@Test
public void testLoadCredentialsFromFile() throws Exception {

    Credentials credentials = WalletUtils.loadCredentials(
            PASSWORD,
            new File(WalletUtilsTest.class.getResource(
                    "/keyfiles/"
                            + "UTC--2016-11-03T05-55-06."
                            + "340672473Z--ef678007d18427e6022059dbc264f27507cd1ffc")
                    .getFile()));
    assertThat(credentials, equalTo(CREDENTIALS));
}