Fixed tests.
diff --git a/CMakeLists.txt b/CMakeLists.txt
index 8309cff..d8f6fcc 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -1,7 +1,7 @@
 cmake_minimum_required(VERSION 3.5)
 cmake_policy(SET CMP0048 NEW)
-project (Bloaty VERSION 1.0)
 project (Bloaty VERSION 1.1)
+include(CTest)
 set(CMAKE_CXX_STANDARD 11)
 
 # Options we define for users.
diff --git a/tests/bloaty_test.cc b/tests/bloaty_test.cc
index c0d7340..2783ac8 100644
--- a/tests/bloaty_test.cc
+++ b/tests/bloaty_test.cc
@@ -187,12 +187,9 @@
   RunBloaty({"bloaty", "-d", "symbols", "-n", "50", file});
   AssertChildren(*top_row_, {
     std::make_tuple("bar_x", 4000, 4000),
-    std::make_tuple("foo_x", 4000, 0),
+    std::make_tuple("foo_x", 4000, kUnknown),
     std::make_tuple("bar_func", kUnknown, kSameAsVM),
     std::make_tuple("foo_func", kUnknown, kSameAsVM),
-    std::make_tuple("bar_y", 4, 4),
-    std::make_tuple("bar_z", 4, 0),
-    std::make_tuple("foo_y", 4, 0)
   });
 }