protected void mergeBuild_TestSourceDirectory(
            Build target, Build source, boolean sourceDominant, Map<Object, Object> context) {
        String src = source.getTestSourceDirectory();
        if (src != null) {
            if (sourceDominant || target.getTestSourceDirectory() == null) {
                target.setTestSourceDirectory(src);
                target.setLocation("testSourceDirectory", source.getLocation("testSourceDirectory"));