java - 如何为 int[] 编写 easyMock.expect

Question

抛出错误TargetincallException。

public class A{
      public method_name(){
      int[] selections = grid.getSelectedIndices(); // Facing issue here...!
      // Problem occur above line.
      }
}

public class A_test{
    Grid grid = EasyMock.createNicemock(Grid.class);
    EasyMock.expect(grid.getSelectedIndices().andReturn(EasyMock.arEq(new int[] {1})));
    EasyMock.replay(grid);    

// I able to invoke method with the help of reflection
// method.invoke();
}

问题:我无法期望“getSelectedIndices()”。 在某些更改中，它给出了 0 个匹配器和 1 个报告的错误。由于无法匹配模拟对象和原始值

Answer 1

andReturn方法将返回值作为参数，但是 EasyMock.aryEq返回 null(请参阅 Source )。您可以使用 .andReturn(new int[] {1})相反 .andReturn(EasyMock.arEq(new int[] {1}))) .