From: xinxin shu <xinxin.shu@intel.com>
Date: Wed, 15 Oct 2014 23:32:09 +0000 (+0800)
Subject: add unittest for Striper::get_num_objects
X-Git-Tag: v0.88~62^2
X-Git-Url: http://git-server-git.apps.pok.os.sepia.ceph.com/?a=commitdiff_plain;h=f8107102bf9b6ca79f974ca66288435cbfe7935d;p=ceph.git

add unittest for Striper::get_num_objects

Signed-off-by: xinxin shu <xinxin.shu@intel.com>
---

diff --git a/src/test/test_striper.cc b/src/test/test_striper.cc
index 9946142d6460..467610176621 100644
--- a/src/test/test_striper.cc
+++ b/src/test/test_striper.cc
@@ -57,6 +57,25 @@ TEST(Striper, EmptyPartialResult)
   ASSERT_EQ(65536u, outbl.length());
 }
 
+TEST(Striper, GetNumObj)
+{
+  ceph_file_layout l;
+  memset(&l, 0, sizeof(l));
+
+  l.fl_object_size = 262144;
+  l.fl_stripe_unit = 4096;
+  l.fl_stripe_count = 3;
+  uint64_t size,numobjs;
+  size = 6999;
+  numobjs = Striper::get_num_objects(l, size);
+  ASSERT_EQ(2u, numobjs);
+  size = 793320;
+  numobjs = Striper::get_num_objects(l, size);
+  ASSERT_EQ(5u, numobjs);
+  size = 805608;
+  numobjs = Striper::get_num_objects(l, size);
+  ASSERT_EQ(6u, numobjs);
+}
 
 
 int main(int argc, char **argv)