3 # This file is part of Koha.
5 # Koha is free software; you can redistribute it and/or modify it
6 # under the terms of the GNU General Public License as published by
7 # the Free Software Foundation; either version 3 of the License, or
8 # (at your option) any later version.
10 # Koha is distributed in the hope that it will be useful, but
11 # WITHOUT ANY WARRANTY; without even the implied warranty of
12 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13 # GNU General Public License for more details.
15 # You should have received a copy of the GNU General Public License
16 # along with Koha; if not, see <http://www.gnu.org/licenses>.
20 # Dummy app for testing the plugin
21 use Mojolicious::Lite;
23 app->log->level('error');
25 plugin 'Koha::REST::Plugin::Pagination';
27 # For add_pagination_headers()
31 $c->render( json => { ok => 1 }, status => 200 );
34 get '/pagination_headers' => sub {
36 $c->add_pagination_headers({ total => 10, params => { _page => 2, _per_page => 3, firstname => 'Jonathan' } });
37 $c->render( json => { ok => 1 }, status => 200 );
40 get '/pagination_headers_first_page' => sub {
42 $c->add_pagination_headers({ total => 10, params => { _page => 1, _per_page => 3, firstname => 'Jonathan' } });
43 $c->render( json => { ok => 1 }, status => 200 );
46 get '/pagination_headers_last_page' => sub {
48 $c->add_pagination_headers({ total => 10, params => { _page => 4, _per_page => 3, firstname => 'Jonathan' } });
49 $c->render( json => { ok => 1 }, status => 200 );
52 # For dbic_merge_pagination
54 get '/dbic_merge_pagination' => sub {
56 my $filter = { firstname => 'Kyle', surname => 'Hall' };
57 $filter = $c->dbic_merge_pagination({ filter => $filter, params => { _page => 1, _per_page => 3 } });
58 $c->render( json => $filter, status => 200 );
61 get '/pagination_headers_without_page_size' => sub {
63 $c->add_pagination_headers({ total => 10, params => { _page => 2, firstname => 'Jonathan' } });
64 $c->render( json => { ok => 1 }, status => 200 );
67 get '/pagination_headers_without_page' => sub {
69 $c->add_pagination_headers({ total => 10, params => { _per_page => 3, firstname => 'Jonathan' } });
70 $c->render( json => { ok => 1 }, status => 200 );
75 use Test::More tests => 2;
80 subtest 'add_pagination_headers() tests' => sub {
84 my $t = Test::Mojo->new;
88 ->header_is( 'X-Total-Count' => undef, 'X-Total-Count is undefined' )
89 ->header_is( 'Link' => undef, 'Link is undefined' );
91 $t->get_ok('/pagination_headers')
93 ->header_is( 'X-Total-Count' => 10, 'X-Total-Count contains the passed value' )
94 ->header_like( 'Link' => qr/<http:\/\/.*\?.*_per_page=3.*>; rel="prev",/ )
95 ->header_like( 'Link' => qr/<http:\/\/.*\?.*_page=1.*>; rel="prev",/ )
96 ->header_like( 'Link' => qr/<http:\/\/.*\?.*firstname=Jonathan.*>; rel="prev",/ )
97 ->header_like( 'Link' => qr/<http:\/\/.*\?.*_per_page=3.*>; rel="next",/ )
98 ->header_like( 'Link' => qr/<http:\/\/.*\?.*_page=3.*>; rel="next",/ )
99 ->header_like( 'Link' => qr/<http:\/\/.*\?.*firstname=Jonathan.*>; rel="next",/ )
100 ->header_like( 'Link' => qr/<http:\/\/.*\?.*_per_page=3.*>; rel="first",/ )
101 ->header_like( 'Link' => qr/<http:\/\/.*\?.*_page=1.*>; rel="first",/ )
102 ->header_like( 'Link' => qr/<http:\/\/.*\?.*firstname=Jonathan.*>; rel="first",/ )
103 ->header_like( 'Link' => qr/<http:\/\/.*\?.*_per_page=3.*>; rel="last"/ )
104 ->header_like( 'Link' => qr/<http:\/\/.*\?.*_page=4.*>; rel="last"/ )
105 ->header_like( 'Link' => qr/<http:\/\/.*\?.*firstname=Jonathan.*>; rel="last"/ );
107 $t->get_ok('/pagination_headers_first_page')
109 ->header_is( 'X-Total-Count' => 10, 'X-Total-Count contains the passed value' )
110 ->header_unlike( 'Link' => qr/<http:\/\/.*\?.*>; rel="prev",/ )
111 ->header_like( 'Link' => qr/<http:\/\/.*\?.*_per_page=3.*>; rel="next",/ )
112 ->header_like( 'Link' => qr/<http:\/\/.*\?.*_page=2.*>; rel="next",/ )
113 ->header_like( 'Link' => qr/<http:\/\/.*\?.*firstname=Jonathan.*>; rel="next",/ )
114 ->header_like( 'Link' => qr/<http:\/\/.*\?.*_per_page=3.*>; rel="first",/ )
115 ->header_like( 'Link' => qr/<http:\/\/.*\?.*_page=1.*>; rel="first",/ )
116 ->header_like( 'Link' => qr/<http:\/\/.*\?.*firstname=Jonathan.*>; rel="first",/ )
117 ->header_like( 'Link' => qr/<http:\/\/.*\?.*_per_page=3.*>; rel="last"/ )
118 ->header_like( 'Link' => qr/<http:\/\/.*\?.*_page=4.*>; rel="last"/ )
119 ->header_like( 'Link' => qr/<http:\/\/.*\?.*firstname=Jonathan.*>; rel="last"/ );
121 $t->get_ok('/pagination_headers_last_page')
123 ->header_is( 'X-Total-Count' => 10, 'X-Total-Count contains the passed value' )
124 ->header_like( 'Link' => qr/<http:\/\/.*\?.*_per_page=3.*>; rel="prev",/ )
125 ->header_like( 'Link' => qr/<http:\/\/.*\?.*_page=3.*>; rel="prev",/ )
126 ->header_like( 'Link' => qr/<http:\/\/.*\?.*firstname=Jonathan.*>; rel="prev",/ )
127 ->header_unlike( 'Link' => qr/<http:\/\/.*\?.*>; rel="next",/ )
128 ->header_like( 'Link' => qr/<http:\/\/.*\?.*_per_page=3.*>; rel="first",/ )
129 ->header_like( 'Link' => qr/<http:\/\/.*\?.*_page=1.*>; rel="first",/ )
130 ->header_like( 'Link' => qr/<http:\/\/.*\?.*firstname=Jonathan.*>; rel="first",/ )
131 ->header_like( 'Link' => qr/<http:\/\/.*\?.*_per_page=3.*>; rel="last"/ )
132 ->header_like( 'Link' => qr/<http:\/\/.*\?.*_page=4.*>; rel="last"/ )
133 ->header_like( 'Link' => qr/<http:\/\/.*\?.*firstname=Jonathan.*>; rel="last"/ );
135 t::lib::Mocks::mock_preference('RESTdefaultPageSize', 3);
136 $t->get_ok('/pagination_headers_without_page_size')
138 ->header_is( 'X-Total-Count' => 10, 'X-Total-Count contains the passed value' )
139 ->header_like( 'Link' => qr/<http:\/\/.*\?.*per_page=3.*>; rel="prev",/ )
140 ->header_like( 'Link' => qr/<http:\/\/.*\?.*page=1.*>; rel="prev",/ )
141 ->header_like( 'Link' => qr/<http:\/\/.*\?.*firstname=Jonathan.*>; rel="prev",/ )
142 ->header_like( 'Link' => qr/<http:\/\/.*\?.*per_page=3.*>; rel="next",/ )
143 ->header_like( 'Link' => qr/<http:\/\/.*\?.*page=3.*>; rel="next",/ )
144 ->header_like( 'Link' => qr/<http:\/\/.*\?.*firstname=Jonathan.*>; rel="next",/ )
145 ->header_like( 'Link' => qr/<http:\/\/.*\?.*per_page=3.*>; rel="first",/ )
146 ->header_like( 'Link' => qr/<http:\/\/.*\?.*page=1.*>; rel="first",/ )
147 ->header_like( 'Link' => qr/<http:\/\/.*\?.*firstname=Jonathan.*>; rel="first",/ )
148 ->header_like( 'Link' => qr/<http:\/\/.*\?.*per_page=3.*>; rel="last"/ )
149 ->header_like( 'Link' => qr/<http:\/\/.*\?.*page=4.*>; rel="last"/ )
150 ->header_like( 'Link' => qr/<http:\/\/.*\?.*firstname=Jonathan.*>; rel="last"/ );
152 $t->get_ok('/pagination_headers_without_page')
154 ->header_is( 'X-Total-Count' => 10, 'X-Total-Count header present, even without page param' )
155 ->header_unlike( 'Link' => qr/<http:\/\/.*\?.*per_page=3.*>; rel="prev",/, 'First page, no previous' )
156 ->header_unlike( 'Link' => qr/<http:\/\/.*\?.*page=1.*>; rel="prev",/, 'First page, no previous' )
157 ->header_unlike( 'Link' => qr/<http:\/\/.*\?.*firstname=Jonathan.*>; rel="prev",/, 'First page, no previous' )
158 ->header_like( 'Link' => qr/<http:\/\/.*\?.*per_page=3.*>; rel="next",/ )
159 ->header_like( 'Link' => qr/<http:\/\/.*\?.*page=3.*>; rel="next",/ )
160 ->header_like( 'Link' => qr/<http:\/\/.*\?.*firstname=Jonathan.*>; rel="next",/ )
161 ->header_like( 'Link' => qr/<http:\/\/.*\?.*per_page=3.*>; rel="first",/ )
162 ->header_like( 'Link' => qr/<http:\/\/.*\?.*page=1.*>; rel="first",/ )
163 ->header_like( 'Link' => qr/<http:\/\/.*\?.*firstname=Jonathan.*>; rel="first",/ )
164 ->header_like( 'Link' => qr/<http:\/\/.*\?.*per_page=3.*>; rel="last"/ )
165 ->header_like( 'Link' => qr/<http:\/\/.*\?.*page=4.*>; rel="last"/ )
166 ->header_like( 'Link' => qr/<http:\/\/.*\?.*firstname=Jonathan.*>; rel="last"/ );
169 subtest 'dbic_merge_pagination() tests' => sub {
173 my $t = Test::Mojo->new;
175 $t->get_ok('/dbic_merge_pagination')
177 ->json_is({ firstname => 'Kyle', surname => 'Hall', page => 1, rows => 3 });