CODEWITHSUNDEEP
javaeclipsejakarta-eejunit
Devendra Singh
Devendra Singh

Reputation: 327

JUnit test methods are not executing

I have a DateAdapter class where am marshaling date type into String type and unmarshaling string data type into Date type via 2 methods mrashall and unmarshall. So my test methods are not running.

public class DateAdapter extends XmlAdapter<String, LocalDate> {

private static final String FORMAT = "yyyy-MM-dd";

/**
 * Java Type => XML
 * 
 * @param date unmappable Java object (date)
 * @return desired XML representation
 * @throws Exception
 */
public String marshal(LocalDate date) throws Exception {
    if (date == null) {
        return null;
    }

    return date.toString(FORMAT);
}

/**
 * String Type => Java Type
 * 
 * @param dateString String needs to parse into java type
 * @return desired Java Type representation
 * @throws Exception
 */

@Override
public LocalDate unmarshal(String dateString) throws Exception {

    if (StringUtils.isNotBlank(dateString)) {

        DateTimeFormatter formatter = DateTimeFormat.forPattern(FORMAT);  
        DateTime dateTime = formatter.parseDateTime(dateString);  

        return dateTime.toLocalDate();            
    }
        return null;
    }

}

I am using Junit, testNG, maven 2.2 and eclipse Juno. Right click to test cases won't execute test methods.

public class DateAdapterTest {
        /* Date adapter is a class to marshall date type into String and unmarshall  
         viseversa.
        */

        DateAdapter dateAdapter;

    private static final String DATE_FORMAT = "2014-01-01";
    private static final LocalDate DATE = new LocalDate(2014, 01, 01);

    @BeforeClass
    public void setUp(){
        dateAdapter = new DateAdapter();
    }

    /*
     * @param Date Date type  
     * @return String String data type date
     * @throw Exception 
   */
    @Test
    public void testMarshal() throws Exception{

        String dateString = dateAdapter.marshal(DATE) ;
        assertEquals(DATE_FORMAT, dateString);      
    }

    /*
     * @param String String data type  
     * @return date LocalDate type date
     * @throw Exception 
    */
    @Test
    public void testUnmarshal() throws Exception{

        LocalDate date = dateAdapter.unmarshal(DATE_FORMAT);
        assertEquals(DATE , date);
}
}

JUnit Test Result:

java.lang.NoSuchMethodError: org.junit.runner.Request.classWithoutSuiteMethod(Ljava/lang/Class;)Lorg/junit/runner/Request;
    at org.eclipse.jdt.internal.junit4.runner.JUnit4TestMethodReference.createRequest(JUnit4TestMethodReference.java:31)
    at org.eclipse.jdt.internal.junit4.runner.JUnit4TestMethodReference.<init>(JUnit4TestMethodReference.java:25)
    at org.eclipse.jdt.internal.junit4.runner.JUnit4TestLoader.createTest(JUnit4TestLoader.java:54)
    at org.eclipse.jdt.internal.junit4.runner.JUnit4TestLoader.loadTests(JUnit4TestLoader.java:38)
    at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:452)
    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)

Upvotes: 2

Views: 5918

Answers (2)

Fabian Tschachtli
Fabian Tschachtli

Reputation: 361

Upgrade to Junit 4.4, this is an old issue who should be fixed by now. See http://www.java-tutorial.ch/software-testing/junit-error-classwithoutsuitemethod

Upvotes: 1

AlexR
AlexR

Reputation: 115338

First you have to decide which framework to use: JUnit or TestNG. Once you decided check which @Test annotation are you using. I guess that you marked tests using @Test from TestNG and try to run the tests using JUnit.

Upvotes: 5

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