Move engine/engine_resource.{c,h} to user/user_resource.{c,h}.

PiperOrigin-RevId: 649628768
Change-Id: Id90c983cf70c0f92c3b033ac1b1654c53696955d

test/engine/CMakeLists.txt

@@ -72,9 +72,6 @@ target_link_libraries(engine_print_test fixture gmock)
 mujoco_test(engine_ray_test)
 target_link_libraries(engine_ray_test fixture gmock)
 
-mujoco_test(engine_resource_test)
-target_link_libraries(engine_resource_test fixture gmock)
-
 mujoco_test(engine_sensor_test)
 target_link_libraries(engine_sensor_test fixture gmock)
 

test/user/CMakeLists.txt

@@ -40,5 +40,8 @@ target_link_libraries(
 mujoco_test(user_composite_test)
 target_link_libraries(user_composite_test fixture gmock)
 
+mujoco_test(user_resource_test)
+target_link_libraries(user_resource_test fixture gmock)
+
 mujoco_test(user_vfs_test)
 target_link_libraries(user_vfs_test fixture gmock)

test/user/user_resource_test.cc

@@ -12,7 +12,7 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
-// Tests for engine/engine_resource.c
+// Tests for user/user_resource.c
 
 #include <array>
 #include <cstdint>
@@ -26,8 +26,8 @@
 #include <mujoco/mjplugin.h>
 #include <mujoco/mujoco.h>
 #include "src/engine/engine_plugin.h"
-#include "src/engine/engine_resource.h"
 #include "src/engine/engine_util_misc.h"
+#include "src/user/user_resource.h"
 #include "test/fixture.h"
 
 namespace mujoco {

test/user/user_vfs_test.cc

@@ -19,7 +19,7 @@
 #include <gmock/gmock.h>
 #include <gtest/gtest.h>
 #include <mujoco/mujoco.h>
-#include "src/engine/engine_resource.h"
+#include "src/user/user_resource.h"
 #include "src/user/user_vfs.h"
 #include "test/fixture.h"