From 369f0f54ff92fe321e8c7c2d2372e0eb31f77303 Mon Sep 17 00:00:00 2001 From: Jeff Hostetler Date: Fri, 25 Mar 2022 18:03:06 +0000 Subject: t/helper/test-chmtime: skip directories on Windows Teach `test-tool.exe chmtime` to ignore errors when setting the mtime on a directory on Windows. NEEDSWORK: The Windows version of `utime()` (aka `mingw_utime()`) does not properly handle directories because it uses `_wopen()`. It should be converted to using `CreateFileW()` and backup semantics at a minimum. Since I'm already in the middle of a large patch series, I did not want to destabilize other callers of `utime()` right now. The problem has only been observed in the t/perf/p7519 test when the test repo contains an empty directory on disk. Signed-off-by: Jeff Hostetler Signed-off-by: Junio C Hamano --- t/helper/test-chmtime.c | 15 +++++++++++++++ 1 file changed, 15 insertions(+) (limited to 't') diff --git a/t/helper/test-chmtime.c b/t/helper/test-chmtime.c index 524b55ca49..dc28890a18 100644 --- a/t/helper/test-chmtime.c +++ b/t/helper/test-chmtime.c @@ -134,6 +134,21 @@ int cmd__chmtime(int argc, const char **argv) } if (utb.modtime != sb.st_mtime && utime(argv[i], &utb) < 0) { +#ifdef GIT_WINDOWS_NATIVE + if (S_ISDIR(sb.st_mode)) { + /* + * NEEDSWORK: The Windows version of `utime()` + * (aka `mingw_utime()`) does not correctly + * handle directory arguments, since it uses + * `_wopen()`. Ignore it for now since this + * is just a test. + */ + fprintf(stderr, + ("Failed to modify time on directory %s. " + "Skipping\n"), argv[i]); + continue; + } +#endif fprintf(stderr, "Failed to modify time on %s: %s\n", argv[i], strerror(errno)); return 1; -- cgit v1.2.3