116 lines
4.2 KiB
C++
116 lines
4.2 KiB
C++
#include <boost/test/unit_test.hpp>
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namespace utf = boost::unit_test;
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#include "Common.h"
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#include "GLM.h"
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#include "Core/World.h"
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BOOST_AUTO_TEST_CASE(WorldTestSingleAllocation, * boost::unit_test::tolerance(0.001))
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{
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World w;
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auto f = ComponentWrapperFactory("Test");
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f.AddProperty("TestInteger", 1337);
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f.AddProperty("TestDouble", 13.37);
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f.AddProperty("TestString", std::string("Carlito"));
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f.AddProperty("TestVec3", glm::vec3(1.f, 2.f, 3.f));
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w.RegisterComponent(f);
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EntityID e = w.CreateEntity();
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ComponentWrapper c = w.AttachComponent(e, "Test");
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// Check default values
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BOOST_TEST((int)c["TestInteger"] == c.Field<int>("TestInteger"));
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BOOST_TEST((int)c["TestInteger"] == 1337);
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BOOST_TEST((double)c["TestDouble"] == 13.37);
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BOOST_TEST((std::string)c["TestString"] == "Carlito");
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glm::vec3 vec3 = c["TestVec3"];
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BOOST_TEST(vec3.x == 1.f);
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BOOST_TEST(vec3.y == 2.f);
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BOOST_TEST(vec3.z == 3.f);
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// Change values
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((int&)c["TestInteger"]) += 1;
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BOOST_TEST((int)c["TestInteger"] == 1338);
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((double&)c["TestDouble"]) += 1.11;
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std::cout << (double)c["TestDouble"] << std::endl;
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BOOST_TEST((double)c["TestDouble"] == 14.48);
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c["TestString"] = "Siesta";
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BOOST_TEST((std::string)c["TestString"] == "Siesta");
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((glm::vec3&)c["TestVec3"]).y += 1.f;
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BOOST_TEST(((glm::vec3)c["TestVec3"]).y == 3.f);
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}
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BOOST_AUTO_TEST_CASE(WorldTestMultipleAllocations, * utf::tolerance(0.00001))
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{
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World w;
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// Create allocation for 3 entities
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auto f = ComponentWrapperFactory("Test", 3);
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f.AddProperty("TestInteger", 1337);
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f.AddProperty("TestDouble", 13.37);
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f.AddProperty("TestString", std::string("Carlito"));
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f.AddProperty("TestVec3", glm::vec3(1.f, 2.f, 3.f));
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w.RegisterComponent(f);
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// Create 6 entities with Test components
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// 3 will reside in contiguous memory
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// 3 will be allocated dynamically
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for (int i = 0; i < 6; i++) {
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EntityID e = w.CreateEntity();
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ComponentWrapper c = w.AttachComponent(e, "Test");
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c["TestInteger"] = i;
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}
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// Loop through them and check data
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int i = 0;
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for (auto& c : *w.GetComponents("Test")) {
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BOOST_TEST((int)c["TestInteger"] == i);
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i++;
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}
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}
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BOOST_AUTO_TEST_CASE(WorldCopy, *utf::tolerance(0.00001))
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{
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World w1;
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// Create a test component
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auto testComponent = ComponentWrapperFactory("Test", 2);
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testComponent.AddProperty("TestInteger", 1337);
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testComponent.AddProperty("TestDouble", 13.37);
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testComponent.AddProperty("TestString", std::string("DefaultString"));
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testComponent.AddProperty("TestVec3", glm::vec3(1.f, 2.f, 3.f));
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w1.RegisterComponent(testComponent);
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// Create a test entity
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EntityID w1_e1 = w1.CreateEntity();
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auto w1_c1 = w1.AttachComponent(w1_e1, "Test");
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// Create a child
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EntityID w1_e2 = w1.CreateEntity(w1_e1);
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auto w1_c2 = w1.AttachComponent(w1_e2, "Test");
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w1_c2["TestString"] = "NonDefaultString";
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// Copy the world!
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World w2 = w1;
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// Fetch the components
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auto w2_c1 = w2.GetComponent(w1_e1, "Test");
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auto w2_c2 = w2.GetComponent(w1_e2, "Test");
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// Check that built-in types are copied but don't reside in the same memory
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BOOST_CHECK((int)w1_c1["TestInteger"] == (int)w2_c1["TestInteger"]);
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BOOST_CHECK(&(int&)w1_c1["TestInteger"] != &(int&)w2_c1["TestInteger"]);
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BOOST_CHECK((double)w1_c1["TestDouble"] == (double)w2_c1["TestDouble"]);
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BOOST_CHECK(&(int&)w1_c1["TestDouble"] != &(int&)w2_c1["TestDouble"]);
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BOOST_CHECK((int)w1_c2["TestInteger"] == (int)w2_c2["TestInteger"]);
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BOOST_CHECK(&(int&)w1_c2["TestInteger"] != &(int&)w2_c2["TestInteger"]);
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BOOST_CHECK((double)w1_c2["TestDouble"] == (double)w2_c2["TestDouble"]);
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BOOST_CHECK(&(int&)w1_c2["TestDouble"] != &(int&)w2_c2["TestDouble"]);
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// Check that specially handled strings are fine
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BOOST_CHECK((std::string)w1_c1["TestString"] == (std::string)w2_c1["TestString"]);
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BOOST_CHECK(&(std::string&)w1_c1["TestString"] != &(std::string&)w2_c1["TestString"]);
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BOOST_CHECK((std::string)w1_c2["TestString"] == (std::string)w2_c2["TestString"]);
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BOOST_CHECK(&(std::string&)w1_c2["TestString"] != &(std::string&)w2_c2["TestString"]);
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}
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