Using junit ExpectedException instead of @test(expected=SomeException.class)

TestWithRule.java

package atarih.lab;

import org.junit.Rule;
import org.junit.Test;
import org.junit.rules.ExpectedException;

public class TestWithRule {

	@Rule	
	public ExpectedException expectedException = ExpectedException.none();
	
	@Test
	public void expectedException() {
		expectedException.expect(RuntimeException.class);
		expectedException.expectMessage("my");
		expectedException.expectMessage("my.exception");
		
		new Foo().bar();
	}
	
	public static class Foo {
		public void bar() {
			throw new IllegalArgumentException("my.exception");
		}
	}
}