@Test public void testTranslateOptions() { // target language TranslateOption translateOption = TranslateOption.targetLanguage(LANGUAGE); assertEquals(TranslateRpc.Option.TARGET_LANGUAGE, translateOption.getRpcOption()); assertEquals(LANGUAGE, translateOption.getValue()); // source language translateOption = TranslateOption.sourceLanguage(LANGUAGE); assertEquals(TranslateRpc.Option.SOURCE_LANGUAGE, translateOption.getRpcOption()); assertEquals(LANGUAGE, translateOption.getValue()); } }