Fixed UserTest tests

test/src/test/java/hudson/model/UserTest.java

@@ -24,7 +24,7 @@
  */
 package hudson.model;
 
-import com.gargoylesoftware.htmlunit.FailingHttpStatusCodeException;
+import com.gargoylesoftware.htmlunit.ScriptException;
 import com.gargoylesoftware.htmlunit.WebAssert;
 import com.gargoylesoftware.htmlunit.html.HtmlForm;
 import com.gargoylesoftware.htmlunit.html.HtmlPage;
@@ -51,11 +51,12 @@ import org.acegisecurity.context.SecurityContextHolder;
 
 import static org.junit.Assert.*;
 import static org.junit.Assume.*;
+
+import org.junit.Assert;
 import org.junit.Rule;
 import org.junit.Test;
 import org.jvnet.hudson.test.Issue;
 import org.jvnet.hudson.test.FakeChangeLogSCM;
-import org.jvnet.hudson.test.Issue;
 import org.jvnet.hudson.test.JenkinsRule;
 import org.jvnet.hudson.test.TestExtension;
 import org.jvnet.hudson.test.recipes.LocalData;
@@ -450,8 +451,9 @@ public class UserTest {
             j.submit(form);
             fail("User should not be able to delete himself");
         }
-        catch(FailingHttpStatusCodeException e){
+        catch(ScriptException e){
             //ok exception should be thrown
+            Assert.assertTrue(e.getMessage().startsWith("400"));
         }
         assertTrue("User should not delete himself from memory.", User.getAll().contains(user));
         assertTrue("User should not delete his persistent data.", user.getConfigFile().exists());