Sync IO to make sure everything is written to disk at once

cucumber · Aug 19, 2015 · 85d74fc · 85d74fc
1 parent a1e1708
commit 85d74fc
Showing 1 changed file with 6 additions and 2 deletions.
diff --git a/lib/aruba/processes/spawn_process.rb b/lib/aruba/processes/spawn_process.rb
@@ -53,8 +53,12 @@ def start
         cmd = Aruba.platform.command_string.new(cmd)
 
         @process   = ChildProcess.build(*[cmd.to_a, arguments].flatten)
-        @stdout_file = Tempfile.new("aruba-stdout")
-        @stderr_file = Tempfile.new("aruba-stderr")
+        @stdout_file = Tempfile.new("aruba-stdout-")
+        @stderr_file = Tempfile.new("aruba-stderr-")
+
+        @stdout_file.sync = true
+        @stderr_file.sync = true
+
         @exit_status = nil
         @duplex      = true