summaryrefslogtreecommitdiff
path: root/tests/phpunit/includes/site/DBSiteStoreTest.php
blob: 48ef5243b9ef06a5a894b78b52dbd99946bd1e21 (plain)
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
<?php

/**
 * Tests for the DBSiteStore class.
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation; either version 2 of the License, or
 * (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License along
 * with this program; if not, write to the Free Software Foundation, Inc.,
 * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
 * http://www.gnu.org/copyleft/gpl.html
 *
 * @file
 * @since 1.21
 *
 * @ingroup Site
 * @ingroup Test
 *
 * @group Site
 * @group Database
 *
 * @author Jeroen De Dauw < jeroendedauw@gmail.com >
 */
class DBSiteStoreTest extends MediaWikiTestCase {

	/**
	 * @covers DBSiteStore::getSites
	 */
	public function testGetSites() {
		$expectedSites = TestSites::getSites();
		TestSites::insertIntoDb();

		$store = new DBSiteStore();

		$sites = $store->getSites();

		$this->assertInstanceOf( 'SiteList', $sites );

		/**
		 * @var Site $site
		 */
		foreach ( $sites as $site ) {
			$this->assertInstanceOf( 'Site', $site );
		}

		foreach ( $expectedSites as $site ) {
			if ( $site->getGlobalId() !== null ) {
				$this->assertTrue( $sites->hasSite( $site->getGlobalId() ) );
			}
		}
	}

	/**
	 * @covers DBSiteStore::saveSites
	 */
	public function testSaveSites() {
		$store = new DBSiteStore();

		$sites = array();

		$site = new Site();
		$site->setGlobalId( 'ertrywuutr' );
		$site->setLanguageCode( 'en' );
		$sites[] = $site;

		$site = new MediaWikiSite();
		$site->setGlobalId( 'sdfhxujgkfpth' );
		$site->setLanguageCode( 'nl' );
		$sites[] = $site;

		$this->assertTrue( $store->saveSites( $sites ) );

		$site = $store->getSite( 'ertrywuutr' );
		$this->assertInstanceOf( 'Site', $site );
		$this->assertEquals( 'en', $site->getLanguageCode() );
		$this->assertTrue( is_integer( $site->getInternalId() ) );
		$this->assertTrue( $site->getInternalId() >= 0 );

		$site = $store->getSite( 'sdfhxujgkfpth' );
		$this->assertInstanceOf( 'Site', $site );
		$this->assertEquals( 'nl', $site->getLanguageCode() );
		$this->assertTrue( is_integer( $site->getInternalId() ) );
		$this->assertTrue( $site->getInternalId() >= 0 );
	}

	/**
	 * @covers DBSiteStore::reset
	 */
	public function testReset() {
		$store1 = new DBSiteStore();
		$store2 = new DBSiteStore();

		// initialize internal cache
		$this->assertGreaterThan( 0, $store1->getSites()->count() );
		$this->assertGreaterThan( 0, $store2->getSites()->count() );

		// Clear actual data. Will purge the external cache and reset the internal
		// cache in $store1, but not the internal cache in store2.
		$this->assertTrue( $store1->clear() );

		// sanity check: $store2 should have a stale cache now
		$this->assertNotNull( $store2->getSite( 'enwiki' ) );

		// purge cache
		$store2->reset();

		// ...now the internal cache of $store2 should be updated and thus empty.
		$site = $store2->getSite( 'enwiki' );
		$this->assertNull( $site );
	}

	/**
	 * @covers DBSiteStore::clear
	 */
	public function testClear() {
		$store = new DBSiteStore();
		$this->assertTrue( $store->clear() );

		$site = $store->getSite( 'enwiki' );
		$this->assertNull( $site );

		$sites = $store->getSites();
		$this->assertEquals( 0, $sites->count() );
	}

	/**
	 * @covers DBSiteStore::getSites
	 */
	public function testGetSitesDefaultOrder() {
		$store = new DBSiteStore();
		$siteB = new Site();
		$siteB->setGlobalId( 'B' );
		$siteA = new Site();
		$siteA->setGlobalId( 'A' );
		$store->saveSites( array( $siteB, $siteA ) );

		$sites = $store->getSites();
		$siteIdentifiers = array();
		/** @var Site $site */
		foreach ( $sites as $site ) {
			$siteIdentifiers[] = $site->getGlobalId();
		}
		$this->assertSame( array( 'A', 'B' ), $siteIdentifiers );

		// Note: SiteList::getGlobalIdentifiers uses an other internal state. Iteration must be
		// tested separately.
		$this->assertSame( array( 'A', 'B' ), $sites->getGlobalIdentifiers() );
	}
}