Query/tests/Drivers/SQLite/SQLiteDriverTest.php

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<?php declare(strict_types=1);
/**
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* Query
*
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* SQL Query Builder / Database Abstraction Layer
*
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* PHP version 7.2
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*
* @package Query
* @author Timothy J. Warren <tim@timshomepage.net>
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* @copyright 2012 - 2019 Timothy J. Warren
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* @license http://www.opensource.org/licenses/mit-license.html MIT License
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* @link https://git.timshomepage.net/aviat/Query
* @version 3.0.0
*/
namespace Query\Tests\Drivers\SQLite;
use PDO;
use Query\Drivers\Sqlite\Driver;
use Query\Exception\NotImplementedException;
use Query\Tests\BaseDriverTest;
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/**
* SQLiteTest class.
*
* @extends DBTest
* @requires extension pdo_sqlite
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* @covers \Query\Drivers\Sqlite\Driver
*/
class SQLiteDriverTest extends BaseDriverTest {
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public static function setupBeforeClass(): void
{
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$params = [
'type' => 'sqlite',
'file' => ':memory:',
'prefix' => 'create_',
'alias' => 'test_sqlite',
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'options' => [
PDO::ATTR_PERSISTENT => TRUE
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]
];
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self::$db = Query($params);
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self::$db->setTablePrefix('create_');
}
// --------------------------------------------------------------------------
// ! Util Method tests
// --------------------------------------------------------------------------
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public function testCreateTable(): void
{
self::$db->exec(file_get_contents(QTEST_DIR.'/db_files/sqlite.sql'));
//Check
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$dbs = self::$db->getTables();
$this->assertTrue(\in_array('TEST1', $dbs, TRUE));
$this->assertTrue(\in_array('TEST2', $dbs, TRUE));
$this->assertTrue(\in_array('NUMBERS', $dbs, TRUE));
$this->assertTrue(\in_array('NEWTABLE', $dbs, TRUE));
$this->assertTrue(\in_array('create_test', $dbs, TRUE));
$this->assertTrue(\in_array('create_join', $dbs, TRUE));
$this->assertTrue(\in_array('create_delete', $dbs, TRUE));
}
/*public function testBackupData()
{
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$sql = mb_trim(self::$db->getUtil()->backupData(['create_join', 'create_test']));
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$sqlArray = explode("\n", $sql);
$expected = <<<SQL
INSERT INTO "create_test" ("id","key","val") VALUES (1,'boogers','Gross');
INSERT INTO "create_test" ("id","key","val") VALUES (2,'works','also?');
INSERT INTO "create_test" ("id","key","val") VALUES (10,12,14);
INSERT INTO "create_test" ("id","key","val") VALUES (587,1,2);
INSERT INTO "create_test" ("id","key","val") VALUES (999,'''ring''','''sale''');
SQL;
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$expectedArray = explode("\n", $expected);
$this->assertEqual($expectedArray, $sqlArray);
}*/
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public function testBackupStructure(): void
{
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$sql = mb_trim(self::$db->getUtil()->backupStructure());
$expected = <<<SQL
CREATE TABLE "create_test" ("id" INTEGER PRIMARY KEY AUTOINCREMENT, "key" TEXT, "val" TEXT);
CREATE TABLE sqlite_sequence(name,seq);
CREATE TABLE "create_join" ("id" INTEGER PRIMARY KEY, "key" TEXT, "val" TEXT);
CREATE TABLE "create_delete" ("id" INTEGER PRIMARY KEY, "key" TEXT, "val" TEXT);
CREATE TABLE TEST1 (
TEST_NAME TEXT NOT NULL,
TEST_ID INTEGER DEFAULT '0' NOT NULL,
TEST_DATE TEXT NOT NULL,
CONSTRAINT PK_TEST PRIMARY KEY (TEST_ID)
);
CREATE TABLE TEST2 (
ID INTEGER NOT NULL,
FIELD1 INTEGER,
FIELD2 TEXT,
FIELD3 TEXT,
FIELD4 INTEGER,
FIELD5 INTEGER,
ID2 INTEGER NOT NULL,
CONSTRAINT PK_TEST2 PRIMARY KEY (ID2),
CONSTRAINT TEST2_FIELD1ID_IDX UNIQUE (ID, FIELD1),
CONSTRAINT TEST2_FIELD4_IDX UNIQUE (FIELD4)
);
;
;
CREATE INDEX TEST2_FIELD5_IDX ON TEST2 (FIELD5);
CREATE TABLE NUMBERS (
NUMBER INTEGER DEFAULT 0 NOT NULL,
EN TEXT NOT NULL,
FR TEXT NOT NULL
);
CREATE TABLE NEWTABLE (
ID INTEGER DEFAULT 0 NOT NULL,
SOMENAME TEXT,
SOMEDATE TEXT NOT NULL,
CONSTRAINT PKINDEX_IDX PRIMARY KEY (ID)
);
CREATE VIEW "testview" AS
SELECT *
FROM TEST1
WHERE TEST_NAME LIKE 't%';
CREATE VIEW "numbersview" AS
SELECT *
FROM NUMBERS
WHERE NUMBER > 100;
CREATE TABLE "testconstraints" (
someid integer NOT NULL,
somename TEXT NOT NULL,
CONSTRAINT testconstraints_id_pk PRIMARY KEY (someid)
);
CREATE TABLE "testconstraints2" (
ext_id integer NOT NULL,
modified text,
uniquefield text NOT NULL,
usraction integer NOT NULL,
CONSTRAINT testconstraints_id_fk FOREIGN KEY (ext_id)
REFERENCES testconstraints (someid)
ON UPDATE CASCADE
ON DELETE CASCADE,
CONSTRAINT unique_2_fields_idx UNIQUE (modified, usraction),
CONSTRAINT uniquefld_idx UNIQUE (uniquefield)
);
;
;
SQL;
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$expectedArray = explode("\n", $expected);
$resultArray = explode("\n", $sql);
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$this->assertEqual($expectedArray, $resultArray);
}
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public function testDeleteTable(): void
{
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$sql = self::$db->getUtil()->deleteTable('create_delete');
self::$db->query($sql);
//Check
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$dbs = self::$db->getTables();
$this->assertFalse(in_array('create_delete', $dbs));
}
// --------------------------------------------------------------------------
// ! General tests
// --------------------------------------------------------------------------
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public function testConnection(): void
{
$class = Driver::class;
$db = new $class(QTEST_DIR.QDS.'db_files'.QDS.'test_sqlite.db');
$this->assertIsA($db, $class);
unset($db);
}
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public function testTruncate(): void
{
self::$db->truncate('create_test');
$this->assertEquals(0, self::$db->countAll('create_test'));
}
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public function testPreparedStatements(): void
{
$sql = <<<SQL
INSERT INTO "create_test" ("id", "key", "val")
VALUES (?,?,?)
SQL;
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$statement = self::$db->prepareQuery($sql, [1, 'boogers', 'Gross']);
$statement->execute();
$res = self::$db->query('SELECT * FROM "create_test" WHERE "id"=1')
->fetch(PDO::FETCH_ASSOC);
$this->assertEquals([
'id' => 1,
'key' => 'boogers',
'val' => 'Gross'
], $res);
}
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public function testPrepareExecute(): void
{
$sql = <<<SQL
INSERT INTO "create_test" ("id", "key", "val")
VALUES (?,?,?)
SQL;
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self::$db->prepareExecute($sql, [
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2, 'works', 'also?'
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]);
$res = self::$db->query('SELECT * FROM "create_test" WHERE "id"=2')
->fetch(PDO::FETCH_ASSOC);
$this->assertEquals([
'id' => 2,
'key' => 'works',
'val' => 'also?'
], $res);
}
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public function testCommitTransaction(): void
{
$res = self::$db->beginTransaction();
$sql = 'INSERT INTO "create_test" ("id", "key", "val") VALUES (10, 12, 14)';
self::$db->query($sql);
$res = self::$db->commit();
$this->assertTrue($res);
}
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public function testRollbackTransaction(): void
{
$res = self::$db->beginTransaction();
$sql = 'INSERT INTO "create_test" ("id", "key", "val") VALUES (182, 96, 43)';
self::$db->query($sql);
$res = self::$db->rollback();
$this->assertTrue($res);
}
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public function testGetDBs(): void
{
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$this->assertNull(self::$db->getDbs());
}
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public function testGetSchemas(): void
{
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$this->assertNull(self::$db->getSchemas());
}
// --------------------------------------------------------------------------
// ! SQL tests
// --------------------------------------------------------------------------
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public function testGetSystemTables(): void
{
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$sql = self::$db->getSystemTables();
$this->assertTrue(\is_array($sql));
}
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public function testGetSequences(): void
{
$sql = self::$db->getSequences();
$this->assertEquals(['create_test'], $sql);
}
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public function testGetFunctions(): void
{
$this->expectException(NotImplementedException::class);
self::$db->getFunctions();
}
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public function testGetProcedures(): void
{
$this->expectException(NotImplementedException::class);
self::$db->getProcedures();
}
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}