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<?php declare(strict_types=1);
/*
* This file is part of PHPUnit.
*
* (c) Sebastian Bergmann <sebastian@phpunit.de>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace PHPUnit\Event\Code;
use PHPUnit\Event\TestData\TestDataCollection;
use PHPUnit\Framework\Attributes\CoversClass;
use PHPUnit\Framework\Attributes\Small;
use PHPUnit\Framework\TestCase;
use PHPUnit\Metadata\MetadataCollection;
#[CoversClass(TestCollection::class)]
#[CoversClass(TestCollectionIterator::class)]
#[Small]
final class TestCollectionTest extends TestCase
{
public function testIsCreatedFromArray(): void
{
$test = $this->test();
$tests = TestCollection::fromArray([$test]);
$this->assertSame([$test], $tests->asArray());
}
public function testIsCountable(): void
{
$test = $this->test();
$tests = TestCollection::fromArray([$test]);
$this->assertCount(1, $tests);
}
public function testIsIterable(): void
{
$test = $this->test();
$tests = TestCollection::fromArray([$test]);
foreach ($tests as $index => $_test) {
$this->assertSame(0, $index);
$this->assertSame($test, $_test);
}
}
private function test(): TestMethod
{
return new TestMethod(
'FooTest',
'testBar',
'FooTest.php',
1,
TestDoxBuilder::fromClassNameAndMethodName('Foo', 'bar'),
MetadataCollection::fromArray([]),
TestDataCollection::fromArray([]),
);
}
}
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