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-rw-r--r--askama_shared/src/path.rs69
1 files changed, 4 insertions, 65 deletions
diff --git a/askama_shared/src/path.rs b/askama_shared/src/path.rs
index 568437f..16102b8 100644
--- a/askama_shared/src/path.rs
+++ b/askama_shared/src/path.rs
@@ -1,7 +1,5 @@
-use super::Config;
-
use std::fs;
-use std::path::{Path, PathBuf};
+use std::path::Path;
pub fn get_template_source(tpl_path: &Path) -> String {
match fs::read_to_string(tpl_path) {
@@ -18,73 +16,14 @@ pub fn get_template_source(tpl_path: &Path) -> String {
}
}
-pub fn find_template_from_path(path: &str, start_at: Option<&Path>) -> PathBuf {
- if let Some(root) = start_at {
- let relative = root.with_file_name(path);
- if relative.exists() {
- return relative.to_owned();
- }
- }
-
- let config = Config::new();
- for dir in &config.dirs {
- let rooted = dir.join(path);
- if rooted.exists() {
- return rooted;
- }
- }
-
- panic!(
- "template {:?} not found in directories {:?}",
- path, config.dirs
- )
-}
-
#[cfg(test)]
mod tests {
- use super::{find_template_from_path, get_template_source};
- use std::env;
- use std::path::{Path, PathBuf};
-
- fn assert_eq_rooted(actual: &Path, expected: &str) {
- let mut root = PathBuf::from(env::var("CARGO_MANIFEST_DIR").unwrap());
- root.push("templates");
- let mut inner = PathBuf::new();
- inner.push(expected);
- assert_eq!(actual.strip_prefix(root).unwrap(), inner);
- }
+ use super::get_template_source;
+ use Config;
#[test]
fn get_source() {
- let path = find_template_from_path("sub/b.html", None);
+ let path = Config::new().find_template("sub/b.html", None);
assert_eq!(get_template_source(&path), "bar");
}
-
- #[test]
- fn find_absolute() {
- let root = find_template_from_path("a.html", None);
- let path = find_template_from_path("sub/b.html", Some(&root));
- assert_eq_rooted(&path, "sub/b.html");
- }
-
- #[test]
- #[should_panic]
- fn find_relative_nonexistent() {
- let root = find_template_from_path("a.html", None);
- find_template_from_path("b.html", Some(&root));
- }
-
- #[test]
- fn find_relative() {
- let root = find_template_from_path("sub/b.html", None);
- let path = find_template_from_path("c.html", Some(&root));
- assert_eq_rooted(&path, "sub/c.html");
- }
-
- #[test]
- fn find_relative_sub() {
- let root = find_template_from_path("sub/b.html", None);
- let path = find_template_from_path("sub1/d.html", Some(&root));
- assert_eq_rooted(&path, "sub/sub1/d.html");
- }
}