Executing Junit test case in EM console

Hi ,
When i execute Junit test case in EM console, and against the tab test runs my assertion details gets failed and data in both column, expected value and actual value remains the same but in the expected value column the name space gets automitically populated. Am not able to include the namespace in Junit test case as it gets removed at the run time .
Kindly suggest.

Were you able to solve this issue ?

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Getting error while writing JUnit test case for RestFul Services

Hi All,
I have written Restful services in Netbean 6.8.
It's running well...no issues.
{color:#0000ff}While writing JUnit test cases for them, I am getting following error:
{color}{color:#993300}Testcase: testGetAuthenticated(com.ct.services.LoginServicesTest): Caused an ERROR
Implementing class{color}
java.lang.IncompatibleClassChangeError: Implementing class
at java.lang.ClassLoader.defineClass1(Native Method)
at java.lang.ClassLoader.defineClass(ClassLoader.java:616)
at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:124)
at java.net.URLClassLoader.defineClass(URLClassLoader.java:260)
at java.net.URLClassLoader.access$000(URLClassLoader.java:56)
at java.net.URLClassLoader$1.run(URLClassLoader.java:195)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(URLClassLoader.java:188)
at java.lang.ClassLoader.loadClass(ClassLoader.java:303)
at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:301)
at java.lang.ClassLoader.loadClass(ClassLoader.java:248)
at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:316)
at java.lang.ClassLoader.defineClass1(Native Method)
at java.lang.ClassLoader.defineClass(ClassLoader.java:616)
at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:124)
at java.net.URLClassLoader.defineClass(URLClassLoader.java:260)
at java.net.URLClassLoader.access$000(URLClassLoader.java:56)
at java.net.URLClassLoader$1.run(URLClassLoader.java:195)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(URLClassLoader.java:188)
at java.lang.ClassLoader.loadClass(ClassLoader.java:303)
at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:301)
at java.lang.ClassLoader.loadClass(ClassLoader.java:248)
at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:316)
at org.eclipse.persistence.jpa.PersistenceProvider.createEntityManagerFactory(PersistenceProvider.java:160)
at org.eclipse.persistence.jpa.PersistenceProvider.createEntityManagerFactory(PersistenceProvider.java:65)
at javax.persistence.Persistence.createEntityManagerFactory(Persistence.java:52)
at javax.persistence.Persistence.createEntityManagerFactory(Persistence.java:34)
at com.ct.services.LoginServices.getAuthenticated(LoginServices.java:205)
at com.ct.services.LoginServicesTest.testGetAuthenticated(LoginServicesTest.java:84)
Test com.ct.services.LoginServicesTest FAILED
F:\NetbeanProjectsWorkspace\DemoProject\nbproject\build-impl.xml:972: Some tests failed; see details above.
BUILD FAILED (total time: 11 seconds)
{color:#0000ff}Strange thing is that when I am commenting below lines and its related calls:
{color}
{color:#ff0000}EntityManagerFactory mEmf = Persistence.createEntityManagerFactory("AnyName");
EntityManager mEm = mEmf.createEntityManager();
{color}
{color:#0000ff}from my code, JUnit test cases are working fine.
{color}Anybody having any idea about this ?
Thanks
Avi
Edited by: Avi007 on Aug 28, 2010 5:17 AM

Hi All,
[http://stackoverflow.com/questions/2778295/test-driven-development-problem]
Please refer the above link for the solution
Thanks
Avi
Edited by: Avi007 on Aug 30, 2010 12:33 AM

Exception while running a test file as JUNIT test case

Hi,
I am trying to build a code using Eclipse to generate an "ear" file that can be used for deployment. The ear file is generated successfully but the build is not successful as the following exception is thrown while debugging a junit test case:
javax.naming.CommunicationException: tdk.dk:389 [Root exception is java.net.SocketTimeoutException: connect timed out]
     at com.sun.jndi.ldap.Connection.<init>(Connection.java:197)
     at com.sun.jndi.ldap.LdapClient.<init>(LdapClient.java:118)
     at com.sun.jndi.ldap.LdapClient.getInstance(LdapClient.java:1580)
     at com.sun.jndi.ldap.LdapCtx.connect(LdapCtx.java:2616)
     at com.sun.jndi.ldap.LdapCtx.<init>(LdapCtx.java:287)
     at com.sun.jndi.ldap.LdapCtxFactory.getUsingURL(LdapCtxFactory.java:175)
     at com.sun.jndi.ldap.LdapCtxFactory.getUsingURLs(LdapCtxFactory.java:193)
     at com.sun.jndi.ldap.LdapCtxFactory.getLdapCtxInstance(LdapCtxFactory.java:136)
     at com.sun.jndi.ldap.LdapCtxFactory.getInitialContext(LdapCtxFactory.java:66)
     at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
     at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
     at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
     at java.lang.reflect.Method.invoke(Method.java:597)
     at junit.framework.TestCase.runTest(TestCase.java:154)
     at junit.framework.TestCase.runBare(TestCase.java:127)
     at junit.framework.TestResult$1.protect(TestResult.java:106)
     at junit.framework.TestResult.runProtected(TestResult.java:124)
     at junit.framework.TestResult.run(TestResult.java:109)
     at junit.framework.TestCase.run(TestCase.java:118)
     at junit.framework.TestSuite.runTest(TestSuite.java:208)
     at junit.framework.TestSuite.run(TestSuite.java:203)
     at org.eclipse.jdt.internal.junit.runner.junit3.JUnit3TestReference.run(JUnit3TestReference.java:130)
     at org.eclipse.jdt.internal.junit.runner.TestExecution.run(TestExecution.java:38)
     at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:467)
     at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:683)
     at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.run(RemoteTestRunner.java:390)
     at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.main(RemoteTestRunner.java:197)
Kindly suggest a solution.
P.S. : All test cases are running fine except for one test case, whose error details are given.

No it is not. The Oracle JDeveloper and ADF forum is for development questions around development with Oracle JDeveloper and ADF.
If you use Eclipse through OEPE, you could post the question here
Enterprise Pack for Eclipse
If you don't use OEPE but Eclipse, then this forum may be a great source of help: http://stackoverflow.com/
Frank

Creating junit test cases using the reflection API

In order to use the reflection API to get information about a *.java file's class name and methods, I need to compile the *.java file first, and then get info through the *.class file. Am I right?
Eclipse, the Java IDE, can create junit test cases for java files the user selects right after the *.java files have been created, and even before the *.java files have been compiled by the user. I guess Eclipse internally compiles the java files before creating JUnit test cases for them. Does anyone know about it? Thanks.

Let me explain my problem in more details.
Given any java source tree, my program is supposed to create junit test cases for each class using java reflection. My approach is to scan through the source tree to keep the list of classes available, then compile all the java files in the given source tree, then do Class.forName() to load them to get their methods... Obviously I don't know what classes I will have at compilation time. I create a temp_classes directory as the output directory for the given source tree java files, and I add temp_classes to my classpath when I strart up my own program. However, that won't work..
D:\eclipse\workspace\cmpe271_hw4\classes>java -classpath ..\classes;..\temp_classes Test
javac -classpath .\temp_classes; -d .\temp_classes @temp_classes\javalist.txt
java.lang.ClassNotFoundException: Factory
java.lang.ClassNotFoundException: InvalidDateFormatException
java.lang.ClassNotFoundException: MyUtility
java.lang.ClassNotFoundException: Storage

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hi friends,
I am new to junit, so please tell me how to write junit test cases for static as well as for the method which return void. and also give any sample example which return void and declaring as static.
please friends i need your help.
Thank you

Lekha28 wrote:
I am new to junit, so please tell me how to write junit test cases for static...Testing a static method is the same as testing a non-static method. You decide what you are going to test, you set up the appropriate conditions, call the method and assert that the results match your expectations.
as well as for the method which return void. See above. There must be something you can assert about the results of the method. If you can't, then you'll need to consider refactoring your class so that it is easier to test (or accept that there is nothing to test, and therefore no need for the method).
~

Problem in executing JFCunit test case

Hi all,
I have problem in executing a simple test case that checks for input blank fields entered.
Below is the code for the test class that i am trying to run, but i am unable to execute it. Please can anyone try to resolve this.
package unittest.com.erp;
import junit.extensions.TestSetup;
import junit.extensions.jfcunit.*;
import junit.extensions.jfcunit.finder.*;
import junit.extensions.jfcunit.eventdata.*;
import junit.framework.Test;
import junit.framework.TestSuite;
import junit.textui.TestRunner;
import com.erp.client.swing.ClientLoginDialog;
import com.erp.client.swing.workspace.ClientWorkspaceFrame;
import com.erp.client.swing.workspace.data.LoginResults;
import javax.swing.*;
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private ClientLoginDialog loginScreen = null;
private JButton login = null;
private JButton cancel = null;
private JTextField username = null;
private JTextField password = null;
private JFCTestHelper helper = null;
LoginResults loginSuccess = null;
ClientWorkspaceFrame workspaceFrame = null;
public LoginScreenTest() {
public LoginScreenTest(String name) {
    super(name);
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     * Construct the test decorator, which starts the application     *
     * @param test
     *          Test case.
    public StartApp(final Test test) {
      super(test);
     * Start the LoginScreenTestapplication.
    public void setUp() {
      new Thread(new Runnable() {
        public void run() {
          try {
            new LoginScreenTest().setUp();
          } catch (Exception e) {
      }).start();
      try {
        Thread.currentThread().sleep(10000);
      } catch (InterruptedException ex) {
     * Tear down the LoginScreenTest application.
    public void tearDown() {
protected void setUp()
      throws Exception {
    super.setUp(); // Choose the text Helper
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    // loginScreen = new ClientLoginDialog( "LoginScreenTest: " + getName());
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      workspaceFrame.initFrame();
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      workspaceFrame.loggedInUserPassword = loginSuccess.getPassword();
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      workspaceFrame.validate();
        flushAWT();
protected void tearDown()
      throws Exception {
    login = null;
    cancel = null;
    username = null;
    password = null;
    loginScreen = null;
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    super.tearDown();
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    finder1.setName("Login");
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    getHelper().enterClickAndLeave(new MouseEventData(this, enterButton));
    assertEquals("", workspaceFrame.loggedInUser);
    assertEquals("", workspaceFrame.loggedInUserPassword);
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Thanks & Regards,
VishalMessage was edited by:
vishal_vj
Message was edited by:
vishal_vj
Message was edited by:
vishal_vj
Message was edited by:
vishal_vj

hi All,
can any one guide me how to run the test casese in JFCunit ? as when i tried to run thru command prompt its not recognising the main class at all.
Now i m trying with eclipse problem here is that it is showing error to this line of code
DialogFinder dFinder = new DialogFinder(loginScreen);
error is constructor is undefined?
So looking for some solution.
with regards
kin

How can I execute the test case written excel sheet

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I have written the test cases in excel sheet. Please tell any one how to execute test case from labview.please send some sample vi

I'm sorry, but you've provided zero information on what you have. All you've said is that you have an Excel "sheet" with test cases, and that it's written in VBA. What does that even mean? What's written in VBA? Are you trying to call the VBA code? Are you trying to rewrite the VBA code in LabVIEW? Unless you provide a better explanation of what you have and what you are trying to do, we can just keep playing a guessing game.

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Hi Divakar,
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As far as I know that when we automated coded ui test cases from VS IDE, it is default that there have no the .trx file be created in the TestResult folder. However, there have a replace workaround that we can automate coded ui test cases using MSTest.exe
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Reference:
https://msdn.microsoft.com/en-us/library/ms182489.aspx?f=255&MSPPError=-2147217396
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Hi
I am very new for JUnit I have build my java class in eclipse. Pls tell me how I can make test cases for this method:
public void deposit(float amt)
s_balance += amt;
}

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~

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When I use this class outside of the JUnit test suite it works fine.
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I have a singleton class called InstantLogger Ouch.
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When I use this class outside of the JUnit test suite it works fine.Oh, brother.
>
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Is there something that could be preventing me from writing to file in JUnit TestCase? Could this be a Singleton Issue?Um, no.
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http://code.google.com/p/google-singleton-detector/
%

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Hi everyone,
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Diane,
Thank you very much for the response.
I will email you the screen shots since I can not attach them to this post.
You will see in the screen shots that I don't see either a green or red light after I have clicked on the record topic icon from UPK Developer. Even after I put focus on the title bar of the app I am recording and press the printscreen button, there is no green or red light.
But now, when I do press the printscreen button, UPK does actual record something. That is further than I have gotten before.
Before I posted the forum, I was not able to record anything after several attempts and also several re-installations. But I was told that if I don't see the green or red light, I won't be able to record anything.
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Edited by: user455985 on Dec 22, 2010 2:04 PM

Executing Junit test case in EM console

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