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#!/usr/bin/perl
use warnings;
use strict;
use Test::More;
my ( $file, $ilib );
# Let's make it so people can test in t/ or in the dist directory.
my $stub = "04_show_warnings.pl";
if ( -f "t/bin/$stub" ) { # Dist Directory.
$file = "t/bin/$stub";
$ilib = "lib";
} elsif ( -f "bin/$stub" ) {
$file = "bin/$stub";
$ilib = "../lib";
} else {
die "Tests should be run in the dist directory or t/";
}
sub get_command_output {
my ( @command ) = @_;
open my $lf, "-|", @command
or die "Couldn't get pipe to '@command': $!";
my $content = do { local $/; <$lf> };
close $lf;
return $content;
}
my $out;
ok $out = get_command_output( "perl -I$ilib $file show_warnings 2>&1" ), "Get warnings";
ok $out eq do { local $/; <DATA> }, "Got warnings.";
done_testing;
__DATA__
stdout_file undefined. Will not redirect file handle.
stderr_file undefined. Will not redirect file handle.
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