spec/interfaces/udp_interface_spec.rb in cosmos-3.0.0 vs spec/interfaces/udp_interface_spec.rb in cosmos-3.0.1

@@ -107,10 +107,11 @@
         i = UdpInterface.new('localhost','8888','nil')
         thread = Thread.new { i.read }
         sleep 0.1
         thread.stop?.should be_truthy
         thread.kill
+        thread.join
       end
 
       it "should stop the read thread if there is an IOError" do
         read = double("read")
         allow(read).to receive(:read).and_raise(IOError)
@@ -119,9 +120,10 @@
         i.connect
         thread = Thread.new { i.read }
         sleep 0.1
         thread.stop?.should be_truthy
         thread.kill
+        thread.join
       end
 
       it "should count the packets received" do
         read = double("read")
         allow(read).to receive(:read) { "\x00\x01\x02\x03" }