void getDfsReferrals_nullName() throws Exception {
        String nullName = null;
        doThrow(new jcifs.CIFSException("invalid dfs name")).when(transport).getDfsReferrals(eq(ctx), isNull(), any(), any(), anyInt());

        assertThrows(jcifs.CIFSException.class, () -> transport.getDfsReferrals(ctx, nullName, "h", "d", 1));
        verify(transport).getDfsReferrals(eq(ctx), isNull(), eq("h"), eq("d"), eq(1));

        return this.domain;
    }

    /**
     * @param fullName
     *            the fullName to set
     */
    @Override
    public void setFullUNCPath(final String domain, final String server, final String fullName) {
        this.domain = domain;
        this.server = server;
        this.fullName = fullName;
    }

    /**
     * {@inheritDoc}
     *
     * Strips a leading \

convey the exclusion of warranty; and each file should have at least the
"copyright" line and a pointer to where the full notice is found.

    {description}
    Copyright (C) {year} {fullname}

    This library is free software; you can redistribute it and/or
    modify it under the terms of the GNU Lesser General Public
    License as published by the Free Software Foundation; either