[jbossseam-issues] [JBoss JIRA] Commented: (JBSEAM-1318) Seam 1.2.1.GA Integration Testing of #{identity.login}; NullPointerException in SeamLoginModule.java:104

Seam 1.2.1.GA Integration Testing of #{identity.login}; NullPointerException in SeamLoginModule.java:104 -------------------------------------------------------------------------------------------------------- Key: JBSEAM-1318 URL: http://jira.jboss.com/jira/browse/JBSEAM-1318 Project: JBoss Seam Issue Type: Bug Components: Security Affects Versions: 1.2.1.GA Environment: Windows XP SP2, JRE 1.5.0_10, JBoss 4.0.5.GA Reporter: Maarten Haubrich Assigned To: Shane Bryzak Attachments: SeamIssueLoginIntegrationTest.zip I am having problems with the integration testing of the login process with the 1.2.1.GA version. Upon invoking #{identity.login} I get a NullPointerException in the SeamLoginModule. I suspect the test environment does not load the authenticate-method from the components.xml ... Here is the JSF view [CODE] <h:form> <table cellspacing="2" cellpadding="2" border="0" > <tr> <td>#{messages['login.login']}:</td><td><h:inputText value="#{identity.username}" id="login" /></td> </tr> <tr> <td>#{messages['login.pwd']}:</td><td><h:inputSecret value="#{identity.password}" id="password" /></td> </tr> <tr> <td colspan="2" align="right"><h:commandButton value="#{messages['login.button']}" action="#{identity.login}" /></td> </tr> </table> </h:form> [/CODE] I added this to components.xml : [CODE] <security:identity authenticate-method="#{authenticator.authenticate}"/> [/CODE] My AuthenticatorAction class looks like so: [CODE] @Name("authenticator") public class AuthenticatorAction implements Serializable { private static final long serialVersionUID = 4836686434984261542L; private static final String USER_VAR = "currentUser"; @In private Context sessionContext; @Logger private Log log; /** * validate the username and password */ public boolean authenticate() { User user = ServiceLocator.instance() // find user in database .getLoginService() .authenticate(Identity.instance().getUsername(), Identity.instance().getPassword()); if(user==null) { log.debug("invalid login!"); return false; } Identity.instance().addRole("user"); if(user.isAdmin()) // add admin role if the user is an admin Identity.instance().addRole("admin"); sessionContext.set(USER_VAR, user); // save in session context log.debug("login successful: #0", user); return true; } } [/CODE] My SeamTest class is as follows: [CODE] public class AuthenticatorActionTest extends SeamTest { @Test public void testAuthenticate() throws Exception { new FacesRequest() { @Override protected void updateModelValues() throws Exception { setValue("#{identity.username}", "test"); // inject the login values setValue("#{identity.password}", "test"); } @Override protected void invokeApplication() { invokeMethod("#{identity.login}"); } @Override protected void renderResponse() { assertTrue("identity.loggedIn", getValue("#{identity.loggedIn}").equals(true)); // TEST FAILS HERE ! } }.run(); } } [/CODE] When running the test I get the following error message: [CODE] ERROR 2007-05-08 11:59:49,578 org.jboss.seam.security.jaas.SeamLoginModule -- Error invoking login method java.lang.NullPointerException at org.jboss.seam.security.jaas.SeamLoginModule.login(SeamLoginModule.java:104) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) at java.lang.reflect.Method.invoke(Unknown Source) at javax.security.auth.login.LoginContext.invoke(Unknown Source) at javax.security.auth.login.LoginContext.access$000(Unknown Source) at javax.security.auth.login.LoginContext$5.run(Unknown Source) at java.security.AccessController.doPrivileged(Native Method) at javax.security.auth.login.LoginContext.invokeCreatorPriv(Unknown Source) at javax.security.auth.login.LoginContext.login(Unknown Source) at org.jboss.seam.security.Identity.authenticate(Identity.java:247) at org.jboss.seam.security.Identity.authenticate(Identity.java:240) at org.jboss.seam.security.Identity.login(Identity.java:170) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) at java.lang.reflect.Method.invoke(Unknown Source) at com.sun.el.parser.AstValue.invoke(AstValue.java:174) at com.sun.el.MethodExpressionImpl.invoke(MethodExpressionImpl.java:286) at org.jboss.seam.util.UnifiedELMethodBinding.invoke(UnifiedELMethodBinding.java:36) at org.jboss.seam.actionparam.ActionParamBindingHelper.invokeTheExpression(ActionParamBindingHelper .java:58) at org.jboss.seam.actionparam.ActionParamMethodBinding.invoke(ActionParamMethodBinding.java:75) at org.jboss.seam.actionparam.ActionParamBindingHelper.invokeTheExpression(ActionParamBindingHelper .java:58) at org.jboss.seam.actionparam.ActionParamMethodBinding.invoke(ActionParamMethodBinding.java:75) at org.jboss.seam.mock.SeamTest$Request.invokeMethod(SeamTest.java:401) at com.booknolia.AuthenticatorTest$1.invokeApplication(AuthenticatorTest.java:48) at org.jboss.seam.mock.SeamTest$Request.run(SeamTest.java:489) at com.booknolia.AuthenticatorTest.testAuthenticate(AuthenticatorTest.java:66) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) at java.lang.reflect.Method.invoke(Unknown Source) at org.testng.internal.MethodHelper.invokeMethod(MethodHelper.java:645) at org.testng.internal.Invoker.invokeTestMethod(Invoker.java:479) at org.testng.internal.Invoker.invokeTestMethods(Invoker.java:715) at org.testng.internal.TestMethodWorker.invokeTestMethods(TestMethodWorker.java:125) at org.testng.internal.TestMethodWorker.run(TestMethodWorker.java:109) at org.testng.TestRunner.runWorkers(TestRunner.java:673) at org.testng.TestRunner.privateRun(TestRunner.java:620) at org.testng.TestRunner.run(TestRunner.java:480) at org.testng.SuiteRunner.runTest(SuiteRunner.java:278) at org.testng.SuiteRunner.runSequentially(SuiteRunner.java:273) at org.testng.SuiteRunner.privateRun(SuiteRunner.java:253) at org.testng.SuiteRunner.run(SuiteRunner.java:168) at org.testng.TestNG.createAndRunSuiteRunners(TestNG.java:987) at org.testng.TestNG.runSuitesLocally(TestNG.java:951) at org.testng.TestNG.run(TestNG.java:719) at org.testng.remote.RemoteTestNG.run(RemoteTestNG.java:73) at org.testng.remote.RemoteTestNG.main(RemoteTestNG.java:122) [/CODE]