why does junit4 not have Assert.assertArrayEquals() for double[]s?

Question

There appear to be Assert.assertArrayEquals() methods in Junit4 for all primitives other than double, e.g.

Assert.assertArrayEquals(int[] expected, int[] actual)

and

Assert.assertArrayEquals(char[] expected, char[] actual)

but not

Assert.assertArrayEquals(double[] expected, double[] actual, double eps)

or

Assert.assertArrayEquals(double[] expected, double[] actual, double[] eps)

(the latter to account for variable ranges of doubles). Is there a fundamental reason why I should not write such a function?

Answer 1

The method seem to have been added in JUnit 4.6, but is for some reason missing in 4.5 and previous versions. I wouldn't expect any problems upgrading to a newer JUnit version.