use day12::{landscape_type, LandscapeType};

#[test]
fn example1() {
    assert!(matches!(
        landscape_type(&[3, 4, 5, 4, 3]),
        LandscapeType::Mountain
    ))
}

#[test]
fn example2() {
    assert!(matches!(
        landscape_type(&[9, 7, 3, 1, 2, 4]),
        LandscapeType::Valley
    ))
}

#[test]
fn example3() {
    assert!(matches!(landscape_type(&[9, 8, 9]), LandscapeType::Valley))
}

#[test]
fn example4() {
    assert!(matches!(
        landscape_type(&[9, 8, 9, 8]),
        LandscapeType::Neither
    ))
}