### Question:
MacTokenHandler implements ResourceRequestHandler { public String getTokenType() { return MacTokenHandler.TOKEN_TYPE; }  OAuth2HandlerError addOAuth2Params(final OAuth2Accessor accessor, final HttpRequest request); String getTokenType(); static final String TOKEN_TYPE; }### Answer:
@Test public void testMacTokenHandler_1() throws Exception { final MacTokenHandler result = new MacTokenHandler(); Assert.assertNotNull(result); Assert.assertTrue(ResourceRequestHandler.class.isInstance(result)); Assert.assertEquals(OAuth2Message.MAC_TOKEN_TYPE, result.getTokenType()); }
@Test public void testGetTokenType_1() throws Exception { final MacTokenHandler fixture = new MacTokenHandler(); final String result = fixture.getTokenType(); Assert.assertEquals(OAuth2Message.MAC_TOKEN_TYPE, result); }