aboutsummaryrefslogtreecommitdiffstats
path: root/tests/unit/includes/dba/dba_pdoTest.php
blob: 689f5a7ce239b6b3b93c620fe5e9a9eded293cf7 (plain) (blame)
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
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
<?php
/*
 * Copyright (c) 2017 Hubzilla
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to deal
 * in the Software without restriction, including without limitation the rights
 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
 * copies of the Software, and to permit persons to whom the Software is
 * furnished to do so, subject to the following conditions:
 *
 * The above copyright notice and this permission notice shall be included in
 * all copies or substantial portions of the Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
 * SOFTWARE.
 */

namespace Zotlabs\Tests\Unit\includes;

use Zotlabs\Tests\Unit\DatabaseTestCase;
use PHPUnit\DbUnit\TestCaseTrait;
use PHPUnit\DbUnit\DataSet\YamlDataSet;

require_once 'include/dba/dba_pdo.php';

/**
 * @brief Unit Test case for include/dba/dba_pdo.php file.
 *
 * Some very basic tests to see if our database layer can connect to a real
 * database.
 */
class dba_pdoTest extends DatabaseTestCase {

	use TestCaseTrait;

	/**
	 * @var \dba_driver
	 */
	protected $dba;


	/**
	 * Set initial state of the database before each test is executed.
	 * Load database fixtures.
	 *
	 * @return \PHPUnit\DbUnit\DataSet\IDataSet
	 */
	public function getDataSet() {
		return new YamlDataSet(dirname(__FILE__) . '/_files/account.yml');
	}

	protected function setUp(): void {
		// Will invoke getDataSet() to load fixtures into DB
		parent::setUp();

		$this->dba = new \dba_pdo(
				\getenv('hz_db_server'),
				\getenv('hz_db_scheme'),
				\getenv('hz_db_port'),
				\getenv('hz_db_user'),
				\getenv('hz_db_pass'),
				\getenv('hz_db_database')
		);
	}
	protected function assertPreConditions() {
		$this->assertSame('pdo', $this->dba->getdriver(), "Driver is expected to be 'pdo'.");
		$this->assertInstanceOf('dba_driver', $this->dba);
		$this->assertTrue($this->dba->connected, 'Pre condition failed, DB is not connected.');
		$this->assertInstanceOf('PDO', $this->dba->db);
	}
	protected function tearDown(): void {
		$this->dba = null;
	}


	/**
	 * @group mysql
	 */
	public function testQuoteintervalOnMysql() {
		$this->assertSame('value', $this->dba->quote_interval('value'));
	}
	/**
	 * @group postgresql
	 */
	public function testQuoteintervalOnPostgresql() {
		$this->assertSame("'value'", $this->dba->quote_interval('value'));
	}

	/**
	 * @group mysql
	 */
	public function testGenerateMysqlConcatSql() {
		$this->assertSame('GROUP_CONCAT(DISTINCT field SEPARATOR \';\')', $this->dba->concat('field', ';'));
		$this->assertSame('GROUP_CONCAT(DISTINCT field2 SEPARATOR \' \')', $this->dba->concat('field2', ' '));
	}
	/**
	 * @group postgresql
	 */
	public function testGeneratePostgresqlConcatSql() {
		$this->assertSame('string_agg(field,\';\')', $this->dba->concat('field', ';'));
		$this->assertSame('string_agg(field2,\' \')', $this->dba->concat('field2', ' '));
	}


	public function testConnectToSqlServer() {
		// connect() is done in dba_pdo constructor which is called in setUp()
		$this->assertTrue($this->dba->connected);
	}

	/**
	 * @depends testConnectToSqlServer
	 */
	public function testCloseSqlServerConnection() {
		$this->dba->close();

		$this->assertNull($this->dba->db);
		$this->assertFalse($this->dba->connected);
	}

	/**
	 * @depends testConnectToSqlServer
	 */
	public function testSelectQueryShouldReturnArray() {
		$ret = $this->dba->q('SELECT * FROM account');

		$this->assertTrue(is_array($ret));
	}

	/**
	 * @depends testConnectToSqlServer
	 */
	public function testInsertQueryShouldReturnPdostatement() {
		// Fixture account.yml adds two entries to account table
		$this->assertEquals(2, $this->getConnection()->getRowCount('account'), 'Pre-Condition');

		$ret = $this->dba->q('INSERT INTO account
				(account_id, account_email, account_language)
				 VALUES (100, \'insert@example.com\', \'de\')
		');
		$this->assertInstanceOf('PDOStatement', $ret);

		$this->assertEquals(3, $this->getConnection()->getRowCount('account'), 'Inserting failed');
	}


	public function testConnectToWrongSqlServer() {
		$nodba = new \dba_pdo('wrongserver',
				\getenv('hz_db_scheme'), \getenv('hz_db_port'),
				\getenv('hz_db_user'), \getenv('hz_db_pass'),
				\getenv('hz_db_database')
		);

		$this->assertSame('pdo', $nodba->getdriver());
		$this->assertInstanceOf('dba_pdo', $nodba);
		$this->assertFalse($nodba->connected);
		$this->assertNull($nodba->db);

		$this->assertFalse($nodba->q('SELECT * FROM account'));
	}

	/**
	 * @depends testConnectToSqlServer
	 */
	public function testSelectQueryToNonExistentTableShouldReturnFalse() {
		$ret = $this->dba->q('SELECT * FROM non_existent_table');

		$this->assertFalse($ret);
	}

	/**
	 * @depends testConnectToSqlServer
	 */
	public function testInsertQueryToNonExistentTableShouldReturnEmptyArray() {
		$ret = $this->dba->q('INSERT INTO non_existent_table
				(account_email, account_language)
				 VALUES (\'email@example.com\', \'en\')
		');

		$this->assertNotInstanceOf('PDOStatement', $ret);
		$this->isEmpty($ret);
	}

}