kenparker

public class VectorCreationMethodsTest {

    private String a = "Angel";
    private String b = "Berta";

    @Test
    public void vectorEmpty_Then_AnEmptyVectorIsCreated() {
        Vector<String> vector = Vector.empty();
        assertThat(vector.size()).isEqualTo(0);
    }

kenparker

public class PersistenceTest {

    private String a = "Angel";
    private String b = "Marc";
    private String c = "Lucy";
    private String d = "Bert";

    @Test
    public void givenACyclopsVector_whenTheVectorIsModified_thenPreviousVersionIsNotChanged() {
        Vector<String> vector = Vector.of(a, b, c);

kenparker

public class ImmutabilityTest {

    private String a = "Tom";
    private String b = "Marc";
    private String c = "Lucy";
    private String d = "Bert";

    @Test
    public void givenUsingJava8List_whenListIsCreated_thenListIsMutable() {
        List<String> java8MutableList = new ArrayList<>(Arrays.asList(a, b, c));

kenparker

public class VectorDemoTest {

    private String a = "Angel";
    private String b = "Marc";
    private String c = "Lucy";
    private String d = "Bert";

    @Test
    public void givenSomeStrings_WhenVectorOf_ThenVectorIsCreated() {
        Vector<String> vector = Vector.of(a, b, c);