小芳便利店 java 源代码

小芳便利店源代码java写的ackageaccount;importjunit.framework.TestCase;publicclassAccountTestextendsTestCase{privateAccountAccountA;privateAccountAccountB;publicAccountTest(Stringname){super(name);}publicvoidsetUp(){AccountA=newAccount("notyy",100);AccountB=newAccount("bricks&quo