test_no_data.rs at 5a2ae4a ⋅ milliams/plotlib

use plotlib::page::Page;
use plotlib::repr::Plot;
use plotlib::style::{PointMarker, PointStyle};
use plotlib::view::ContinuousView;

#[test]
fn test_data_with_one_length() {
    // Scatter plots expect a list of pairs
    let data1 = vec![(-3.0, 2.3)];

    // We create our scatter plot from the data
    let s1 = Plot::new(data1).point_style(
        PointStyle::new()
            .marker(PointMarker::Square) // setting the marker to be a square
            .colour("#DD3355"),
    ); // and a custom colour

    // The 'view' describes what set of data is drawn
    let v = ContinuousView::new()
        .add(s1)
        .x_range(-5., 10.)
        .y_range(-2., 6.)
        .x_label("Some varying variable")
        .y_label("The response of something");

    // A page with a single view is then saved to an SVG file
    Page::single(&v)
        .save("/tmp/scatter_one_length.svg")
        .unwrap();
}

#[test]
fn test_data_with_no_length() {
    // Scatter plots expect a list of pairs
    let data1 = vec![];

    // We create our scatter plot from the data
    let s1 = Plot::new(data1).point_style(
        PointStyle::new()
            .marker(PointMarker::Square) // setting the marker to be a square
            .colour("#DD3355"),
    ); // and a custom colour

    // The 'view' describes what set of data is drawn
    let v = ContinuousView::new()
        .add(s1)
        .x_range(-5., 10.)
        .y_range(-2., 6.)
        .x_label("Some varying variable")
        .y_label("The response of something");

    // A page with a single view is then saved to an SVG file
    Page::single(&v)
        .save("/tmp/scatter_zero_length.svg")
        .unwrap();
}

#[test]
fn test_data_with_one_length_and_autoscaling_axes_limits() {
    // Scatter plots expect a list of pairs
    let data1 = vec![(-3.0, 2.3)];

    // We create our scatter plot from the data
    let s1 = Plot::new(data1).point_style(
        PointStyle::new()
            .marker(PointMarker::Square) // setting the marker to be a square
            .colour("#DD3355"),
    ); // and a custom colour

    // The 'view' describes what set of data is drawn
    let v = ContinuousView::new()
        .add(s1)
        .x_label("Some varying variable")
        .y_label("The response of something");

    // // A page with a single view is then saved to an SVG file
    Page::single(&v)
        .save("/tmp/scatter_one_length.svg")
        .unwrap();
}

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1		use plotlib::page::Page;
2		use plotlib::repr::Plot;
3		use plotlib::style::{PointMarker, PointStyle};
4		use plotlib::view::ContinuousView;
5
6		#[test]
7	1	fn test_data_with_one_length() {
8		// Scatter plots expect a list of pairs
9	1	let data1 = vec![(-3.0, 2.3)];
10
11		// We create our scatter plot from the data
12	1	let s1 = Plot::new(data1).point_style(
13	1	PointStyle::new()
14	1	.marker(PointMarker::Square) // setting the marker to be a square
15		.colour("#DD3355"),
16	1	); // and a custom colour
17
18		// The 'view' describes what set of data is drawn
19	1	let v = ContinuousView::new()
20	1	.add(s1)
21		.x_range(-5., 10.)
22		.y_range(-2., 6.)
23		.x_label("Some varying variable")
24		.y_label("The response of something");
25
26		// A page with a single view is then saved to an SVG file
27	1	Page::single(&v)
28		.save("/tmp/scatter_one_length.svg")
29		.unwrap();
30		}
31
32		#[test]
33	1	fn test_data_with_no_length() {
34		// Scatter plots expect a list of pairs
35	1	let data1 = vec![];
36
37		// We create our scatter plot from the data
38	1	let s1 = Plot::new(data1).point_style(
39	1	PointStyle::new()
40	1	.marker(PointMarker::Square) // setting the marker to be a square
41		.colour("#DD3355"),
42	1	); // and a custom colour
43
44		// The 'view' describes what set of data is drawn
45	1	let v = ContinuousView::new()
46	1	.add(s1)
47		.x_range(-5., 10.)
48		.y_range(-2., 6.)
49		.x_label("Some varying variable")
50		.y_label("The response of something");
51
52		// A page with a single view is then saved to an SVG file
53	1	Page::single(&v)
54		.save("/tmp/scatter_zero_length.svg")
55		.unwrap();
56		}
57
58		#[test]
59	1	fn test_data_with_one_length_and_autoscaling_axes_limits() {
60		// Scatter plots expect a list of pairs
61	1	let data1 = vec![(-3.0, 2.3)];
62
63		// We create our scatter plot from the data
64	1	let s1 = Plot::new(data1).point_style(
65	1	PointStyle::new()
66	1	.marker(PointMarker::Square) // setting the marker to be a square
67		.colour("#DD3355"),
68	1	); // and a custom colour
69
70		// The 'view' describes what set of data is drawn
71	1	let v = ContinuousView::new()
72	1	.add(s1)
73		.x_label("Some varying variable")
74		.y_label("The response of something");
75
76		// // A page with a single view is then saved to an SVG file
77	1	Page::single(&v)
78		.save("/tmp/scatter_one_length.svg")
79		.unwrap();
80		}