40 lines
924 B
Perl
40 lines
924 B
Perl
#!/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";
|
|
|
|
is $out, do { local $/; <DATA> }, "Got warnings.";
|
|
|
|
done_testing;
|
|
__DATA__
|
|
stdout_file undefined. Will not redirect file handle.
|
|
stderr_file undefined. Will not redirect file handle.
|