#include <gtest/gtest.h>
#include <J3ML/LinearAlgebra/Vector3.h>

using Vector3 = LinearAlgebra::Vector3;

TEST(Vector3Test, V3_Constructor_Default)
{
    EXPECT_EQ(Vector3(), Vector3::Zero);
}

TEST(Vector3Test, V3_Constructor_XYZ)
{
    Vector3 Input {0, 1, 0};

    EXPECT_EQ(Input, Vector3::Down);
}

TEST(Vector3Test, V3_Addition_Op) {
    Vector3 A {};
    Vector3 B {};

    Vector3 ExpectedResult {};

    EXPECT_EQ(A + B, ExpectedResult);
}
TEST(Vector3Test, V3_Addition_Method) {
    Vector3 A {};
    Vector3 B {};

    Vector3 ExpectedResult {};

    EXPECT_EQ(A.Add(B), ExpectedResult);
}
TEST(Vector3Test, V3_Addition_Static) {
    Vector3 A {};
    Vector3 B {};

    Vector3 ExpectedResult {};

    EXPECT_EQ(Vector3::Add(A, B), ExpectedResult);
}
TEST(Vector3Test, V3_Subtract_Op) {
    Vector3 A {};
    Vector3 B {};

    Vector3 ExpectedResult {};

    EXPECT_EQ(A - B, ExpectedResult);
}
TEST(Vector3Test, V3_Subtract_Method) {
    Vector3 A {};
    Vector3 B {};

    Vector3 ExpectedResult {};

    EXPECT_EQ(A.Sub(B), ExpectedResult);
}
TEST(Vector3Test, V3_Subtract_Static) {
    Vector3 A {};
    Vector3 B {};

    Vector3 ExpectedResult {};

    EXPECT_EQ(Vector3::Sub(A, B), ExpectedResult);
}
TEST(Vector3Test, V3_Scalar_Mult_Op) {
    Vector3 A { };
    float B = 1.5f;

    Vector3 ExpectedResult {};

    EXPECT_EQ(A * B, ExpectedResult);
}
TEST(Vector3Test, V3_Scalar_Mult_Method) {
    Vector3 A { };
    float B = 1.5f;

    Vector3 ExpectedResult {};

    EXPECT_EQ(A.Mul(B), ExpectedResult);
}
TEST(Vector3Test, V3_Scalar_Mult_Static) {
    Vector3 A { };
    float B = 1.5f;

    Vector3 ExpectedResult {};

    EXPECT_EQ(Vector3::Mul(A, B), ExpectedResult);
}
TEST(Vector3Test, V3_Scalar_Div_Op) {
    Vector3 A {};
    float B = 1.5f;

    Vector3 ExpectedResult { };
    EXPECT_EQ(A / B, ExpectedResult);
}
TEST(Vector3Test, V3_Scalar_Div_Method) {
    Vector3 A { };
    float B = 1.5f;
    Vector3 ExpectedResult { };

    EXPECT_EQ(A.Div(B), ExpectedResult);
}
TEST(Vector3Test, V3_Scalar_Div_Static) {
    Vector3 A { };
    float B = 1.5f;

    Vector3 ExpectedResult { };

    EXPECT_EQ(Vector3::Div(A, B), ExpectedResult);
}
TEST(Vector3Test, V3_Sizeof) {
    EXPECT_EQ(sizeof(Vector3), 12);
}
TEST(Vector3Test, V3_NaN) {
    EXPECT_NE(Vector3(0, 0, 0), Vector3::NaN);

}
TEST(Vector3Test, V3_Min) {}
TEST(Vector3Test, V3_Max) {}
TEST(Vector3Test, V3_Clamp) {}
TEST(Vector3Test, V3_DotProduct) {}
TEST(Vector3Test, V3_CrossProduct) {}
TEST(Vector3Test, V3_Project) {}
TEST(Vector3Test, V3_Normalize) {}
TEST(Vector3Test, V3_Lerp) {}
TEST(Vector3Test, V3_AngleBetween) {}