saving from a test works

tests/dGameTests/dComponentsTests/SavingTests.cpp

@@ -0,0 +1,31 @@
+#include "GameDependencies.h"
+#include "Character.h"
+#include "Entity.h"
+#include "tinyxml2.h"
+
+class SavingTest : public GameDependenciesTest {
+protected:
+	std::unique_ptr<Entity> entity;
+	std::unique_ptr<Character> character;
+	tinyxml2::XMLDocument doc;
+	void SetUp() override {
+		SetUpDependencies();
+		entity = std::make_unique<Entity>(1, GameDependenciesTest::info);
+		character = std::make_unique<Character>(1, nullptr);
+		doc.LoadFile("./test_xml_data.xml");
+		entity->SetCharacter(character.get());
+		character->_setXmlDoc(doc);
+		character->SetEntity(entity.get());
+	}
+
+	void TearDown() override {
+		entity->SetCharacter(nullptr);
+		entity.reset();
+		character.reset();
+		TearDownDependencies();
+	}
+};
+
+TEST_F(SavingTest, EntityLevelTest) {
+	character->SaveXMLToDatabase();
+}