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#!/usr/bin/perl -w
use strict;
use lib 't/lib';
my $hires;
BEGIN {
$hires = eval 'use Time::HiRes qw(sleep); 1';
}
use Test::More ( $^O eq 'VMS' ? ( skip_all => 'VMS' )
: $hires ? ( tests => 9 * 3 )
: ( skip_all => 'Need Time::HiRes' ) );
use File::Spec;
use TAP::Parser::Iterator::Process;
my @expect = (
'1..5',
'ok 1 00000',
'ok 2',
'not ok 3',
'ok 4',
'ok 5 00000',
);
my $source = File::Spec->catfile( ($ENV{PERL_CORE} ? 'lib' : 't'),
'sample-tests', 'delayed' );
for my $chunk_size ( 1, 4, 65536 ) {
for my $where ( 0 .. 8 ) {
my $proc = TAP::Parser::Iterator::Process->new(
{ _chunk_size => $chunk_size,
command => [ $^X, $source, ( 1 << $where ) ]
}
);
my @got = ();
while ( defined( my $line = $proc->next_raw ) ) {
push @got, $line;
}
is_deeply \@got, \@expect,
"I/O ok with delay at position $where, chunk size $chunk_size";
}
}
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