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1 <?php
2 /**
3  * @copyright Copyright (C) 2010-2023, the Friendica project
4  *
5  * @license GNU AGPL version 3 or any later version
6  *
7  * This program is free software: you can redistribute it and/or modify
8  * it under the terms of the GNU Affero General Public License as
9  * published by the Free Software Foundation, either version 3 of the
10  * License, or (at your option) any later version.
11  *
12  * This program is distributed in the hope that it will be useful,
13  * but WITHOUT ANY WARRANTY; without even the implied warranty of
14  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
15  * GNU Affero General Public License for more details.
16  *
17  * You should have received a copy of the GNU Affero General Public License
18  * along with this program.  If not, see <https://www.gnu.org/licenses/>.
19  *
20  */
21
22 namespace Friendica\Test\src;
23
24 use Friendica\BaseCollection;
25 use Friendica\BaseEntity;
26 use Mockery\Mock;
27 use PHPUnit\Framework\TestCase;
28
29 class BaseCollectionTest extends TestCase
30 {
31         public function testChunk()
32         {
33                 $entity1 = \Mockery::mock(BaseEntity::class);
34                 $entity2 = \Mockery::mock(BaseEntity::class);
35                 $entity3 = \Mockery::mock(BaseEntity::class);
36                 $entity4 = \Mockery::mock(BaseEntity::class);
37
38                 $collection = new BaseCollection([$entity1, $entity2]);
39
40                 $this->assertEquals([new BaseCollection([$entity1]), new BaseCollection([$entity2])], $collection->chunk(1));
41                 $this->assertEquals([new BaseCollection([$entity1, $entity2])], $collection->chunk(2));
42
43                 $collection = new BaseCollection([$entity1, $entity2, $entity3]);
44
45                 $this->assertEquals([new BaseCollection([$entity1]), new BaseCollection([$entity2]), new BaseCollection([$entity3])], $collection->chunk(1));
46                 $this->assertEquals([new BaseCollection([$entity1, $entity2]), new BaseCollection([$entity3])], $collection->chunk(2));
47                 $this->assertEquals([new BaseCollection([$entity1, $entity2, $entity3])], $collection->chunk(3));
48
49                 $collection = new BaseCollection([$entity1, $entity2, $entity3, $entity4]);
50
51                 $this->assertEquals([new BaseCollection([$entity1, $entity2]), new BaseCollection([$entity3, $entity4])], $collection->chunk(2));
52                 $this->assertEquals([new BaseCollection([$entity1, $entity2, $entity3]), new BaseCollection([$entity4])], $collection->chunk(3));
53                 $this->assertEquals([new BaseCollection([$entity1, $entity2, $entity3, $entity4])], $collection->chunk(4));
54         }
55
56         public function testChunkLengthException()
57         {
58                 $this->expectException(\RangeException::class);
59
60                 $entity1 = \Mockery::mock(BaseEntity::class);
61
62                 $collection = new BaseCollection([$entity1]);
63
64                 $collection->chunk(0);
65         }
66 }