cli.rb in parallel_tests-4.7.0

- old
+ new

@@ -94,12 +94,13 @@
       end
 
       if any_test_failed?(test_results)
         warn final_fail_message
 
-        # return the highest exit status to allow sub-processes to send things other than 1
-        exit_status = if options[:highest_exit_status]
+        exit_status = if options[:failure_exit_code]
+          options[:failure_exit_code]
+        elsif options[:highest_exit_status]
           test_results.map { |data| data.fetch(:exit_status) }.max
         else
           1
         end
 
@@ -221,25 +222,32 @@
         end
 
         opts.on(
           "--isolate-n [PROCESSES]",
           Integer,
-          "Use 'isolate'  singles with number of processes, default: 1."
+          "Use 'isolate'  singles with number of processes, default: 1"
         ) { |n| options[:isolate_count] = n }
 
-        opts.on("--highest-exit-status", "Exit with the highest exit status provided by test run(s)") do
-          options[:highest_exit_status] = true
-        end
+        opts.on(
+          "--highest-exit-status",
+          "Exit with the highest exit status provided by test run(s)"
+        ) { options[:highest_exit_status] = true }
 
         opts.on(
+          "--failure-exit-code [INT]",
+          Integer,
+          "Specify the exit code to use when tests fail"
+        ) { |code| options[:failure_exit_code] = code }
+
+        opts.on(
           "--specify-groups [SPECS]",
           <<~TEXT.rstrip.split("\n").join("\n#{newline_padding}")
             Use 'specify-groups' if you want to specify multiple specs running in multiple
             processes in a specific formation. Commas indicate specs in the same process,
             pipes indicate specs in a new process. Cannot use with --single, --isolate, or
             --isolate-n.  Ex.
-            $ parallel_test -n 3 . --specify-groups '1_spec.rb,2_spec.rb|3_spec.rb'
+            $ parallel_tests -n 3 . --specify-groups '1_spec.rb,2_spec.rb|3_spec.rb'
               Process 1 will contain 1_spec.rb and 2_spec.rb
               Process 2 will contain 3_spec.rb
               Process 3 will contain all other specs
           TEXT
         ) { |groups| options[:specify_groups] = groups }
@@ -327,9 +335,13 @@
         raise "--group-by #{allowed.join(" or ")} is required for --only-group"
       end
 
       if options[:specify_groups] && (options.keys & [:single_process, :isolate, :isolate_count]).any?
         raise "Can't pass --specify-groups with any of these keys: --single, --isolate, or --isolate-n"
+      end
+
+      if options[:failure_exit_code] && options[:highest_exit_status]
+        raise "Can't pass --failure-exit-code and --highest-exit-status"
       end
 
       options
     end
 