feat(editor): add audio and physics component editor coverage

tests/Components/test_physics_components.cpp

@@ -0,0 +1,79 @@
+#include <gtest/gtest.h>
+
+#include <XCEngine/Components/BoxColliderComponent.h>
+#include <XCEngine/Components/CapsuleColliderComponent.h>
+#include <XCEngine/Components/RigidbodyComponent.h>
+#include <XCEngine/Components/SphereColliderComponent.h>
+#include <XCEngine/Physics/PhysicsTypes.h>
+
+#include <sstream>
+
+using namespace XCEngine::Components;
+
+namespace {
+
+TEST(PhysicsComponents_Test, Rigidbody_SerializeRoundTripPreservesFields) {
+    RigidbodyComponent source;
+    source.SetBodyType(XCEngine::Physics::PhysicsBodyType::Kinematic);
+    source.SetMass(3.5f);
+    source.SetLinearDamping(0.2f);
+    source.SetAngularDamping(0.8f);
+    source.SetUseGravity(false);
+    source.SetEnableCCD(true);
+
+    std::stringstream stream;
+    source.Serialize(stream);
+
+    RigidbodyComponent target;
+    target.Deserialize(stream);
+
+    EXPECT_EQ(target.GetBodyType(), XCEngine::Physics::PhysicsBodyType::Kinematic);
+    EXPECT_FLOAT_EQ(target.GetMass(), 3.5f);
+    EXPECT_FLOAT_EQ(target.GetLinearDamping(), 0.2f);
+    EXPECT_FLOAT_EQ(target.GetAngularDamping(), 0.8f);
+    EXPECT_FALSE(target.GetUseGravity());
+    EXPECT_TRUE(target.GetEnableCCD());
+}
+
+TEST(PhysicsComponents_Test, BoxCollider_SerializeRoundTripPreservesFields) {
+    BoxColliderComponent source;
+    source.SetTrigger(true);
+    source.SetCenter(XCEngine::Math::Vector3(1.0f, 2.0f, 3.0f));
+    source.SetStaticFriction(0.7f);
+    source.SetDynamicFriction(0.2f);
+    source.SetRestitution(0.4f);
+    source.SetSize(XCEngine::Math::Vector3(2.0f, 4.0f, 6.0f));
+
+    std::stringstream stream;
+    source.Serialize(stream);
+
+    BoxColliderComponent target;
+    target.Deserialize(stream);
+
+    EXPECT_TRUE(target.IsTrigger());
+    EXPECT_EQ(target.GetCenter(), XCEngine::Math::Vector3(1.0f, 2.0f, 3.0f));
+    EXPECT_FLOAT_EQ(target.GetStaticFriction(), 0.7f);
+    EXPECT_FLOAT_EQ(target.GetDynamicFriction(), 0.2f);
+    EXPECT_FLOAT_EQ(target.GetRestitution(), 0.4f);
+    EXPECT_EQ(target.GetSize(), XCEngine::Math::Vector3(2.0f, 4.0f, 6.0f));
+}
+
+TEST(PhysicsComponents_Test, SphereCollider_InvalidRadiusIsSanitized) {
+    SphereColliderComponent sphere;
+    sphere.SetRadius(-10.0f);
+
+    EXPECT_GT(sphere.GetRadius(), 0.0f);
+}
+
+TEST(PhysicsComponents_Test, CapsuleCollider_HeightStaysAtLeastDiameter) {
+    CapsuleColliderComponent capsule;
+    capsule.SetRadius(1.25f);
+    capsule.SetHeight(1.0f);
+    capsule.SetAxis(ColliderAxis::Z);
+
+    EXPECT_FLOAT_EQ(capsule.GetRadius(), 1.25f);
+    EXPECT_FLOAT_EQ(capsule.GetHeight(), 2.5f);
+    EXPECT_EQ(capsule.GetAxis(), ColliderAxis::Z);
+}
+
+} // namespace