Function horizontal_legend_border_debug

crates/plotlars-plotters/src/ext.rs:121–146

()

    #[test]
    fn horizontal_legend_border_debug() {
        use plotlars_core::components::{Legend, Orientation};
        let df = df![
            "x" => [1.0, 2.0, 3.0],
            "y" => [4.0, 5.0, 6.0],
            "g" => ["a", "b", "c"]
        ]
        .unwrap();
        let plot = ScatterPlot::builder()
            .data(&df)
            .x("x")
            .y("y")
            .group("g")
            .legend_title("test")
            .legend(
                &Legend::new()
                    .orientation(Orientation::Horizontal)
                    .border_width(50),
            )
            .build();
        let svg = plot.to_svg();
        assert!(
            svg.contains("stroke-width=\"50\""),
            "SVG should contain stroke-width=50"
        );
    }

    #[test]
    fn line_plot_renders_to_svg() {