@@ -0,0 +1,408 @@
+package net.openhft.chronicle.wire;%0A%0Aimport net.openhft.chronicle.bytes.Bytes;%0Aimport net.openhft.chronicle.bytes.HexDumpBytes;%0Aimport org.junit.Test;%0A%0Aimport static junit.framework.TestCase.assertEquals;%0A%0Apublic class HexDumpTest %7B%0A    @Test%0A    public void testEndian() %7B%0A        Bytes b = new HexDumpBytes();%0A        b.writeInt(0x0a0b0c0d);%0A        assertEquals(%220d 0c 0b 0a%5Cn%22, b.toHexString());%0A    %7D%0A%7D%0A

Add a test showing HexDumpBytes is little endian (on machines which are little endian)