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#!/usr/bin/env perl
use strict;
use warnings;
use Test::More;
BEGIN {
eval "use IO::Pty::Easy;";
plan skip_all => "IO::Pty::Easy is required for this test" if $@;
plan tests => 2;
}
sub output_is {
local $Test::Builder::Level = $Test::Builder::Level + 1;
my ($script, $expected, $desc) = @_;
my $pty = IO::Pty::Easy->new;
$pty->spawn("$^X", "-e", $script);
is($pty->read, $expected, $desc);
}
output_is(<<EOF,
use Carp::Always::Color;
warn "foo";
EOF
"\e[33mfoo\e[m at -e line 2\n",
"detection works for terminal output");
output_is(<<EOF,
my \$stderr;
BEGIN {
close(STDERR);
open(STDERR, '>', \\\$stderr);
}
use Carp::Always::Color;
warn "foo";
print \$stderr;
EOF
"<span style=\"color:#880\">foo</span> at -e line 7\n",
"detection works for terminal output");
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