1 files changed, 6 insertions, 19 deletions
diff --git a/spec/ruby/core/process/euid_spec.rb b/spec/ruby/core/process/euid_spec.rb
index bc3f52592e..ffb71a7178 100644
--- a/spec/ruby/core/process/euid_spec.rb
+++ b/spec/ruby/core/process/euid_spec.rb
@@ -33,25 +33,12 @@ describe "Process.euid=" do
 
     as_superuser do
       describe "if run by a superuser" do
-        with_feature :fork do
-          it "sets the effective user id for the current process if run by a superuser" do
-            read, write = IO.pipe
-            pid = Process.fork do
-              begin
-                read.close
-                Process.euid = 1
-                write << Process.euid
-                write.close
-              rescue Exception => e
-                write << e << e.backtrace
-              end
-              Process.exit!
-            end
-            write.close
-            euid = read.gets
-            euid.should == "1"
-            Process.wait pid
-          end
+        it "sets the effective user id for the current process if run by a superuser" do
+          code = <<-RUBY
+            Process.euid = 1
+            puts Process.euid
+          RUBY
+          ruby_exe(code).should == "1\n"
         end
       end
     end