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#!perl -T
use warnings;
use strict;
use Test::More tests => 15;
use lib 't';
use Util;
prep_environment();
G_NO_PRINT0: {
my @expected = qw(
t/text/amontillado.txt
t/text/bill-of-rights.txt
t/text/constitution.txt
t/text/ozymandias.txt
);
my $filename_regex = 'i';
my @files = qw( t/text/ );
my @args = ( '-g', $filename_regex );
my @results = run_ack( @args, @files );
sets_match( \@results, \@expected, 'Files found with -g and without --print0' );
is_empty_array( [ grep { /\0/ } @results ], ' ... no null byte in output' );
}
G_PRINT0: {
my $expected = join( "\0", map { reslash($_) } qw(
t/text/amontillado.txt
t/text/bill-of-rights.txt
t/text/constitution.txt
t/text/ozymandias.txt
) ) . "\0"; # string of filenames separated and concluded with null byte
my $filename_regex = 'i';
my @files = qw( t/text );
my @args = ( '-g', $filename_regex, '--sort-files', '--print0' );
my @results = run_ack( @args, @files );
is_deeply( \@results, [$expected], 'Files found with -g and with --print0' );
}
F_PRINT0: {
my @files = qw( t/text/ );
my @args = qw( -f --print0 );
my @results = run_ack( @args, @files );
# Checking for exact files is fragile, so just see whether we have \0 in output.
is( scalar @results, 1, 'Only one line of output with -f and --print0' );
is_nonempty_array( [ grep { /\0/ } @results ], ' ... and null bytes in output' );
}
L_PRINT0: {
my $regex = 'of';
my @files = qw( t/text/ );
my @args = ( '-l', '--print0', $regex );
my @results = run_ack( @args, @files );
# Checking for exact files is fragile, so just see whether we have \0 in output.
is( scalar @results, 1, 'Only one line of output with -l and --print0' );
is_nonempty_array( [ grep { /\0/ } @results ], ' ... and null bytes in output' );
}
COUNT_PRINT0: {
my $regex = 'of';
my @files = qw( t/text/ );
my @args = ( '--count', '--print0', $regex );
my @results = run_ack( @args, @files );
# Checking for exact files is fragile, so just see whether we have \0 in output.
is( scalar @results, 1, 'Only one line of output with --count and --print0' );
is_nonempty_array( [ grep { /\0/ } @results ], ' ... and null bytes in output' );
is_nonempty_array( [ grep { /:\d+/ } @results ], ' ... and ":\d+" in output, so the counting also works' );
}
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