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- extern crate rebuild;
- extern crate site;
- extern crate tempdir;
- extern crate fs_extra;
-
- use std::env;
- use std::fs::{remove_dir_all, File};
- use std::io::prelude::*;
-
- use fs_extra::dir;
- use tempdir::TempDir;
- use site::Site;
-
- use rebuild::after_content_change;
-
- // Loads the test_site in a tempdir and build it there
- // Returns (site_path_in_tempdir, site)
- macro_rules! load_and_build_site {
- ($tmp_dir: expr) => {
- {
- let mut path = env::current_dir().unwrap().parent().unwrap().parent().unwrap().to_path_buf();
- path.push("test_site");
- let mut options = dir::CopyOptions::new();
- options.copy_inside = true;
- dir::copy(&path, &$tmp_dir, &options).unwrap();
-
- let site_path = $tmp_dir.path().join("test_site");
- // delete useless sections for those tests
- remove_dir_all(site_path.join("content").join("paginated")).unwrap();
- remove_dir_all(site_path.join("content").join("posts")).unwrap();
-
- let mut site = Site::new(&site_path, "config.toml").unwrap();
- site.load().unwrap();
- let public = &site_path.join("public");
- site.set_output_path(&public);
- site.build().unwrap();
-
- (site_path, site)
- }
- }
- }
-
- /// Replace the file at the path (starting from root) by the given content
- /// and return the file path that was modified
- macro_rules! edit_file {
- ($site_path: expr, $path: expr, $content: expr) => {
- {
- let mut t = $site_path.clone();
- for c in $path.split('/') {
- t.push(c);
- }
- let mut file = File::create(&t).expect("Could not open/create file");
- file.write_all($content).expect("Could not write to the file");
- t
- }
- }
- }
-
- macro_rules! file_contains {
- ($site_path: expr, $path: expr, $text: expr) => {
- {
- let mut path = $site_path.clone();
- for component in $path.split("/") {
- path.push(component);
- }
- let mut file = File::open(&path).unwrap();
- let mut s = String::new();
- file.read_to_string(&mut s).unwrap();
- println!("{:?} -> {}", path, s);
- s.contains($text)
- }
- }
- }
-
- #[test]
- fn can_rebuild_after_simple_change_to_page_content() {
- let tmp_dir = TempDir::new("example").expect("create temp dir");
- let (site_path, mut site) = load_and_build_site!(tmp_dir);
- let file_path = edit_file!(site_path, "content/rebuild/first.md", br#"
- +++
- title = "first"
- order = 1
- date = 2017-01-01
- +++
-
- Some content"#);
-
- let res = after_content_change(&mut site, &file_path);
- assert!(res.is_ok());
- assert!(file_contains!(site_path, "public/rebuild/first/index.html", "<p>Some content</p>"));
- }
-
- #[test]
- fn can_rebuild_after_title_change_page_global_func_usage() {
- let tmp_dir = TempDir::new("example").expect("create temp dir");
- let (site_path, mut site) = load_and_build_site!(tmp_dir);
- let file_path = edit_file!(site_path, "content/rebuild/first.md", br#"
- +++
- title = "Premier"
- order = 10
- date = 2017-01-01
- +++
-
- # A title"#);
-
- let res = after_content_change(&mut site, &file_path);
- assert!(res.is_ok());
- assert!(file_contains!(site_path, "public/rebuild/index.html", "<h1>Premier</h1>"));
- }
-
- #[test]
- fn can_rebuild_after_sort_change_in_section() {
- let tmp_dir = TempDir::new("example").expect("create temp dir");
- let (site_path, mut site) = load_and_build_site!(tmp_dir);
- let file_path = edit_file!(site_path, "content/rebuild/_index.md", br#"
- +++
- paginate_by = 1
- sort_by = "order"
- template = "rebuild.html"
- +++
- "#);
-
- let res = after_content_change(&mut site, &file_path);
- assert!(res.is_ok());
- assert!(file_contains!(site_path, "public/rebuild/index.html", "<h1>second</h1><h1>first</h1>"));
- }
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