GacelaTest\Unit\Framework\Container\LocatorTest

Complexity

Total Complexity

6

Size/Duplication

Total Lines	49
Duplicated Lines	0 %

Importance

Changes	2
Bugs	0	Features	0

6 Methods

Rating	Name	Duplication	Size	Complexity
A	setUp()	0	4	1
A	tearDown()	0	3	1
A	test_get_concrete_class()	0	11	1
A	test_get_existing_singleton()	0	7	1
A	test_get_non_existing_singleton()	0	5	1
A	test_get_null_from_non_existing_class()	0	5	1

<?php

declare(strict_types=1);

namespace GacelaTest\Unit\Framework\Container;

use Gacela\Framework\Container\Locator;
use GacelaTest\Fixtures\StringValue;
use PHPUnit\Framework\TestCase;

final class LocatorTest extends TestCase
{
    private Locator $locator;

    public function setUp(): void
    {
        Locator::resetInstance();
        $this->locator = Locator::getInstance();
    }

    public function tearDown(): void
    {
        Locator::resetInstance();
    }

    public function test_get_concrete_class(): void
    {
        /** @var StringValue $stringValue */
        $stringValue = $this->locator->get(StringValue::class);
        self::assertInstanceOf(StringValue::class, $stringValue);
        self::assertSame('', $stringValue->value());
        $stringValue->setValue('updated value');

        /** @var StringValue $stringValue2 */
        $stringValue2 = $this->locator->get(StringValue::class);
        self::assertSame('updated value', $stringValue2->value());
    }

    public function test_get_null_from_non_existing_class(): void
    {
        $nullValue = $this->locator->get(NonExisting::class);

        self::assertNull($nullValue);
    }

    public function test_get_non_existing_singleton(): void
    {
        $nullValue = Locator::getSingleton(NonExisting::class);

        self::assertNull($nullValue);
    }

    public function test_get_existing_singleton(): void
    {
        Locator::addSingleton(StringValue::class, new StringValue('str'));

        $singleton = Locator::getSingleton(StringValue::class);

        self::assertEquals(new StringValue('str'), $singleton);
    }
}