TestStandardHttpServletRequestEx.java 文件源码

@Test
public void getInputStreamCache() throws IOException {
  requestEx.setCacheRequest(true);

  ServletInputStream inputStream = request.getInputStream();
  new Expectations(IOUtils.class) {
    {
      IOUtils.toByteArray(inputStream);
      result = "abc".getBytes();
    }
  };

  ServletInputStream cachedInputStream = requestEx.getInputStream();
  Assert.assertEquals("abc", IOUtils.toString(cachedInputStream));
  Assert.assertEquals("abc", requestEx.getBodyBuffer().toString());
  // do not create another one
  Assert.assertSame(cachedInputStream, requestEx.getInputStream());
}