Module path_helpers

Collection of path-related helpers.

Functions

build_root

Path to the build directory root.

cwd

Return the current working directory.

filename_contains

Returns true if the filename at path contains needle.

filename_not_in_denylist

Returns true if the filename at path is not in expected.

has_extension

Returns true if the filename at path has the extension extension.

has_prefix

Returns true if the filename at path starts with prefix.

has_suffix

Returns true if the filename at path ends with suffix.

not_contains

Returns true if the filename at path does not contain expected.

path

Construct a PathBuf relative to the current working directory by joining cwd() with the relative path. This is mostly a convenience helper so the test writer does not need to write PathBuf::from(path_like_string).

read_dir_entries_recursive

Helper for reading entries in a given directory and its children.

shallow_find_directories

Browse the directory path non-recursively and return all directories which respect the parameters outlined by closure.

shallow_find_files

Browse the directory path non-recursively and return all files which respect the parameters outlined by closure.

source_root

Path to the root rust-lang/rust source checkout.