Commit | Line | Data |
62c4891a |
1 | #!/usr/bin/env perl |
2 | |
3 | use strict; |
4 | use warnings; |
5 | |
6 | use Test::Exception; |
7 | use Test::More; |
d1e5e425 |
8 | use File::Spec; |
62c4891a |
9 | |
78a71ae5 |
10 | if ( !eval { require MooseX::ConfigFromFile } ) |
62c4891a |
11 | { |
12 | plan skip_all => 'Test requires MooseX::ConfigFromFile'; |
13 | } |
14 | else |
15 | { |
aa03fdad |
16 | plan tests => 37; |
62c4891a |
17 | } |
18 | |
19 | { |
20 | package App; |
21 | |
22 | use Moose; |
23 | with 'MooseX::Getopt'; |
24 | with 'MooseX::ConfigFromFile'; |
25 | |
26 | has 'config_from_override' => ( |
27 | is => 'ro', |
28 | isa => 'Bool', |
29 | default => 0, |
30 | ); |
31 | |
32 | has 'optional_from_config' => ( |
33 | is => 'ro', |
34 | isa => 'Str', |
35 | required => 0, |
36 | ); |
37 | |
38 | has 'required_from_config' => ( |
39 | is => 'ro', |
40 | isa => 'Str', |
41 | required => 1, |
42 | ); |
43 | |
44 | has 'required_from_argv' => ( |
45 | is => 'ro', |
46 | isa => 'Str', |
47 | required => 1, |
48 | ); |
49 | |
50 | sub get_config_from_file |
51 | { |
52 | my ( $class, $file ) = @_; |
53 | |
54 | my %config = ( |
55 | required_from_config => 'from_config_1', |
56 | optional_from_config => 'from_config_2', |
57 | ); |
58 | |
d1e5e425 |
59 | my $cpath = File::Spec->canonpath('/notused/default'); |
60 | if ( $file ne $cpath ) { |
62c4891a |
61 | $config{config_from_override} = 1; |
62 | } |
63 | |
64 | return \%config; |
65 | } |
66 | } |
67 | |
68 | { |
69 | package App::DefaultConfigFile; |
70 | |
71 | use Moose; |
72 | extends 'App'; |
73 | |
74 | has '+configfile' => ( |
d1e5e425 |
75 | default => File::Spec->canonpath('/notused/default'), |
62c4891a |
76 | ); |
77 | } |
78 | |
aa03fdad |
79 | { |
80 | package App::DefaultConfigFileCodeRef; |
81 | |
82 | use Moose; |
83 | extends 'App'; |
84 | |
85 | has '+configfile' => ( |
86 | default => sub { return File::Spec->canonpath('/notused/default') }, |
87 | ); |
88 | } |
89 | |
62c4891a |
90 | # No config specified |
91 | { |
92 | local @ARGV = qw( --required_from_argv 1 ); |
93 | |
94 | throws_ok { App->new_with_options } qr/Required option missing: required_from_config/; |
95 | |
4e086633 |
96 | { |
97 | my $app = App::DefaultConfigFile->new_with_options; |
62c4891a |
98 | isa_ok( $app, 'App::DefaultConfigFile' ); |
99 | app_ok( $app ); |
100 | |
4e086633 |
101 | ok( !$app->config_from_override, |
62c4891a |
102 | '... config_from_override false as expected' ); |
103 | |
d1e5e425 |
104 | is( $app->configfile, File::Spec->canonpath('/notused/default'), |
62c4891a |
105 | '... configfile is /notused/default as expected' ); |
106 | } |
107 | } |
108 | |
aa03fdad |
109 | # No config specified |
110 | { |
111 | local @ARGV = qw( --required_from_argv 1 ); |
112 | |
113 | { |
114 | my $app = App::DefaultConfigFileCodeRef->new_with_options; |
115 | isa_ok( $app, 'App::DefaultConfigFileCodeRef' ); |
116 | app_ok( $app ); |
117 | |
118 | ok( !$app->config_from_override, |
119 | '... config_from_override false as expected' ); |
120 | |
121 | is( $app->configfile, File::Spec->canonpath('/notused/default'), |
122 | '... configfile is /notused/default as expected' ); |
123 | } |
124 | } |
125 | |
62c4891a |
126 | # Config specified |
127 | { |
128 | local @ARGV = qw( --configfile /notused --required_from_argv 1 ); |
129 | |
4e086633 |
130 | { |
131 | my $app = App->new_with_options; |
62c4891a |
132 | isa_ok( $app, 'App' ); |
133 | app_ok( $app ); |
134 | } |
135 | |
4e086633 |
136 | { |
137 | my $app = App::DefaultConfigFile->new_with_options; |
62c4891a |
138 | isa_ok( $app, 'App::DefaultConfigFile' ); |
139 | app_ok( $app ); |
aa03fdad |
140 | |
141 | ok( $app->config_from_override, |
142 | '... config_from_override true as expected' ); |
143 | |
144 | is( $app->configfile, File::Spec->canonpath('/notused'), |
145 | '... configfile is /notused as expected' ); |
146 | } |
147 | { |
148 | my $app = App::DefaultConfigFileCodeRef->new_with_options; |
149 | isa_ok( $app, 'App::DefaultConfigFileCodeRef' ); |
150 | app_ok( $app ); |
62c4891a |
151 | |
4e086633 |
152 | ok( $app->config_from_override, |
62c4891a |
153 | '... config_from_override true as expected' ); |
154 | |
d1e5e425 |
155 | is( $app->configfile, File::Spec->canonpath('/notused'), |
62c4891a |
156 | '... configfile is /notused as expected' ); |
157 | } |
158 | } |
159 | |
160 | # Required arg not supplied from cmdline |
161 | { |
162 | local @ARGV = qw( --configfile /notused ); |
163 | throws_ok { App->new_with_options } qr/Required option missing: required_from_argv/; |
164 | } |
165 | |
166 | # Config file value overriden from cmdline |
167 | { |
168 | local @ARGV = qw( --configfile /notused --required_from_argv 1 --required_from_config override ); |
169 | |
170 | my $app = App->new_with_options; |
171 | isa_ok( $app, 'App' ); |
172 | |
173 | is( $app->required_from_config, 'override', |
174 | '... required_from_config is override as expected' ); |
175 | |
176 | is( $app->optional_from_config, 'from_config_2', |
177 | '... optional_from_config is from_config_2 as expected' ); |
178 | } |
179 | |
180 | # No config file |
181 | { |
182 | local @ARGV = qw( --required_from_argv 1 --required_from_config noconfig ); |
183 | |
184 | my $app = App->new_with_options; |
185 | isa_ok( $app, 'App' ); |
186 | |
187 | is( $app->required_from_config, 'noconfig', |
188 | '... required_from_config is noconfig as expected' ); |
189 | |
190 | ok( !defined $app->optional_from_config, |
191 | '... optional_from_config is undef as expected' ); |
192 | } |
193 | |
9f1ec7c0 |
194 | { |
195 | package BaseApp::WithConfig; |
196 | use Moose; |
197 | with 'MooseX::ConfigFromFile'; |
198 | |
199 | sub get_config_from_file { return {}; } |
200 | } |
201 | |
202 | { |
203 | package DerivedApp::Getopt; |
204 | use Moose; |
205 | extends 'BaseApp::WithConfig'; |
206 | with 'MooseX::Getopt'; |
207 | } |
208 | |
209 | # With DerivedApp, the Getopt role was applied at a different level |
210 | # than the ConfigFromFile role |
211 | { |
212 | lives_ok { DerivedApp::Getopt->new_with_options } 'Can create DerivedApp'; |
213 | } |
214 | |
62c4891a |
215 | sub app_ok { |
216 | my $app = shift; |
217 | |
4e086633 |
218 | is( $app->required_from_config, 'from_config_1', |
62c4891a |
219 | '... required_from_config is from_config_1 as expected' ); |
220 | |
4e086633 |
221 | is( $app->optional_from_config, 'from_config_2', |
62c4891a |
222 | '... optional_from_config is from_config_2 as expected' ); |
223 | |
4e086633 |
224 | is( $app->required_from_argv, '1', |
62c4891a |
225 | '... required_from_argv is 1 as expected' ); |
226 | } |