ceph/src/test/librados/stat.cc

   1 #include "include/rados/librados.h"
   2 #include "test/librados/test.h"
   3 #include "test/librados/TestCase.h"
   4
   5 #include "common/ceph_time.h"
   6
   7 #include <algorithm>
   8 #include <errno.h>
   9 #include "gtest/gtest.h"
  10
  11 typedef RadosTest LibRadosStat;
  12 typedef RadosTestEC LibRadosStatEC;
  13
  14 TEST_F(LibRadosStat, Stat) {
  15   char buf[128];
  16   memset(buf, 0xcc, sizeof(buf));
  17   ASSERT_EQ(0, rados_write(ioctx, "foo", buf, sizeof(buf), 0));
  18   uint64_t size;
  19   time_t mtime;
  20   ASSERT_EQ(0, rados_stat(ioctx, "foo", &size, &mtime));
  21   ASSERT_EQ(sizeof(buf), size);
  22   ASSERT_EQ(-ENOENT, rados_stat(ioctx, "nonexistent", &size, &mtime));
  23 }
  24
  25 TEST_F(LibRadosStat, StatNS) {
  26   char buf[128];
  27   memset(buf, 0xcc, sizeof(buf));
  28   rados_ioctx_set_namespace(ioctx, "");
  29   ASSERT_EQ(0, rados_write(ioctx, "foo", buf, sizeof(buf), 0));
  30   ASSERT_EQ(0, rados_write(ioctx, "foo2", buf, sizeof(buf), 0));
  31
  32   char buf2[64];
  33   memset(buf2, 0xcc, sizeof(buf2));
  34   rados_ioctx_set_namespace(ioctx, "nspace");
  35   ASSERT_EQ(0, rados_write(ioctx, "foo", buf2, sizeof(buf2), 0));
  36
  37   uint64_t size;
  38   time_t mtime;
  39   rados_ioctx_set_namespace(ioctx, "");
  40   ASSERT_EQ(0, rados_stat(ioctx, "foo", &size, &mtime));
  41   ASSERT_EQ(sizeof(buf), size);
  42   ASSERT_EQ(-ENOENT, rados_stat(ioctx, "nonexistent", &size, &mtime));
  43
  44   rados_ioctx_set_namespace(ioctx, "nspace");
  45   ASSERT_EQ(0, rados_stat(ioctx, "foo", &size, &mtime));
  46   ASSERT_EQ(sizeof(buf2), size);
  47   ASSERT_EQ(-ENOENT, rados_stat(ioctx, "nonexistent", &size, &mtime));
  48   ASSERT_EQ(-ENOENT, rados_stat(ioctx, "foo2", &size, &mtime));
  49 }
  50
  51 TEST_F(LibRadosStat, ClusterStat) {
  52   struct rados_cluster_stat_t result;
  53   ASSERT_EQ(0, rados_cluster_stat(cluster, &result));
  54 }
  55
  56 TEST_F(LibRadosStat, PoolStat) {
  57   char buf[128];
  58   char actual_pool_name[80];
  59   unsigned l = rados_ioctx_get_pool_name(ioctx, actual_pool_name, sizeof(actual_pool_name));
  60   ASSERT_EQ(strlen(actual_pool_name), l);
  61   ASSERT_EQ(0, strcmp(actual_pool_name, pool_name.c_str()));
  62   memset(buf, 0xff, sizeof(buf));
  63   ASSERT_EQ(0, rados_write(ioctx, "foo", buf, sizeof(buf), 0));
  64   struct rados_pool_stat_t stats;
  65   memset(&stats, 0, sizeof(stats));
  66   ASSERT_EQ(0, rados_ioctx_pool_stat(ioctx, &stats));
  67 }
  68
  69 TEST_F(LibRadosStatEC, Stat) {
  70   char buf[128];
  71   memset(buf, 0xcc, sizeof(buf));
  72   ASSERT_EQ(0, rados_write(ioctx, "foo", buf, sizeof(buf), 0));
  73   uint64_t size;
  74   time_t mtime;
  75   ASSERT_EQ(0, rados_stat(ioctx, "foo", &size, &mtime));
  76   ASSERT_EQ(sizeof(buf), size);
  77   ASSERT_EQ(-ENOENT, rados_stat(ioctx, "nonexistent", &size, &mtime));
  78 }
  79
  80 TEST_F(LibRadosStatEC, StatNS) {
  81   char buf[128];
  82   memset(buf, 0xcc, sizeof(buf));
  83   rados_ioctx_set_namespace(ioctx, "");
  84   ASSERT_EQ(0, rados_write(ioctx, "foo", buf, sizeof(buf), 0));
  85   ASSERT_EQ(0, rados_write(ioctx, "foo2", buf, sizeof(buf), 0));
  86
  87   char buf2[64];
  88   memset(buf2, 0xcc, sizeof(buf2));
  89   rados_ioctx_set_namespace(ioctx, "nspace");
  90   ASSERT_EQ(0, rados_write(ioctx, "foo", buf2, sizeof(buf2), 0));
  91
  92   uint64_t size;
  93   time_t mtime;
  94   rados_ioctx_set_namespace(ioctx, "");
  95   ASSERT_EQ(0, rados_stat(ioctx, "foo", &size, &mtime));
  96   ASSERT_EQ(sizeof(buf), size);
  97   ASSERT_EQ(-ENOENT, rados_stat(ioctx, "nonexistent", &size, &mtime));
  98
  99   rados_ioctx_set_namespace(ioctx, "nspace");
 100   ASSERT_EQ(0, rados_stat(ioctx, "foo", &size, &mtime));
 101   ASSERT_EQ(sizeof(buf2), size);
 102   ASSERT_EQ(-ENOENT, rados_stat(ioctx, "nonexistent", &size, &mtime));
 103   ASSERT_EQ(-ENOENT, rados_stat(ioctx, "foo2", &size, &mtime));
 104 }
 105
 106 TEST_F(LibRadosStatEC, ClusterStat) {
 107   struct rados_cluster_stat_t result;
 108   ASSERT_EQ(0, rados_cluster_stat(cluster, &result));
 109 }
 110
 111 TEST_F(LibRadosStatEC, PoolStat) {
 112   char buf[128];
 113   char actual_pool_name[80];
 114   unsigned l = rados_ioctx_get_pool_name(ioctx, actual_pool_name, sizeof(actual_pool_name));
 115   ASSERT_EQ(strlen(actual_pool_name), l);
 116   ASSERT_EQ(0, strcmp(actual_pool_name, pool_name.c_str()));
 117   memset(buf, 0xff, sizeof(buf));
 118   ASSERT_EQ(0, rados_write(ioctx, "foo", buf, sizeof(buf), 0));
 119   struct rados_pool_stat_t stats;
 120   memset(&stats, 0, sizeof(stats));
 121   ASSERT_EQ(0, rados_ioctx_pool_stat(ioctx, &stats));
 122 }