Re: [PATCH v2] t3700: fix broken test under !POSIXPERM

[Ramsay Jones <ramsay@ramsayjones.plus.com>]

On 08/08/17 20:32, Ramsay Jones wrote:
> 
> 
> On 08/08/17 20:21, René Scharfe wrote:
>> 76e368c378 (t3700: fix broken test under !SANITY) explains that the test
>> 'git add --chmod=[+-]x changes index with already added file' can fail
>> if xfoo3 is still present as a symlink from a previous test and deletes
>> it with rm(1).  That still leaves it present in the index, which causes
>> the test to fail if POSIXPERM is not defined.  Get rid of it by calling
>> "git reset --hard" as well, as 76e368c378 already mentioned in passing.
> 
> Hmm, I don't think its POSIXPERM (which is defined on cygwin) but
> the lack of SANITY that is the problem. The test would fail on Linux
> as well, if it skipped the prior tests marked with SANITY (they get
> rid of the xfoo3->xfoo2 symlinks, among others).

Yep, I didn't read the commit message properly! ;-)

> 
> Ack, this fixes it for me.
> 
> ATB,
> Ramsay Jones
> 
>>
>> Helped-by: Adam Dinwoodie <adam@dinwoodie.org>
>> Signed-off-by: Rene Scharfe <l.s.r@web.de>
>> ---
>> Change since v1: Keep the rm(1) call to avoid a problem on Cygwin.
>>
>>  t/t3700-add.sh | 1 +
>>  1 file changed, 1 insertion(+)
>>
>> diff --git a/t/t3700-add.sh b/t/t3700-add.sh
>> index f3a4b4a913..0aae21d698 100755
>> --- a/t/t3700-add.sh
>> +++ b/t/t3700-add.sh
>> @@ -356,6 +356,7 @@ test_expect_success POSIXPERM,SYMLINKS 'git add --chmod=+x with symlinks' '
>>  
>>  test_expect_success 'git add --chmod=[+-]x changes index with already added file' '
>>  	rm -f foo3 xfoo3 &&
>> +	git reset --hard &&
>>  	echo foo >foo3 &&
>>  	git add foo3 &&
>>  	git add --chmod=+x foo3 &&
>>
>