Unit\InstanceCreatorTest

Complexity

Total Complexity

4

Size/Duplication

Total Lines	39
Duplicated Lines	0 %

Importance

Changes	1
Bugs	0	Features	0

4 Methods

Rating	Name	Duplication	Size	Complexity
A	test_use_mapped_interface_dependency()	0	11	1
A	test_object_dependencies()	0	6	1
A	test_without_dependencies()	0	6	1
A	test_interface_dependency()	0	8	1

<?php

declare(strict_types=1);

namespace Unit;

use Gacela\InstanceCreator\InstanceCreator;
use GacelaTest\Fake\ClassWithInterfaceDependencies;
use GacelaTest\Fake\ClassWithObjectDependencies;
use GacelaTest\Fake\ClassWithoutDependencies;
use GacelaTest\Fake\Person;
use GacelaTest\Fake\PersonInterface;
use PHPUnit\Framework\TestCase;

final class InstanceCreatorTest extends TestCase
{
    public function test_without_dependencies(): void
    {
        $resolver = new InstanceCreator();
        $actual = $resolver->createByClassName(ClassWithoutDependencies::class);

        self::assertEquals(new ClassWithoutDependencies(), $actual);
    }

    public function test_object_dependencies(): void
    {
        $resolver = new InstanceCreator();
        $actual = $resolver->createByClassName(ClassWithObjectDependencies::class);

        self::assertEquals(new ClassWithObjectDependencies(new Person()), $actual);
    }

    public function test_interface_dependency(): void
    {
        $resolver = new InstanceCreator([
            PersonInterface::class => Person::class,
        ]);
        $actual = $resolver->createByClassName(ClassWithObjectDependencies::class);

        self::assertEquals(new ClassWithObjectDependencies(new Person()), $actual);
    }

    public function test_use_mapped_interface_dependency(): void
    {
        $person = new Person();
        $person->name = 'anything';

        $resolver = new InstanceCreator([
            PersonInterface::class => $person,
        ]);
        $actual = $resolver->createByClassName(ClassWithInterfaceDependencies::class);

        self::assertEquals(new ClassWithInterfaceDependencies($person), $actual);
    }
}