A template for JUnit files.

FooTest.java

import java.util.*;

import static org.junit.Assert.*;
import static org.hamcrest.CoreMatchers.*;

import org.junit.Test; // for @Test
import org.junit.Before; // for @Before
import org.junit.Ignore; // for @Ignore
import org.junit.runner.RunWith;
import org.junit.runners.JUnit4;


@RunWith(JUnit4.class)
public class FooTest {
  @Test
  public void testAssertEquals() {
    int x = 3;

    assertThat(x, is(3));
  }
}