From b99d6624172a00e73c43e6111c06b169a967b9d7 Mon Sep 17 00:00:00 2001
From: Alejandro Celaya <alejandro@alejandrocelaya.com>
Date: Thu, 3 May 2018 17:57:43 +0200
Subject: [PATCH] Created SingleStepCreateShortCodeActionTest

---
 .../SingleStepCreateShortCodeActionTest.php   | 123 ++++++++++++++++++
 1 file changed, 123 insertions(+)
 create mode 100644 module/Rest/test/Action/ShortCode/SingleStepCreateShortCodeActionTest.php

diff --git a/module/Rest/test/Action/ShortCode/SingleStepCreateShortCodeActionTest.php b/module/Rest/test/Action/ShortCode/SingleStepCreateShortCodeActionTest.php
new file mode 100644
index 00000000..88d722e5
--- /dev/null
+++ b/module/Rest/test/Action/ShortCode/SingleStepCreateShortCodeActionTest.php
@@ -0,0 +1,123 @@
+<?php
+declare(strict_types=1);
+
+namespace ShlinkioTest\Shlink\Rest\Action\ShortCode;
+
+use PHPUnit\Framework\Assert;
+use PHPUnit\Framework\TestCase;
+use Prophecy\Argument;
+use Prophecy\Prophecy\ObjectProphecy;
+use Psr\Http\Message\UriInterface;
+use Shlinkio\Shlink\Core\Service\UrlShortenerInterface;
+use Shlinkio\Shlink\Rest\Action\ShortCode\SingleStepCreateShortCodeAction;
+use Shlinkio\Shlink\Rest\Entity\ApiKey;
+use Shlinkio\Shlink\Rest\Service\ApiKeyServiceInterface;
+use Zend\Diactoros\Response\JsonResponse;
+use Zend\Diactoros\ServerRequestFactory;
+use Zend\I18n\Translator\Translator;
+
+class SingleStepCreateShortCodeActionTest extends TestCase
+{
+    /**
+     * @var SingleStepCreateShortCodeAction
+     */
+    private $action;
+    /**
+     * @var ObjectProphecy
+     */
+    private $urlShortener;
+    /**
+     * @var ObjectProphecy
+     */
+    private $apiKeyService;
+
+    public function setUp()
+    {
+        $this->urlShortener = $this->prophesize(UrlShortenerInterface::class);
+        $this->apiKeyService = $this->prophesize(ApiKeyServiceInterface::class);
+
+        $this->action = new SingleStepCreateShortCodeAction(
+            $this->urlShortener->reveal(),
+            Translator::factory([]),
+            $this->apiKeyService->reveal(),
+            [
+                'schema' => 'http',
+                'hostname' => 'foo.com',
+            ]
+        );
+    }
+
+    /**
+     * @test
+     * @dataProvider provideInvalidApiKeys
+     */
+    public function errorResponseIsReturnedIfInvalidApiKeyIsProvided(?ApiKey $apiKey)
+    {
+        $request = ServerRequestFactory::fromGlobals()->withQueryParams(['apiKey' => 'abc123']);
+        $findApiKey = $this->apiKeyService->getByKey('abc123')->willReturn($apiKey);
+
+        /** @var JsonResponse $resp */
+        $resp = $this->action->handle($request);
+        $payload = $resp->getPayload();
+
+        $this->assertEquals(400, $resp->getStatusCode());
+        $this->assertEquals('INVALID_ARGUMENT', $payload['error']);
+        $this->assertEquals('No API key was provided or it is not valid', $payload['message']);
+        $findApiKey->shouldHaveBeenCalled();
+    }
+
+    public function provideInvalidApiKeys(): array
+    {
+        return [
+            [null],
+            [(new ApiKey())->disable()],
+        ];
+    }
+
+    /**
+     * @test
+     */
+    public function errorResponseIsReturnedIfNoUrlIsProvided()
+    {
+        $request = ServerRequestFactory::fromGlobals()->withQueryParams(['apiKey' => 'abc123']);
+        $findApiKey = $this->apiKeyService->getByKey('abc123')->willReturn(new ApiKey());
+
+        /** @var JsonResponse $resp */
+        $resp = $this->action->handle($request);
+        $payload = $resp->getPayload();
+
+        $this->assertEquals(400, $resp->getStatusCode());
+        $this->assertEquals('INVALID_ARGUMENT', $payload['error']);
+        $this->assertEquals('A URL was not provided', $payload['message']);
+        $findApiKey->shouldHaveBeenCalled();
+    }
+
+    /**
+     * @test
+     */
+    public function properDataIsPassedWhenGeneratingShortCode()
+    {
+        $request = ServerRequestFactory::fromGlobals()->withQueryParams([
+            'apiKey' => 'abc123',
+            'longUrl' => 'http://foobar.com',
+        ]);
+        $findApiKey = $this->apiKeyService->getByKey('abc123')->willReturn(new ApiKey());
+        $generateShortCode = $this->urlShortener->urlToShortCode(
+            Argument::that(function (UriInterface $argument) {
+                Assert::assertEquals('http://foobar.com', (string) $argument);
+                return $argument;
+            }),
+            [],
+            null,
+            null,
+            null,
+            null
+        );
+
+        $resp = $this->action->handle($request);
+
+        $this->assertEquals(200, $resp->getStatusCode());
+        $findApiKey->shouldHaveBeenCalled();
+        $generateShortCode->shouldHaveBeenCalled();
+    }
+}