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fix(init): handle already existing path (#815)

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* fix(init):  handle already existing path

* chore: add tests
This commit is contained in:
Ryan Riginding 2019-10-28 12:56:55 +01:00 committed by Vincent Prouillet
parent 3f166285de
commit 94b49dad09
1 changed files with 72 additions and 10 deletions
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82
src/cmd/init.rs
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@ -86,16 +86,7 @@ pub fn create_new_project(name: &str) -> Result<()> {
.replace("%SEARCH%", &format!("{}", search))
.replace("%HIGHLIGHT%", &format!("{}", highlight));
create_dir(path)?;
create_file(&path.join("config.toml"), &config)?;
create_dir(path.join("content"))?;
create_dir(path.join("templates"))?;
create_dir(path.join("static"))?;
create_dir(path.join("themes"))?;
if compile_sass {
create_dir(path.join("sass"))?;
}
populate(&path, compile_sass, &config)?;
println!();
console::success(&format!("Done! Your site was created in {:?}", canonicalize(path).unwrap()));
@ -107,6 +98,22 @@ pub fn create_new_project(name: &str) -> Result<()> {
Ok(())
}
fn populate(path: &Path, compile_sass: bool, config: &str) -> Result<()> {
if !path.exists() {
create_dir(path)?;
}
create_file(&path.join("config.toml"), &config)?;
create_dir(path.join("content"))?;
create_dir(path.join("templates"))?;
create_dir(path.join("static"))?;
create_dir(path.join("themes"))?;
if compile_sass {
create_dir(path.join("sass"))?;
}
Ok(())
}
#[cfg(test)]
mod tests {
use super::*;
@ -162,4 +169,59 @@ mod tests {
remove_dir(&dir).unwrap();
assert_eq!(true, allowed);
}
#[test]
fn populate_existing_directory() {
let mut dir = temp_dir();
dir.push("test_existing_dir");
if dir.exists() {
remove_dir_all(&dir).expect("Could not free test directory");
}
create_dir(&dir).expect("Could not create test directory");
populate(&dir, true, "").expect("Could not populate zola directories");
assert_eq!(true, dir.join("config.toml").exists());
assert_eq!(true, dir.join("content").exists());
assert_eq!(true, dir.join("templates").exists());
assert_eq!(true, dir.join("static").exists());
assert_eq!(true, dir.join("themes").exists());
assert_eq!(true, dir.join("sass").exists());
remove_dir_all(&dir).unwrap();
}
#[test]
fn populate_non_existing_directory() {
let mut dir = temp_dir();
dir.push("test_non_existing_dir");
if dir.exists() {
remove_dir_all(&dir).expect("Could not free test directory");
}
populate(&dir, true, "").expect("Could not populate zola directories");
assert_eq!(true, dir.exists());
assert_eq!(true, dir.join("config.toml").exists());
assert_eq!(true, dir.join("content").exists());
assert_eq!(true, dir.join("templates").exists());
assert_eq!(true, dir.join("static").exists());
assert_eq!(true, dir.join("themes").exists());
assert_eq!(true, dir.join("sass").exists());
remove_dir_all(&dir).unwrap();
}
#[test]
fn populate_without_sass() {
let mut dir = temp_dir();
dir.push("test_wihout_sass_dir");
if dir.exists() {
remove_dir_all(&dir).expect("Could not free test directory");
}
create_dir(&dir).expect("Could not create test directory");
populate(&dir, false, "").expect("Could not populate zola directories");
assert_eq!(false, dir.join("sass").exists());
remove_dir_all(&dir).unwrap();
}
}