JUnit on steroids - JUnit in Action - page 436

Figure B.2 Results from executing the tests, including the custom matcher

Listing B.11 Test case using our custom matcher

[...]
import static org.hamcrest.core.Is.is;
import static com.manning.junitbook.appD.custom.matchers.
IsStrongPassword.isStrongPassword;
import static com.manning.junitbook.appD.custom.matchers.
IsStrongPassword.strongPassword;

B

public class TestIsPasswordStrongUsingMatcher {

@Test
public void testIsPasswordStrongIsStrong() {
final String pass = "!abcde0";

C

assertThat( pass, isStrongPassword() );
assertThat( pass, is( strongPassword() ) );
}

@Test( expected = java.lang.AssertionError.class )
public voi d testIsPasswordStrongTooShort() {
final String shortPass = "abcde";