Replace an occurrence of sleep in Signal#trap specs

jruby · Aug 3, 2016 · b1e6057 · b1e6057
1 parent 067e03c
commit b1e6057
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/spec/ruby/core/signal/trap_spec.rb b/spec/ruby/core/signal/trap_spec.rb
@@ -20,7 +20,7 @@
     it "accepts a block in place of a proc/command argument" do
       Signal.trap(:HUP) { ScratchPad.record :block_trap }
       Process.kill :HUP, Process.pid
-      sleep 0.5
+      Thread.pass until ScratchPad.recorded
       ScratchPad.recorded.should == :block_trap
     end