pdo-document/tests/unit/Query/ExistsTest.php

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<?php
/**
* @author Daniel J. Summers <daniel@bitbadger.solutions>
* @license MIT
*/
declare(strict_types=1);
namespace Test\Unit\Query;
use BitBadger\PDODocument\{Configuration, DocumentException, Field, Mode};
use BitBadger\PDODocument\Query\Exists;
use PHPUnit\Framework\Attributes\TestDox;
use PHPUnit\Framework\TestCase;
/**
* Unit tests for the Exists class
*/
#[TestDox('Exists Queries (Unit tests)')]
class ExistsTest extends TestCase
{
protected function tearDown(): void
{
Configuration::overrideMode(null);
}
public function testQuerySucceeds(): void
{
Configuration::overrideMode(Mode::SQLite);
$this->assertEquals('SELECT EXISTS (SELECT 1 FROM abc WHERE def)', Exists::query('abc', 'def'),
'Existence query not generated correctly');
}
#[TestDox('By ID succeeds')]
public function testByIdSucceeds(): void
{
Configuration::overrideMode(Mode::SQLite);
$this->assertEquals("SELECT EXISTS (SELECT 1 FROM dox WHERE data->>'id' = :id)", Exists::byId('dox'),
'Existence query not generated correctly');
}
public function testByFieldsSucceeds(): void
{
Configuration::overrideMode(Mode::SQLite);
$this->assertEquals("SELECT EXISTS (SELECT 1 FROM box WHERE data->>'status' <> :status)",
Exists::byFields('box', [Field::notEqual('status', 'occupied', ':status')]),
'Existence query not generated correctly');
}
#[TestDox('By contains succeeds for PostgreSQL')]
public function testByContainsSucceedsForPostgreSQL(): void
{
Configuration::overrideMode(Mode::PgSQL);
$this->assertEquals('SELECT EXISTS (SELECT 1 FROM pocket WHERE data @> :criteria)',
Exists::byContains('pocket'), 'Existence query not generated correctly');
}
#[TestDox('By contains fails for non PostgreSQL')]
public function testByContainsFailsForNonPostgreSQL(): void
{
$this->expectException(DocumentException::class);
Exists::byContains('');
}
#[TestDox('By JSON Path succeeds for PostgreSQL')]
public function testByJsonPathSucceedsForPostgreSQL(): void
{
Configuration::overrideMode(Mode::PgSQL);
$this->assertEquals('SELECT EXISTS (SELECT 1 FROM lint WHERE jsonb_path_exists(data, :path::jsonpath))',
Exists::byJsonPath('lint'), 'Existence query not generated correctly');
}
#[TestDox('By JSON Path fails for non PostgreSQL')]
public function testByJsonPathFailsForNonPostgreSQL(): void
{
$this->expectException(DocumentException::class);
Exists::byJsonPath('');
}
}