The main issue is that -octal or -[rwx] is interpreted as an option by
getopts.
Search the args for such a pattern, remove it before parsing and
manually handle it afterwards.
Fixes#788.
Instead of using numerals to denote individual cases, I used descriptive
case names. I also changed the extension for the expected output fixture
to match other tests.
I removed one redundant test and another unnecessary helper function.
This commit adds the `ScopedFile` type, which wraps and derefs to a `File`. When
a `ScopedFile` is dropped, it removes the underlying file from the
filesystem. This is useful for temporary, generated files in tests.
Due to canonicalize()'s use of GetFinalPathNameByHandleW() on Windows,
the resolved path starts with '\\?\' to extend the limit of a given path
to 32,767 wide characters.
To address this issue, we remove this prepended string if available.
The repetition of "foo" and "bar" made for difficult-to-read assertion failures
when hacking on `tail`. I think that having each line have unique contents makes
it a bit easier to parse.
Luca Ottaviano
Joseph Crail
Heather
Nick Fitzgerald
Jeremiah Peschka
Chirag B. Jadwani