      call(['xxx'],1,{})58    end59    it "runs script/spec when script/spec can be found" do60      File.should_receive(:file?).with('script/spec').and_return true61      ParallelTests::RSpec::Runner.should_receive(:open).with{|x,y| x =~ %r{script/spec}}.and_return mocked_process62      call(['xxx'],1,{})63    end64    it "runs spec when script/spec cannot be found" do65      File.stub!(:file?).with('script/spec').and_return false66      ParallelTests::RSpec::Runner.should_receive(:open).with{|x,y| x !~ %r{script/spec}}.and_return mocked_process67      call(['xxx'],1,{})68    end69    it "uses no -O when no opts where found" do70      File.stub!(:file?).with('spec/spec.opts').and_return false71      ParallelTests::RSpec::Runner.should_receive(:open).with{|x,y| x !~ %r{spec/spec.opts}}.and_return mocked_process72      call(['xxx'],1,{})73    end74    it "uses -O spec/spec.opts when found (with script/spec)" do75      File.stub!(:file?).with('script/spec').and_return true76      File.stub!(:file?).with('spec/spec.opts').and_return true77      ParallelTests::RSpec::Runner.should_receive(:open).with{|x,y| x =~ %r{script/spec\s+ -O spec/spec.opts}}.and_return mocked_process78      call(['xxx'],1,{})79    end80    it "uses -O spec/parallel_spec.opts when found (with script/spec)" do81      File.stub!(:file?).with('script/spec').and_return true82      File.should_receive(:file?).with('spec/parallel_spec.opts').and_return true83      ParallelTests::RSpec::Runner.should_receive(:open).with{|x,y| x =~ %r{script/spec\s+ -O spec/parallel_spec.opts}}.and_return mocked_process84      call(['xxx'],1,{})85    end86    it "uses -O .rspec_parallel when found (with script/spec)" do87      File.stub!(:file?).with('script/spec').and_return true88      File.should_receive(:file?).with('.rspec_parallel').and_return true89      ParallelTests::RSpec::Runner.should_receive(:open).with{|x,y| x =~ %r{script/spec\s+ -O .rspec_parallel}}.and_return mocked_process90      call(['xxx'],1,{})91    end92    it "uses -O spec/parallel_spec.opts with rspec1" do93      File.should_receive(:file?).with('spec/parallel_spec.opts').and_return true94      ParallelTests.stub!(:bundler_enabled?).and_return true95      ParallelTests::RSpec::Runner.stub!(:run).with("bundle show rspec").and_return "/foo/bar/rspec-1.0.2"96      ParallelTests::RSpec::Runner.should_receive(:open).with{|x,y| x =~ %r{spec\s+ -O spec/parallel_spec.opts}}.and_return mocked_process97      call(['xxx'],1,{})98    end99    it "uses -O spec/parallel_spec.opts with rspec2" do100      File.should_receive(:file?).with('spec/parallel_spec.opts').and_return true101      ParallelTests.stub!(:bundler_enabled?).and_return true102      ParallelTests::RSpec::Runner.stub!(:run).with("bundle show rspec").and_return "/foo/bar/rspec-2.4.2"103      ParallelTests::RSpec::Runner.should_receive(:open).with{|x,y| x =~ %r{rspec\s+ --color --tty -O spec/parallel_spec.opts}}.and_return mocked_process104      call(['xxx'],1,{})105    end106    it "uses options passed in" do107      ParallelTests::RSpec::Runner.should_receive(:open).with{|x,y| x =~ %r{rspec -f n}}.and_return mocked_process108      call(['xxx'],1, :test_options => '-f n')109    end110    it "returns the output" do111      io = open('spec/spec_helper.rb')112      $stdout.stub!(:print)113      ParallelTests::RSpec::Runner.should_receive(:open).and_return io114      call(['xxx'],1,{})[:stdout].should =~ /\$LOAD_PATH << File/115    end116  end117  describe :find_results do...

runner.rb

Source:runner.rb

...6      NAME = 'RSpec'7      class << self8        def run_tests(test_files, process_number, num_processes, options)9          exe = executable # expensive, so we cache10          cmd = [exe, options[:test_options], color, spec_opts, *test_files].compact.join(" ")11          execute_command(cmd, process_number, num_processes, options)12        end13        def determine_executable14          case15          when File.exist?("bin/rspec")16            ParallelTests.with_ruby_binary("bin/rspec")17          when ParallelTests.bundler_enabled?18            "bundle exec rspec"19          else20            "rspec"21          end22        end23        def runtime_log24          'tmp/parallel_runtime_rspec.log'25        end26        def test_file_name27          "spec"28        end29        def test_suffix30          /_spec\.rb$/31        end32        def line_is_result?(line)33          line =~ /\d+ examples?, \d+ failures?/34        end35        # remove old seed and add new seed36        # --seed 123437        # --order rand38        # --order rand:123439        # --order random:123440        def command_with_seed(cmd, seed)41          clean = cmd.sub(/\s--(seed\s+\d+|order\s+rand(om)?(:\d+)?)\b/, '')42          "#{clean} --seed #{seed}"43        end44        private45        # so it can be stubbed....46        def run(cmd)47          `#{cmd}`48        end49        def color50          '--color --tty' if $stdout.tty?51        end52        def spec_opts53          options_file = ['.rspec_parallel', 'spec/parallel_spec.opts', 'spec/spec.opts'].detect{|f| File.file?(f) }54          return unless options_file55          "-O #{options_file}"56        end57      end58    end59  end60end...

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