@Test
public void addCoinsForUserTestCase002() throws Exception {
// coins = null
coinsTxnService.addCoinsForUser(11L, null);
int coins = coinsTxnService.getCoinsByUserId(11L);
Assert.assertEquals(10, coins);
}
@Test
public void getCoinsByUserIdTestCase001() throws Exception {
// 此用户不存在
coinsTxnService.addCoinsForUser(10L, 10);
Integer coins = coinsTxnService.getCoinsByUserId(15L);
Assert.assertEquals(null, coins);
}
@Test
public void addCoinsForUserTestCase001() throws Exception {
// 正常case
coinsTxnService.addCoinsForUser(1000L, 10);
int coins = coinsTxnService.getCoinsByUserId(1000L);
Assert.assertEquals(10, coins);
}
@Test
public void transferTestCase003() throws Exception {
// 转出或者转入用户金额不存在
coinsTxnService.transfer(1000L, 11L, Integer.valueOf(5));
Integer coin1 = coinsTxnService.getCoinsByUserId(1000L);
Integer coin2 = coinsTxnService.getCoinsByUserId(10L);
Assert.assertEquals(5, coin1.intValue());
Assert.assertEquals(15, coin2.intValue());
}
@Test
public void getCoinsByUserIdTestCase002() throws Exception {
// 正常得到100
Integer coins = coinsTxnService.getCoinsByUserId(1000L);
Assert.assertEquals(10, coins.intValue());
}