Constructor Detail

• IsEmptyIterable

  public IsEmptyIterable()

Method Detail

• matchesSafely

  public boolean matchesSafely​(java.lang.Iterable<? extends E> iterable)

  Description copied from class: TypeSafeMatcher
  Subclasses should implement this. The item will already have been checked for the specific type and will never be null.

  Specified by:

  matchesSafely in class TypeSafeMatcher<java.lang.Iterable<? extends E>>

• describeMismatchSafely

  public void describeMismatchSafely​(java.lang.Iterable<? extends E> iter,
                                     Description mismatchDescription)

  Description copied from class: TypeSafeMatcher
  Subclasses should override this. The item will already have been checked for the specific type and will never be null.

  Overrides:

  describeMismatchSafely in class TypeSafeMatcher<java.lang.Iterable<? extends E>>

• describeTo

  public void describeTo​(Description description)

  Description copied from interface: SelfDescribing
  Generates a description of the object. The description may be part of a a description of a larger object of which this is just a component, so it should be worded appropriately.

  Parameters:

  description - The description to be built or appended to.

• emptyIterable

  public static <E> Matcher<java.lang.Iterable<? extends E>> emptyIterable()

  Creates a matcher for Iterables matching examined iterables that yield no items.

  For example:

  assertThat(new ArrayList<String>(), is(emptyIterable()))

• emptyIterableOf

  public static <E> Matcher<java.lang.Iterable<E>> emptyIterableOf​(java.lang.Class<E> type)

  Creates a matcher for Iterables matching examined iterables that yield no items.

  For example:

  assertThat(new ArrayList<String>(), is(emptyIterableOf(String.class)))

  Parameters:

  type - the type of the iterable's content