bin/rgot in rgot-0.0.4 vs bin/rgot in rgot-0.0.5

@@ -19,10 +19,16 @@
     opts[:benchtime] = arg
   end
   o.on '--timeout [sec]', "set timeout sec to testing" do |arg|
     opts[:timeout] = arg
   end
+  o.on '--cpu [count,...]', "set cpu counts of comma splited" do |arg|
+    opts[:cpu] = arg
+  end
+  o.on '--thread [count,...]', "set thread counts of comma splited" do |arg|
+    opts[:thread] = arg
+  end
   o.on '--require [path]', "load some code before running" do |arg|
     opts[:require_paths] << arg
   end
   o.on '--load-path [path]', "Specify $LOAD_PATH directory" do |arg|
     $LOAD_PATH.unshift(arg)
@@ -89,12 +95,22 @@
 
     duration = Rgot.now
     at_exit {
       template = "%s\t%s\t%.3fs"
 
-      if $!.kind_of?(SystemExit) && $!.success?
-        puts sprintf(template, "ok", test_module, Rgot.now - duration)
+      case $!
+      when SystemExit
+        if $!.success?
+          # exit 0
+          puts sprintf(template, "ok", test_module, Rgot.now - duration)
+        else
+          # exit 1
+          puts sprintf(template, "FAIL", test_module, Rgot.now - duration)
+        end
+      when NilClass
+        # not raise, not exit
       else
+        # any exception
         puts sprintf(template, "FAIL", test_module, Rgot.now - duration)
       end
     }
     m = Rgot::M.new(tests: tests, benchmarks: benchmarks, examples: examples, opts: opts)
     if main