From: Jianpeng Ma <jianpeng.ma@intel.com>
Date: Thu, 9 Jul 2015 03:05:03 +0000 (+0800)
Subject: test: fix signed/unsigned compare warning.
X-Git-Tag: v9.0.3~69^2~1
X-Git-Url: http://git-server-git.apps.pok.os.sepia.ceph.com/?a=commitdiff_plain;h=caae6c963d337df5b9bd0dd0d3144fedc0e90b0e;p=ceph.git

test: fix signed/unsigned compare warning.

 In file included from test/objectstore/chain_xattr.cc:29:0:
../src/gmock/gtest/include/gtest/gtest.h: In instantiation of
‘testing::AssertionResult testing::internal::CmpHelperEQ(const char*,
const char*, const T1&, const T2&) [with T1 = long unsigned int; T2 =
int]’:
../src/gmock/gtest/include/gtest/gtest.h:1484:23:   required from
‘static testing::AssertionResult
testing::internal::EqHelper<lhs_is_null_literal>::Compare(const char*,
const char*, const T1&, const T2&) [with T1 = long unsigned int; T2 =
int; bool lhs_is_null_literal = false]’
test/objectstore/chain_xattr.cc:205:314:   required from here
../src/gmock/gtest/include/gtest/gtest.h:1448:16: warning: comparison
between signed and unsigned integer expressions [-Wsign-compare]
   if (expected == actual) {

Signed-off-by: Jianpeng Ma <jianpeng.ma@intel.com>
---

diff --git a/src/test/objectstore/chain_xattr.cc b/src/test/objectstore/chain_xattr.cc
index 15190e7b6710..51efd5563b37 100644
--- a/src/test/objectstore/chain_xattr.cc
+++ b/src/test/objectstore/chain_xattr.cc
@@ -202,7 +202,7 @@ TEST(chain_xattr, chunk_aligned) {
     const char *aname = "user.baz";
     char buf[CHAIN_XATTR_SHORT_BLOCK_LEN*3];
     memset(buf, 'x', sizeof(buf));
-    ASSERT_EQ(sizeof(buf), chain_setxattr(file, aname, buf, sizeof(buf)));
+    ASSERT_EQ((int)sizeof(buf), chain_setxattr(file, aname, buf, sizeof(buf)));
     ASSERT_EQ(-ERANGE, chain_getxattr(file, aname, buf,
 				      CHAIN_XATTR_SHORT_BLOCK_LEN*2));
   }
@@ -211,7 +211,7 @@ TEST(chain_xattr, chunk_aligned) {
     const char *aname = "user.biz";
     char buf[CHAIN_XATTR_SHORT_BLOCK_LEN*3];
     memset(buf, 'x', sizeof(buf));
-    ASSERT_EQ(sizeof(buf), chain_fsetxattr(fd, aname, buf, sizeof(buf)));
+    ASSERT_EQ((int)sizeof(buf), chain_fsetxattr(fd, aname, buf, sizeof(buf)));
     ASSERT_EQ(-ERANGE, chain_fgetxattr(fd, aname, buf,
 				       CHAIN_XATTR_SHORT_BLOCK_LEN*2));
   }