[Truffle] JT: jt test fast [*ARGS]

* 21s versus 74s while skipping only 32 examples out of 4056 for all specs. * 5 vs 43s for language specs.
jruby · Jan 14, 2015 · e8ca19d · e8ca19d
1 parent 65ce1eb
commit e8ca19d
Showing 1 changed file with 7 additions and 1 deletion.
diff --git a/tool/jt.rb b/tool/jt.rb
@@ -35,6 +35,7 @@ def help
     puts 'jt clean                                     clean'
     puts 'jt rebuild                                   clean and build'
     puts 'jt test                                      run all specs'
+    puts 'jt test fast                                 run all specs except sub-processes, GC, sleep, ...'
     puts 'jt test spec/ruby/language                   run specs in this directory'
     puts 'jt test spec/ruby/language/while_spec.rb     run specs in this file'
     puts 'jt tag spec/ruby/language                    tag failing specs in this directory'
@@ -61,8 +62,13 @@ def rebuild
   end
 
   def test(*args)
+    options = %w[--excl-tag fails]
+    if args.first == 'fast'
+      args.shift
+      options += %w[--excl-tag slow]
+    end
     args = [':language', ':core'] if args.empty?
-    mspec 'run', '--excl-tag', 'fails', *args
+    mspec 'run', *options, *args
   end
 
   def tag(path, *args)