Fix editor scene persistence and XC scene workflow

tests/Components/test_camera_light_component.cpp

@@ -0,0 +1,57 @@
+#include <gtest/gtest.h>
+
+#include <XCEngine/Components/CameraComponent.h>
+#include <XCEngine/Components/LightComponent.h>
+
+using namespace XCEngine::Components;
+
+namespace {
+
+TEST(CameraComponent_Test, DefaultValues) {
+    CameraComponent camera;
+
+    EXPECT_EQ(camera.GetProjectionType(), CameraProjectionType::Perspective);
+    EXPECT_FLOAT_EQ(camera.GetFieldOfView(), 60.0f);
+    EXPECT_FLOAT_EQ(camera.GetOrthographicSize(), 5.0f);
+    EXPECT_FLOAT_EQ(camera.GetNearClipPlane(), 0.1f);
+    EXPECT_FLOAT_EQ(camera.GetFarClipPlane(), 1000.0f);
+    EXPECT_TRUE(camera.IsPrimary());
+}
+
+TEST(CameraComponent_Test, SetterClamping) {
+    CameraComponent camera;
+
+    camera.SetFieldOfView(500.0f);
+    camera.SetOrthographicSize(-1.0f);
+    camera.SetNearClipPlane(-10.0f);
+    camera.SetFarClipPlane(0.0f);
+
+    EXPECT_FLOAT_EQ(camera.GetFieldOfView(), 179.0f);
+    EXPECT_FLOAT_EQ(camera.GetOrthographicSize(), 0.001f);
+    EXPECT_FLOAT_EQ(camera.GetNearClipPlane(), 0.001f);
+    EXPECT_GT(camera.GetFarClipPlane(), camera.GetNearClipPlane());
+}
+
+TEST(LightComponent_Test, DefaultValues) {
+    LightComponent light;
+
+    EXPECT_EQ(light.GetLightType(), LightType::Directional);
+    EXPECT_FLOAT_EQ(light.GetIntensity(), 1.0f);
+    EXPECT_FLOAT_EQ(light.GetRange(), 10.0f);
+    EXPECT_FLOAT_EQ(light.GetSpotAngle(), 30.0f);
+    EXPECT_FALSE(light.GetCastsShadows());
+}
+
+TEST(LightComponent_Test, SetterClamping) {
+    LightComponent light;
+
+    light.SetIntensity(-3.0f);
+    light.SetRange(-1.0f);
+    light.SetSpotAngle(500.0f);
+
+    EXPECT_FLOAT_EQ(light.GetIntensity(), 0.0f);
+    EXPECT_FLOAT_EQ(light.GetRange(), 0.001f);
+    EXPECT_FLOAT_EQ(light.GetSpotAngle(), 179.0f);
+}
+
+} // namespace