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#!/usr/bin/perl
# This is an example of how to write your own harness using
# Test::Harness::Straps. It duplicates most of the features of
# Test::Harness.
#
# It uses an undocumented, experimental
# callback interface. If you like it, don't like it, would like
# to see it become non-experimental, etc... discuss on perl-qa@perl.org
#
# ./mini_harness.plx *.t
package My::Strap;
use Test::Harness;
use Test::Harness::Straps;
@ISA = qw(Test::Harness::Straps);
$| = 1;
my $s = My::Strap->new;
%handlers = (
bailout => sub {
my($self, $line, $type, $totals) = @_;
die sprintf "FAILED--Further testing stopped%s\n",
$self->{bailout_reason} ? ": $self->{bailout_reason}" : '';
},
test => sub {
my($self, $line, $type, $totals) = @_;
my $curr = $totals->{seen};
if( $totals->{details}[-1]{ok} ) {
$self->_display("ok $curr/$totals->{max}");
}
else {
$self->_display("NOK $curr");
}
if( $curr > $self->{'next'} ) {
$self->_print("Test output counter mismatch [test $curr]\n");
}
elsif( $curr < $self->{'next'} ) {
$self->_print("Confused test output: test $curr answered after ".
"test ", $self->{next} - 1, "\n");
# $self->{'next'} = $curr;
}
},
);
$s->{callback} = sub {
my($self, $line, $type, $totals) = @_;
print $line if $Test::Harness::Verbose;
$handlers{$type}->($self, $line, $type, $totals) if $handlers{$type};
};
sub _display {
my($self, $out) = @_;
print "$ml$out";
}
sub _print {
my($self) = shift;
print @_;
}
my $width = Test::Harness::_leader_width(@ARGV);
foreach my $file (@ARGV) {
($leader, $ml) = Test::Harness::_mk_leader($file, $width);
print $leader;
my %result = $s->analyze_file($file);
$s->_display($result{passing} ? 'ok' : 'FAILED');
print "\n";
}
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