lib/std/fs/test.zig         | 521 +++++++++++++++++++++++---------
 lib/std/posix.zig           | 157 ----------
 lib/std/posix/test.zig      | 422 ++++----------------------
 lib/std/zig/parser_test.zig |  13 +-
 4 files changed, 443 insertions(+), 670 deletions(-)