<?php
/*
* This file is part of Chevere.
*
* (c) Rodolfo Berrios <rodolfo@chevere.org>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
declare(strict_types=1);
namespace Chevere\Tests;
use Chevere\Workflow\Variable;
use InvalidArgumentException;
use PHPUnit\Framework\TestCase;
final class VariableTest extends TestCase
{
public function testInvalidArgumentEmpty(): void
{
$this->expectException(InvalidArgumentException::class);
new Variable('');
}
public function testInvalidArgumentNumeric(): void
{
$this->expectException(InvalidArgumentException::class);
new Variable('123');
}
public function testInvalidArgumentStartsWithNumeric(): void
{
$this->expectException(InvalidArgumentException::class);
new Variable('1ab');
}
public function testConstruct(): void
{
$names = ['abc', 'abc123', '_a123'];
foreach ($names as $name) {
$variable = new Variable($name);
$this->assertSame($name, $variable->__toString());
}
}
}
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