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coloooors

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This commit is contained in:
Michal Vanko
2024-09-18 18:36:54 +02:00
parent fb63a2011b
commit 0937de96dd
14 changed files with 469 additions and 155 deletions
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14
axum_server/src/picture_generator/picture_markup_generator.rs
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@ -5,6 +5,7 @@ use std::{
use anyhow::Context;
use image::{image_dimensions, ImageReader};
use indoc::formatdoc;
use super::{
export_format::ExportFormat, image_generator::generate_images,
@ -66,7 +67,7 @@ pub fn generate_picture_markup(
.map(|format| {
let srcset = generate_srcset(&path_to_generated, format, &resolutions);
let format_type = format.get_type();
format!(
formatdoc!(
r#"<source
srcset="{srcset}"
type="{format_type}"
@ -81,7 +82,7 @@ pub fn generate_picture_markup(
resolutions.first().expect("Should this error ever happen?"),
exported_formats.last().expect("Can this one ever happen?"),
);
let image_tag = format!(
let image_tag = formatdoc!(
r#"<img
src="{image_path}"
width="{width}"
@ -90,7 +91,7 @@ pub fn generate_picture_markup(
>"#
);
let result = format!(
let result = formatdoc!(
r#"<picture>
{source_tags}
{image_tag}
@ -272,10 +273,12 @@ fn test_generate_srcset() {
#[test]
fn test_generate_picture_markup() {
use indoc::indoc;
let width = 300;
let height = 200;
let orig_img_path = "/images/uploads/2020-03-23_20-24-06_393.jpg";
let result = r#"<picture>
let result = indoc! {
r#"<picture>
<source
srcset="/generated_images/images/uploads/2020-03-23_20-24-06_393_300x200.avif 1x, /generated_images/images/uploads/2020-03-23_20-24-06_393_450x300.avif 1.5x, /generated_images/images/uploads/2020-03-23_20-24-06_393_600x400.avif 2x, /generated_images/images/uploads/2020-03-23_20-24-06_393_900x600.avif 3x, /generated_images/images/uploads/2020-03-23_20-24-06_393_1200x800.avif 4x"
type="image/avif"
@ -290,7 +293,8 @@ fn test_generate_picture_markup() {
height="200"
alt="Testing image alt"
>
</picture>"#;
</picture>"#,
};
assert_eq!(
generate_picture_markup(orig_img_path, width, height, "Testing image alt", false)
.expect("picture markup has to be generated"),