    @Test
    public void testCopyToNodeFileToNullTarget() throws IOException, InterruptedException {

        File srcFile = new File(WORK_DIR, "testCopyToNodeFileToNullTarget");
        FileUtils.write(srcFile, "original content");
        alpineSshNode.copyFileToNode(srcFile.toPath(), null);
        assertEquals("original content",
                alpineSshNode.exec("cat", "testCopyToNodeFileToNullTarget").getOutput());
    }