in testChildIsFinishedWriting, wait longer for child to exit.

git-svn-id: https://svn.microneil.com/svn/CodeDweller-Tests/trunk@45 b3372362-9eaa-4a85-aa2b-6faa1ab7c995

TestChild/testChild.cpp

     }
 
     // Verify exit.
-    std::this_thread::sleep_for(std::chrono::milliseconds(100));
+    std::this_thread::sleep_for(std::chrono::milliseconds(500));
 
     if (!child.isDone()) {
       std::cout << "  Failure in testIsFinishedWriting:  "
 
 int main()
 {
+
   std::cout << "\nCodeDweller::ChildStream unit tests\n" << std::endl;
 
   RUN_TEST(testChildStreamIsDone);