git.m6w6.name Git - awesomized/libmemcached/blob - test/lib/ReturnMatcher.hpp

   1 /*
   2     +--------------------------------------------------------------------+
   3     | libmemcached - C/C++ Client Library for memcached                  |
   4     +--------------------------------------------------------------------+
   5     | Redistribution and use in source and binary forms, with or without |
   6     | modification, are permitted under the terms of the BSD license.    |
   7     | You should have received a copy of the license in a bundled file   |
   8     | named LICENSE; in case you did not receive a copy you can review   |
   9     | the terms online at: https://opensource.org/licenses/BSD-3-Clause  |
  10     +--------------------------------------------------------------------+
  11     | Copyright (c) 2006-2014 Brian Aker   https://datadifferential.com/ |
  12     | Copyright (c) 2020 Michael Wallner   <mike@php.net>                |
  13     +--------------------------------------------------------------------+
  14 */
  15
  16 #pragma once
  17
  18 #include "test/lib/common.hpp"
  19
  20 class ReturnMatcher : public Catch::MatcherBase<memcached_return_t> {
  21 public:
  22   explicit ReturnMatcher(memcached_st *memc_,
  23                          memcached_return_t expected_ = MEMCACHED_SUCCESS)
  24   : memc{memc_}
  25   , expected{expected_} {}
  26
  27   ReturnMatcher(const ReturnMatcher &) = default;
  28
  29   bool match(const memcached_return_t &arg) const override;
  30   ReturnMatcher success();
  31   ReturnMatcher operator()(memcached_return_t expected_);
  32   ReturnMatcher &operator=(memcached_st *memc_);
  33
  34 protected:
  35   string describe() const override;
  36
  37 private:
  38   memcached_st *memc;
  39   memcached_return_t expected{MEMCACHED_SUCCESS};
  40 };
  41
  42 class LoneReturnMatcher {
  43 public:
  44   ReturnMatcher returns;
  45   explicit LoneReturnMatcher(memcached_st *memc)
  46   : returns{memc} {}
  47 };