t/perf/aggregate.perl: tolerate leading spaces
When using `test_size` with `wc -c`, users on certain platforms can run into issues when `wc` emits leading space characters in its output, which confuses get_times. Callers could switch to use test_file_size instead of `wc -c` (the former never prints leading space characters, so will always work with test_size regardless of platform), but this is an easy enough spot to miss that we should teach get_times to be more tolerant of the input it accepts. Teach get_times to do just that by stripping any leading space characters. Signed-off-by: Taylor Blau <me@ttaylorr.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
Taylor Blau committed
Oct 3, 2021 at 01:14 UTC
76f3b69896bf72bb195497d54c7e2f19821a7305
1 file changed
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t/perf/aggregate.perl
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@@ -17,8 +17,8 @@ sub get_times {
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my $rt = ((defined $1 ? $1 : 0.0)*60+$2)*60+$3;
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return ($rt, $4, $5);
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# size
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- } elsif ($line =~ /^\d+$/) {
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- return $&;
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+ } elsif ($line =~ /^\s*(\d+)$/) {
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+ return $1;
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} else {
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die "bad input line: $line";
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}