Add explicit notes wrt DBI/DBD::SQLite dep versions
[dbsrgits/DBIx-Class.git] / t / 87ordered.t
CommitLineData
93cec8c3 1# vim: filetype=perl
70350518 2use strict;
8273e845 3use warnings;
93cec8c3 4
70350518 5use Test::More;
6use lib qw(t/lib);
7use DBICTest;
93cec8c3 8
1d941d67 9use POSIX qw(ceil);
10
a47e1233 11my $schema = DBICTest->init_schema();
93cec8c3 12
70350518 13my $employees = $schema->resultset('Employee');
14$employees->delete();
169bb185 15
70350518 16foreach (1..5) {
17 $employees->create({ name=>'temp' });
18}
19$employees = $employees->search(undef,{order_by=>'position'});
20ok( check_rs($employees), "intial positions" );
b1c66eea 21
70350518 22hammer_rs( $employees );
169bb185 23
70350518 24DBICTest::Employee->grouping_column('group_id');
25$employees->delete();
79dc353a 26foreach my $group_id (1..4) {
70350518 27 foreach (1..6) {
28 $employees->create({ name=>'temp', group_id=>$group_id });
169bb185 29 }
70350518 30}
31$employees = $employees->search(undef,{order_by=>'group_id,position'});
169bb185 32
79dc353a 33foreach my $group_id (1..4) {
70350518 34 my $group_employees = $employees->search({group_id=>$group_id});
35 $group_employees->all();
36 ok( check_rs($group_employees), "group intial positions" );
37 hammer_rs( $group_employees );
169bb185 38}
39
79dc353a 40my $group_3 = $employees->search({group_id=>3});
41my $to_group = 1;
42my $to_pos = undef;
8f535707 43{
44 my @empl = $group_3->all;
45 while (my $employee = shift @empl) {
8f535707 46 $employee->move_to_group($to_group, $to_pos);
47 $to_pos++;
48 $to_group = $to_group==1 ? 2 : 1;
49 }
79dc353a 50}
51foreach my $group_id (1..4) {
52 my $group_employees = $employees->search({group_id=>$group_id});
79dc353a 53 ok( check_rs($group_employees), "group positions after move_to_group" );
54}
55
56my $employee = $employees->search({group_id=>4})->first;
57$employee->position(2);
58$employee->update;
59ok( check_rs($employees->search_rs({group_id=>4})), "overloaded update 1" );
60$employee = $employees->search({group_id=>4})->first;
61$employee->update({position=>3});
62ok( check_rs($employees->search_rs({group_id=>4})), "overloaded update 2" );
63$employee = $employees->search({group_id=>4})->first;
64$employee->group_id(1);
65$employee->update;
66ok(
d146b340 67 check_rs($employees->search_rs({group_id=>1})) && check_rs($employees->search_rs({group_id=>4})),
68 "overloaded update 3"
79dc353a 69);
70$employee = $employees->search({group_id=>4})->first;
71$employee->update({group_id=>2});
72ok(
d146b340 73 check_rs($employees->search_rs({group_id=>2})) && check_rs($employees->search_rs({group_id=>4})),
74 "overloaded update 4"
79dc353a 75);
76$employee = $employees->search({group_id=>4})->first;
77$employee->group_id(1);
78$employee->position(3);
79$employee->update;
80ok(
d146b340 81 check_rs($employees->search_rs({group_id=>1})) && check_rs($employees->search_rs({group_id=>4})),
82 "overloaded update 5"
79dc353a 83);
84$employee = $employees->search({group_id=>4})->first;
85$employee->group_id(2);
86$employee->position(undef);
87$employee->update;
88ok(
d146b340 89 check_rs($employees->search_rs({group_id=>2})) && check_rs($employees->search_rs({group_id=>4})),
90 "overloaded update 6"
79dc353a 91);
92$employee = $employees->search({group_id=>4})->first;
93$employee->update({group_id=>1,position=>undef});
94ok(
d146b340 95 check_rs($employees->search_rs({group_id=>1})) && check_rs($employees->search_rs({group_id=>4})),
96 "overloaded update 7"
79dc353a 97);
98
5ef76b8b 99$employee->group_id(2);
100$employee->name('E of the month');
101$employee->update({ employee_id => 666, position => 2 });
102is_deeply(
103 { $employee->get_columns },
104 {
105 employee_id => 666,
106 encoded => undef,
107 group_id => 2,
108 group_id_2 => undef,
109 group_id_3 => undef,
110 name => "E of the month",
111 position => 2
112 },
113 'combined update() worked correctly'
114);
115is_deeply(
116 { $employee->get_columns },
117 { $employee->get_from_storage->get_columns },
118 'object matches database state',
119);
120
121#####
1d941d67 122# multicol tests begin here
5ef76b8b 123#####
124
9beded8a 125DBICTest::Employee->grouping_column(['group_id_2', 'group_id_3']);
1d941d67 126$employees->delete();
9beded8a 127foreach my $group_id_2 (1..4) {
128 foreach my $group_id_3 (1..4) {
1d941d67 129 foreach (1..4) {
9beded8a 130 $employees->create({ name=>'temp', group_id_2=>$group_id_2, group_id_3=>$group_id_3 });
1d941d67 131 }
132 }
133}
9beded8a 134$employees = $employees->search(undef,{order_by=>[qw/group_id_2 group_id_3 position/]});
1d941d67 135
9beded8a 136foreach my $group_id_2 (1..3) {
137 foreach my $group_id_3 (1..3) {
138 my $group_employees = $employees->search({group_id_2=>$group_id_2, group_id_3=>$group_id_3});
1d941d67 139 $group_employees->all();
140 ok( check_rs($group_employees), "group intial positions" );
141 hammer_rs( $group_employees );
142 }
143}
144
145# move_to_group, specifying group by hash
9beded8a 146my $group_4 = $employees->search({group_id_2=>4});
1d941d67 147$to_group = 1;
148my $to_group_2_base = 7;
149my $to_group_2 = 1;
150$to_pos = undef;
8f535707 151
8f535707 152{
153 my @empl = $group_3->all;
154 while (my $employee = shift @empl) {
155 $employee->move_to_group({group_id_2=>$to_group, group_id_3=>$to_group_2}, $to_pos);
156 $to_pos++;
1d941d67 157 $to_group = ($to_group % 3) + 1;
158 $to_group_2_base++;
159 $to_group_2 = (ceil($to_group_2_base/3.0) %3) +1
8f535707 160 }
1d941d67 161}
9beded8a 162foreach my $group_id_2 (1..4) {
163 foreach my $group_id_3 (1..4) {
164 my $group_employees = $employees->search({group_id_2=>$group_id_2,group_id_3=>$group_id_3});
1d941d67 165 ok( check_rs($group_employees), "group positions after move_to_group" );
166 }
167}
168
169$employees->delete();
9beded8a 170foreach my $group_id_2 (1..4) {
171 foreach my $group_id_3 (1..4) {
1d941d67 172 foreach (1..4) {
9beded8a 173 $employees->create({ name=>'temp', group_id_2=>$group_id_2, group_id_3=>$group_id_3 });
1d941d67 174 }
175 }
176}
9beded8a 177$employees = $employees->search(undef,{order_by=>[qw/group_id_2 group_id_3 position/]});
1d941d67 178
9beded8a 179$employee = $employees->search({group_id_2=>4, group_id_3=>1})->first;
180$employee->group_id_2(1);
1d941d67 181$employee->update;
d146b340 182ok(
9beded8a 183 check_rs($employees->search_rs({group_id_2=>4, group_id_3=>1}))
8273e845 184 && check_rs($employees->search_rs({group_id_2=>1, group_id_3=>1})),
185 "overloaded multicol update 1"
1d941d67 186);
187
9beded8a 188$employee = $employees->search({group_id_2=>4, group_id_3=>1})->first;
189$employee->update({group_id_2=>2});
190ok( check_rs($employees->search_rs({group_id_2=>4, group_id_3=>1}))
8273e845 191 && check_rs($employees->search_rs({group_id_2=>2, group_id_3=>1})),
192 "overloaded multicol update 2"
1d941d67 193);
194
9beded8a 195$employee = $employees->search({group_id_2=>3, group_id_3=>1})->first;
196$employee->group_id_2(1);
197$employee->group_id_3(3);
1d941d67 198$employee->update();
9beded8a 199ok( check_rs($employees->search_rs({group_id_2=>3, group_id_3=>1}))
200 && check_rs($employees->search_rs({group_id_2=>1, group_id_3=>3})),
8273e845 201 "overloaded multicol update 3"
1d941d67 202);
203
9beded8a 204$employee = $employees->search({group_id_2=>3, group_id_3=>1})->first;
205$employee->update({group_id_2=>2, group_id_3=>3});
206ok( check_rs($employees->search_rs({group_id_2=>3, group_id_3=>1}))
8273e845 207 && check_rs($employees->search_rs({group_id_2=>2, group_id_3=>3})),
208 "overloaded multicol update 4"
1d941d67 209);
210
9beded8a 211$employee = $employees->search({group_id_2=>3, group_id_3=>2})->first;
212$employee->update({group_id_2=>2, group_id_3=>4, position=>2});
213ok( check_rs($employees->search_rs({group_id_2=>3, group_id_3=>2}))
8273e845 214 && check_rs($employees->search_rs({group_id_2=>2, group_id_3=>4})),
215 "overloaded multicol update 5"
1d941d67 216);
217
169bb185 218sub hammer_rs {
219 my $rs = shift;
707cbb2d 220 my $employee;
169bb185 221 my $count = $rs->count();
222 my $position_column = $rs->result_class->position_column();
58d387fe 223 my $row;
80010e2b 224
169bb185 225 foreach my $position (1..$count) {
80010e2b 226
dc66dea1 227 ($row) = $rs->search({ $position_column=>$position })->all();
169bb185 228 $row->move_previous();
229 ok( check_rs($rs), "move_previous( $position )" );
80010e2b 230
dc66dea1 231 ($row) = $rs->search({ $position_column=>$position })->all();
169bb185 232 $row->move_next();
233 ok( check_rs($rs), "move_next( $position )" );
80010e2b 234
dc66dea1 235 ($row) = $rs->search({ $position_column=>$position })->all();
169bb185 236 $row->move_first();
237 ok( check_rs($rs), "move_first( $position )" );
80010e2b 238
dc66dea1 239 ($row) = $rs->search({ $position_column=>$position })->all();
169bb185 240 $row->move_last();
241 ok( check_rs($rs), "move_last( $position )" );
80010e2b 242
169bb185 243 foreach my $to_position (1..$count) {
dc66dea1 244 ($row) = $rs->search({ $position_column=>$position })->all();
169bb185 245 $row->move_to($to_position);
246 ok( check_rs($rs), "move_to( $position => $to_position )" );
707cbb2d 247 }
80021def 248
97bfce50 249 $row = $rs->find({ position => $position });
707cbb2d 250 if ($position==1) {
169bb185 251 ok( !$row->previous_sibling(), 'no previous sibling' );
252 ok( !$row->first_sibling(), 'no first sibling' );
97bfce50 253 ok( $row->next_sibling->position > $position, 'next sibling position > than us');
254 is( $row->next_sibling->previous_sibling->position, $position, 'next-prev sibling is us');
255 ok( $row->last_sibling->position > $position, 'last sibling position > than us');
169bb185 256 }
257 else {
258 ok( $row->previous_sibling(), 'previous sibling' );
259 ok( $row->first_sibling(), 'first sibling' );
97bfce50 260 ok( $row->previous_sibling->position < $position, 'prev sibling position < than us');
261 is( $row->previous_sibling->next_sibling->position, $position, 'prev-next sibling is us');
262 ok( $row->first_sibling->position < $position, 'first sibling position < than us');
707cbb2d 263 }
169bb185 264 if ($position==$count) {
265 ok( !$row->next_sibling(), 'no next sibling' );
266 ok( !$row->last_sibling(), 'no last sibling' );
97bfce50 267 ok( $row->previous_sibling->position < $position, 'prev sibling position < than us');
268 is( $row->previous_sibling->next_sibling->position, $position, 'prev-next sibling is us');
269 ok( $row->first_sibling->position < $position, 'first sibling position < than us');
80021def 270 }
707cbb2d 271 else {
169bb185 272 ok( $row->next_sibling(), 'next sibling' );
273 ok( $row->last_sibling(), 'last sibling' );
97bfce50 274 ok( $row->next_sibling->position > $row->position, 'next sibling position > than us');
275 is( $row->next_sibling->previous_sibling->position, $position, 'next-prev sibling is us');
276 ok( $row->last_sibling->position > $row->position, 'last sibling position > than us');
707cbb2d 277 }
278
80010e2b 279 }
80010e2b 280}
281
169bb185 282sub check_rs {
283 my( $rs ) = @_;
284 $rs->reset();
285 my $position_column = $rs->result_class->position_column();
93cec8c3 286 my $expected_position = 0;
169bb185 287 while (my $row = $rs->next()) {
93cec8c3 288 $expected_position ++;
169bb185 289 if ($row->get_column($position_column)!=$expected_position) {
133dd22a 290 return 0;
80021def 291 }
93cec8c3 292 }
133dd22a 293 return 1;
93cec8c3 294}
295
87b4a877 296done_testing;