@Test
public void test_createUpdatedValue_updatesWithSingleValue() throws Exception {

    assertThat(bareMetalRemovalUpdater.createUpdatedValue("baremetal"), is(equalTo("")));
    assertThat(bareMetalRemovalUpdater.createUpdatedValue("baremetal,"), is(equalTo("")));
    assertThat(bareMetalRemovalUpdater.createUpdatedValue(",baremetal,"), is(equalTo("")));
}