@Test
public void testRemoveHashTagIndicator() {

	// Given
	String tweet = "arg #word!";
	TwitterTokenizer tokenizer = new TwitterTokenizer();
	// When
	List<String> actualTokens = tokenizer.tokenize(tweet);
	// Then
	List<String> expectedTokens = Arrays.asList("arg", "word");
	assertEquals(expectedTokens, actualTokens);
}