Common Java 8 Test Utilities
 // This package provides some common AssertJ assertions and other test utilities.
 import static com.github.protobufel.test.common.misc.CommonAssertions.assertThatType;
 import com.github.protobufel.test.common.misc.CommonJUnitSoftAssertions;
 class MyTest {
     
 //...
 
     @Test
     public void testUtilityClass() {
        assertThatType(MyUtilityClass.class).isUtilityClass();
     }
     
     @Test
     public void testSomethingElse() {
        assertThatType(MyNonUtilityClass.class).isNotUtilityClass();
     }
     
// or use soft assertions:
    @Rule
    public final CommonJunitSoftAssertions softly = new CommonJunitSoftAssertions();
     
     @Test
     public void testUtilityClassSoftly() {
        softly.assertThatType(MyUtilityClass.class).isUtilityClass();
        softly.assertThat(true).isTrue();
     }
          
 //...
 }
 
For more see the JavaDoc Documentation.
Happy coding,
David Tesler
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