src/main/java/org/fest/assertions/internal/IntArrays.java
public void assertHasSize(Description description, int[] actual, int expectedSize) {
    arrays.assertHasSize(description, actual, expectedSize);
  }
public void assertHasSize(Description description, int[] actual, int expectedSize) {
    arrays.assertHasSize(description, actual, expectedSize);
  }
Asserts that the number of elements in the given array is equal to the expected one.

@param description contains information about the assertion.
@param actual the given array.
@param expectedSize the expected size of {@code actual}.
@throws AssertionError if the given array is {@code null}.
@throws AssertionError if the number of elements in the given array is different than the expected one.