@Test
    void testResolveAbsolutePathMapping() {
        String absolutePath =
                createTmpFile(VolumeBindingUtilTest.class.getSimpleName(), DELETE_IMMEDIATELY).getAbsolutePath();
        String volumeString = format(BIND_STRING_FMT, absolutePath, CONTAINER_PATH);

        // volumeString should be untouched
        Assertions.assertEquals(volumeString, resolveRelativeVolumeBinding(ABS_BASEDIR, volumeString));
    }
Insures that volume binding strings that contain an absolute path for the host portion are preserved untouched.
src/test/java/io/fabric8/maven/docker/util/VolumeBindingUtilTest.java