Re: [PATCH] tools/mvtest: ensure testcase is executable (755)

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在 2023/9/7 21:54, Zorro Lang 写道:
On Wed, Sep 06, 2023 at 03:13:49PM +0800, Shiyang Ruan wrote:
Some test cases lack executable permission ('x'). Before running each
test case, `./check` checks and grants them 'x' permission. However,
this always leads to a dirty git repo. And the absence of 'x' permission
in test cases is often overlooked during reviews.

Since maintainers use mvtest to assign new case, add this change for
convenience of maintainers.

Signed-off-by: Shiyang Ruan <ruansy.fnst@xxxxxxxxxxx>
---
  tools/mvtest | 2 ++
  1 file changed, 2 insertions(+)

diff --git a/tools/mvtest b/tools/mvtest
index 99b154142..e839f0256 100755
--- a/tools/mvtest
+++ b/tools/mvtest
@@ -28,6 +28,8 @@ append() {
  test "${src}" != "${dest}" || die "Test \"${src}\" is the same as dest."
  test -e "tests/${src}" || die "Test \"${src}\" does not exist."
  test ! -e "tests/${dest}" || die "Test \"${src}\" already exists."
+# make sure testcase is executable
+test `stat -c '%a' tests/${src}` == 755 || chmod 755 "tests/${src}"

(Weird, I thought I've replied this patch, but I can't find my reply anywhere.)

I said we can check and set the permission on the ${dest} file, after the
move operation is done. Due to we actually want to get a 755 ${dest} file
by running the mvtest.

It seems that maillist server was down at that time. But I received your reply:

> I think we can check and set the file permission on the target file
> after the move operation done, not the source file.
>
> And we recommend using $() to replace ``, if both of them work.

Then I have sent v2[1] which is using $() instead of `` and doing the check-then-set tests/${dest} after `git mv`, as you suggested.

[1] https://lore.kernel.org/fstests/20230907113501.4119112-1-ruansy.fnst@xxxxxxxxxxx/


--
Thanks,
Ruan.


Thanks,
Zorro

sid="$(basename "${src}")"
  did="$(basename "${dest}")"
--
2.42.0





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