    @Test
    public void testComputeSha256Hash() {

        try {
            Assert.assertEquals(EXPECTED_PHOTO_HASH_SHA256, HashUtils.computeSha256Hash(PHOTO_BYTES));
            Assert.assertEquals(EXPECTED_TEXT_HASH_SHA256, HashUtils.computeSha256Hash(TEXT_BYTES));
        }
        catch (NoSuchAlgorithmException e) {
            Assert.fail("Call to FluxtreamCapturePhotoFacet.testComputeSha256Hash() threw a NoSuchAlgorithmException: " + e);
        }
    }