source: src/test/java/list/PermutationWithReturnTest.java@ 209

package list;

import static org.junit.Assert.assertEquals;

import java.math.BigInteger;
import java.util.Arrays;

import org.junit.Test;

import genius.core.list.ImArrayList;
import genius.core.list.PermutationsWithReturn;

public class PermutationWithReturnTest {
        @Test
        public void test() {
                ImArrayList<String> source = new ImArrayList<String>(Arrays.asList(new String[] { "a", "b", "c", "d" }));
                PermutationsWithReturn<String> p = new PermutationsWithReturn<String>(source, 3);
                assertEquals(BigInteger.valueOf(64), p.size());
                System.out.println("data=" + p + "\n");
        }
}