Added new option hash_size for FeldmanHashSet

[libcds.git] / test / unit / set / feldman_hashset_dhp.cpp

diff --git a/test/unit/set/feldman_hashset_dhp.cpp b/test/unit/set/feldman_hashset_dhp.cpp
index af80c86178abd91274e53a762da8bfe3995e223b..9c4269a8d288cce1c172cbcbd6b5d1a4d56aed86 100644 (file)
--- a/test/unit/set/feldman_hashset_dhp.cpp
+++ b/test/unit/set/feldman_hashset_dhp.cpp
@@ -5,7 +5,7 @@
 
     Source code repo: http://github.com/khizmax/libcds/
     Download: http://sourceforge.net/projects/libcds/files/
-    
+
     Redistribution and use in source and binary forms, with or without
     modification, are permitted provided that the following conditions are met:
 
@@ -25,7 +25,7 @@
     SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
     CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
     OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-    OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.     
+    OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 */
 
 #include "test_feldman_hashset_hp.h"
@@ -156,4 +156,21 @@ namespace {
         test( s );
     }
 
+    TEST_F( FeldmanHashSet_DHP, explicit_hash_size )
+    {
+        struct set_traits: public cc::feldman_hashset::traits
+        {
+            typedef get_hash2 hash_accessor;
+            enum: size_t {
+                hash_size = sizeof( std::declval<key_val>().nKey )
+            };
+            typedef cmp2 compare;
+            typedef cc::feldman_hashset::stat<> stat;
+        };
+        typedef cc::FeldmanHashSet< gc_type, int_item2, set_traits > set_type;
+
+        set_type s( 1, 1 );
+        test( s );
+    }
+
 } // namespace