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#!perl -T
use strict;
use warnings;
use File::Temp;
use List::Util qw(sum);
use Test::More;
use lib 't';
use Util;
plan skip_all => q{Don't yet have a reliable way to ignore the Unicode complaints from Pod::Perldoc};
my @types = (
perl => [qw{.pl .pod .pl .t}],
python => [qw{.py}],
ruby => [qw{.rb Rakefile}],
);
plan tests => sum(map { ref($_) ? scalar(@$_) : 1 } @types) + 14;
prep_environment();
my $wd = getcwd_clean();
my $tempdir = File::Temp->newdir;
safe_chdir( $tempdir->dirname );
write_file '.ackrc', "--frobnicate\n";
my $output;
$output = run_ack( '--env', '--help' );
like $output, qr/Usage: ack/;
{
my $stderr;
( $output, $stderr ) = run_ack_with_stderr( '--env', '--help-types' );
like join("\n", @{$output}), qr/Usage: ack/;
$stderr = join("\n", @{$stderr});
like $stderr, qr/Unknown option: frobnicate/;
# the following was shamelessly copied from ack-help-types.t
for (my $i = 0; $i < @types; $i += 2) {
my ( $type, $checks ) = @types[ $i , $i + 1 ];
my ( $matching_line ) = grep { /--\[no\]$type/ } @{$output};
ok $matching_line;
foreach my $check (@{$checks}) {
like $matching_line, qr/\Q$check\E/;
}
}
}
{
($output, my $stderr) = run_ack_with_stderr( '--env', '--man' );
# Don't worry if man complains about long lines,
# or if the terminal doesn't handle Unicode:
is( scalar(grep !m{can't\ break\ line
|Wide\ character\ in\ print
|Unknown\ escape\ E<0x[[:xdigit:]]+>}x, @{$stderr}),
0,
'Should have no output to stderr: ack --env --man' )
or diag( join( "\n", 'STDERR:', @{$stderr} ) );
if ( is_windows() ) {
like( join("\n", @{$output}[0,1]), qr/^NAME\s+ack(?:-standalone)?\s/ );
}
else {
like( $output->[0], qr/ACK(?:-STANDALONE)?\Q(1)\E/ );
}
}
$output = run_ack( '--env', '--thpppt' );
like( $output, qr/ack --thpppt/ );
$output = run_ack( '--env', '--bar' );
like( $output, qr/It's a grep/ );
$output = run_ack( '--env', '--cathy' );
like $output, qr/CHOCOLATE/;
$output = run_ack( '--env', '--version' );
like $output, qr/ack 2[.]\d+/;
safe_chdir( $wd );
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