org.junit.runners 
 
java.lang.Object
  org.junit.runner.Runner 
      org.junit.runners.Parameterized 
 
All Implemented Interfaces:  Filterable , Sortable  
public class Parameterized  extends org.junit.internal.runners.CompositeRunner  
The custom runner Parameterized implements parameterized
 tests. When running a parameterized test class, instances are created for the
 cross-product of the test methods and the test data elements.
 
 For example, to test a Fibonacci function, write:
 
 @RunWith(Parameterized.class)
 public class FibonacciTest {
    @Parameters
    public static Collection data() {
          return Arrays.asList(new Object[][] { { 0, 0 }, { 1, 1 }, { 2, 1 },
             { 3, 2 }, { 4, 3 }, { 5, 5 }, { 6, 8 } });
    }
    private int fInput;
    private int fExpected;
    public FibonacciTest(int input, int expected) {
       fInput= input;
       fExpected= expected;
    }
    @Test public void test() {
       assertEquals(fExpected, Fibonacci.compute(fInput));
    }
 }
   
 
 Each instance of FibonacciTest will be constructed using the two-argument
 constructor and the data values in the @Parameters method.
 
Method Summary   
static java.util.Collection<java.lang.Object[]> eachOne  
 void run RunNotifier  notifier) 
 
Methods inherited from class org.junit.internal.runners.CompositeRunner  
add, addAll, filter, getDescription, getName, getRunners, runChildren, sort 
 
Methods inherited from class java.lang.Object  
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait 
 
Parameterized 
public Parameterized (java.lang.Class<?> klass)
              throws java.lang.Exception 
Throws: 
java.lang.Exception 
 
run 
public void run (RunNotifier  notifier) 
Description copied from class: Runner  Run the tests for this runner.
Overrides: run in class org.junit.internal.runners.CompositeRunner 
Parameters: notifier - will be notified of events while tests are being run--tests being 
 started, finishing, and failing 
  
eachOne 
public static java.util.Collection<java.lang.Object[]> eachOne (java.lang.Object... params)