diff options
Diffstat (limited to 'nix/utils/tests')
| -rw-r--r-- | nix/utils/tests/default.nix | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/nix/utils/tests/default.nix b/nix/utils/tests/default.nix index 366ddd7c9c94..1ba68486077e 100644 --- a/nix/utils/tests/default.nix +++ b/nix/utils/tests/default.nix @@ -11,8 +11,10 @@ let inherit (depot.nix.utils) isDirectory + realPathIsDirectory isRegularFile isSymlink + pathType storePathName ; @@ -29,6 +31,13 @@ let (isDirectory ./symlink-directory) false) (assertUtilsPred "file not isDirectory" (isDirectory ./directory/file) false) + # realPathIsDirectory + (assertUtilsPred "directory realPathIsDirectory" + (realPathIsDirectory ./directory) true) + (assertUtilsPred "symlink to directory realPathIsDirectory" + (realPathIsDirectory ./symlink-directory) true) + (assertUtilsPred "realPathIsDirectory resolves chained symlinks" + (realPathIsDirectory ./symlink-symlink-directory) true) # isRegularFile (assertUtilsPred "file isRegularFile" (isRegularFile ./directory/file) true) @@ -52,12 +61,27 @@ let # missing files throw (assertThrows "isDirectory throws on missing file" (isDirectory ./does-not-exist)) + (assertThrows "realPathIsDirectory throws on missing file" + (realPathIsDirectory ./does-not-exist)) (assertThrows "isRegularFile throws on missing file" (isRegularFile ./does-not-exist)) (assertThrows "isSymlink throws on missing file" (isSymlink ./does-not-exist)) ]); + symlinkPathTypeTests = it "correctly judges symlinks" [ + (assertEq "symlinks to directories are detected correcty" + ((pathType ./symlink-directory).symlink or null) "directory") + (assertEq "symlinks to symlinks to directories are detected correctly" + ((pathType ./symlink-symlink-directory).symlink or null) "directory") + (assertEq "symlinks to files are detected-ish" + ((pathType ./symlink-file).symlink or null) "regular-or-missing") + (assertEq "symlinks to symlinks to files are detected-ish" + ((pathType ./symlink-symlink-file).symlink or null) "regular-or-missing") + (assertEq "symlinks to nowhere are not distinguished from files" + ((pathType ./missing).symlink or null) "regular-or-missing") + ]; + cheddarStorePath = builtins.unsafeDiscardStringContext depot.tools.cheddar.outPath; @@ -75,5 +99,6 @@ in runTestsuite "nix.utils" [ pathPredicates + symlinkPathTypeTests storePathNameTests ] |