<?php
/**
* @link http://www.yiiframework.com/
* @copyright Copyright (c) 2008 Yii Software LLC
* @license http://www.yiiframework.com/license/
*/
namespace yiiunit\framework\db\sqlite;
use yii\db\Query;
use yii\db\Schema;
use yiiunit\data\base\TraversableObject;
/**
* @group db
* @group sqlite
*/
class QueryBuilderTest extends \yiiunit\framework\db\QueryBuilderTest
{
protected $driverName = 'sqlite';
protected $likeEscapeCharSql = " ESCAPE '\\'";
public function columnTypes()
{
return array_merge(parent::columnTypes(), [
[
Schema::TYPE_PK,
$this->primaryKey()->first()->after('col_before'),
'integer PRIMARY KEY AUTOINCREMENT NOT NULL',
],
]);
}
public function conditionProvider()
{
return array_merge(parent::conditionProvider(), [
'composite in using array objects' => [
['in', new TraversableObject(['id', 'name']), new TraversableObject([
['id' => 1, 'name' => 'oy'],
['id' => 2, 'name' => 'yo'],
])],
'(([[id]] = :qp0 AND [[name]] = :qp1) OR ([[id]] = :qp2 AND [[name]] = :qp3))',
[':qp0' => 1, ':qp1' => 'oy', ':qp2' => 2, ':qp3' => 'yo'],
],
'composite in' => [
['in', ['id', 'name'], [['id' => 1, 'name' => 'oy']]],
'(([[id]] = :qp0 AND [[name]] = :qp1))',
[':qp0' => 1, ':qp1' => 'oy'],
],
]);
}
public function primaryKeysProvider()
{
$this->markTestSkipped('Adding/dropping primary keys is not supported in SQLite.');
}
public function foreignKeysProvider()
{
$this->markTestSkipped('Adding/dropping foreign keys is not supported in SQLite.');
}
public function indexesProvider()
{
$result = parent::indexesProvider();
$result['drop'][0] = 'DROP INDEX [[CN_constraints_2_single]]';
return $result;
}
public function uniquesProvider()
{
$this->markTestSkipped('Adding/dropping unique constraints is not supported in SQLite.');
}
public function checksProvider()
{
$this->markTestSkipped('Adding/dropping check constraints is not supported in SQLite.');
}
public function defaultValuesProvider()
{
$this->markTestSkipped('Adding/dropping default constraints is not supported in SQLite.');
}
public function testCommentColumn()
{
$this->markTestSkipped('Comments are not supported in SQLite');
}
public function testCommentTable()
{
$this->markTestSkipped('Comments are not supported in SQLite');
}
public function batchInsertProvider()
{
$data = parent::batchInsertProvider();
$data['escape-danger-chars']['expected'] = "INSERT INTO `customer` (`address`) VALUES ('SQL-danger chars are escaped: ''); --')";
return $data;
}
public function testBatchInsertOnOlderVersions()
{
$db = $this->getConnection();
if (version_compare($db->pdo->getAttribute(\PDO::ATTR_SERVER_VERSION), '3.7.11', '>=')) {
$this->markTestSkipped('This test is only relevant for SQLite < 3.7.11 ' ) ;
}
$sql = $this->getQueryBuilder()->batchInsert('{{customer}} t', ['t.id', 't.name'], [[1, 'a'], [2, 'b']]);
$this->assertEquals("INSERT INTO {{customer}} t (`t`.`id`, `t`.`name`) SELECT 1, 'a' UNION SELECT 2, 'b'", $sql);
}
public function testRenameTable()
{
$sql = $this->getQueryBuilder()->renameTable('table_from', 'table_to');
$this->assertEquals('ALTER TABLE `table_from` RENAME TO `table_to`', $sql);
}
/**
* {@inheritdoc}
*/
public function testBuildUnion()
{
$expectedQuerySql = $this->replaceQuotes(
'SELECT `id` FROM `TotalExample` `t1` WHERE (w > 0) AND (x < 2 ) UNION SELECT ` id ` FROM ` TotalTotalExample ` ` t2 ` WHERE w > 5 UNION ALL SELECT `id` FROM `TotalTotalExample` `t3` WHERE w = 3'
);
$query = new Query();
$secondQuery = new Query();
$secondQuery->select('id')
->from('TotalTotalExample t2')
->where('w > 5');
$thirdQuery = new Query();
$thirdQuery->select('id')
->from('TotalTotalExample t3')
->where('w = 3');
$query->select('id')
->from('TotalExample t1')
->where(['and', 'w > 0', 'x < 2 ' ] )
->union($secondQuery)
->union($thirdQuery, true);
list($actualQuerySql, $queryParams) = $this->getQueryBuilder()->build($query);
$this->assertEquals($expectedQuerySql, $actualQuerySql);
$this->assertEquals([], $queryParams);
}
public function testResetSequence()
{
$qb = $this->getQueryBuilder(true, true);
$expected = "UPDATE sqlite_sequence SET seq='5' WHERE name='item'";
$sql = $qb->resetSequence('item');
$this->assertEquals($expected, $sql);
$expected = "UPDATE sqlite_sequence SET seq='3' WHERE name='item'";
$sql = $qb->resetSequence('item', 4);
$this->assertEquals($expected, $sql);
}
public function upsertProvider()
{
$concreteData = [
'regular values' => [
3 => 'WITH "EXCLUDED" (`email`, `address`, `status`, `profile_id`) AS (VALUES (:qp0, :qp1, :qp2, :qp3)) UPDATE `T_upsert` SET `address`=(SELECT `address` FROM `EXCLUDED`), `status`=(SELECT `status` FROM `EXCLUDED`), `profile_id`=(SELECT `profile_id` FROM `EXCLUDED`) WHERE `T_upsert`.`email`=(SELECT `email` FROM `EXCLUDED`); INSERT OR IGNORE INTO `T_upsert` (`email`, `address`, `status`, `profile_id`) VALUES (:qp0, :qp1, :qp2, :qp3);',
],
'regular values with update part' => [
3 => 'WITH "EXCLUDED" (`email`, `address`, `status`, `profile_id`) AS (VALUES (:qp0, :qp1, :qp2, :qp3)) UPDATE `T_upsert` SET `address`=:qp4, `status`=:qp5, `orders`=T_upsert.orders + 1 WHERE `T_upsert`.`email`=(SELECT `email` FROM `EXCLUDED`); INSERT OR IGNORE INTO `T_upsert` (`email`, `address`, `status`, `profile_id`) VALUES (:qp0, :qp1, :qp2, :qp3);',
],
'regular values without update part' => [
3 => 'INSERT OR IGNORE INTO `T_upsert` (`email`, `address`, `status`, `profile_id`) VALUES (:qp0, :qp1, :qp2, :qp3)',
],
'query' => [
3 => 'WITH "EXCLUDED" (`email`, `status`) AS (SELECT `email`, 2 AS `status` FROM `customer` WHERE `name`=:qp0 LIMIT 1) UPDATE `T_upsert` SET `status`=(SELECT `status` FROM `EXCLUDED`) WHERE `T_upsert`.`email`=(SELECT `email` FROM `EXCLUDED`); INSERT OR IGNORE INTO `T_upsert` (`email`, `status`) SELECT `email`, 2 AS `status` FROM `customer` WHERE `name`=:qp0 LIMIT 1;',
],
'query with update part' => [
3 => 'WITH "EXCLUDED" (`email`, `status`) AS (SELECT `email`, 2 AS `status` FROM `customer` WHERE `name`=:qp0 LIMIT 1) UPDATE `T_upsert` SET `address`=:qp1, `status`=:qp2, `orders`=T_upsert.orders + 1 WHERE `T_upsert`.`email`=(SELECT `email` FROM `EXCLUDED`); INSERT OR IGNORE INTO `T_upsert` (`email`, `status`) SELECT `email`, 2 AS `status` FROM `customer` WHERE `name`=:qp0 LIMIT 1;',
],
'query without update part' => [
3 => 'INSERT OR IGNORE INTO `T_upsert` (`email`, `status`) SELECT `email`, 2 AS `status` FROM `customer` WHERE `name`=:qp0 LIMIT 1',
],
'values and expressions' => [
3 => 'INSERT INTO {{%T_upsert}} ({{%T_upsert}}.[[email]], [[ts]]) VALUES (:qp0, now())',
],
'values and expressions with update part' => [
3 => 'INSERT INTO {{%T_upsert}} ({{%T_upsert}}.[[email]], [[ts]]) VALUES (:qp0, now())',
],
'values and expressions without update part' => [
3 => 'INSERT INTO {{%T_upsert}} ({{%T_upsert}}.[[email]], [[ts]]) VALUES (:qp0, now())',
],
'query, values and expressions with update part' => [
3 => 'WITH "EXCLUDED" (`email`, [[time]]) AS (SELECT :phEmail AS `email`, now() AS [[time]]) UPDATE {{%T_upsert}} SET `ts`=:qp1, [[orders]]=T_upsert.orders + 1 WHERE {{%T_upsert}}.`email`=(SELECT `email` FROM `EXCLUDED`); INSERT OR IGNORE INTO {{%T_upsert}} (`email`, [[time]]) SELECT :phEmail AS `email`, now() AS [[time]];',
],
'query, values and expressions without update part' => [
3 => 'WITH "EXCLUDED" (`email`, [[time]]) AS (SELECT :phEmail AS `email`, now() AS [[time]]) UPDATE {{%T_upsert}} SET `ts`=:qp1, [[orders]]=T_upsert.orders + 1 WHERE {{%T_upsert}}.`email`=(SELECT `email` FROM `EXCLUDED`); INSERT OR IGNORE INTO {{%T_upsert}} (`email`, [[time]]) SELECT :phEmail AS `email`, now() AS [[time]];',
],
];
$newData = parent::upsertProvider();
foreach ($concreteData as $testName => $data) {
$newData[$testName] = array_replace($newData[$testName], $data);
}
return $newData;
}
}
