--- a/test/jdk/java/net/httpclient/security/Driver.java	Sun Nov 05 17:32:13 2017 +0000
+++ b/test/jdk/java/net/httpclient/security/Driver.java	Sun Nov 05 21:19:55 2017 +0000
@@ -52,8 +52,6 @@
 import java.util.ArrayList;
 import java.util.List;
 import java.util.stream.Collectors;
-
-import jdk.testlibrary.OutputAnalyzer;
 import jdk.testlibrary.Utils;
 
 /**
@@ -123,6 +121,8 @@
         while (retval == 10) {
             List<String> cmd = new ArrayList<>();
             cmd.add(javaCmd);
+            cmd.add("-ea");
+            cmd.add("-esa");
             cmd.add("-Dtest.jdk=" + testJdk);
             cmd.add("-Dtest.src=" + testSrc);
             cmd.add("-Dtest.classes=" + testClasses);