CollectionAssertTest_HasItem_DataProvider.java

package org.test4j.hamcrest.iassert.object.impl;

import java.util.Iterator;

import org.test4j.testng.Test4J;
import org.testng.annotations.DataProvider;
import org.testng.annotations.Test;

@Test(groups = { "test4j", "assertion" })
public class CollectionAssertTest_HasItem_DataProvider extends Test4J {

    @SuppressWarnings("rawtypes")
    @DataProvider(name = "provide_hasitems")
    public Iterator provideArray() {
        return new DataIterator() {
            {
                data(new Integer[] { 1, 2, 3 }, 1, new Integer[] { 2 });
                data(new Character[] { 'a', 'b', 'c' }, 'a', new Character[] { 'b' });
                data(new Boolean[] { true, false }, true, null);
                data(new Double[] { 1.2d, 2.8d, 3.9d }, 1.2d, new Double[] { 3.9d });
            }
        };
    }

    @Test(dataProvider = "provide_hasitems")
    public void hasItems(Object[] actual, Object firstExpected, Object[] expected) {
        want.array(actual).hasAllItems(firstExpected, expected);
    }
}