PropertyFromFileTest

public class PropertyFromFileTest { private static Properties properties; @BeforeClass public static void setUpBeforeClass() throws IOException{ //우리의 관심사는 테스트이므로 IOException을 여기서 처리할 필요가 없다. Reader reader = new FileReader("src/test/message.properties"); properties = new Properties(); properties.load(reader); reader.close(); } @Test public void testProperty(){ String key = "key"; String actual = (String)properties.get(key); assertEquals(key, actual); assertThat(key, is(actual)); } @Test public void testPropertyEndWithSpace(){ String key = "key.endWithSpace"; String actual = (String)properties.get(key); //assertThat("value.endWithSpace", is(not(actual))); //불명확하다. String expected = "value.endWithSpace" + " "; assertThat(expected, is(actual)); //org.hamcrest.CoreMatchers.* assertEquals(expected, actual); } @Test public void testPropertyEndWithTab(){ String key = "key.endWithTab"; String actual = (String)properties.get(key); //assertThat(expected, is(not(actual))); String expected = "value.endWithTab" + "\t"; assertThat(expected, is(actual)); assertEquals(expected, actual); } } - message.properties

key = value
key.endWithSpace = value.endWithSpace //공백을 넣어 둔다.
key.endWithTab = value.endWithTab    //Tab을 넣어 둔다.