diff options
Diffstat (limited to 'askama_shared/src')
-rw-r--r-- | askama_shared/src/path.rs | 37 |
1 files changed, 15 insertions, 22 deletions
diff --git a/askama_shared/src/path.rs b/askama_shared/src/path.rs index 437c594..d05d657 100644 --- a/askama_shared/src/path.rs +++ b/askama_shared/src/path.rs @@ -10,16 +10,8 @@ fn search_template_in_dirs<'a>(dirs: &'a [PathBuf], path: &Path) -> Option<&'a P } pub fn get_template_source(tpl_path: &Path) -> String { - let dirs = template_dirs(); - let path = search_template_in_dirs(&dirs, tpl_path) - .map(|dir| dir.join(tpl_path)) - .expect(&format!( - "template file '{}' does not exist", - tpl_path.to_str().unwrap() - )); - - let mut f = match File::open(&path) { - Err(_) => panic!("unable to open template file '{}'", &path.to_str().unwrap()), + let mut f = match File::open(tpl_path) { + Err(_) => panic!("unable to open template file '{}'", tpl_path.to_str().unwrap()), Ok(f) => f, }; @@ -40,17 +32,17 @@ pub fn find_template_from_path(path: &str, start_at: Option<&Path>) -> PathBuf { )); let fs_rel_path = root.join(rel).with_file_name(path); if fs_rel_path.exists() { - return fs_rel_path.strip_prefix(&root).unwrap().to_owned(); + return fs_rel_path.to_owned(); } } - let path = Path::new(path); - search_template_in_dirs(&dirs, &path).expect(&format!( - "template {:?} not found in directories {:?}", - path.to_str().unwrap(), - dirs - )); - path.to_owned() + let mut rooted = PathBuf::new(); + match search_template_in_dirs(&dirs, &Path::new(path)) { + Some(dir) => rooted.push(&dir), + None => panic!("template {:?} not found in directories {:?}", path, dirs), + }; + rooted.push(path); + rooted } pub fn template_dirs() -> Vec<PathBuf> { @@ -97,13 +89,14 @@ mod tests { #[test] fn get_source() { - assert_eq!(get_template_source(Path::new("sub/b.html")), "bar"); + let path = find_template_from_path("sub/b.html", None); + assert_eq!(get_template_source(&path), "bar"); } #[test] fn find_absolute() { let path = find_template_from_path("sub/b.html", Some(Path::new("a.html"))); - assert_eq!(path, Path::new("sub/b.html")); + assert!(path.to_str().unwrap().ends_with("sub/b.html")); } #[test] @@ -115,12 +108,12 @@ mod tests { #[test] fn find_relative() { let path = find_template_from_path("c.html", Some(Path::new("sub/b.html"))); - assert_eq!(path, Path::new("sub/c.html")); + assert!(path.to_str().unwrap().ends_with("sub/c.html")); } #[test] fn find_relative_sub() { let path = find_template_from_path("sub1/d.html", Some(Path::new("sub/b.html"))); - assert_eq!(path, Path::new("sub/sub1/d.html")); + assert!(path.to_str().unwrap().ends_with("sub/sub1/d.html")); } } |