PHPUnit tests for context

src/Component/tests/Context/ContextTest.php

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+<?php
+
+/*
+ * This file is part of the Sylius package.
+ *
+ * (c) Sylius Sp. z o.o.
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+declare(strict_types=1);
+
+namespace Sylius\Resource\Tests\Context;
+
+use PHPUnit\Framework\TestCase;
+use Sylius\Component\Resource\Tests\Dummy\DummyClassOne;
+use Sylius\Component\Resource\Tests\Dummy\DummyClassTwo;
+use Sylius\Resource\Context\Context;
+
+final class ContextTest extends TestCase
+{
+    /** @test */
+    public function it_is_an_iterator(): void
+    {
+        $context = new Context();
+        $this->assertInstanceOf(\IteratorAggregate::class, $context);
+    }
+
+    /** @test */
+    public function it_can_be_constructed_with_options(): void
+    {
+        $optionOne = new DummyClassOne();
+        $optionTwo = new DummyClassTwo();
+
+        $context = new Context($optionOne, $optionTwo);
+
+        $this->assertEquals($optionOne, $context->get(DummyClassOne::class));
+        $this->assertEquals($optionTwo, $context->get(DummyClassTwo::class));
+    }
+
+    /** @test */
+    public function it_can_be_with_options(): void
+    {
+        $optionOne = new DummyClassOne();
+        $optionTwo = new DummyClassTwo();
+
+        $context = new Context();
+        $context = $context->with($optionOne, $optionTwo);
+
+        $this->assertEquals($optionOne, $context->get(DummyClassOne::class));
+        $this->assertEquals($optionTwo, $context->get(DummyClassTwo::class));
+    }
+
+    /** @test */
+    public function it_can_be_without_options(): void
+    {
+        $optionOne = new DummyClassOne();
+        $optionTwo = new DummyClassTwo();
+
+        $context = new Context();
+        $context = $context->with($optionOne, $optionTwo);
+        $context = $context->without(DummyClassOne::class, DummyClassTwo::class);
+
+        $this->assertNull($context->get(DummyClassOne::class));
+        $this->assertNull($context->get(DummyClassTwo::class));
+    }
+
+    /** @test */
+    public function it_can_be_iterated(): void
+    {
+        $optionOne = new DummyClassOne();
+        $optionTwo = new DummyClassTwo();
+
+        $context = new Context($optionOne, $optionTwo);
+
+        $this->assertEquals($optionOne, $context->getIterator()->current());
+        $this->assertEquals(2, iterator_count($context->getIterator()));
+    }
+}

src/Component/tests/Context/Initiator/RequestContextInitiatorTest.php

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+<?php
+
+/*
+ * This file is part of the Sylius package.
+ *
+ * (c) Sylius Sp. z o.o.
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+declare(strict_types=1);
+
+namespace Sylius\Resource\Tests\Context\Initiator;
+
+use PHPUnit\Framework\TestCase;
+use Prophecy\PhpUnit\ProphecyTrait;
+use Sylius\Resource\Context\Context;
+use Sylius\Resource\Context\Initiator\RequestContextInitiator;
+use Sylius\Resource\Context\Option\RequestOption;
+use Symfony\Component\HttpFoundation\ParameterBag;
+use Symfony\Component\HttpFoundation\Request;
+
+final class RequestContextInitiatorTest extends TestCase
+{
+    use ProphecyTrait;
+
+    private RequestContextInitiator $requestContextInitiator;
+
+    protected function setUp(): void
+    {
+        $this->requestContextInitiator = new RequestContextInitiator();
+    }
+
+    /** @test */
+    public function it_initializes_context(): void
+    {
+        $request = $this->prophesize(Request::class);
+
+        $request->attributes = new ParameterBag(['_sylius' => ['resource_class' => 'App\Resource']]);
+
+        $context = $this->requestContextInitiator->initializeContext($request->reveal());
+
+        $this->assertInstanceOf(Context::class, $context);
+        $this->assertEquals($request->reveal(), $context->get(RequestOption::class)?->request());
+    }
+}

src/Component/tests/Context/Option/MetadataOptionTest.php

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+<?php
+
+/*
+ * This file is part of the Sylius package.
+ *
+ * (c) Sylius Sp. z o.o.
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+declare(strict_types=1);
+
+namespace Sylius\Resource\Tests\Context\Option;
+
+use PHPUnit\Framework\TestCase;
+use Prophecy\PhpUnit\ProphecyTrait;
+use Prophecy\Prophecy\ObjectProphecy;
+use Sylius\Resource\Metadata\MetadataInterface;
+use Sylius\Resource\Context\Option\MetadataOption;
+
+final class MetadataOptionTest extends TestCase
+{
+    use ProphecyTrait;
+
+    private MetadataInterface|ObjectProphecy $metadata;
+
+    private MetadataOption $metadataOption;
+
+    protected function setUp(): void
+    {
+        $this->metadata = $this->prophesize(MetadataInterface::class);
+
+        $this->metadataOption = new MetadataOption($this->metadata->reveal());
+    }
+
+    /** @test */
+    public function it_returns_request_configuration(): void
+    {
+        $this->assertEquals($this->metadata->reveal(), $this->metadataOption->metadata());
+    }
+}

src/Component/tests/Context/Option/RequestOptionTest.php

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+<?php
+
+/*
+ * This file is part of the Sylius package.
+ *
+ * (c) Sylius Sp. z o.o.
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+declare(strict_types=1);
+
+namespace Sylius\Resource\Tests\Context\Option;
+
+use PHPUnit\Framework\TestCase;
+use Prophecy\PhpUnit\ProphecyTrait;
+use Prophecy\Prophecy\ObjectProphecy;
+use Sylius\Resource\Context\Option\RequestOption;
+use Symfony\Component\HttpFoundation\Request;
+
+final class RequestOptionTest extends TestCase
+{
+    use ProphecyTrait;
+
+    private Request|ObjectProphecy $request;
+
+    private RequestOption $requestOption;
+
+    protected function setUp(): void
+    {
+        $this->request = $this->prophesize(Request::class);
+
+        $this->requestOption = new RequestOption($this->request->reveal());
+    }
+
+    /** @test */
+    public function it_contains_request(): void
+    {
+        $this->assertEquals($this->request->reveal(), $this->requestOption->request());
+    }
+}