Fix unitest for dp

Change-Id: I1433bb218e80db78a9b79617696edbdac75373dc

diff --git a/tests/unittest/vine-unittest-dp.cpp b/tests/unittest/vine-unittest-dp.cpp
index 718da0e..10a8b35 100755 (executable)
--- a/tests/unittest/vine-unittest-dp.cpp
+++ b/tests/unittest/vine-unittest-dp.cpp
@@ -476,7 +476,7 @@ TEST_F(VineDpTest, SetServiceN)
                        vine_dp_set_service(NULL, service));
        EXPECT_EQ(VINE_ERROR_INVALID_PARAMETER,
                        vine_dp_set_service(client_dp, NULL));
-       EXPECT_EQ(VINE_ERROR_INVALID_PARAMETER,
+       EXPECT_EQ(VINE_ERROR_INVALID_OPERATION,
                        vine_dp_set_service(pubsub_dp, service));
        vine_service_destroy(service);
 }