test: re-enable tests left commented by mistake

test/entt/meta/meta_type.cpp

@@ -228,7 +228,7 @@ TEST_F(MetaType, Traits) {
     ASSERT_FALSE(entt::resolve<int>().is_floating_point());
 
     ASSERT_TRUE(entt::resolve<int[5]>().is_array());
-    //ASSERT_TRUE(entt::resolve<int[5][3]>().is_array());
+    ASSERT_TRUE(entt::resolve<int[5][3]>().is_array());
     ASSERT_FALSE(entt::resolve<int>().is_array());
 
     ASSERT_TRUE(entt::resolve<property_t>().is_enum());
@@ -263,11 +263,11 @@ TEST_F(MetaType, Traits) {
     ASSERT_FALSE(entt::resolve<std::vector<int>>().is_associative_container());
 
     ASSERT_EQ(entt::resolve<int>().rank(), 0u);
-    // ASSERT_EQ(entt::resolve<int[5][3]>().rank(), 2u);
+    ASSERT_EQ(entt::resolve<int[5][3]>().rank(), 2u);
     ASSERT_EQ(entt::resolve<int>().extent(), 0u);
-    // ASSERT_EQ(entt::resolve<int[5][3]>().extent(), 5u);
-    // ASSERT_EQ(entt::resolve<int[5][3]>().extent(1u), 3u);
-    // ASSERT_EQ(entt::resolve<int[5][3]>().extent(2u), 0u);
+    ASSERT_EQ(entt::resolve<int[5][3]>().extent(), 5u);
+    ASSERT_EQ(entt::resolve<int[5][3]>().extent(1u), 3u);
+    ASSERT_EQ(entt::resolve<int[5][3]>().extent(2u), 0u);
 }
 
 TEST_F(MetaType, TemplateInfo) {
@@ -291,7 +291,7 @@ TEST_F(MetaType, RemovePointer) {
 
 TEST_F(MetaType, RemoveExtent) {
     ASSERT_EQ(entt::resolve<int[3]>().remove_extent(), entt::resolve<int>());
-    // ASSERT_EQ(entt::resolve<int[3][3]>().remove_extent(), entt::resolve<int[3]>());
+    ASSERT_EQ(entt::resolve<int[3][3]>().remove_extent(), entt::resolve<int[3]>());
     ASSERT_EQ(entt::resolve<derived_t>().remove_extent(), entt::resolve<derived_t>());
 }