#[macro_use]
extern crate glsl_linalg;

use glsl_linalg::{M2, M3, M4, V2, V3, V4};

#[test]
fn vec2() {
    assert_eq!(V2([2.0, 2.0]), vec2!(2.0));
    assert_eq!(V2([1.0, 2.0]), vec2!(1.0, 2.0));
    assert_eq!(V2([3, 4]), vec2!(3, 4));
    assert_eq!(V2([3, 4]), vec2!(V2([3, 4])));
    assert_eq!(V2([3, 4]), vec2!(vec2!(3, 4)));
}

#[test]
fn vec3() {
    assert_eq!(V3([2.0, 2.0, 2.0]), vec3!(2.0));
    assert_eq!(V3([1.0, 2.0, 3.0]), vec3!(1.0, 2.0, 3.0));
    assert_eq!(V3([3, 4, 5]), vec3!(3, 4, 5));
    assert_eq!(V3([3, 4, 5]), vec3!(3, vec2!(4, 5)));
    assert_eq!(V3([3, 4, 5]), vec3!(vec2!(3, 4), 5));
    assert_eq!(V3([3, 4, 5]), vec3!(vec2!(3, 4), 5));
}

#[test]
fn vec4() {
    assert_eq!(V4([2.0, 2.0, 2.0, 2.0]), vec4!(2.0));
    assert_eq!(V4([1.0, 2.0, 3.0, 4.0]), vec4!(1.0, 2.0, 3.0, 4.0));
    assert_eq!(V4([3, 4, 5, 6]), vec4!(3, 4, 5, 6));
    assert_eq!(V4([3, 4, 5, 6]), vec4!(3, 4, vec2!(5, 6)));
    assert_eq!(V4([3, 4, 5, 6]), vec4!(3, vec2!(4, 5), 6));
    assert_eq!(V4([3, 4, 5, 6]), vec4!(vec2!(3, 4), 5, 6));
    assert_eq!(V4([3, 4, 5, 6]), vec4!(vec2!(3, 4), vec2!(5, 6)));
    assert_eq!(V4([3, 4, 5, 6]), vec4!(3, vec3!(4, vec2!(5, 6))));
    assert_eq!(V4([3, 4, 5, 6]), vec4!(vec3!(3, 4, 5), 6));
}

#[test]
fn mat2() {
    assert_eq!(M2([[1.0, 1.0], [1.0, 1.0]]), mat2!(1.0));
    assert_eq!(M2([[1.0, 2.0], [3.0, 4.0]]), mat2!(1.0, 2.0, 3.0, 4.0));
    assert_eq!(
        M2([[1.0, 2.0], [3.0, 4.0]]),
        mat2!(vec2!(1.0, 2.0); vec2!(3.0, 4.0))
    );
    assert_eq!(
        M2([[1.0, 2.0], [3.0, 4.0]]),
        mat2!(1.0, 2.0; vec2!(3.0, 4.0))
    );
    assert_eq!(
        M2([[1.0, 2.0], [3.0, 4.0]]),
        mat2!(vec2!(1.0, 2.0); 3.0, 4.0)
    );
}

#[test]
fn mat3() {
    assert_eq!(
        M3([[1.0, 1.0, 1.0], [1.0, 1.0, 1.0], [1.0, 1.0, 1.0]]),
        mat3!(1.0)
    );
    assert_eq!(
        M3([[1.0, 2.0, 3.0], [4.0, 5.0, 6.0], [7.0, 8.0, 9.0]]),
        mat3!(1.0, 2.0, 3.0, 4.0, 5.0, 6.0, 7.0, 8.0, 9.0)
    );
    assert_eq!(
        M3([[1.0, 2.0, 3.0], [4.0, 5.0, 6.0], [7.0, 8.0, 9.0]]),
        mat3!(1.0, 2.0, 3.0; 4.0, 5.0, 6.0; 7.0, 8.0, 9.0)
    );
    assert_eq!(
        M3([[1.0, 2.0, 3.0], [4.0, 5.0, 6.0], [7.0, 8.0, 9.0]]),
        mat3!(1.0, 2.0, 3.0; 4.0, 5.0, 6.0; 7.0, 8.0, 9.0)
    );
    assert_eq!(
        M3([[1.0, 2.0, 3.0], [4.0, 5.0, 6.0], [7.0, 8.0, 9.0]]),
        mat3!(vec3!(1.0, 2.0, 3.0); 4.0, 5.0, 6.0; 7.0, 8.0, 9.0)
    );
    assert_eq!(
        M3([[1.0, 2.0, 3.0], [4.0, 5.0, 6.0], [7.0, 8.0, 9.0]]),
        mat3!(1.0, 2.0, 3.0;vec3!(4.0, 5.0, 6.0); 7.0, 8.0, 9.0)
    );
    assert_eq!(
        M3([[1.0, 2.0, 3.0], [4.0, 5.0, 6.0], [7.0, 8.0, 9.0]]),
        mat3!(1.0, 2.0, 3.0; 4.0, 5.0, 6.0; vec3!(7.0, 8.0, 9.0))
    );
    assert_eq!(
        M3([[1.0, 2.0, 3.0], [4.0, 5.0, 6.0], [7.0, 8.0, 9.0]]),
        mat3!(vec3!(1.0, 2.0, 3.0); 4.0, 5.0, 6.0; vec3!(7.0, 8.0, 9.0))
    );
    assert_eq!(
        M3([[1.0, 2.0, 3.0], [4.0, 5.0, 6.0], [7.0, 8.0, 9.0]]),
        mat3!(1.0, 2.0, 3.0; vec3!(4.0, 5.0, 6.0); vec3!(7.0, 8.0, 9.0))
    );
    assert_eq!(
        M3([[1.0, 2.0, 3.0], [4.0, 5.0, 6.0], [7.0, 8.0, 9.0]]),
        mat3!(vec3!(1.0, 2.0, 3.0); vec3!(4.0, 5.0, 6.0); 7.0, 8.0, 9.0)
    );
    assert_eq!(
        M3([[1.0, 2.0, 3.0], [4.0, 5.0, 6.0], [7.0, 8.0, 9.0]]),
        mat3!(vec3!(1.0, 2.0, 3.0); vec3!(4.0, 5.0, 6.0); vec3!(7.0, 8.0, 9.0))
    );
}

#[test]
fn mat4() {
    assert_eq!(
        M4([
            [1.0, 1.0, 1.0, 1.0],
            [1.0, 1.0, 1.0, 1.0],
            [1.0, 1.0, 1.0, 1.0],
            [1.0, 1.0, 1.0, 1.0]
        ]),
        mat4!(1.0)
    );
    assert_eq!(
        M4([
            [1.0, 2.0, 3.0, 4.0],
            [5.0, 6.0, 7.0, 8.0],
            [9.0, 10.0, 11.0, 12.0],
            [13.0, 14.0, 15.0, 16.0]
        ]),
        mat4!(
            1.0, 2.0, 3.0, 4.0, 5.0, 6.0, 7.0, 8.0, 9.0, 10.0, 11.0, 12.0, 13.0, 14.0, 15.0, 16.0
        )
    );
    assert_eq!(
        M4([
            [1.0, 2.0, 3.0, 4.0],
            [5.0, 6.0, 7.0, 8.0],
            [9.0, 10.0, 11.0, 12.0],
            [13.0, 14.0, 15.0, 16.0]
        ]),
        mat4!(
            1.0, 2.0, 3.0, 4.0; 5.0, 6.0, 7.0, 8.0; 9.0, 10.0, 11.0, 12.0; 13.0, 14.0, 15.0, 16.0
        )
    );
    assert_eq!(
        M4([
            [1.0, 2.0, 3.0, 4.0],
            [5.0, 6.0, 7.0, 8.0],
            [9.0, 10.0, 11.0, 12.0],
            [13.0, 14.0, 15.0, 16.0]
        ]),
        mat4!(vec4!(1.0, 2.0, 3.0, 4.0); vec2!(5.0, 6.0), 7.0, 8.0; 9.0, vec3!(10.0, 11.0, 12.0); vec2!(13.0, 14.0), vec2!(15.0, 16.0))
    );
}