diff --git a/tests/scene/test_reflection_probe.h b/tests/scene/test_reflection_probe.h
new file mode 100644
index 00000000000..9020a79e09a
--- /dev/null
+++ b/tests/scene/test_reflection_probe.h
@@ -0,0 +1,116 @@
+/**************************************************************************/
+/*  test_reflection_probe.h                                               */
+/**************************************************************************/
+/*                         This file is part of:                          */
+/*                             GODOT ENGINE                               */
+/*                        https://godotengine.org                         */
+/**************************************************************************/
+/* Copyright (c) 2014-present Godot Engine contributors (see AUTHORS.md). */
+/* Copyright (c) 2007-2014 Juan Linietsky, Ariel Manzur.                  */
+/*                                                                        */
+/* Permission is hereby granted, free of charge, to any person obtaining  */
+/* a copy of this software and associated documentation files (the        */
+/* "Software"), to deal in the Software without restriction, including    */
+/* without limitation the rights to use, copy, modify, merge, publish,    */
+/* distribute, sublicense, and/or sell copies of the Software, and to     */
+/* permit persons to whom the Software is furnished to do so, subject to  */
+/* the following conditions:                                              */
+/*                                                                        */
+/* The above copyright notice and this permission notice shall be         */
+/* included in all copies or substantial portions of the Software.        */
+/*                                                                        */
+/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,        */
+/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF     */
+/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. */
+/* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY   */
+/* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,   */
+/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE      */
+/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.                 */
+/**************************************************************************/
+
+#ifndef TEST_REFLECTION_PROBE_H
+#define TEST_REFLECTION_PROBE_H
+
+#include "scene/3d/reflection_probe.h"
+#include "tests/test_macros.h"
+
+namespace TestReflectionProbe {
+
+TEST_CASE("[SceneTree][ReflectionProbe] Check Defaults") {
+	ReflectionProbe *probe = memnew(ReflectionProbe);
+
+	CHECK(probe->get_intensity() == 1.0);
+	CHECK(probe->get_ambient_mode() == ReflectionProbe::AMBIENT_ENVIRONMENT);
+	CHECK(probe->get_ambient_color() == Color(0, 0, 0));
+	CHECK(probe->get_ambient_color_energy() == 1.0);
+	CHECK(probe->get_max_distance() == 0.0);
+	CHECK(probe->get_mesh_lod_threshold() == 1.0);
+	CHECK(probe->get_size() == Vector3(20, 20, 20));
+	CHECK(probe->get_origin_offset() == Vector3(0, 0, 0));
+	CHECK(probe->is_set_as_interior() == false);
+	CHECK(probe->is_box_projection_enabled() == false);
+	CHECK(probe->are_shadows_enabled() == false);
+	CHECK(probe->get_cull_mask() == (1 << 20) - 1);
+	CHECK(probe->get_reflection_mask() == (1 << 20) - 1);
+	CHECK(probe->get_update_mode() == ReflectionProbe::UPDATE_ONCE);
+
+	memdelete(probe);
+}
+
+TEST_CASE("[SceneTree][ReflectionProbe] Getters and setters then aabb") {
+	ReflectionProbe *probe = memnew(ReflectionProbe);
+
+	probe->set_intensity(3.0);
+	CHECK(probe->get_intensity() == 3.0);
+
+	probe->set_ambient_mode(ReflectionProbe::AMBIENT_COLOR);
+	CHECK(probe->get_ambient_mode() == ReflectionProbe::AMBIENT_COLOR);
+
+	probe->set_ambient_color(Color(1, 0, 0));
+	CHECK(probe->get_ambient_color() == Color(1, 0, 0));
+
+	probe->set_ambient_color_energy(2.0);
+	CHECK(probe->get_ambient_color_energy() == 2.0);
+
+	probe->set_max_distance(1.0);
+	CHECK(probe->get_max_distance() == 1.0);
+
+	probe->set_mesh_lod_threshold(2.0);
+	CHECK(probe->get_mesh_lod_threshold() == 2.0);
+
+	Vector3 new_size = Vector3(30, 30, 30);
+	probe->set_size(new_size);
+	CHECK(probe->get_size() == new_size);
+
+	Vector3 new_origin_offset = Vector3(1, 0, 0);
+	probe->set_origin_offset(new_origin_offset);
+	CHECK(probe->get_origin_offset() == new_origin_offset);
+
+	probe->set_as_interior(true);
+	CHECK(probe->is_set_as_interior() == true);
+
+	probe->set_enable_box_projection(true);
+	CHECK(probe->is_box_projection_enabled() == true);
+
+	probe->set_enable_shadows(true);
+	CHECK(probe->are_shadows_enabled() == true);
+
+	probe->set_cull_mask((1 << 19) - 1);
+	CHECK(probe->get_cull_mask() == (1 << 19) - 1);
+
+	probe->set_reflection_mask((1 << 21) - 1);
+	CHECK(probe->get_reflection_mask() == (1 << 21) - 1);
+
+	probe->set_update_mode(ReflectionProbe::UPDATE_ALWAYS);
+	CHECK(probe->get_update_mode() == ReflectionProbe::UPDATE_ALWAYS);
+
+	AABB aabb = probe->get_aabb();
+	CHECK(aabb.position == -new_origin_offset);
+	CHECK(aabb.size == new_origin_offset + new_size / 2);
+
+	memdelete(probe);
+}
+
+} // namespace TestReflectionProbe
+
+#endif // TEST_REFLECTION_PROBE_H
diff --git a/tests/test_main.cpp b/tests/test_main.cpp
index 465484d6058..8742e145a38 100644
--- a/tests/test_main.cpp
+++ b/tests/test_main.cpp
@@ -166,6 +166,7 @@
 #include "tests/scene/test_path_3d.h"
 #include "tests/scene/test_path_follow_3d.h"
 #include "tests/scene/test_primitives.h"
+#include "tests/scene/test_reflection_probe.h"
 #include "tests/scene/test_skeleton_3d.h"
 #include "tests/scene/test_sky.h"
 #endif // _3D_DISABLED