1 package org.pojomatic.formatter; 2 3 import org.testng.annotations.Test; 4 import static org.testng.Assert.*; 5 6 @Deprecated 7 public class AccountNumberFormatterTest { 8 9 @Test public void testFormatNull() { 10 assertEquals(new AccountNumberFormatter().format(null), "null"); 11 } 12 13 @Test public void testFormatBlank() { 14 assertEquals(new AccountNumberFormatter().format(""), ""); 15 } 16 17 @Test public void testFormatMin() { 18 assertEquals(new AccountNumberFormatter().format(1234), "1234"); 19 } 20 21 @Test public void testFormat() { 22 assertEquals(new AccountNumberFormatter().format("0123456789"), "******6789"); 23 } 24 25 }