db.php
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<?php
/**
* Copyright (c) 2012 Bart Visscher <bartv@thisnet.nl>
* This file is licensed under the Affero General Public License version 3 or
* later.
* See the COPYING-README file.
*/
class Test_DB extends PHPUnit_Framework_TestCase {
protected $backupGlobals = FALSE;
protected static $schema_file = 'static://test_db_scheme';
protected $test_prefix;
public function setUp() {
$dbfile = OC::$SERVERROOT.'/tests/data/db_structure.xml';
$r = '_'.OC_Util::generateRandomBytes('4').'_';
$content = file_get_contents( $dbfile );
$content = str_replace( '*dbprefix*', '*dbprefix*'.$r, $content );
file_put_contents( self::$schema_file, $content );
OC_DB::createDbFromStructure(self::$schema_file);
$this->test_prefix = $r;
$this->table1 = $this->test_prefix.'cntcts_addrsbks';
$this->table2 = $this->test_prefix.'cntcts_cards';
$this->table3 = $this->test_prefix.'vcategory';
}
public function tearDown() {
OC_DB::removeDBStructure(self::$schema_file);
unlink(self::$schema_file);
}
public function testQuotes() {
$query = OC_DB::prepare('SELECT `fullname` FROM `*PREFIX*'.$this->table2.'` WHERE `uri` = ?');
$result = $query->execute(array('uri_1'));
$this->assertTrue((bool)$result);
$row = $result->fetchRow();
$this->assertFalse($row);
$query = OC_DB::prepare('INSERT INTO `*PREFIX*'.$this->table2.'` (`fullname`,`uri`) VALUES (?,?)');
$result = $query->execute(array('fullname test', 'uri_1'));
$this->assertEquals(1, $result);
$query = OC_DB::prepare('SELECT `fullname`,`uri` FROM `*PREFIX*'.$this->table2.'` WHERE `uri` = ?');
$result = $query->execute(array('uri_1'));
$this->assertTrue((bool)$result);
$row = $result->fetchRow();
$this->assertArrayHasKey('fullname', $row);
$this->assertEquals($row['fullname'], 'fullname test');
$row = $result->fetchRow();
$this->assertFalse((bool)$row); //PDO returns false, MDB2 returns null
}
/**
* @medium
*/
public function testNOW() {
$query = OC_DB::prepare('INSERT INTO `*PREFIX*'.$this->table2.'` (`fullname`,`uri`) VALUES (NOW(),?)');
$result = $query->execute(array('uri_2'));
$this->assertEquals(1, $result);
$query = OC_DB::prepare('SELECT `fullname`,`uri` FROM `*PREFIX*'.$this->table2.'` WHERE `uri` = ?');
$result = $query->execute(array('uri_2'));
$this->assertTrue((bool)$result);
}
public function testUNIX_TIMESTAMP() {
$query = OC_DB::prepare('INSERT INTO `*PREFIX*'.$this->table2.'` (`fullname`,`uri`) VALUES (UNIX_TIMESTAMP(),?)');
$result = $query->execute(array('uri_3'));
$this->assertEquals(1, $result);
$query = OC_DB::prepare('SELECT `fullname`,`uri` FROM `*PREFIX*'.$this->table2.'` WHERE `uri` = ?');
$result = $query->execute(array('uri_3'));
$this->assertTrue((bool)$result);
}
public function testLastInsertId() {
$query = OC_DB::prepare('INSERT INTO `*PREFIX*'.$this->table2.'` (`fullname`,`uri`) VALUES (?,?)');
$result1 = OC_DB::executeAudited($query, array('insertid 1','uri_1'));
$id1 = OC_DB::insertid('*PREFIX*'.$this->table2);
// we don't know the id we should expect, so insert another row
$result2 = OC_DB::executeAudited($query, array('insertid 2','uri_2'));
$id2 = OC_DB::insertid('*PREFIX*'.$this->table2);
// now we can check if the two ids are in correct order
$this->assertGreaterThan($id1, $id2);
}
public function testinsertIfNotExist() {
$categoryentries = array(
array('user' => 'test', 'type' => 'contact', 'category' => 'Family', 'expectedResult' => 1),
array('user' => 'test', 'type' => 'contact', 'category' => 'Friends', 'expectedResult' => 1),
array('user' => 'test', 'type' => 'contact', 'category' => 'Coworkers', 'expectedResult' => 1),
array('user' => 'test', 'type' => 'contact', 'category' => 'Coworkers', 'expectedResult' => 0),
array('user' => 'test', 'type' => 'contact', 'category' => 'School', 'expectedResult' => 1),
);
foreach($categoryentries as $entry) {
$result = OC_DB::insertIfNotExist('*PREFIX*'.$this->table3,
array(
'uid' => $entry['user'],
'type' => $entry['type'],
'category' => $entry['category'],
));
$this->assertEquals($entry['expectedResult'], $result);
}
$query = OC_DB::prepare('SELECT * FROM `*PREFIX*'.$this->table3.'`');
$result = $query->execute();
$this->assertTrue((bool)$result);
$this->assertEquals(4, count($result->fetchAll()));
}
public function testinsertIfNotExistDontOverwrite() {
$fullname = 'fullname test';
$uri = 'uri_1';
$carddata = 'This is a vCard';
// Normal test to have same known data inserted.
$query = OC_DB::prepare('INSERT INTO `*PREFIX*'.$this->table2.'` (`fullname`, `uri`, `carddata`) VALUES (?, ?, ?)');
$result = $query->execute(array($fullname, $uri, $carddata));
$this->assertEquals(1, $result);
$query = OC_DB::prepare('SELECT `fullname`, `uri`, `carddata` FROM `*PREFIX*'.$this->table2.'` WHERE `uri` = ?');
$result = $query->execute(array($uri));
$this->assertTrue((bool)$result);
$row = $result->fetchRow();
$this->assertArrayHasKey('carddata', $row);
$this->assertEquals($carddata, $row['carddata']);
$this->assertEquals(1, $result->numRows());
// Try to insert a new row
$result = OC_DB::insertIfNotExist('*PREFIX*'.$this->table2,
array(
'fullname' => $fullname,
'uri' => $uri,
));
$this->assertEquals(0, $result);
$query = OC_DB::prepare('SELECT `fullname`, `uri`, `carddata` FROM `*PREFIX*'.$this->table2.'` WHERE `uri` = ?');
$result = $query->execute(array($uri));
$this->assertTrue((bool)$result);
$row = $result->fetchRow();
$this->assertArrayHasKey('carddata', $row);
// Test that previously inserted data isn't overwritten
$this->assertEquals($carddata, $row['carddata']);
// And that a new row hasn't been inserted.
$this->assertEquals(1, $result->numRows());
}
}