test/feh.t


1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188

#!/usr/bin/env perl
use strict;
use warnings;
use 5.010;
use Test::Command tests => 71;

$ENV{HOME} = 'test';

my $feh         = "src/feh";
my $images_ok   = 'test/ok/gif test/ok/jpg test/ok/png test/ok/pnm';
my $images_fail = 'test/fail/gif test/fail/jpg test/fail/png test/fail/pnm';
my $images      = "${images_ok} ${images_fail}";
my $has_help    = 0;

my $feh_name = $ENV{'PACKAGE'};

# These tests are meant to run non-interactively and without X.
# make sure they are capable of doing so.
delete $ENV{'DISPLAY'};

my $err_no_env = <<'EOF';

Unable to determine feh PACKAGE.
This is most likely because you ran 'prove test' or 'perl test/feh.t'.
Since this test uses make variables and is therefore designed to be run from
the Makefile only, use 'make test' instead.

If you absolutely need to run it the other way, use
    PACKAGE=feh ${your_command}

EOF

if ( length($feh_name) == 0 ) {
	die($err_no_env);
}

# Imlib2 1.6+ reports JPEG file format as 'jpg', older versions use 'jpeg'.
# Determine the output format used in this version with a --customlist call.
my $list_dir = 'list';
if (qx{$feh --customlist %t test/ok/jpg} =~ m{jpg}) {
	$list_dir = 'list_imlib2_1.6';
}

my $version = qx{$feh --version};
if ( $version =~ m{ Compile-time \s switches : \s .* help }ox ) {
	$has_help = 1;
}

my $re_warning
  = qr{${feh_name} WARNING: test/fail/... \- Does not look like an image \(magic bytes missing\)\n};
my $re_loadable    = qr{test/ok/...};
my $re_unloadable  = qr{test/fail/...};
my $re_list_action = qr{test/ok/... 16x16};

my $cmd = Test::Command->new( cmd => "$feh --version" );

$cmd->exit_is_num(0);
$cmd->stderr_is_eq('');

$cmd = Test::Command->new( cmd => "$feh --loadable $images" );

$cmd->exit_is_num(1);
$cmd->stdout_like($re_loadable);
$cmd->stderr_is_eq('');

$cmd = Test::Command->new(
	cmd => "$feh --loadable --action 'echo touch %f' $images" );

$cmd->exit_is_num(1);
$cmd->stdout_is_file('test/nx_action/loadable_action');
$cmd->stderr_is_eq('');

$cmd = Test::Command->new(
	cmd => "$feh --loadable --action ';echo touch %f' $images" );

$cmd->exit_is_num(1);
$cmd->stdout_is_file('test/nx_action/loadable_naction');
$cmd->stderr_is_eq('');

$cmd = Test::Command->new(
	cmd => "$feh --unloadable --action 'echo rm %f' $images" );

$cmd->exit_is_num(1);
$cmd->stdout_is_file('test/nx_action/unloadable_action');
$cmd->stderr_is_eq('');

$cmd = Test::Command->new(
	cmd => "$feh --unloadable --action ';echo rm %f' $images" );

$cmd->exit_is_num(1);
$cmd->stdout_is_file('test/nx_action/unloadable_naction');
$cmd->stderr_is_eq('');

$cmd = Test::Command->new( cmd => "$feh --unloadable $images" );

$cmd->exit_is_num(1);
$cmd->stdout_like($re_unloadable);
$cmd->stderr_is_eq('');

$cmd = Test::Command->new( cmd => "$feh --list $images" );

$cmd->exit_is_num(0);
$cmd->stdout_is_file("test/${list_dir}/default");
$cmd->stderr_like($re_warning);

for my $sort (qw/name filename width height pixels size format/) {
	$cmd = Test::Command->new( cmd => "$feh --list $images --sort $sort" );

	$cmd->exit_is_num(0);
	$cmd->stdout_is_file("test/${list_dir}/$sort");
	$cmd->stderr_like($re_warning);
}

$cmd
  = Test::Command->new( cmd => "$feh --list $images --sort format --reverse" );

$cmd->exit_is_num(0);
$cmd->stdout_is_file("test/${list_dir}/format_reverse");
$cmd->stderr_like($re_warning);

$cmd = Test::Command->new(
	cmd => "$feh --list --recursive --sort filename test/ok" );

$cmd->exit_is_num(0);

# https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=813729
#$cmd->stdout_is_file("test/${list_dir}/filename_recursive");
#$cmd->stderr_is_eq('');
# dummy tests to match number of planned tests
$cmd->exit_is_num(0);
$cmd->exit_is_num(0);

$cmd = Test::Command->new( cmd => "$feh --customlist '%f; %h; %l; %m; %n; %p; "
	  . "%s; %t; %u; %w' $images" );

$cmd->exit_is_num(0);
$cmd->stdout_is_file("test/${list_dir}/custom");
$cmd->stderr_like($re_warning);

$cmd = Test::Command->new( cmd => "$feh --list --quiet $images" );
$cmd->exit_is_num(0);
$cmd->stdout_is_file("test/${list_dir}/default");
$cmd->stderr_is_eq('');

$cmd = Test::Command->new(
	cmd => "$feh --quiet --list --action 'echo \"%f %wx%h\" >&2' $images" );

$cmd->exit_is_num(0);
$cmd->stdout_is_file("test/${list_dir}/default");
$cmd->stderr_like($re_list_action);

$cmd
  = Test::Command->new( cmd => "$feh --list --min-dimension 20x20 $images_ok" );

$cmd->exit_is_num(1);
$cmd->stdout_is_eq('');
if ($has_help) {
	$cmd->stderr_is_file('test/no-loadable-files.help');
}
else {
	$cmd->stderr_is_file('test/no-loadable-files');
}

$cmd
  = Test::Command->new( cmd => "$feh --list --max-dimension 10x10 $images_ok" );

$cmd->exit_is_num(1);
$cmd->stdout_is_eq('');
if ($has_help) {
	$cmd->stderr_is_file('test/no-loadable-files.help');
}
else {
	$cmd->stderr_is_file('test/no-loadable-files');
}

$cmd
  = Test::Command->new( cmd => "$feh --list --min-dimension 16x16 $images_ok" );

$cmd->exit_is_num(0);
$cmd->stdout_is_file("test/${list_dir}/default");
$cmd->stderr_is_eq('');

$cmd
  = Test::Command->new( cmd => "$feh --list --max-dimension 16x16 $images_ok" );

$cmd->exit_is_num(0);
$cmd->stdout_is_file("test/${list_dir}/default");
$cmd->stderr_is_eq('');