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Arsse/tests/Db/SQLite3/TestDbDriverSQLite3.php
J. King bdf3182305 Add result->lastId method; cleanup
- Result->lastId() added as MySQL and PostgreSQL have equivalent functionality
- Adjusted tests accordingly
- Cleaned up Database class to make use of this and getAll()
2017-03-09 14:48:42 -05:00

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3.1 KiB
PHP

<?php
declare(strict_types=1);
namespace JKingWeb\NewsSync;
class TestDbDriverSQLite3 extends \PHPUnit\Framework\TestCase {
use Test\Tools;
protected $c;
function setUp() {
$conf = new Conf();
$conf->dbDriver = Db\SQLite3\Driver::class;
$conf->dbSQLite3File = tempnam(sys_get_temp_dir(), 'ook');
$this->data = new Test\RuntimeData($conf);
$this->drv = new Db\SQLite3\Driver($this->data, true);
}
function tearDown() {
unset($this->drv);
unlink($this->data->conf->dbSQLite3File);
}
function testExecAValidStatement() {
$this->assertTrue($this->drv->exec("CREATE TABLE test(id integer primary key)"));
}
function testExecAnInvalidStatement() {
$this->assertException("engineErrorGeneral", "Db");
$this->drv->exec("And the meek shall inherit the earth...");
}
function testExecMultipleStatements() {
$this->assertTrue($this->drv->exec("CREATE TABLE test(id integer primary key); INSERT INTO test(id) values(2112)"));
$ch = new \SQLite3($this->data->conf->dbSQLite3File);
$this->assertEquals(2112, $ch->querySingle("SELECT id from test"));
}
function testExecTimeout() {
$ch = new \SQLite3($this->data->conf->dbSQLite3File);
$ch->exec("BEGIN EXCLUSIVE TRANSACTION");
$this->assertException("general", "Db", "ExceptionTimeout");
$this->drv->exec("CREATE TABLE test(id integer primary key)");
}
function testExecConstraintViolation() {
$this->drv->exec("CREATE TABLE test(id integer not null)");
$this->assertException("constraintViolation", "Db", "ExceptionInput");
$this->drv->exec("INSERT INTO test(id) values(null)");
}
function testExecTypeViolation() {
$this->drv->exec("CREATE TABLE test(id integer primary key)");
$this->assertException("typeViolation", "Db", "ExceptionInput");
$this->drv->exec("INSERT INTO test(id) values('ook')");
}
function testMakeAValidQuery() {
$this->assertInstanceOf(Db\SQLite3\Result::class, $this->drv->query("SELECT 1"));
}
function testMakeAnInvalidQuery() {
$this->assertException("engineErrorGeneral", "Db");
$this->drv->query("Apollo was astonished; Dionysus thought me mad");
}
function testQueryTimeout() {
$ch = new \SQLite3($this->data->conf->dbSQLite3File);
$ch->exec("BEGIN EXCLUSIVE TRANSACTION");
$this->assertException("general", "Db", "ExceptionTimeout");
$this->drv->query("CREATE TABLE test(id integer primary key)");
}
function testQueryConstraintViolation() {
$this->drv->exec("CREATE TABLE test(id integer not null)");
$this->assertException("constraintViolation", "Db", "ExceptionInput");
$this->drv->query("INSERT INTO test(id) values(null)");
}
function testQueryTypeViolation() {
$this->drv->exec("CREATE TABLE test(id integer primary key)");
$this->assertException("typeViolation", "Db", "ExceptionInput");
$this->drv->query("INSERT INTO test(id) values('ook')");
}
function testPrepareAValidQuery() {
$s = $this->drv->prepare("SELECT ?, ?", "int", "int");
$this->assertInstanceOf(Db\SQLite3\Statement::class, $s);
}
function testPrepareAnInvalidQuery() {
$this->assertException("engineErrorGeneral", "Db");
$s = $this->drv->prepare("This is an invalid query", "int", "int");
}
}