git.m6w6.name Git - awesomized/libmemcached/blob - test/tests/bin/memcat.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/memcat") {
  10   Shell sh{string{TESTING_ROOT "/../src/bin"}};
  11
  12   SECTION("no servers provided") {
  13     string output;
  14     REQUIRE_FALSE(sh.run("memcat", output));
  15     REQUIRE(output == "No servers provided\n");
  16   }
  17
  18   SECTION("connection failure") {
  19     string output;
  20     CHECK_FALSE(sh.run("memcat --servers=localhost:" + random_port_string("-p") + " memcat", output));
  21     REQUIRE_THAT(output, Contains("CONNECTION FAILURE"));
  22   }
  23
  24   SECTION("--help") {
  25     string output;
  26     REQUIRE(sh.run("memcat --help", output));
  27     REQUIRE_THAT(output, Contains("memcat"));
  28     REQUIRE_THAT(output, Contains("v1"));
  29     REQUIRE_THAT(output, Contains("help"));
  30     REQUIRE_THAT(output, Contains("version"));
  31     REQUIRE_THAT(output, Contains("option"));
  32     REQUIRE_THAT(output, Contains("--"));
  33     REQUIRE_THAT(output, Contains("="));
  34   }
  35
  36   SECTION("with server") {
  37     Server server{MEMCACHED_BINARY, {"-p", random_port_string}};
  38     MemcachedPtr memc;
  39     LoneReturnMatcher test{*memc};
  40
  41     REQUIRE(server.ensureListening());
  42     auto port = get<int>(server.getSocketOrPort());
  43     auto comm = "memcat --servers=localhost:" + to_string(port) + " ";
  44
  45     REQUIRE_SUCCESS(memcached_server_add(*memc, "localhost", port));
  46
  47     SECTION("not found") {
  48       memcached_delete(*memc, S("memcat"), 0);
  49
  50       string output;
  51       REQUIRE_FALSE(sh.run(comm + "memcat", output));
  52       REQUIRE_THAT(output, !Contains("MEMCAT-SET"));
  53       REQUIRE_THAT(output, Contains("NOT FOUND"));
  54     }
  55     SECTION("found") {
  56       string output;
  57       REQUIRE_SUCCESS(memcached_set(*memc, S("memcat"), S("MEMCAT-SET"), 0, 123));
  58
  59       SECTION("default") {
  60         REQUIRE(sh.run(comm + "memcat", output));
  61         REQUIRE(output == "MEMCAT-SET\n");
  62       }
  63       SECTION("flags") {
  64         REQUIRE(sh.run(comm + "--flag memcat", output));
  65         REQUIRE(output == "123\n");
  66         output.clear();
  67         REQUIRE(sh.run(comm + "--flag -v memcat", output));
  68         REQUIRE(output == "key: memcat\nflags: 123\n");
  69       }
  70       SECTION("file") {
  71         Tempfile temp;
  72         REQUIRE(sh.run(comm + "--file " + temp.getFn() + " memcat", output));
  73         REQUIRE(output.empty());
  74         REQUIRE(temp.get() == "MEMCAT-SET");
  75       }
  76     }
  77   }
  78 }