<?php
namespace Melody\Validation\Constraints;
use Melody\Validation\Validator as v;
use Melody\Validation\Exceptions\AlnumException;
class AlnumTest extends \PHPUnit_Framework_TestCase
{
public function test_valid_string_should_pass()
{
$this->assertTrue(v::alnum()->validate('abcdef0123'));
}
public function test_invalid_string_should_fail_validation()
{
$this->assertFalse(v::alnum()->validate(' abcdef0123'));
}
public function test_invalid_string_exception_messages()
{
$this->setExpectedException('InvalidArgumentException');
$this->assertInstanceOf('InvalidArgumentException', v::alnum()->validate(null));
}
}
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