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, {"-p", 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       Tempfile temp;
  43       temp.put(S("123"));
  44
  45       string output;
  46       REQUIRE(sh.run(comm + temp.getFn(), output));
  47       REQUIRE(output == "");
  48
  49       size_t len;
  50       memcached_return_t rc;
  51       Malloced val(memcached_get(*memc, S(temp.getFn()), &len, nullptr, &rc));
  52
  53       REQUIRE(*val);
  54       REQUIRE_SUCCESS(rc);
  55       REQUIRE(string(*val, len) == "123");
  56     }
  57
  58     SECTION("connection failure") {
  59       server.signal(SIGKILL);
  60       server.wait();
  61
  62       Tempfile temp;
  63
  64       string output;
  65       REQUIRE_FALSE(sh.run(comm + temp.getFn(), output));
  66       REQUIRE_THAT(output, Contains("CONNECTION FAILURE"));
  67     }
  68
  69     SECTION("file not found") {
  70       string output;
  71       REQUIRE_FALSE(sh.run(comm + "nonexistent", output));
  72       REQUIRE_THAT(output, Contains("No such file or directory"));
  73     }
  74   }
  75 }