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use strict;
use Test::More tests => 10;
use Benchmark::Timer;
# ------------------------------------------------------------------------
# Basic tests of the Benchmark::Timer library.
my $t = Benchmark::Timer->new;
my ($report, %reports);
$t->start('tag1');
$t->stop;
#1
ok(1, 'Start/stop a tag');
$report = $t->report;
#2
like($report, qr/^1 trial of tag1 \(.* total\)\n$/,
'Single timing report');
$t->start('tag1');
$t->stop;
$report = $t->report;
#3
like($report, qr/^2 trials of tag1 \(.* total\), .*\/trial\n$/,
'Multiple timing report');
$report = $t->reports;
#4
like($report, qr/^2 trials of tag1 \(.* total\), .*\/trial\n$/,
'Multiple timing report--scalar');
%reports = $t->reports;
#4
is(scalar keys %reports, 1,
'Multiple timing report--hash');
$t->start('tag2');
$t->stop;
$report = $t->report;
#6
like($report, qr/^1 trial of tag2 \(.* total\)\n$/,
'Single timing report--last tag used');
$report = $t->reports;
#7
like($report, qr/^2 trials of tag1 \(.* total\), .*\/trial\n1 trial of tag2 \(.* total\)\n$/,
'Multiple timing report--scalar');
%reports = $t->reports;
#8
is(scalar keys %reports, 2,
'Multiple timing report--hash');
#9
like($reports{'tag1'}, qr/^2 trials of tag1 \(.* total\), .*\/trial\n$/,
'Multiple timing report--hash element 1');
#10
like($reports{'tag2'}, qr/^1 trial of tag2 \(.* total\)\n$/,
'Multiple timing report--hash element 2');
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