46 lines
1 KiB
PHP
46 lines
1 KiB
PHP
|
<?php
|
||
|
|
|
||
|
|
namespace Rubix\ML\Tests\Specifications;
|
||
|
|
|
||
|
|
use Rubix\ML\Datasets\Unlabeled;
|
||
|
|
use Rubix\ML\Specifications\DatasetIsNotEmpty;
|
||
|
|
use PHPUnit\Framework\TestCase;
|
||
|
|
use Generator;
|
||
|
|
|
||
|
|
/**
|
||
|
|
* @group Specifications
|
||
|
|
* @covers \Rubix\ML\Specifications\DatasetIsNotEmpty
|
||
|
|
*/
|
||
|
|
class DatasetIsNotEmptyTest extends TestCase
|
||
|
|
{
|
||
|
|
/**
|
||
|
|
* @test
|
||
|
|
* @dataProvider passesProvider
|
||
|
|
*
|
||
|
|
* @param \Rubix\ML\Specifications\DatasetIsNotEmpty $specification
|
||
|
|
* @param bool $expected
|
||
|
|
*/
|
||
|
|
public function passes(DatasetIsNotEmpty $specification, bool $expected) : void
|
||
|
|
{
|
||
|
|
$this->assertSame($expected, $specification->passes());
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* @return \Generator<array>
|
||
|
|
*/
|
||
|
|
public function passesProvider() : Generator
|
||
|
|
{
|
||
|
|
yield [
|
||
|
|
DatasetIsNotEmpty::with(Unlabeled::quick([
|
||
|
|
['swamp', 'island', 'black knight', 'counter spell'],
|
||
|
|
])),
|
||
|
|
true,
|
||
|
|
];
|
||
|
|
|
||
|
|
yield [
|
||
|
|
DatasetIsNotEmpty::with(Unlabeled::quick()),
|
||
|
|
false,
|
||
|
|
];
|
||
|
|
}
|
||
|
|
}
|