git.m6w6.name Git - awesomized/libmemcached/blob - test/tests/bin/memcp.cpp

   1 #include "test/lib/common.hpp"
   2 #include "test/lib/Shell.hpp"
   3 #include "test/lib/Server.hpp"
   4 #include "test/lib/Retry.hpp"
   5 #include "test/lib/ReturnMatcher.hpp"
   6
   7 using Catch::Matchers::Contains;
   8
   9 TEST_CASE("bin/memcp") {
  10   Shell sh{string{TESTING_ROOT "/../src/bin"}};
  11
  12   SECTION("no servers provided") {
  13     string output;
  14     REQUIRE_FALSE(sh.run("memcp nonexistent", output));
  15     REQUIRE(output == "No Servers provided\n");
  16   }
  17
  18   SECTION("--help") {
  19     string output;
  20     REQUIRE(sh.run("memcp --help", output));
  21     REQUIRE_THAT(output, Contains("memcp"));
  22     REQUIRE_THAT(output, Contains("v1"));
  23     REQUIRE_THAT(output, Contains("help"));
  24     REQUIRE_THAT(output, Contains("version"));
  25     REQUIRE_THAT(output, Contains("option"));
  26     REQUIRE_THAT(output, Contains("--"));
  27     REQUIRE_THAT(output, Contains("="));
  28   }
  29
  30   SECTION("with server") {
  31     Server server{MEMCACHED_BINARY, {"-U", random_port_string}};
  32     MemcachedPtr memc;
  33     LoneReturnMatcher test{*memc};
  34
  35     REQUIRE(server.ensureListening());
  36     auto port = get<int>(server.getSocketOrPort());
  37     auto comm = "memcp --servers=localhost:" + to_string(port) + " ";
  38
  39     REQUIRE_SUCCESS(memcached_server_add(*memc, "localhost", port));
  40
  41     SECTION("okay") {
  42       auto udp_buffer = GENERATE(0,1,2);
  43       auto binary = GENERATE(0,1);
  44       auto set_add_replace = GENERATE(0,1,2);
  45       auto expire = GENERATE(0, random_num(10,12345));
  46       string set_add_replace_s[3] = {
  47           "set", "add", "replace"
  48       };
  49
  50       DYNAMIC_SECTION("udp=" << (udp_buffer==1) <<" buffer=" << (udp_buffer==2) << " binary=" << binary <<  " mode=" << set_add_replace_s[set_add_replace] << " expire=" << expire) {
  51         Tempfile temp;
  52         temp.put(S("123"));
  53
  54         if (udp_buffer == 1) {
  55           comm += " --udp ";
  56         } else if (udp_buffer == 2) {
  57           comm += " --buffer ";
  58         }
  59         if(binary) {
  60           comm += " --binary ";
  61         }
  62         if (expire) {
  63           comm += " --expire " + to_string(expire) + " ";
  64         }
  65         switch (set_add_replace) {
  66         case 2:
  67           comm += " --replace ";
  68           REQUIRE_SUCCESS(memcached_set(*memc, S(temp.getFn()), S("foo"), 0, 0));
  69           break;
  70         case 1:
  71           comm += " --add ";
  72         }
  73
  74         INFO(comm);
  75         string output;
  76         auto ok = sh.run(comm + temp.getFn(), output);
  77         REQUIRE(output == "");
  78         REQUIRE(ok);
  79
  80         Retry settled{[&memc, &temp]{
  81           size_t len;
  82           memcached_return_t rc;
  83           Malloced val(memcached_get(*memc, S(temp.getFn()), &len, nullptr, &rc));
  84
  85           return MEMCACHED_SUCCESS == rc && *val && string(*val, len) == "123";
  86         }};
  87         REQUIRE(settled());
  88       }
  89     }
  90
  91     SECTION("connection failure") {
  92       server.signal(SIGKILL);
  93       server.wait();
  94
  95       Tempfile temp;
  96
  97       string output;
  98       REQUIRE_FALSE(sh.run(comm + temp.getFn(), output));
  99       REQUIRE_THAT(output,
 100               Contains("CONNECTION FAILURE")
 101           ||  Contains("SERVER HAS FAILED")
 102           ||  Contains("SYSTEM ERROR")
 103           ||  Contains("TIMEOUT OCCURRED"));
 104     }
 105
 106     SECTION("file not found") {
 107       string output;
 108       REQUIRE_FALSE(sh.run(comm + "nonexistent", output));
 109       REQUIRE_THAT(output, Contains("No such file or directory"));
 110     }
 111   }
 112 }