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test-driver: Logs time taken for nests

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This commit is contained in:
Samuel Dionne-Riel 2019-01-08 21:27:20 -05:00
parent 1fe0018df8
commit 5d93e2c01c
1 changed files with 3 additions and 0 deletions
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3
nixos/lib/test-driver/Logger.pm
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@ -4,6 +4,7 @@ use strict;
use Thread::Queue;
use XML::Writer;
use Encode qw(decode encode);
use Time::HiRes qw(clock_gettime CLOCK_MONOTONIC);
sub new {
my ($class) = @_;
@ -46,10 +47,12 @@ sub nest {
print STDERR maybePrefix("$msg\n", $attrs);
$self->{log}->startTag("nest");
$self->{log}->dataElement("head", $msg, %{$attrs});
my $now = clock_gettime(CLOCK_MONOTONIC);
$self->drainLogQueue();
eval { &$coderef };
my $res = $@;
$self->drainLogQueue();
$self->log(sprintf("(%.2f seconds)", clock_gettime(CLOCK_MONOTONIC) - $now));
$self->{log}->endTag("nest");
die $@ if $@;
}