模拟Httpservletrequest和requestcontext [英] Mock Httpservletrequest and requestcontext

问题描述

我正在尝试模拟RequestContext和HttpServletRequest类/接口，但是它们不起作用.

I am trying to mock RequestContext and HttpServletRequest classes/interfaces but they not working.

代码:

@Override
public Object run() {

    String accessToken= "";

    ctx = RequestContext.getCurrentContext();
    HttpServletRequest request = ctx.getRequest();

    String requestedServiceUri = request.getRequestURI();

    //...

我写的模拟文件

//...

HttpServletRequest request = Mockito.mock(HttpServletRequest.class);
RequestContext requestContext = Mockito.mock(RequestContext.class); 

when(request.getHeader("principal")).thenReturn("abcd");
when(request.getHeader("authorization")).thenReturn("authtoken");
when(request.getRequestURI()).thenReturn("abcd-tt/api/v1/softwaremanagement");

when(requestContext.getCurrentContext()).thenReturn(requestContext);
when(requestContext.getRequest()).thenReturn(request);

//...

我遇到了MissingMethodInvocation异常.不确定是否以正确的方式测试此方法

I am getting MissingMethodInvocation exception. Not sure if this right way of testing this method

推荐答案

需要模拟对上下文的静态调用.

Need to mock the static call for the context.

//Arrange
HttpServletRequest request = Mockito.mock(HttpServletRequest.class);
when(request.getHeader("principal")).thenReturn("abcd");
when(request.getHeader("authorization")).thenReturn("authtoken");
when(request.getRequestURI()).thenReturn("abcd-tt/api/v1/softwaremanagement");

RequestContext requestContext = Mockito.mock(RequestContext.class);
when(requestContext.getRequest()).thenReturn(request);

PowerMockito.mockStatic(RequestContext.class);    
when(RequestContext.getCurrentContext()).thenReturn(requestContext);

别忘了包含

@PrepareForTest(RequestContext.class)

，以便在调用时可以使用模拟的静态调用.

so that the mocked static calls will be available when invoked.

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