/
module.t
644 lines (602 loc) · 16.4 KB
/
module.t
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#!perl -Tw
use warnings;
use strict;
use Test::More tests => 53;
use Data::Dumper;
use lib 't';
use Util;
prep_environment();
BEGIN {
use_ok( 'App::Ack' );
}
my $dir_sep = $^O eq 'MSWin32' ? '\\' : '/';
COPYRIGHT: {
my $copyright = App::Ack::get_copyright();
like( $copyright, qr{Copyright \d+-\d+ Andy Lester}, 'Copyright' );
}
VERSION: {
my $version = App::Ack::get_version_statement('Copyright');
like( $version, qr{This program is free software; you can redistribute it and/or modify it}, 'free software' );
like( $version, qr{Copyright}, 'Copyright' );
}
FILETYPES: {
my @filetypes = App::Ack::filetypes_supported();
ok( scalar(grep {$_ eq 'parrot'} @filetypes), 'parrot is supported filetype' );
cmp_ok( scalar @filetypes, '>=', 39, 'At least 39 filetypes are supported' );
}
BILL_THE_CAT: {
my $thppt = App::Ack::_get_thpppt();
is( length $thppt, 29, 'Bill the Cat' );
}
STARTING_POINTS: {
my $dir = 't/etc';
my %opt;
my $what = App::Ack::get_starting_points( [$dir], \%opt );
lists_match( $what, ["t${dir_sep}etc"], 'get_starting_points' );
my $iter = App::Ack::get_iterator( $what, \%opt );
isa_ok( $iter, 'CODE', 'get_iterator returns CODE' );
}
our @result;
our @warns;
HIDE_THE_WRAPPERS: {
no warnings 'redefine';
sub App::Ack::print_first_filename { push @::result, ['first_filename', @_]; }
sub App::Ack::print_separator { push @::result, ['separator', @_]; }
sub App::Ack::print { push @::result, ['print', @_]; }
sub App::Ack::print_filename { push @::result, ['filename', @_]; }
sub App::Ack::print_line_no { push @::result, ['line_no', @_]; }
sub App::Ack::print_count { push @::result, ['count', @_]; }
sub App::Ack::print_count0 { push @::result, ['count0', @_]; }
sub App::Ack::warn { push @::warns, $_[0]; } ## no critic (ProhibitBuiltinHomonyms)
}
my $iter1;
{
@result = ();
@warns = ();
my %opts = (
regex => 'Shooter',
all => 1,
);
my $dir = 't/text';
my $what = App::Ack::get_starting_points( [$dir], \%opts );
lists_match( $what, ["t${dir_sep}text"], 'get_starting_points' );
my $iter = App::Ack::get_iterator( $what, \%opts );
$iter1 = $iter;
isa_ok( $iter, 'CODE' );
App::Ack::filetype_setup();
App::Ack::print_matches( $iter, \%opts );
my @expected = (
[
'filename',
"t${dir_sep}text${dir_sep}4th-of-july.txt",
':'
],
[
'line_no',
'37',
':'
],
[
'print',
qq( -- "4th of July", Shooter Jennings\n)
],
);
lists_match( \@result, \@expected ) or diag Dumper \@result;
lists_match( \@warns, [], 'no warning' );
}
{
@result = ();
@warns = ();
my %opts = (
regex => 'matter',
all => 1,
);
my $dir = 't/text';
my $what = App::Ack::get_starting_points( [$dir, 't/etc'], \%opts );
lists_match( $what, ["t${dir_sep}text", "t${dir_sep}etc"], 'get_starting_points' );
my $iter = App::Ack::get_iterator( $what, \%opts );
isnt( $iter, $iter1, 'different iterators' );
isa_ok( $iter, 'CODE' );
App::Ack::filetype_setup();
App::Ack::print_matches( $iter, \%opts );
my @expected = (
[
'filename',
"t${dir_sep}text${dir_sep}science-of-myth.txt",
':'
],
[
'line_no',
'4',
':'
],
[
'print',
"That spiritual matters are enslaved to history\n"
],
[
'filename',
"t${dir_sep}text${dir_sep}science-of-myth.txt",
':'
],
[
'line_no',
'10',
':'
],
[
'print',
"Somehow no matter what the world keeps turning\n"
],
[
'filename',
"t${dir_sep}text${dir_sep}science-of-myth.txt",
':'
],
[
'line_no',
'20',
':'
],
[
'print',
"It doesn't matter if it's real or not\n"
],
[
'filename',
"t${dir_sep}text${dir_sep}science-of-myth.txt",
':'
],
[
'line_no',
'23',
':'
],
[
'print',
"Somehow no matter what the world keeps turning\n"
],
);
my @e = map {$_->[0]} @expected;
my @r = map {$_->[0]} @result;
lists_match( \@e, \@r );
@e = reorder(@expected);
@r = reorder(@result);
lists_match( \@e, \@r );
lists_match( \@warns, [], 'no warning' );
}
{
@result = ();
@warns = ();
my %opts = (
regex => 'matter',
all => 1,
);
my $dir = 't/text';
my $what = App::Ack::get_starting_points( [$dir, 't/nosuchdir'], \%opts );
TODO: {
local $TODO = 'remove the non-existing directory from the starting_points';
lists_match( $what, [$dir], 'get_starting_points' );
}
lists_match( \@warns, [ "t${dir_sep}nosuchdir: No such file or directory" ], 'warning' );
}
{
@result = ();
@warns = ();
my %opts = (
regex => 'Shooter',
all => 1,
count => 1,
);
my $dir = 't/text';
my $what = App::Ack::get_starting_points( [$dir], \%opts );
lists_match( $what, ["t${dir_sep}text"], 'get_starting_points' );
my $iter = App::Ack::get_iterator( $what, \%opts );
isa_ok( $iter, 'CODE' );
App::Ack::filetype_setup();
App::Ack::print_files_with_matches( $iter, \%opts );
my @expected = (
[
'count',
"t${dir_sep}text${dir_sep}4th-of-july.txt",
1,
"\n",
1
],
[
'count0',
"t${dir_sep}text${dir_sep}boy-named-sue.txt",
"\n"
],
[
'count0',
"t${dir_sep}text${dir_sep}shut-up-be-happy.txt",
"\n"
],
[
'count0',
"t${dir_sep}text${dir_sep}science-of-myth.txt",
"\n"
],
[
'count0',
"t${dir_sep}text${dir_sep}freedom-of-choice.txt",
"\n"
],
[
'count0',
"t${dir_sep}text${dir_sep}me-and-bobbie-mcgee.txt",
"\n"
],
);
my @e = sort by_2nd @expected;
my @r = sort by_2nd @result;
lists_match( \@r, \@e );
lists_match( \@warns, [], 'no warning' );
}
{
@result = ();
@warns = ();
my %opts = (
regex => 'matter',
all => 1,
count => 1,
);
my $dir = 't/text';
my $what = App::Ack::get_starting_points( [$dir, 't/etc'], \%opts );
lists_match( $what, ["t${dir_sep}text", "t${dir_sep}etc"], 'get_starting_points' );
my $iter = App::Ack::get_iterator( $what, \%opts );
isa_ok( $iter, 'CODE' );
App::Ack::filetype_setup();
App::Ack::print_files_with_matches( $iter, \%opts );
my @expected = (
[
'count0',
"t${dir_sep}text${dir_sep}4th-of-july.txt",
"\n",
],
[
'count0',
"t${dir_sep}text${dir_sep}boy-named-sue.txt",
"\n"
],
[
'count0',
"t${dir_sep}text${dir_sep}shut-up-be-happy.txt",
"\n"
],
[
'count',
"t${dir_sep}text${dir_sep}science-of-myth.txt",
4,
"\n",
1
],
[
'count0',
"t${dir_sep}text${dir_sep}freedom-of-choice.txt",
"\n"
],
[
'count0',
"t${dir_sep}text${dir_sep}me-and-bobbie-mcgee.txt",
"\n"
],
[
'count0',
"t${dir_sep}etc${dir_sep}shebang.rb.xxx",
"\n"
],
[
'count0',
"t${dir_sep}etc${dir_sep}buttonhook.xml.xxx",
"\n"
],
[
'count0',
"t${dir_sep}etc${dir_sep}shebang.php.xxx",
"\n"
],
[
'count0',
"t${dir_sep}etc${dir_sep}shebang.foobar.xxx",
"\n"
],
[
'count0',
"t${dir_sep}etc${dir_sep}shebang.py.xxx",
"\n"
],
[
'count0',
"t${dir_sep}etc${dir_sep}buttonhook.html.xxx",
"\n"
],
[
'count0',
"t${dir_sep}etc${dir_sep}shebang.sh.xxx",
"\n"
],
[
'count0',
"t${dir_sep}etc${dir_sep}shebang.pl.xxx",
"\n"
],
[
'count0',
"t${dir_sep}etc${dir_sep}buttonhook.rss.xxx",
"\n"
],
[
'count0',
"t${dir_sep}etc${dir_sep}shebang.empty.xxx",
"\n"
],
[
'count0',
"t${dir_sep}etc${dir_sep}buttonhook.rfc.xxx",
"\n"
],
[
'count0',
"t${dir_sep}etc${dir_sep}buttonhook.noxml.xxx",
"\n"
],
);
my @e = sort by_2nd @expected;
my @r = sort by_2nd @result;
lists_match( \@r, \@e );
lists_match( \@warns, [], 'no warning' );
}
{
@result = ();
@warns = ();
my %opts = (
regex => 'Shooter',
all => 1,
count => 1,
v => 1,
);
my $dir = 't/text';
my $what = App::Ack::get_starting_points( [$dir], \%opts );
lists_match( $what, ["t${dir_sep}text"], 'get_starting_points' );
my $iter = App::Ack::get_iterator( $what, \%opts );
isa_ok( $iter, 'CODE' );
App::Ack::filetype_setup();
App::Ack::print_files_with_matches( $iter, \%opts );
my @expected = (
[
'count',
"t${dir_sep}text${dir_sep}4th-of-july.txt",
36,
"\n",
1
],
[
'count',
"t${dir_sep}text${dir_sep}boy-named-sue.txt",
72,
"\n",
1,
],
[
'count',
"t${dir_sep}text${dir_sep}shut-up-be-happy.txt",
26,
"\n",
1
],
[
'count',
"t${dir_sep}text${dir_sep}science-of-myth.txt",
26,
"\n",
1
],
[
'count',
"t${dir_sep}text${dir_sep}freedom-of-choice.txt",
50,
"\n",
1
],
[
'count',
"t${dir_sep}text${dir_sep}me-and-bobbie-mcgee.txt",
32,
"\n",
1
]
);
my @e = sort by_2nd @expected;
my @r = sort by_2nd @result;
lists_match( \@r, \@e );
lists_match( \@warns, [], 'no warning' );
}
{
@result = ();
@warns = ();
my %opts = (
regex => 'matter',
all => 1,
count => 1,
v => 1,
);
my $dir = 't/text';
my $what = App::Ack::get_starting_points( [$dir], \%opts );
lists_match( $what, ["t${dir_sep}text"], 'get_starting_points' );
my $iter = App::Ack::get_iterator( $what, \%opts );
isa_ok( $iter, 'CODE' );
App::Ack::filetype_setup();
App::Ack::print_files_with_matches( $iter, \%opts );
my @expected = (
[
'count',
"t${dir_sep}text${dir_sep}4th-of-july.txt",
37,
"\n",
1
],
[
'count',
"t${dir_sep}text${dir_sep}boy-named-sue.txt",
72,
"\n",
1,
],
[
'count',
"t${dir_sep}text${dir_sep}shut-up-be-happy.txt",
26,
"\n",
1
],
[
'count',
"t${dir_sep}text${dir_sep}science-of-myth.txt",
22,
"\n",
1
],
[
'count',
"t${dir_sep}text${dir_sep}freedom-of-choice.txt",
50,
"\n",
1
],
[
'count',
"t${dir_sep}text${dir_sep}me-and-bobbie-mcgee.txt",
32,
"\n",
1
],
);
my @e = sort by_2nd @expected;
my @r = sort by_2nd @result;
lists_match( \@r, \@e );
lists_match( \@warns, [], 'no warning' );
}
# fill_type_wanted need to be called in order to be able
# to stop setting the all flag the same is done
# in get_command_line_options when running ack from the command line
{
@result = ();
@warns = ();
my %opts = (
regex => 'to perl',
);
my $dir = 't/swamp';
my $what = App::Ack::get_starting_points( [$dir], \%opts );
fill_type_wanted();
lists_match( $what, ["t${dir_sep}swamp"], 'get_starting_points' );
my $iter = App::Ack::get_iterator( $what, \%opts );
isa_ok( $iter, 'CODE' );
App::Ack::filetype_setup();
App::Ack::print_files_with_matches( $iter, \%opts );
my @expected = (
[
'count',
"t${dir_sep}swamp${dir_sep}Makefile",
1,
"\n",
undef
]
);
lists_match( \@result, \@expected );
lists_match( \@warns, [], 'no warning' );
}
{
@result = ();
@warns = ();
my %opts = (
regex => 'to perl',
);
my $dir = 't/swamp';
my $what = App::Ack::get_starting_points( [$dir], \%opts );
fill_type_wanted();
lists_match( $what, ["t${dir_sep}swamp"], 'get_starting_points' );
my $iter = App::Ack::get_iterator( $what, \%opts );
isa_ok( $iter, 'CODE' );
App::Ack::filetype_setup();
App::Ack::print_files_with_matches( $iter, \%opts );
my @expected = (
[
'count',
"t${dir_sep}swamp${dir_sep}Makefile",
1,
"\n",
undef
]
);
lists_match( \@result, \@expected );
lists_match( \@warns, [], 'no warning' );
}
{
@result = ();
@warns = ();
my %opts = (
regex => 'to',
);
my $dir = 't/swamp';
my $what = App::Ack::get_starting_points( [$dir], \%opts );
fill_type_wanted();
$App::Ack::type_wanted{js} = 1;
lists_match( $what, ["t${dir_sep}swamp"], 'get_starting_points' );
my $iter = App::Ack::get_iterator( $what, \%opts );
isa_ok( $iter, 'CODE' );
App::Ack::filetype_setup();
App::Ack::print_files_with_matches( $iter, \%opts );
my @expected = (
[
'count',
"t${dir_sep}swamp${dir_sep}javascript.js",
1,
"\n",
undef
]
);
lists_match( \@result, \@expected );
lists_match( \@warns, [], 'no warning' );
}
{
@result = ();
@warns = ();
my %opts = (
regex => 'to',
);
my $dir = 't/swamp';
my $what = App::Ack::get_starting_points( [$dir], \%opts );
fill_type_wanted();
$App::Ack::type_wanted{cc} = 1;
lists_match( $what, ["t${dir_sep}swamp"], 'get_starting_points' );
my $iter = App::Ack::get_iterator( $what, \%opts );
isa_ok( $iter, 'CODE' );
App::Ack::filetype_setup();
App::Ack::print_files_with_matches( $iter, \%opts );
my @expected = (
[
'count',
"t${dir_sep}swamp${dir_sep}c-source.c",
1,
"\n",
undef
]
);
lists_match( \@result, \@expected );
lists_match( \@warns, [], 'no warning' );
}
sub by_2nd { return $a->[1] cmp $b->[1]}
# group them, sort them, flatten them
sub reorder {
my $n = 3;
my @grouped = map { [ @_[$_*$n .. $_*$n+$n-1] ] } (0 .. (@_-1)/$n);
my @sorted = sort { $a->[0][1] cmp $b->[0][1] or $a->[1][1] <=> $b->[1][1] } @grouped;
return map { @{$_} } @sorted;
}
sub fill_type_wanted {
for my $i ( App::Ack::filetypes_supported() ) {
$App::Ack::type_wanted{ $i } = undef;
}
}