<?php
/**
* Implementation of the low level database tests
*
* PHP version 7
*
* @category SeedDMS
* @package Tests
* @author Uwe Steinmann <uwe@steinmann.cx>
* @copyright 2021 Uwe Steinmann
* @license http://opensource.org/licenses/gpl-2.0.php GNU General Public License
* @version @package_version@
* @link https://www.seeddms.org
*/
namespace PHPUnit\Framework;
use PHPUnit\Framework\SeedDmsTest;
require_once('SeedDmsBase.php');
/**
* Low level Database test class
*
* @category SeedDMS
* @package Tests
* @author Uwe Steinmann <uwe@steinmann.cx>
* @copyright 2021 Uwe Steinmann
* @license http://opensource.org/licenses/gpl-2.0.php GNU General Public License
* @version Release: @package_version@
* @link https://www.seeddms.org
*/
class DatabaseTest extends SeedDmsTest
{
/**
* Create a sqlite database in memory
*
* @return void
*/
protected function setUp(): void
{
self::$dbh = self::createInMemoryDatabase();
}
/**
* Clean up at tear down
*
* @return void
*/
protected function tearDown(): void
{
self::$dbh = null;
}
/**
* Check if connection to database exists
*
* @return void
*/
public function testIsConnected()
{
$this->assertTrue(self::$dbh->ensureConnected());
}
/**
* Test for number of tables in database
*
* @return void
*/
public function testTableList()
{
$tablelist = self::$dbh->TableList();
$this->assertIsArray($tablelist);
// There are just 42 tables in SeedDMS5 and 55 tables in SeedDMS6,
// but one additional
// table 'sqlite_sequence'
$dms = new \SeedDMS_Core_DMS(null, '');
if($dms->version[0] == '5')
$this->assertCount(43, $tablelist);
else
$this->assertCount(56, $tablelist);
}
/**
* Test createTemporaryTable()
*
* @return void
*/
public function testCreateTemporaryTable()
{
foreach (['ttreviewid', 'ttapproveid', 'ttstatid', 'ttcontentid'] as $temp) {
$ret = self::$dbh->createTemporaryTable($temp);
$rec = self::$dbh->getResultArray("SELECT * FROM `".$temp."`");
$this->assertIsArray($rec);
}
/* Running it again will not harm */
foreach (['ttreviewid', 'ttapproveid', 'ttstatid', 'ttcontentid'] as $temp) {
$ret = self::$dbh->createTemporaryTable($temp);
$rec = self::$dbh->getResultArray("SELECT * FROM `".$temp."`");
$this->assertIsArray($rec);
}
/* Running it again and overwrite the old table contents */
foreach (['ttreviewid', 'ttapproveid', 'ttstatid', 'ttcontentid'] as $temp) {
$ret = self::$dbh->createTemporaryTable($temp, true);
$rec = self::$dbh->getResultArray("SELECT * FROM `".$temp."`");
$this->assertIsArray($rec);
}
}
/**
* Test createTemporaryTable() based on views
*
* @return void
*/
public function testCreateTemporaryTableBasedOnViews()
{
self::$dbh->useViews(true);
foreach (['ttreviewid', 'ttapproveid', 'ttstatid', 'ttcontentid'] as $temp) {
$ret = self::$dbh->createTemporaryTable($temp);
$rec = self::$dbh->getResultArray("SELECT * FROM `".$temp."`");
$this->assertIsArray($rec);
}
$viewlist = self::$dbh->ViewList();
$this->assertIsArray($viewlist);
$this->assertCount(4, $viewlist);
/* Running it again will not harm */
foreach (['ttreviewid', 'ttapproveid', 'ttstatid', 'ttcontentid'] as $temp) {
$ret = self::$dbh->createTemporaryTable($temp);
$rec = self::$dbh->getResultArray("SELECT * FROM `".$temp."`");
$this->assertIsArray($rec);
}
/* Running it again and replace the old view */
foreach (['ttreviewid', 'ttapproveid', 'ttstatid', 'ttcontentid'] as $temp) {
$ret = self::$dbh->createTemporaryTable($temp, true);
$rec = self::$dbh->getResultArray("SELECT * FROM `".$temp."`");
$this->assertIsArray($rec);
}
}
/**
* Test for number of views in database
*
* @return void
*/
public function testViewList()
{
$viewlist = self::$dbh->ViewList();
$this->assertIsArray($viewlist);
// There are 0 views
$this->assertCount(0, $viewlist);
}
/**
* Test getDriver()
*
* @return void
*/
public function testGetDriver()
{
$driver = self::$dbh->getDriver();
$this->assertEquals('sqlite', $driver);
}
/**
* Test rbt()
*
* @return void
*/
public function testRbt()
{
$str = self::$dbh->rbt("SELECT * FROM `tblUsers`");
$this->assertEquals('SELECT * FROM "tblUsers"', $str);
}
/**
* Test if table tblFolders has root folder
*
* @return void
*/
public function testInitialRootFolder()
{
$this->assertTrue(self::$dbh->hasTable('tblFolders'));
$query = 'SELECT * FROM `tblFolders`';
$recs = self::$dbh->getResultArray($query);
$this->assertIsArray($recs);
$this->assertCount(1, $recs);
}
/**
* Test if table tblUsers has two initial users
*
* @return void
*/
public function testInitialUsers()
{
$this->assertTrue(self::$dbh->hasTable('tblUsers'));
$query = 'SELECT * FROM `tblUsers`';
$recs = self::$dbh->getResultArray($query);
$this->assertIsArray($recs);
$this->assertCount(2, $recs);
}
/**
* Test getCurrentDatetime()
*
* @return void
*/
public function testGetCurrentDatetime()
{
$query = 'SELECT '.self::$dbh->getCurrentDatetime().' as a';
$recs = self::$dbh->getResultArray($query);
$now = date('Y-m-d H:i:s');
$this->assertIsArray($recs);
$this->assertEquals($now, $recs[0]['a'], 'Make sure php.ini has the proper timezone configured');
}
/**
* Test getCurrentTimestamp()
*
* @return void
*/
public function testGetCurrentTimestamp()
{
$query = 'SELECT '.self::$dbh->getCurrentTimestamp().' as a';
$recs = self::$dbh->getResultArray($query);
$now = time();
$this->assertIsArray($recs);
$this->assertEquals($now, $recs[0]['a'], 'Make sure php.ini has the proper timezone configured');
}
/**
* Test concat()
*
* @return void
*/
public function testConcat()
{
$query = 'SELECT '.self::$dbh->concat(["'foo'", "'baz'", "'bar'"]).' as a';
$recs = self::$dbh->getResultArray($query);
$this->assertIsArray($recs);
$this->assertEquals('foobazbar', $recs[0]['a']);
}
/**
* Test qstr()
*
* @return void
*/
public function testQstr()
{
$str = self::$dbh->qstr("bar");
$this->assertEquals("'bar'", $str);
}
/**
* Test getResult() if the sql fails
*
* @return void
*/
public function testGetResultSqlFail()
{
$ret = self::$dbh->getResult("UPDATE FOO SET `name`='foo'");
$this->assertFalse($ret);
$errmsg = self::$dbh->getErrorMsg();
$this->assertStringContainsString('no such table: FOO', $errmsg);
}
/**
* Test getResultArray() if the sql fails
*
* @return void
*/
public function testGetResultArraySqlFail()
{
$ret = self::$dbh->getResultArray("SELECT * FROM FOO");
$this->assertFalse($ret);
$errmsg = self::$dbh->getErrorMsg();
$this->assertStringContainsString('no such table: FOO', $errmsg);
}
/**
* Test logging into file
*
* @return void
*/
public function testLogging()
{
$fp = fopen('php://memory', 'r+');
self::$dbh->setLogFp($fp);
$sql = "SELECT * FROM `tblUsers`";
$ret = self::$dbh->getResultArray($sql);
$this->assertIsArray($ret);
fseek($fp, 0);
$contents = fread($fp, 200);
/* Check if sql statement was logged into file */
$this->assertStringContainsString($sql, $contents);
fclose($fp);
}
/**
* Test createDump()
*
* @return void
*/
public function testCreateDump()
{
$fp = fopen('php://memory', 'r+');
$ret = self::$dbh->createDump($fp);
$this->assertTrue($ret);
$stat = fstat($fp);
$this->assertIsArray($stat);
$dms = new \SeedDMS_Core_DMS(null, '');
if($dms->version[0] == '5')
$this->assertEquals(1724, $stat['size']);
else
$this->assertEquals(2272, $stat['size']);
// fseek($fp, 0);
// echo fread($fp, 200);
fclose($fp);
}
}