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<?php
use Codeception\Lib\Driver\Db;
abstract class TestsForDb extends \Codeception\Test\Unit
{
/**
* @var \Codeception\Module\Db
*/
protected $module;
abstract public function getConfig();
abstract public function getPopulator();
protected function setUp()
{
$config = $this->getConfig();
Db::create($config['dsn'], $config['user'], $config['password'])->cleanup();
$this->module = new \Codeception\Module\Db(make_container(), $config);
$this->module->_beforeSuite();
$this->module->_before(\Codeception\Util\Stub::makeEmpty('\Codeception\TestInterface'));
$this->assertTrue($this->module->isPopulated());
}
protected function tearDown()
{
$this->module->_resetConfig();
$this->module->_after(\Codeception\Util\Stub::makeEmpty('\Codeception\TestInterface'));
}
public function testConnectionIsKeptForTheWholeSuite()
{
$testCase1 = \Codeception\Util\Stub::makeEmpty('\Codeception\TestInterface');
$testCase2 = \Codeception\Util\Stub::makeEmpty('\Codeception\TestInterface');
$this->module->_reconfigure(['reconnect' => false]);
$this->module->_beforeSuite();
// Simulate a test that runs
$this->module->_before($testCase1);
// Save these object instances IDs
$driverAndConn1 = [
$this->module->driver,
$this->module->dbh
];
$this->module->_after($testCase1);
// Simulate a second test that runs
$this->module->_before($testCase2);
$driverAndConn2 = [
$this->module->driver,
$this->module->dbh
];
$this->module->_after($testCase2);
$this->assertEquals($driverAndConn2, $driverAndConn1);
$this->module->_afterSuite();
}
public function testSeeInDatabase()
{
$this->module->seeInDatabase('users', ['name' => 'davert']);
}
public function testCountInDatabase()
{
$this->module->seeNumRecords(1, 'users', ['name' => 'davert']);
$this->module->seeNumRecords(0, 'users', ['name' => 'davert', 'email' => 'xxx@yyy.zz']);
$this->module->seeNumRecords(0, 'users', ['name' => 'user1']);
}
public function testDontSeeInDatabase()
{
$this->module->dontSeeInDatabase('users', ['name' => 'user1']);
}
public function testDontSeeInDatabaseWithEmptyTable()
{
$this->module->dontSeeInDatabase('empty_table');
}
public function testCleanupDatabase()
{
$this->module->seeInDatabase('users', ['name' => 'davert']);
$this->module->_cleanup();
// Since table does not exist it should fail
// TODO: Catch this exception at the driver level and re-throw a general one
// just for "table not found" across all the drivers
$this->setExpectedException('PDOException');
$this->module->dontSeeInDatabase('users', ['name' => 'davert']);
}
public function testHaveAndSeeInDatabase()
{
$userId = $this->module->haveInDatabase('users', ['name' => 'john', 'email' => 'john@jon.com']);
$this->module->haveInDatabase('groups', ['name' => 'john', 'enabled' => false]);
$this->assertInternalType('integer', $userId);
$this->module->seeInDatabase('users', ['name' => 'john', 'email' => 'john@jon.com']);
$this->module->dontSeeInDatabase('users', ['name' => 'john', 'email' => null]);
$this->module->_after(\Codeception\Util\Stub::makeEmpty('\Codeception\TestInterface'));
$this->module->_before(\Codeception\Util\Stub::makeEmpty('\Codeception\TestInterface'));
$this->module->dontSeeInDatabase('users', ['name' => 'john']);
}
public function testHaveInDatabaseWithCompositePrimaryKey()
{
if (version_compare(PHP_VERSION, '5.5.0', '<')) {
$this->markTestSkipped('Does not support WITHOUT ROWID on travis');
}
$insertQuery = 'INSERT INTO composite_pk (group_id, id, status) VALUES (?, ?, ?)';
//this test checks that module does not delete columns by partial primary key
$this->module->driver->executeQuery($insertQuery, [1, 2, 'test']);
$this->module->driver->executeQuery($insertQuery, [2, 1, 'test2']);
$testData = ['id' => 2, 'group_id' => 2, 'status' => 'test3'];
$this->module->haveInDatabase('composite_pk', $testData);
$this->module->seeInDatabase('composite_pk', $testData);
$this->module->_reconfigure(['cleanup' => false]);
$this->module->_after(\Codeception\Util\Stub::makeEmpty('\Codeception\TestInterface'));
$this->module->_before(\Codeception\Util\Stub::makeEmpty('\Codeception\TestInterface'));
$this->module->dontSeeInDatabase('composite_pk', $testData);
$this->module->seeInDatabase('composite_pk', ['group_id' => 1, 'id' => 2, 'status' => 'test']);
$this->module->seeInDatabase('composite_pk', ['group_id' => 2, 'id' => 1, 'status' => 'test2']);
}
public function testHaveInDatabaseWithoutPrimaryKey()
{
$testData = ['status' => 'test'];
$this->module->haveInDatabase('no_pk', $testData);
$this->module->seeInDatabase('no_pk', $testData);
$this->module->_after(\Codeception\Util\Stub::makeEmpty('\Codeception\TestInterface'));
$this->module->_before(\Codeception\Util\Stub::makeEmpty('\Codeception\TestInterface'));
$this->module->dontSeeInDatabase('no_pk', $testData);
}
public function testGrabFromDatabase()
{
$email = $this->module->grabFromDatabase('users', 'email', ['name' => 'davert']);
$this->assertEquals('davert@mail.ua', $email);
}
public function testGrabNumRecords()
{
$num = $this->module->grabNumRecords('users', ['name' => 'davert']);
$this->assertEquals($num, 1);
$num = $this->module->grabNumRecords('users', ['name' => 'davert', 'email' => 'xxx@yyy.zz']);
$this->assertEquals($num, 0);
$num = $this->module->grabNumRecords('users', ['name' => 'user1']);
$this->assertEquals($num, 0);
}
public function testLoadWithPopulator()
{
$this->module->_cleanup();
$this->assertFalse($this->module->isPopulated());
try {
$this->module->seeInDatabase('users', ['name' => 'davert']);
} catch (\PDOException $noTable) {
$noTable;
// No table was found...
}
$this->module->_reconfigure(
[
'populate' => true,
'populator' => $this->getPopulator(),
'cleanup' => true,
]
);
$this->module->_loadDump();
$this->assertTrue($this->module->isPopulated());
$this->module->seeInDatabase('users', ['name' => 'davert']);
}
public function testUpdateInDatabase()
{
$this->module->seeInDatabase('users', ['name' => 'davert']);
$this->module->dontSeeInDatabase('users', ['name' => 'user1']);
$this->module->updateInDatabase('users', ['name' => 'user1'], ['name' => 'davert']);
$this->module->dontSeeInDatabase('users', ['name' => 'davert']);
$this->module->seeInDatabase('users', ['name' => 'user1']);
$this->module->updateInDatabase('users', ['name' => 'davert'], ['name' => 'user1']);
}
public function testInsertInDatabase()
{
$testData = ['status' => 'test'];
$this->module->_insertInDatabase('no_pk', $testData);
$this->module->seeInDatabase('no_pk', $testData);
$this->module->_reconfigure(['cleanup' => false]);
$this->module->_after(\Codeception\Util\Stub::makeEmpty('\Codeception\TestInterface'));
$this->module->_before(\Codeception\Util\Stub::makeEmpty('\Codeception\TestInterface'));
$this->module->seeInDatabase('no_pk', $testData);
}
}