Function draw_works_1

src/boxplot.rs:346–359

()

    #[test]
    fn draw_works_1() {
        let x = vec![
            vec![1, 2, 3],       // A
            vec![2, 3, 4, 5, 6], // B
            vec![6, 7],          // C
        ];
        let mut boxes = Boxplot::new();
        boxes.draw(&x);
        let b: &str = "x=[[1,2,3,],[2,3,4,5,6,],[6,7,],]\n\
                       p=plt.boxplot(x)\n";
        assert_eq!(boxes.buffer, b);
        boxes.clear_buffer();
        assert_eq!(boxes.buffer, "");
    }

    #[test]
    fn draw_works_2() {