diff options
Diffstat (limited to 'helix-core/tests/path.rs')
-rw-r--r-- | helix-core/tests/path.rs | 124 |
1 files changed, 0 insertions, 124 deletions
diff --git a/helix-core/tests/path.rs b/helix-core/tests/path.rs deleted file mode 100644 index cbda5e1a..00000000 --- a/helix-core/tests/path.rs +++ /dev/null @@ -1,124 +0,0 @@ -#![cfg(windows)] - -use std::{ - env::set_current_dir, - error::Error, - path::{Component, Path, PathBuf}, -}; - -use helix_core::path::get_normalized_path; -use tempfile::Builder; - -// Paths on Windows are almost always case-insensitive. -// Normalization should return the original path. -// E.g. mkdir `CaSe`, normalize(`case`) = `CaSe`. -#[test] -fn test_case_folding_windows() -> Result<(), Box<dyn Error>> { - // tmp/root/case - let tmp_prefix = std::env::temp_dir(); - set_current_dir(&tmp_prefix)?; - - let root = Builder::new().prefix("root-").tempdir()?; - let case = Builder::new().prefix("CaSe-").tempdir_in(&root)?; - - let root_without_prefix = root.path().strip_prefix(&tmp_prefix)?; - - let lowercase_case = format!( - "case-{}", - case.path() - .file_name() - .unwrap() - .to_string_lossy() - .split_at(5) - .1 - ); - let test_path = root_without_prefix.join(lowercase_case); - assert_eq!( - get_normalized_path(&test_path), - case.path().strip_prefix(&tmp_prefix)? - ); - - Ok(()) -} - -#[test] -fn test_normalize_path() -> Result<(), Box<dyn Error>> { - /* - tmp/root/ - ├── link -> dir1/orig_file - ├── dir1/ - │ └── orig_file - └── dir2/ - └── dir_link -> ../dir1/ - */ - - let tmp_prefix = std::env::temp_dir(); - set_current_dir(&tmp_prefix)?; - - // Create a tree structure as shown above - let root = Builder::new().prefix("root-").tempdir()?; - let dir1 = Builder::new().prefix("dir1-").tempdir_in(&root)?; - let orig_file = Builder::new().prefix("orig_file-").tempfile_in(&dir1)?; - let dir2 = Builder::new().prefix("dir2-").tempdir_in(&root)?; - - // Create path and delete existing file - let dir_link = Builder::new() - .prefix("dir_link-") - .tempfile_in(&dir2)? - .path() - .to_owned(); - let link = Builder::new() - .prefix("link-") - .tempfile_in(&root)? - .path() - .to_owned(); - - use std::os::windows; - windows::fs::symlink_dir(&dir1, &dir_link)?; - windows::fs::symlink_file(&orig_file, &link)?; - - // root/link - let path = link.strip_prefix(&tmp_prefix)?; - assert_eq!( - get_normalized_path(path), - path, - "input {:?} and symlink last component shouldn't be resolved", - path - ); - - // root/dir2/dir_link/orig_file/../.. - let path = dir_link - .strip_prefix(&tmp_prefix) - .unwrap() - .join(orig_file.path().file_name().unwrap()) - .join(Component::ParentDir) - .join(Component::ParentDir); - let expected = dir_link - .strip_prefix(&tmp_prefix) - .unwrap() - .join(Component::ParentDir); - assert_eq!( - get_normalized_path(&path), - expected, - "input {:?} and \"..\" should not erase the simlink that goes ahead", - &path - ); - - // root/link/.././../dir2/../ - let path = link - .strip_prefix(&tmp_prefix) - .unwrap() - .join(Component::ParentDir) - .join(Component::CurDir) - .join(Component::ParentDir) - .join(dir2.path().file_name().unwrap()) - .join(Component::ParentDir); - let expected = link - .strip_prefix(&tmp_prefix) - .unwrap() - .join(Component::ParentDir) - .join(Component::ParentDir); - assert_eq!(get_normalized_path(&path), expected, "input {:?}", &path); - - Ok(()) -} |