X-Git-Url: https://gerrit.opnfv.org/gerrit/gitweb?a=blobdiff_plain;f=src%2Fceph%2Fsrc%2Ftest%2Flibrados%2Fc_write_operations.cc;fp=src%2Fceph%2Fsrc%2Ftest%2Flibrados%2Fc_write_operations.cc;h=0000000000000000000000000000000000000000;hb=7da45d65be36d36b880cc55c5036e96c24b53f00;hp=325a2f0a3e0dd0b520705e2effa58b5179c89d6f;hpb=691462d09d0987b47e112d6ee8740375df3c51b2;p=stor4nfv.git

diff --git a/src/ceph/src/test/librados/c_write_operations.cc b/src/ceph/src/test/librados/c_write_operations.cc
deleted file mode 100644
index 325a2f0..0000000
--- a/src/ceph/src/test/librados/c_write_operations.cc
+++ /dev/null
@@ -1,279 +0,0 @@
-// Tests for the C API coverage of atomic write operations
-
-#include <errno.h>
-#include "include/err.h"
-#include "include/rados/librados.h"
-#include "test/librados/test.h"
-#include "gtest/gtest.h"
-
-TEST(LibradosCWriteOps, NewDelete) {
-  rados_write_op_t op = rados_create_write_op();
-  ASSERT_TRUE(op);
-  rados_release_write_op(op);
-}
-
-TEST(LibRadosCWriteOps, assertExists) {
-  rados_t cluster;
-  rados_ioctx_t ioctx;
-  std::string pool_name = get_temp_pool_name();
-  ASSERT_EQ("", create_one_pool(pool_name, &cluster));
-  rados_ioctx_create(cluster, pool_name.c_str(), &ioctx);
-
-  rados_write_op_t op = rados_create_write_op();
-  ASSERT_TRUE(op);
-  rados_write_op_assert_exists(op);
-
-  // -2, ENOENT
-  ASSERT_EQ(-2, rados_write_op_operate(op, ioctx, "test", NULL, 0));
-  rados_release_write_op(op);
-
-  rados_write_op_t op2 = rados_create_write_op();
-  ASSERT_TRUE(op2);
-  rados_write_op_assert_exists(op2);
-
-  rados_completion_t completion;
-  ASSERT_EQ(0, rados_aio_create_completion(NULL, NULL, NULL, &completion));
-  ASSERT_EQ(0, rados_aio_write_op_operate(op2, ioctx, completion, "test", NULL, 0));
-  rados_aio_wait_for_complete(completion);
-  ASSERT_EQ(-2, rados_aio_get_return_value(completion));
-  rados_aio_release(completion);
-
-  rados_ioctx_destroy(ioctx);
-  rados_release_write_op(op2);
-  ASSERT_EQ(0, destroy_one_pool(pool_name, &cluster));
-}
-
-TEST(LibRadosCWriteOps, WriteOpAssertVersion) {
-  rados_t cluster;
-  rados_ioctx_t ioctx;
-  std::string pool_name = get_temp_pool_name();
-  ASSERT_EQ("", create_one_pool(pool_name, &cluster));
-  rados_ioctx_create(cluster, pool_name.c_str(), &ioctx);
-
-  rados_write_op_t op = rados_create_write_op();
-  ASSERT_TRUE(op);
-  rados_write_op_create(op, LIBRADOS_CREATE_EXCLUSIVE, NULL);
-  ASSERT_EQ(0, rados_write_op_operate(op, ioctx, "test", NULL, 0));
-  rados_release_write_op(op);
-
-  // Write to the object a second time to guarantee that its
-  // version number is greater than 0
-  op = rados_create_write_op();
-  ASSERT_TRUE(op);
-  rados_write_op_write_full(op, "hi", 2);
-  ASSERT_EQ(0, rados_write_op_operate(op, ioctx, "test", NULL, 0));
-  rados_release_write_op(op);
-
-  uint64_t v = rados_get_last_version(ioctx);
-
-  op = rados_create_write_op();
-  ASSERT_TRUE(op);
-  rados_write_op_assert_version(op, v+1);
-  ASSERT_EQ(-EOVERFLOW, rados_write_op_operate(op, ioctx, "test", NULL, 0));
-  rados_release_write_op(op);
-
-  op = rados_create_write_op();
-  ASSERT_TRUE(op);
-  rados_write_op_assert_version(op, v-1);
-  ASSERT_EQ(-ERANGE, rados_write_op_operate(op, ioctx, "test", NULL, 0));
-  rados_release_write_op(op);
-
-  op = rados_create_write_op();
-  ASSERT_TRUE(op);
-  rados_write_op_assert_version(op, v);
-  ASSERT_EQ(0, rados_write_op_operate(op, ioctx, "test", NULL, 0));
-  rados_release_write_op(op);
-
-  rados_ioctx_destroy(ioctx);
-  ASSERT_EQ(0, destroy_one_pool(pool_name, &cluster));
-}
-
-TEST(LibRadosCWriteOps, Xattrs) {
-  rados_t cluster;
-  rados_ioctx_t ioctx;
-  std::string pool_name = get_temp_pool_name();
-  ASSERT_EQ("", create_one_pool(pool_name, &cluster));
-  rados_ioctx_create(cluster, pool_name.c_str(), &ioctx);
-
-  // Create an object with an xattr
-  rados_write_op_t op = rados_create_write_op();
-  ASSERT_TRUE(op);
-  rados_write_op_create(op, LIBRADOS_CREATE_EXCLUSIVE, NULL);
-  rados_write_op_setxattr(op, "key", "value", 5);
-  ASSERT_EQ(0, rados_write_op_operate(op, ioctx, "test", NULL, 0));
-  rados_release_write_op(op);
-
-  // Check that xattr exists, if it does, delete it.
-  op = rados_create_write_op();
-  ASSERT_TRUE(op);
-  rados_write_op_create(op, LIBRADOS_CREATE_IDEMPOTENT, NULL);
-  rados_write_op_cmpxattr(op, "key", LIBRADOS_CMPXATTR_OP_EQ, "value", 5);
-  rados_write_op_rmxattr(op, "key");
-  ASSERT_EQ(0, rados_write_op_operate(op, ioctx, "test", NULL, 0));
-  rados_release_write_op(op);
-
-  // Check the xattr exits, if it does, add it again (will fail) with -125
-  // (ECANCELED)
-  op = rados_create_write_op();
-  ASSERT_TRUE(op);
-  rados_write_op_cmpxattr(op, "key", LIBRADOS_CMPXATTR_OP_EQ, "value", 5);
-  rados_write_op_setxattr(op, "key", "value", 5);
-  ASSERT_EQ(-ECANCELED, rados_write_op_operate(op, ioctx, "test", NULL, 0));
-
-  rados_release_write_op(op);
-  rados_ioctx_destroy(ioctx);
-  ASSERT_EQ(0, destroy_one_pool(pool_name, &cluster));
-}
-
-TEST(LibRadosCWriteOps, Write) {
-  rados_t cluster;
-  rados_ioctx_t ioctx;
-  std::string pool_name = get_temp_pool_name();
-  ASSERT_EQ("", create_one_pool(pool_name, &cluster));
-  rados_ioctx_create(cluster, pool_name.c_str(), &ioctx);
-
-  // Create an object, write and write full to it
-  rados_write_op_t op = rados_create_write_op();
-  ASSERT_TRUE(op);
-  rados_write_op_create(op, LIBRADOS_CREATE_EXCLUSIVE, NULL);
-  rados_write_op_write(op, "four", 4, 0);
-  rados_write_op_write_full(op, "hi", 2);
-  ASSERT_EQ(0, rados_write_op_operate(op, ioctx, "test", NULL, 0));
-  char hi[4];
-  ASSERT_EQ(2, rados_read(ioctx, "test", hi, 4, 0));
-  rados_release_write_op(op);
-
-  //create write op with iohint
-  op = rados_create_write_op();
-  ASSERT_TRUE(op);
-  rados_write_op_write_full(op, "ceph", 4);
-  rados_write_op_set_flags(op, LIBRADOS_OP_FLAG_FADVISE_NOCACHE);
-  ASSERT_EQ(0, rados_write_op_operate(op, ioctx, "test", NULL, 0));
-  ASSERT_EQ(4, rados_read(ioctx, "test", hi, 4, 0));
-  rados_release_write_op(op);
-
-  // Truncate and append
-  op = rados_create_write_op();
-  ASSERT_TRUE(op);
-  rados_write_op_truncate(op, 1);
-  rados_write_op_append(op, "hi", 2);
-  ASSERT_EQ(0, rados_write_op_operate(op, ioctx, "test", NULL, 0));
-  ASSERT_EQ(3, rados_read(ioctx, "test", hi, 4, 0));
-  rados_release_write_op(op);
-
-  // zero and remove
-  op = rados_create_write_op();
-  ASSERT_TRUE(op);
-  rados_write_op_zero(op, 0, 3);
-  rados_write_op_remove(op);
-  ASSERT_EQ(0, rados_write_op_operate(op, ioctx, "test", NULL, 0));
-  // ENOENT
-  ASSERT_EQ(-2, rados_read(ioctx, "test", hi, 4, 0));
-  rados_release_write_op(op);
-
-  rados_ioctx_destroy(ioctx);
-  ASSERT_EQ(0, destroy_one_pool(pool_name, &cluster));
-}
-
-TEST(LibRadosCWriteOps, Exec) {
-  rados_t cluster;
-  rados_ioctx_t ioctx;
-  std::string pool_name = get_temp_pool_name();
-  ASSERT_EQ("", create_one_pool(pool_name, &cluster));
-  rados_ioctx_create(cluster, pool_name.c_str(), &ioctx);
-
-  int rval = 1;
-  rados_write_op_t op = rados_create_write_op();
-  rados_write_op_exec(op, "hello", "record_hello", "test", 4, &rval);
-  ASSERT_EQ(0, rados_write_op_operate(op, ioctx, "test", NULL, 0));
-  rados_release_write_op(op);
-  ASSERT_EQ(0, rval);
-
-  char hi[100];
-  ASSERT_EQ(12, rados_read(ioctx, "test", hi, 100, 0));
-  hi[12] = '\0';
-  ASSERT_EQ(0, strcmp("Hello, test!", hi));
-
-  rados_ioctx_destroy(ioctx);
-  ASSERT_EQ(0, destroy_one_pool(pool_name, &cluster));
-}
-
-TEST(LibRadosCWriteOps, WriteSame) {
-  rados_t cluster;
-  rados_ioctx_t ioctx;
-  std::string pool_name = get_temp_pool_name();
-  ASSERT_EQ("", create_one_pool(pool_name, &cluster));
-  rados_ioctx_create(cluster, pool_name.c_str(), &ioctx);
-
-  // Create an object, write to it using writesame
-  rados_write_op_t op = rados_create_write_op();
-  ASSERT_TRUE(op);
-  rados_write_op_create(op, LIBRADOS_CREATE_EXCLUSIVE, NULL);
-  rados_write_op_writesame(op, "four", 4, 4 * 4, 0);
-  ASSERT_EQ(0, rados_write_op_operate(op, ioctx, "test", NULL, 0));
-  char hi[4 * 4];
-  ASSERT_EQ(sizeof(hi), static_cast<std::size_t>(
-		rados_read(ioctx, "test", hi,sizeof(hi), 0)));
-  rados_release_write_op(op);
-  ASSERT_EQ(0, memcmp("fourfourfourfour", hi, sizeof(hi)));
-
-  // cleanup
-  op = rados_create_write_op();
-  ASSERT_TRUE(op);
-  rados_write_op_remove(op);
-  ASSERT_EQ(0, rados_write_op_operate(op, ioctx, "test", NULL, 0));
-  rados_release_write_op(op);
-
-  rados_ioctx_destroy(ioctx);
-  ASSERT_EQ(0, destroy_one_pool(pool_name, &cluster));
-}
-
-TEST(LibRadosCWriteOps, CmpExt) {
-  rados_t cluster;
-  rados_ioctx_t ioctx;
-  std::string pool_name = get_temp_pool_name();
-  ASSERT_EQ("", create_one_pool(pool_name, &cluster));
-  rados_ioctx_create(cluster, pool_name.c_str(), &ioctx);
-
-  // create an object, write to it using writesame
-  rados_write_op_t op = rados_create_write_op();
-  ASSERT_TRUE(op);
-  rados_write_op_create(op, LIBRADOS_CREATE_EXCLUSIVE, NULL);
-  rados_write_op_write(op, "four", 4, 0);
-  ASSERT_EQ(0, rados_write_op_operate(op, ioctx, "test", NULL, 0));
-  rados_release_write_op(op);
-  char hi[4];
-  ASSERT_EQ(sizeof(hi), static_cast<std::size_t>(rados_read(ioctx, "test", hi, sizeof(hi), 0)));
-  ASSERT_EQ(0, memcmp("four", hi, sizeof(hi)));
-
-  // compare and overwrite on (expected) match
-  int val = 0;
-  op = rados_create_write_op();
-  ASSERT_TRUE(op);
-  rados_write_op_cmpext(op, "four", 4, 0, &val);
-  rados_write_op_write(op, "five", 4, 0);
-  ASSERT_EQ(0, rados_write_op_operate(op, ioctx, "test", NULL, 0));
-  ASSERT_EQ(0, val);
-  rados_release_write_op(op);
-  ASSERT_EQ(sizeof(hi), static_cast<std::size_t>(rados_read(ioctx, "test", hi, sizeof(hi), 0)));
-  ASSERT_EQ(0, memcmp("five", hi, sizeof(hi)));
-
-  // compare and bail before write due to mismatch
-  val = 0;
-  op = rados_create_write_op();
-  ASSERT_TRUE(op);
-  rados_write_op_cmpext(op, "four", 4, 0, &val);
-  rados_write_op_write(op, "six ", 4, 0);
-  ASSERT_EQ(-MAX_ERRNO - 1, rados_write_op_operate(op, ioctx, "test", NULL, 0));
-
-  ASSERT_EQ(-MAX_ERRNO - 1, val);
-
-  // cleanup
-  op = rados_create_write_op();
-  ASSERT_TRUE(op);
-  rados_write_op_remove(op);
-  ASSERT_EQ(0, rados_write_op_operate(op, ioctx, "test", NULL, 0));
-
-  rados_ioctx_destroy(ioctx);
-  ASSERT_EQ(0, destroy_one_pool(pool_name, &cluster));
-}