Valinor/tests/Unit/Mapper/Source/YamlSourceTest.php
Romain Canon 05cf4a4a4d feat: improve mapping error messages
Enhances most of the messages for the end users.

Two major changes can be noticed:

1. In most cases no class name will be written in the message; it
   prevents users that potentially have no access to the codebase to
   get a useless/unclear information.

2. The input values are now properly formatted; for instance a string
   value will now be written directly instead of the type `string`;
   arrays are also handled with the array shape format, for instance:
   `array{foo: 'some string'}`.
2022-05-21 16:30:24 +02:00

44 lines
1.2 KiB
PHP

<?php
declare(strict_types=1);
namespace CuyZ\Valinor\Tests\Unit\Mapper\Source;
use CuyZ\Valinor\Mapper\Source\Exception\InvalidYaml;
use CuyZ\Valinor\Mapper\Source\Exception\SourceNotIterable;
use CuyZ\Valinor\Mapper\Source\YamlSource;
use PHPUnit\Framework\TestCase;
use function iterator_to_array;
/**
* @requires extension yaml
*/
final class YamlSourceTest extends TestCase
{
public function test_valid_yaml_is_parsed_correctly(): void
{
$source = new YamlSource('foo: bar');
self::assertSame(['foo' => 'bar'], iterator_to_array($source));
}
public function test_invalid_yaml_throws_exception(): void
{
$this->expectException(InvalidYaml::class);
$this->expectExceptionCode(1629990223);
$this->expectExceptionMessage('The given value is not a valid YAML entry.');
new YamlSource('@');
}
public function test_invalid_yaml_type_throws_exception(): void
{
$this->expectException(SourceNotIterable::class);
$this->expectExceptionCode(1566307291);
$this->expectExceptionMessage("Invalid source 'foo', expected an iterable.");
new YamlSource('foo');
}
}