@Test
  public void modulePATCHDataTest() throws Exception {
    final String uri = MOUNT_POINT + "/instance-identifier-patch-module:patch-cont/my-list1/leaf1";
    mockBodyReader(uri, jsonPATCHBodyReader, false);

    final InputStream inputStream =
        TestJsonBodyReader.class.getResourceAsStream("/instanceidentifier/json/jsonPATCHdata.json");

    final PATCHContext returnValue =
        jsonPATCHBodyReader.readFrom(null, null, null, mediaType, null, inputStream);
    checkPATCHContextMountPoint(returnValue);
  }
  /**
   * Test trying to use PATCH create operation which requires value without value. Test should fail
   * with {@link RestconfDocumentedException} with error code 400.
   */
  @Test
  public void modulePATCHValueMissingNegativeTest() throws Exception {
    final String uri = MOUNT_POINT + "/instance-identifier-patch-module:patch-cont/my-list1/leaf1";
    mockBodyReader(uri, jsonPATCHBodyReader, false);

    final InputStream inputStream =
        TestJsonBodyReader.class.getResourceAsStream(
            "/instanceidentifier/json/jsonPATCHdataValueMissing.json");

    try {
      jsonPATCHBodyReader.readFrom(null, null, null, mediaType, null, inputStream);
      fail(
          "Test should return error 400 due to missing value node when attempt to invoke create operation");
    } catch (final RestconfDocumentedException e) {
      assertEquals(
          "Error code 400 expected", 400, e.getErrors().get(0).getErrorTag().getStatusCode());
    }
  }