You may want to compare two revisions/dirs A and B, but have already
tested one of them, say A. './run A B' would re-run the tests for
both, which is very time-consuming. You could invoke
./run B && ./aggregate.perl A B
but that is tedious.
Make it so that a ^ prefix means "aggregate this revision, but do not
test it"; i.e., you can say
./run ^A B
to achieve what you want.
Signed-off-by: Thomas Rast <trast@xxxxxxxxxxxxxxx>
---
t/perf/aggregate.perl | 1 +
t/perf/run | 5 +++++
2 files changed, 6 insertions(+)
diff --git a/t/perf/aggregate.perl b/t/perf/aggregate.perl
index 4db685d..747f885 100755
--- a/t/perf/aggregate.perl
+++ b/t/perf/aggregate.perl
@@ -65,6 +65,7 @@ sub format_times {
my $arg = $ARGV[0];
my $dir;
last if -f $arg or $arg eq "--";
+ $arg =~ s/^\^// if (! -d $arg);
if (! -d $arg) {
my $rev = Git::command_oneline(qw(rev-parse --verify), $arg."^{commit}");
$dir = "build/".$rev;
diff --git a/t/perf/run b/t/perf/run
index e4f9c22..bc66067 100755
--- a/t/perf/run
+++ b/t/perf/run
@@ -37,6 +37,11 @@ build_git_rev () {
run_dirs_helper () {
mydir=${1%/}
+ case "$mydir" in
+ ^*)
+ return
+ ;;
+ esac
shift
while test $# -gt 0 -a "$1" != -- -a ! -f "$1"; do
shift
--
1.7.10.rc0.230.g16d90
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