On Wed, Jul 13, 2016 at 2:34 PM, Eryu Guan <eguan@xxxxxxxxxx> wrote:
> On Mon, Jul 11, 2016 at 11:26:07AM +0200, Jan Tulak wrote:
>> The code handling "./check foo/123", when the real test is "foo/123-bar-baz"
>> was moved at the earliest position, so everything working with the test name or
>> path will know the full name. Thus, no "123" and "123-bar-baz" mix is possible.
>>
>> Signed-off-by: Jan Tulak <jtulak@xxxxxxxxxx>
>
> Can you please include more details in the description? It seems not so
> clear to me what the problem is from the description.
>
> If I understand it correctly (after playing around), prior to the patch:
> [root@dhcp-66-86-11 xfstests]# ./check xfs/999
> ...
> xfs/999 0s ... 0s
> Ran: xfs/999-test-case
> Passed all 1 tests
>
> After applying the patch:
> [root@dhcp-66-86-11 xfstests]# ./check xfs/999
> ...
> xfs/999-test-case 0s ... 0s
> Ran: xfs/999-test-case
> Passed all 1 tests
>
> So the test name is always correct, right?
>
Yes. Most importantly, this fixes issues around other name-based
operations, see the new message:
---
The code handling "./check foo/123", when the real test is "foo/123-bar-baz"
was moved to the earliest position, so everything working with the test name or
path will know the full name. Thus, no "123" and "123-bar-baz" mix is possible.
An example of this issue is $testname.notrun file. When _notrun "foo" was run
during ./check foo/$name command, it created $name.notrun. But few lines later,
it wanted $fullname.notrun. So if you did ./check foo/999, but the file was
999-bar-baz, then you got comparing outputs (and most likely a fail)
instead of a skip.
Another example of this mix is in xfstests output:
./check xfs/999
[...]
xfs/999 0s ... 0s
Ran: xfs/999-test-case
---
Do you like it now? And do want it as a new version of the patch? :-)
Cheers,
Jan
> Thanks,
> Eryu
>
>> ---
>> check | 27 ++++++++++++++-------------
>> 1 file changed, 14 insertions(+), 13 deletions(-)
>>
>> diff --git a/check b/check
>> index 5be183f..ef6bd47 100755
>> --- a/check
>> +++ b/check
>> @@ -543,6 +543,20 @@ for section in $HOST_OPTIONS_SECTIONS; do
>> for seq in $list
>> do
>> err=false
>> + if [ ! -f $seq ]; then
>> + # Try to get full name in case the user supplied only seq id
>> + # and the test has a name. A bit of hassle to find really
>> + # the test and not its sample output or helping files.
>> + bname=$(basename $seq)
>> + full_seq=$(find $(dirname $seq) -name $bname* -executable |
>> + awk '(NR == 1 || length < length(shortest)) { shortest = $0 }\
>> + END { print shortest }')
>> + if [ -f $full_seq ] \
>> + && [ x$(echo $bname | grep -o "^$VALID_TEST_ID") != x ]; then
>> + seq=$full_seq
>> + seqnum=${full_seq#*/}
>> + fi
>> + fi
>>
>> # the filename for the test and the name output are different.
>> # we don't include the tests/ directory in the name output.
>> @@ -566,19 +580,6 @@ for section in $HOST_OPTIONS_SECTIONS; do
>> if $showme; then
>> echo
>> continue
>> - elif [ ! -f $seq ]; then
>> - # Try to get full name in case the user supplied only seq id
>> - # and the test has a name. A bit of hassle to find really
>> - # the test and not its sample output or helping files.
>> - bname=$(basename $seq)
>> - full_seq=$(find $(dirname $seq) -name $bname* -executable |
>> - awk '(NR == 1 || length < length(shortest)) { shortest = $0 }\
>> - END { print shortest }')
>> - if [ -f $full_seq ] \
>> - && [ x$(echo $bname | grep -o "^$VALID_TEST_ID") != x ]; then
>> - seq=$full_seq
>> - seqnum=${full_seq#*/}
>> - fi
>> fi
>>
>> if [ ! -f $seq ]; then
>> --
>> 2.5.5
>>
--
Jan Tulak
jtulak@xxxxxxxxxx / jan@xxxxxxxx
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