Hamcrest的简单应用

import org.junit.Before;
import org.junit.Ignore;
import org.junit.Test;

import java.util.ArrayList;
import java.util.List;

import static org.hamcrest.CoreMatchers.anyOf;
import static org.hamcrest.CoreMatchers.equalTo;
import static org.hamcrest.MatcherAssert.assertThat;
import static org.junit.Assert.assertTrue;
import static org.junit.matchers.JUnitMatchers.hasItem;

@Ignore(value = "test test test")
public class HamcrestTest {
    private List<String> values;

    @Before
    public void SetUpList(){
        values = new ArrayList<String>();
        values.add("x");
        values.add("y");
        values.add("z");
    }

    @Test
    public void testWithoutHamcrest(){
        assertTrue(values.contains("one")||values.contains("one")||values.contains("three"));
    }

    @Test
    public void testWithHamcrest(){
        assertThat(values,hasItem(anyOf(equalTo("one"),
                equalTo("two"),
                equalTo("three"))));
    }
}

《Junit实战》笔记