Created CreateTagsActiontest

module/Rest/test/Action/Tag/CreateTagsActionTest.php

@@ -0,0 +1,58 @@
+<?php
+declare(strict_types=1);
+
+namespace ShlinkioTest\Shlink\Rest\Action\Tag;
+
+use Doctrine\Common\Collections\ArrayCollection;
+use Interop\Http\ServerMiddleware\DelegateInterface;
+use PHPUnit\Framework\TestCase;
+use Prophecy\Prophecy\MethodProphecy;
+use Prophecy\Prophecy\ObjectProphecy;
+use Shlinkio\Shlink\Core\Service\Tag\TagServiceInterface;
+use Shlinkio\Shlink\Rest\Action\Tag\CreateTagsAction;
+use Zend\Diactoros\ServerRequestFactory;
+
+class CreateTagsActionTest extends TestCase
+{
+    /**
+     * @var CreateTagsAction
+     */
+    private $action;
+    /**
+     * @var ObjectProphecy
+     */
+    private $tagService;
+
+    public function setUp()
+    {
+        $this->tagService = $this->prophesize(TagServiceInterface::class);
+        $this->action = new CreateTagsAction($this->tagService->reveal());
+    }
+
+    /**
+     * @test
+     * @dataProvider provideTags
+     * @param array|null $tags
+     */
+    public function processDelegatesIntoService($tags)
+    {
+        $request = ServerRequestFactory::fromGlobals()->withParsedBody(['tags' => $tags]);
+        /** @var MethodProphecy $deleteTags */
+        $deleteTags = $this->tagService->createTags($tags ?: [])->willReturn(new ArrayCollection());
+
+        $response = $this->action->process($request, $this->prophesize(DelegateInterface::class)->reveal());
+
+        $this->assertEquals(200, $response->getStatusCode());
+        $deleteTags->shouldHaveBeenCalled();
+    }
+
+    public function provideTags()
+    {
+        return [
+            [['foo', 'bar', 'baz']],
+            [['some', 'thing']],
+            [null],
+            [[]],
+        ];
+    }
+}