Added Unit tests (#224)

* Added first unit test

* Fixed user constraint problem

* Fix tests

* Update CommentMapperTest.php

* Fixed FactoryMuffin + unit tests

* Fixed PHP 5.6 error

* Started adding scrutinizer coverage

* Added UnitTestCase class

* Added badges to README

* Changed app logo name

The icon is showing up in the app list now.

* Added screenshot replacement to Makefile

* Added oC branded screenshots

* Added test skeletons

* Added further factories

* Added all basic crud unit tests

* Fixed @depends in unit tests

* Small doc block update

.editorconfig

@@ -20,6 +20,6 @@ trim_trailing_whitespace = true
 max_line_length = 80
 
 # 2 space indentation for .travis.yml
-[.travis.yml]
+[.*.yml]
 indent_style = space
 indent_size = 2

.gitignore

@@ -1,3 +1,8 @@
-/.project
+build/
+vendor/
+.project/
 .idea/
+*.lock
 *.iml
+.DS_Store
+Thumbs.db

.scrutinizer.yml

@@ -1,13 +1,17 @@
 filter:
-    excluded_paths:
-        - 'l10n/*'
-        - 'js/vendor/*'
+  excluded_paths:
+    - 'l10n/*'
+    - 'js/vendor/*'
 
 imports:
-    - javascript
-    - php
+  - javascript
+  - php
+
+tools:
+  external_code_coverage:
+    timeout: 1000
 
 build:
-    tests:
-        override:
-            -  jshint-run --config js/.jshintrc
+  tests:
+    override:
+      -  jshint-run --config js/.jshintrc

.scss-lint.yml

@@ -1,4 +1,4 @@
 build:
-    tests:
-        override:
-            - scss-lint-run /css
+  tests:
+    override:
+      - scss-lint-run /css

.travis.yml

@@ -51,5 +51,10 @@ script:
   # Execute tests
   - make test
 
+after_success:
+  # Generate Code Coverage
+  - wget https://scrutinizer-ci.com/ocular.phar
+  - php ocular.phar code-coverage:upload --format=php-clover clover.xml
+
 after_failure:
   - cat ../../data/${CLOUD}.log

Makefile

@@ -129,6 +129,9 @@ else
 	--exclude="css/*.scss" \
 	./ $(build_source_directory)/$(app_name)
 
+	# We need to replace Nc screenshot urls with the oC ones
+	sed -i -E "s~(<screenshot>)([^<]*).(png|jpg|jpeg)(</screenshot>)~\1\2-oc.\3\4~" $(build_source_directory)/$(app_name)/appinfo/info.xml
+
 	@if [ -f $(oc_cert_directory)/$(app_name).key ]; then \
 		echo "Creating integrity file..."; \
 		php ../../occ integrity:sign-app --privateKey="$(oc_cert_directory)/$(app_name).key" --certificate="$(oc_cert_directory)/$(app_name).crt" --path "$(build_source_directory)/$(app_name)"; \
@@ -144,5 +147,5 @@ endif
 
 .PHONY: test
 test: composer
-	$(CURDIR)/vendor/phpunit/phpunit/phpunit -c phpunit.xml
+	$(CURDIR)/vendor/phpunit/phpunit/phpunit --coverage-clover clover.xml -c phpunit.xml
 	$(CURDIR)/vendor/phpunit/phpunit/phpunit -c phpunit.integration.xml

README.md

@@ -1,6 +1,9 @@
 # Polls
 
-[![Build Status](https://travis-ci.org/nextcloud/polls.svg?branch=master)](https://travis-ci.org/nextcloud/polls)
+[![Build Status](https://img.shields.io/travis/nextcloud/polls.svg?style=flat-square)](https://travis-ci.org/nextcloud/polls)
+[![Scrutinizer](https://img.shields.io/scrutinizer/g/nextcloud/polls.svg?style=flat-square)](https://scrutinizer-ci.com/g/nextcloud/polls)
+[![Code Coverage](https://img.shields.io/scrutinizer/coverage/g/nextcloud/polls.svg?style=flat-square)](https://scrutinizer-ci.com/g/nextcloud/polls)
+[![Software License](https://img.shields.io/badge/license-AGPL-brightgreen.svg?style=flat-square)](LICENSE)
 
 This is a poll app, similar to doodle or dudle, for Nextcloud / ownCloud written in PHP and JS / jQuery.
 It is a rework of the already existing [polls app](https://github.com/raduvatav/polls) written by @raduvatav.
@@ -16,7 +19,9 @@ It is a rework of the already existing [polls app](https://github.com/raduvatav/
 
 ### Screenshots
 ![Overview](https://github.com/nextcloud/polls/blob/master/screenshots/overview.png)
+
 ![Vote](https://github.com/nextcloud/polls/blob/master/screenshots/vote.png)
+
 ![New poll](https://github.com/nextcloud/polls/blob/master/screenshots/new-poll.png)
 
 ## Installation / Update

appinfo/info.xml

@@ -8,6 +8,8 @@
     <version>0.8.0</version>
     <licence>agpl</licence>
     <author>Vinzenz Rosenkranz</author>
+    <author>René Gieling</author>
+    <author>Kai Schröer</author>
     <documentation>
         <admin>https://github.com/nextcloud/polls/blob/master/README.md</admin>
     </documentation>
@@ -15,9 +17,11 @@
     <website>https://github.com/nextcloud/polls</website>
     <bugs>https://github.com/nextcloud/polls/issues</bugs>
     <repository type="git">https://github.com/nextcloud/polls.git</repository>
+    <screenshot>https://raw.githubusercontent.com/nextcloud/polls/master/screenshots/overview.png</screenshot>
+    <screenshot>https://raw.githubusercontent.com/nextcloud/polls/master/screenshots/vote.png</screenshot>
     <screenshot>https://raw.githubusercontent.com/nextcloud/polls/master/screenshots/new-poll.png</screenshot>
     <dependencies>
-        <owncloud min-version="8.2" max-version="10.0"/>
+        <owncloud min-version="8.2" max-version="10.0" />
         <nextcloud min-version="11" max-version="13" />
     </dependencies>
     <ocsid>174671</ocsid>

composer.json

@@ -1,14 +1,19 @@
 {
 	"name": "polls",
-	"description": "This is a poll app, similar to doodle or dudle with the possibility for restrict access (only members, certain groups/users, hidden and public).",
 	"type": "project",
-	"license": "AGPL",
+	"license": "AGPLv3",
 	"authors": [
 		{
 			"name": "Vinzenz Rosenkranz"
+		},
+		{
+			"name": "Kai Schröer"
 		}
 	],
 	"require-dev": {
-		"phpunit/phpunit": "^5.4"
+		"christophwurst/nextcloud": "^12.0",
+		"phpunit/phpunit": "^5.4",
+		"league/factory-muffin": "^3.0",
+		"league/factory-muffin-faker": "^2.0"
 	}
 }

lib/AppInfo/Application.php

@@ -158,7 +158,7 @@ class Application extends App {
 				'id' => 'polls',
 				'order' => 77,
 				'href' => $urlGenerator->linkToRoute('polls.page.index'),
-				'icon' => $urlGenerator->imagePath('polls', 'app-logo-polls.svg'),
+				'icon' => $urlGenerator->imagePath('polls', 'app.svg'),
 				'name' => $l10n->t('Polls')
 			];
 		});

lib/Controller/PageController.php

@@ -432,10 +432,12 @@ class PageController extends Controller {
 		$event->setDescription(htmlspecialchars($pollDesc));
 		$event->setOwner($userId);
 		$event->setCreated(date('Y-m-d H:i:s'));
-		$event->setHash(\OC::$server->getSecureRandom()->getMediumStrengthGenerator()->generate(16,
+		$event->setHash(\OC::$server->getSecureRandom()->generate(
+			16,
 			ISecureRandom::CHAR_DIGITS .
 			ISecureRandom::CHAR_LOWER .
-			ISecureRandom::CHAR_UPPER));
+			ISecureRandom::CHAR_UPPER
+		));
 		$event->setIsAnonymous($isAnonymous ? 1 : 0);
 		$event->setFullAnonymous($isAnonymous && $hideNames ? 1 : 0);
 

lib/Db/Comment.php

@@ -23,8 +23,6 @@
 
 namespace OCA\Polls\Db;
 
-use OCP\AppFramework\Db\Entity;
-
 /**
  * @method string getUserId()
  * @method void setUserId(string $value)
@@ -35,9 +33,9 @@ use OCP\AppFramework\Db\Entity;
  * @method integer getPollId()
  * @method void setPollId(integer $value)
  */
-class Comment extends Entity {
-	public $userId;
-	public $dt;
-	public $comment;
-	public $pollId;
+class Comment extends Model {
+	protected $userId;
+	protected $dt;
+	protected $comment;
+	protected $pollId;
 }

lib/Db/Date.php

@@ -23,15 +23,13 @@
 
 namespace OCA\Polls\Db;
 
-use OCP\AppFramework\Db\Entity;
-
 /**
- * @method timestamp getDt()
- * @method void setDt(timestamp $value)
+ * @method string getDt()
+ * @method void setDt(string $value)
  * @method integer getPollId()
  * @method void setPollId(integer $value)
  */
-class Date extends Entity {
-	public $dt;
-	public $pollId;
+class Date extends Model {
+	protected $dt;
+	protected $pollId;
 }

lib/Db/Event.php

@@ -23,8 +23,6 @@
 
 namespace OCA\Polls\Db;
 
-use OCP\AppFramework\Db\Entity;
-
 /**
  * @method integer getType()
  * @method void setType(integer $value)
@@ -34,12 +32,12 @@ use OCP\AppFramework\Db\Entity;
  * @method void setDescription(string $value)
  * @method string getOwner()
  * @method void setOwner(string $value)
- * @method timestamp getCreated()
- * @method void setCreated(timestamp $value)
+ * @method string getCreated()
+ * @method void setCreated(string $value)
  * @method string getAccess()
  * @method void setAccess(string $value)
- * @method timestamp getExpire()
- * @method void setExpire(timestamp $value)
+ * @method string getExpire()
+ * @method void setExpire(string $value)
  * @method string getHash()
  * @method void setHash(string $value)
  * @method integer getIsAnonymous()
@@ -47,15 +45,15 @@ use OCP\AppFramework\Db\Entity;
  * @method integer getFullAnonymous()
  * @method void setFullAnonymous(integer $value)
  */
-class Event extends Entity {
-	public $type;
-	public $title;
-	public $description;
-	public $owner;
-	public $created;
-	public $access;
-	public $expire;
-	public $hash;
-	public $isAnonymous;
-	public $fullAnonymous;
+class Event extends Model {
+	protected $type;
+	protected $title;
+	protected $description;
+	protected $owner;
+	protected $created;
+	protected $access;
+	protected $expire;
+	protected $hash;
+	protected $isAnonymous;
+	protected $fullAnonymous;
 }

lib/Db/EventMapper.php

@@ -51,6 +51,8 @@ class EventMapper extends Mapper {
 	 * @param $hash
 	 * @param int $limit
 	 * @param int $offset
+	 * @throws \OCP\AppFramework\Db\DoesNotExistException if not found
+	 * @throws \OCP\AppFramework\Db\MultipleObjectsReturnedException if more than one result
 	 * @return Event
 	 */
 	public function findByHash($hash, $limit = null, $offset = null) {

lib/Db/Model.php

@@ -0,0 +1,39 @@
+<?php
+/**
+ * @copyright Copyright (c) 2017 Kai Schröer <git@schroeer.co>
+ *
+ * @author Kai Schröer <git@schroeer.co>
+ *
+ * @license GNU AGPL version 3 or any later version
+ *
+ *  This program is free software: you can redistribute it and/or modify
+ *  it under the terms of the GNU Affero General Public License as
+ *  published by the Free Software Foundation, either version 3 of the
+ *  License, or (at your option) any later version.
+ *
+ *  This program is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU Affero General Public License for more details.
+ *
+ *  You should have received a copy of the GNU Affero General Public License
+ *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ */
+
+namespace OCA\Polls\Db;
+
+use OCP\AppFramework\Db\Entity;
+
+abstract class Model extends Entity {
+	/**
+	 * FactoryMuffin checks for the existence of setters with method_exists($obj, $attr) but that returns false.
+	 * By overwriting the __set() magic method we can trigger the changed flag on $obj->attr assignment.
+	 *
+	 * @param $name
+	 * @param $value
+	 */
+	public function __set($name, $value) {
+		$this->setter($name, [$value]);
+	}
+}

lib/Db/Notification.php

@@ -23,15 +23,13 @@
 
 namespace OCA\Polls\Db;
 
-use OCP\AppFramework\Db\Entity;
-
 /**
  * @method string getUserId()
  * @method void setUserId(string $value)
  * @method string getPollId()
  * @method void setPollId(string $value)
  */
-class Notification extends Entity {
-	public $userId;
-	public $pollId;
+class Notification extends Model {
+	protected $userId;
+	protected $pollId;
 }

lib/Db/NotificationMapper.php

@@ -80,7 +80,9 @@ class NotificationMapper extends Mapper {
 	/**
 	 * @param string $pollId
 	 * @param string $userId
-	 * @return Notification if not found
+	 * @throws \OCP\AppFramework\Db\DoesNotExistException if not found
+	 * @throws \OCP\AppFramework\Db\MultipleObjectsReturnedException if more than one result
+	 * @return Notification
 	 */
 	public function findByUserAndPoll($pollId, $userId) {
 		$sql = 'SELECT * FROM ' . $this->getTableName() . ' WHERE poll_id = ? AND user_id = ?';

lib/Db/Participation.php

@@ -23,11 +23,9 @@
 
 namespace OCA\Polls\Db;
 
-use OCP\AppFramework\Db\Entity;
-
 /**
- * @method timestamp getDt()
- * @method void setDt(timestamp $value)
+ * @method string getDt()
+ * @method void setDt(string $value)
  * @method string getUserId()
  * @method void setUserId(string $value)
  * @method integer getPollId()
@@ -35,9 +33,9 @@ use OCP\AppFramework\Db\Entity;
  * @method integer getType()
  * @method void setType(integer $value)
  */
-class Participation extends Entity {
-	public $dt;
-	public $userId;
-	public $pollId;
-	public $type;
+class Participation extends Model {
+	protected $dt;
+	protected $userId;
+	protected $pollId;
+	protected $type;
 }

lib/Db/ParticipationText.php

@@ -23,8 +23,6 @@
 
 namespace OCA\Polls\Db;
 
-use OCP\AppFramework\Db\Entity;
-
 /**
  * @method text getText()
  * @method void setText(text $value)
@@ -35,9 +33,9 @@ use OCP\AppFramework\Db\Entity;
  * @method integer getType()
  * @method void setType(integer $value)
  */
-class ParticipationText extends Entity {
-	public $text;
-	public $userId;
-	public $pollId;
-	public $type;
+class ParticipationText extends Model {
+	protected $text;
+	protected $userId;
+	protected $pollId;
+	protected $type;
 }

lib/Db/Text.php

@@ -23,15 +23,13 @@
 
 namespace OCA\Polls\Db;
 
-use OCP\AppFramework\Db\Entity;
-
 /**
  * @method string getText()
  * @method void setText(string $value)
  * @method integer getPollId()
  * @method void setPollId(integer $value)
  */
-class Text extends Entity {
-	public $text;
-	public $pollId;
+class Text extends Model {
+	protected $text;
+	protected $pollId;
 }

phpunit.xml

@@ -1,4 +1,9 @@
 <phpunit bootstrap="tests/bootstrap.php" colors="true">
+    <filter>
+        <whitelist>
+            <directory suffix=".php">lib</directory>
+        </whitelist>
+    </filter>
     <testsuites>
         <testsuite name="unit">
             <directory>./tests/Unit</directory>

tests/Integration/AppTest.php

@@ -1,8 +1,8 @@
 <?php
 /**
- * @copyright Copyright (c) 2017 Vinzenz Rosenkranz <vinzenz.rosenkranz@gmail.com>
+ * @copyright Copyright (c) 2017 Kai Schröer <git@schroeer.co>
  *
- * @author Kai Schröer <kai@schroeer.co>
+ * @author Kai Schröer <git@schroeer.co>
  *
  * @license GNU AGPL version 3 or any later version
  *

tests/Unit/Controller/PageControllerTest.php

@@ -1,8 +1,8 @@
 <?php
 /**
- * @copyright Copyright (c) 2017 Vinzenz Rosenkranz <vinzenz.rosenkranz@gmail.com>
+ * @copyright Copyright (c) 2017 Kai Schröer <git@schroeer.co>
  *
- * @author Kai Schröer <kai@schroeer.co>
+ * @author Kai Schröer <git@schroeer.co>
  *
  * @license GNU AGPL version 3 or any later version
  *
@@ -24,14 +24,19 @@
 namespace OCA\Polls\Tests\Unit\Controller;
 
 use OCA\Polls\Controller\PageController;
+use OCA\Polls\Tests\Unit\UnitTestCase;
 use OCP\AppFramework\Http\TemplateResponse;
-use PHPUnit_Framework_TestCase;
 
-class PageControllerTest extends PHPUnit_Framework_TestCase {
+class PageControllerTest extends UnitTestCase {
 
+	/** @var PageController */
 	private $controller;
+
 	private $userId = 'john';
 
+	/**
+	 * {@inheritDoc}
+	 */
 	public function setUp() {
 		$request = $this->getMockBuilder('OCP\IRequest')
 			->disableOriginalConstructor()
@@ -96,10 +101,13 @@ class PageControllerTest extends PHPUnit_Framework_TestCase {
 		);
 	}
 
+	/**
+	 * Basic controller index route test.
+	 */
 	public function testIndex() {
 		$result = $this->controller->index();
 
 		$this->assertEquals('main.tmpl', $result->getTemplateName());
-		$this->assertTrue($result instanceof TemplateResponse);
+		$this->assertInstanceOf(TemplateResponse::class, $result);
 	}
 }

tests/Unit/Db/CommentMapperTest.php

@@ -0,0 +1,97 @@
+<?php
+/**
+ * @copyright Copyright (c) 2017 Kai Schröer <git@schroeer.co>
+ *
+ * @author Kai Schröer <git@schroeer.co>
+ *
+ * @license GNU AGPL version 3 or any later version
+ *
+ *  This program is free software: you can redistribute it and/or modify
+ *  it under the terms of the GNU Affero General Public License as
+ *  published by the Free Software Foundation, either version 3 of the
+ *  License, or (at your option) any later version.
+ *
+ *  This program is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU Affero General Public License for more details.
+ *
+ *  You should have received a copy of the GNU Affero General Public License
+ *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ */
+
+namespace OCA\Polls\Tests\Unit\Db;
+
+use OCA\Polls\Db\Comment;
+use OCA\Polls\Db\CommentMapper;
+use OCA\Polls\Db\Event;
+use OCA\Polls\Db\EventMapper;
+use OCA\Polls\Tests\Unit\UnitTestCase;
+use OCP\IDBConnection;
+use League\FactoryMuffin\Faker\Facade as Faker;
+
+class CommentMapperTest extends UnitTestCase {
+
+	/** @var IDBConnection */
+	private $con;
+	/** @var CommentMapper */
+	private $commentMapper;
+	/** @var EventMapper */
+	private $eventMapper;
+
+	/**
+	 * {@inheritDoc}
+	 */
+	public function setUp() {
+		parent::setUp();
+		$this->con = \OC::$server->getDatabaseConnection();
+		$this->commentMapper = new CommentMapper($this->con);
+		$this->eventMapper = new EventMapper($this->con);
+	}
+
+	/**
+	 * Create some fake data and persist them to the database.
+	 *
+	 * @return Comment
+	 */
+	public function testCreate() {
+		/** @var Event $event */
+		$event = $this->fm->instance('OCA\Polls\Db\Event');
+		$this->assertInstanceOf(Event::class, $this->eventMapper->insert($event));
+
+		/** @var Comment $comment */
+		$comment = $this->fm->instance('OCA\Polls\Db\Comment');
+		$comment->setPollId($event->getId());
+		$this->assertInstanceOf(Comment::class, $this->commentMapper->insert($comment));
+
+		return $comment;
+	}
+
+	/**
+	 * Update the previously created entry and persist the changes.
+	 *
+	 * @depends testCreate
+	 * @param Comment $comment
+	 * @return Comment
+	 */
+	public function testUpdate(Comment $comment) {
+		$newComment = Faker::paragraph();
+		$comment->setComment($newComment());
+		$this->commentMapper->update($comment);
+
+		return $comment;
+	}
+
+	/**
+	 * Delete the previously created entries from the database.
+	 *
+	 * @depends testUpdate
+	 * @param Comment $comment
+	 */
+	public function testDelete(Comment $comment) {
+		$event = $this->eventMapper->find($comment->getPollId());
+		$this->commentMapper->delete($comment);
+		$this->eventMapper->delete($event);
+	}
+}

tests/Unit/Db/DateMapperTest.php

@@ -0,0 +1,97 @@
+<?php
+/**
+ * @copyright Copyright (c) 2017 Kai Schröer <git@schroeer.co>
+ *
+ * @author Kai Schröer <git@schroeer.co>
+ *
+ * @license GNU AGPL version 3 or any later version
+ *
+ *  This program is free software: you can redistribute it and/or modify
+ *  it under the terms of the GNU Affero General Public License as
+ *  published by the Free Software Foundation, either version 3 of the
+ *  License, or (at your option) any later version.
+ *
+ *  This program is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU Affero General Public License for more details.
+ *
+ *  You should have received a copy of the GNU Affero General Public License
+ *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ */
+
+namespace OCA\Polls\Tests\Unit\Db;
+
+use OCA\Polls\Db\Date;
+use OCA\Polls\Db\DateMapper;
+use OCA\Polls\Db\Event;
+use OCA\Polls\Db\EventMapper;
+use OCA\Polls\Tests\Unit\UnitTestCase;
+use OCP\IDBConnection;
+use League\FactoryMuffin\Faker\Facade as Faker;
+
+class DateMapperTest extends UnitTestCase {
+
+	/** @var IDBConnection */
+	private $con;
+	/** @var DateMapper */
+	private $dateMapper;
+	/** @var EventMapper */
+	private $eventMapper;
+
+	/**
+	 * {@inheritDoc}
+	 */
+	public function setUp() {
+		parent::setUp();
+		$this->con = \OC::$server->getDatabaseConnection();
+		$this->dateMapper = new DateMapper($this->con);
+		$this->eventMapper = new EventMapper($this->con);
+	}
+
+	/**
+	 * Create some fake data and persist them to the database.
+	 *
+	 * @return Date
+	 */
+	public function testCreate() {
+		/** @var Event $event */
+		$event = $this->fm->instance('OCA\Polls\Db\Event');
+		$this->assertInstanceOf(Event::class, $this->eventMapper->insert($event));
+
+		/** @var Date $date */
+		$date = $this->fm->instance('OCA\Polls\Db\Date');
+		$date->setPollId($event->getId());
+		$this->assertInstanceOf(Date::class, $this->dateMapper->insert($date));
+
+		return $date;
+	}
+
+	/**
+	 * Update the previously created entry and persist the changes.
+	 *
+	 * @depends testCreate
+	 * @param Date $date
+	 * @return Date
+	 */
+	public function testUpdate(Date $date) {
+		$newDt = Faker::date('Y-m-d H:i:s');
+		$date->setDt($newDt());
+		$this->dateMapper->update($date);
+
+		return $date;
+	}
+
+	/**
+	 * Delete the previously created entries from the database.
+	 *
+	 * @depends testUpdate
+	 * @param Date $date
+	 */
+	public function testDelete(Date $date) {
+		$event = $this->eventMapper->find($date->getPollId());
+		$this->dateMapper->delete($date);
+		$this->eventMapper->delete($event);
+	}
+}

tests/Unit/Db/EventMapperTest.php

@@ -0,0 +1,87 @@
+<?php
+/**
+ * @copyright Copyright (c) 2017 Kai Schröer <git@schroeer.co>
+ *
+ * @author Kai Schröer <git@schroeer.co>
+ *
+ * @license GNU AGPL version 3 or any later version
+ *
+ *  This program is free software: you can redistribute it and/or modify
+ *  it under the terms of the GNU Affero General Public License as
+ *  published by the Free Software Foundation, either version 3 of the
+ *  License, or (at your option) any later version.
+ *
+ *  This program is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU Affero General Public License for more details.
+ *
+ *  You should have received a copy of the GNU Affero General Public License
+ *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ */
+
+namespace OCA\Polls\Tests\Unit\Db;
+
+use OCA\Polls\Db\Event;
+use OCA\Polls\Db\EventMapper;
+use OCA\Polls\Tests\Unit\UnitTestCase;
+use OCP\IDBConnection;
+use League\FactoryMuffin\Faker\Facade as Faker;
+
+class EventMapperTest extends UnitTestCase {
+
+	/** @var IDBConnection */
+	private $con;
+	/** @var EventMapper */
+	private $eventMapper;
+
+	/**
+	 * {@inheritDoc}
+	 */
+	public function setUp() {
+		parent::setUp();
+		$this->con = \OC::$server->getDatabaseConnection();
+		$this->eventMapper = new EventMapper($this->con);
+	}
+
+	/**
+	 * Create some fake data and persist them to the database.
+	 *
+	 * @return Event
+	 */
+	public function testCreate() {
+		/** @var Event $event */
+		$event = $this->fm->instance('OCA\Polls\Db\Event');
+		$this->assertInstanceOf(Event::class, $this->eventMapper->insert($event));
+
+		return $event;
+	}
+
+	/**
+	 * Update the previously created entry and persist the changes.
+	 *
+	 * @depends testCreate
+	 * @param Event $event
+	 * @return Event
+	 */
+	public function testUpdate(Event $event) {
+		$newTitle = Faker::sentence(10);
+		$newDescription = Faker::paragraph();
+		$event->setTitle($newTitle());
+		$event->setDescription($newDescription());
+		$this->eventMapper->update($event);
+
+		return $event;
+	}
+
+	/**
+	 * Delete the previously created entry from the database.
+	 *
+	 * @depends testUpdate
+	 * @param Event $event
+	 */
+	public function testDelete(Event $event) {
+		$this->eventMapper->delete($event);
+	}
+}

tests/Unit/Db/NotificationMapperTest.php

@@ -0,0 +1,97 @@
+<?php
+/**
+ * @copyright Copyright (c) 2017 Kai Schröer <git@schroeer.co>
+ *
+ * @author Kai Schröer <git@schroeer.co>
+ *
+ * @license GNU AGPL version 3 or any later version
+ *
+ *  This program is free software: you can redistribute it and/or modify
+ *  it under the terms of the GNU Affero General Public License as
+ *  published by the Free Software Foundation, either version 3 of the
+ *  License, or (at your option) any later version.
+ *
+ *  This program is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU Affero General Public License for more details.
+ *
+ *  You should have received a copy of the GNU Affero General Public License
+ *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ */
+
+namespace OCA\Polls\Tests\Unit\Db;
+
+use OCA\Polls\Db\Event;
+use OCA\Polls\Db\EventMapper;
+use OCA\Polls\Db\Notification;
+use OCA\Polls\Db\NotificationMapper;
+use OCA\Polls\Tests\Unit\UnitTestCase;
+use OCP\IDBConnection;
+use League\FactoryMuffin\Faker\Facade as Faker;
+
+class NotificationMapperTest extends UnitTestCase {
+
+	/** @var IDBConnection */
+	private $con;
+	/** @var NotificationMapper */
+	private $notificationMapper;
+	/** @var EventMapper */
+	private $eventMapper;
+
+	/**
+	 * {@inheritDoc}
+	 */
+	public function setUp() {
+		parent::setUp();
+		$this->con = \OC::$server->getDatabaseConnection();
+		$this->notificationMapper = new NotificationMapper($this->con);
+		$this->eventMapper = new EventMapper($this->con);
+	}
+
+	/**
+	 * Create some fake data and persist them to the database.
+	 *
+	 * @return Notification
+	 */
+	public function testCreate() {
+		/** @var Event $event */
+		$event = $this->fm->instance('OCA\Polls\Db\Event');
+		$this->assertInstanceOf(Event::class, $this->eventMapper->insert($event));
+
+		/** @var Notification $notification */
+		$notification = $this->fm->instance('OCA\Polls\Db\Notification');
+		$notification->setPollId($event->getId());
+		$this->assertInstanceOf(Notification::class, $this->notificationMapper->insert($notification));
+
+		return $notification;
+	}
+
+	/**
+	 * Update the previously created entry and persist the changes.
+	 *
+	 * @depends testCreate
+	 * @param Notification $notification
+	 * @return Notification
+	 */
+	public function testUpdate(Notification $notification) {
+		$newUserId = Faker::firstNameMale();
+		$notification->setUserId($newUserId());
+		$this->notificationMapper->update($notification);
+
+		return $notification;
+	}
+
+	/**
+	 * Delete the previously created entries from the database.
+	 *
+	 * @depends testUpdate
+	 * @param Notification $notification
+	 */
+	public function testDelete(Notification $notification) {
+		$event = $this->eventMapper->find($notification->getPollId());
+		$this->notificationMapper->delete($notification);
+		$this->eventMapper->delete($event);
+	}
+}

tests/Unit/Db/ParticipationMapperTest.php

@@ -0,0 +1,97 @@
+<?php
+/**
+ * @copyright Copyright (c) 2017 Kai Schröer <git@schroeer.co>
+ *
+ * @author Kai Schröer <git@schroeer.co>
+ *
+ * @license GNU AGPL version 3 or any later version
+ *
+ *  This program is free software: you can redistribute it and/or modify
+ *  it under the terms of the GNU Affero General Public License as
+ *  published by the Free Software Foundation, either version 3 of the
+ *  License, or (at your option) any later version.
+ *
+ *  This program is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU Affero General Public License for more details.
+ *
+ *  You should have received a copy of the GNU Affero General Public License
+ *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ */
+
+namespace OCA\Polls\Tests\Unit\Db;
+
+use OCA\Polls\Db\Event;
+use OCA\Polls\Db\EventMapper;
+use OCA\Polls\Db\Participation;
+use OCA\Polls\Db\ParticipationMapper;
+use OCA\Polls\Tests\Unit\UnitTestCase;
+use OCP\IDBConnection;
+use League\FactoryMuffin\Faker\Facade as Faker;
+
+class ParticipationMapperTest extends UnitTestCase {
+
+	/** @var IDBConnection */
+	private $con;
+	/** @var ParticipationMapper */
+	private $participationMapper;
+	/** @var EventMapper */
+	private $eventMapper;
+
+	/**
+	 * {@inheritDoc}
+	 */
+	public function setUp() {
+		parent::setUp();
+		$this->con = \OC::$server->getDatabaseConnection();
+		$this->participationMapper = new ParticipationMapper($this->con);
+		$this->eventMapper = new EventMapper($this->con);
+	}
+
+	/**
+	 * Create some fake data and persist them to the database.
+	 *
+	 * @return Participation
+	 */
+	public function testCreate() {
+		/** @var Event $event */
+		$event = $this->fm->instance('OCA\Polls\Db\Event');
+		$this->assertInstanceOf(Event::class, $this->eventMapper->insert($event));
+
+		/** @var Participation $participation */
+		$participation = $this->fm->instance('OCA\Polls\Db\Participation');
+		$participation->setPollId($event->getId());
+		$this->assertInstanceOf(Participation::class, $this->participationMapper->insert($participation));
+
+		return $participation;
+	}
+
+	/**
+	 * Update the previously created entry and persist the changes.
+	 *
+	 * @depends testCreate
+	 * @param Participation $participation
+	 * @return Participation
+	 */
+	public function testUpdate(Participation $participation) {
+		$newDt = Faker::date('Y-m-d H:i:s');
+		$participation->setDt($newDt());
+		$this->participationMapper->update($participation);
+
+		return $participation;
+	}
+
+	/**
+	 * Delete the previously created entries from the database.
+	 *
+	 * @depends testUpdate
+	 * @param Participation $participation
+	 */
+	public function testDelete(Participation $participation) {
+		$event = $this->eventMapper->find($participation->getPollId());
+		$this->participationMapper->delete($participation);
+		$this->eventMapper->delete($event);
+	}
+}

tests/Unit/Db/ParticipationTextMapperTest.php

@@ -0,0 +1,97 @@
+<?php
+/**
+ * @copyright Copyright (c) 2017 Kai Schröer <git@schroeer.co>
+ *
+ * @author Kai Schröer <git@schroeer.co>
+ *
+ * @license GNU AGPL version 3 or any later version
+ *
+ *  This program is free software: you can redistribute it and/or modify
+ *  it under the terms of the GNU Affero General Public License as
+ *  published by the Free Software Foundation, either version 3 of the
+ *  License, or (at your option) any later version.
+ *
+ *  This program is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU Affero General Public License for more details.
+ *
+ *  You should have received a copy of the GNU Affero General Public License
+ *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ */
+
+namespace OCA\Polls\Tests\Unit\Db;
+
+use OCA\Polls\Db\Event;
+use OCA\Polls\Db\EventMapper;
+use OCA\Polls\Db\ParticipationText;
+use OCA\Polls\Db\ParticipationTextMapper;
+use OCA\Polls\Tests\Unit\UnitTestCase;
+use OCP\IDBConnection;
+use League\FactoryMuffin\Faker\Facade as Faker;
+
+class ParticipationTextMapperTest extends UnitTestCase {
+
+	/** @var IDBConnection */
+	private $con;
+	/** @var ParticipationTextMapper */
+	private $participationTextMapper;
+	/** @var EventMapper */
+	private $eventMapper;
+
+	/**
+	 * {@inheritDoc}
+	 */
+	public function setUp() {
+		parent::setUp();
+		$this->con = \OC::$server->getDatabaseConnection();
+		$this->participationTextMapper = new ParticipationTextMapper($this->con);
+		$this->eventMapper = new EventMapper($this->con);
+	}
+
+	/**
+	 * Create some fake data and persist them to the database.
+	 *
+	 * @return ParticipationText
+	 */
+	public function testCreate() {
+		/** @var Event $event */
+		$event = $this->fm->instance('OCA\Polls\Db\Event');
+		$this->assertInstanceOf(Event::class, $this->eventMapper->insert($event));
+
+		/** @var ParticipationText $participationText */
+		$participationText = $this->fm->instance('OCA\Polls\Db\ParticipationText');
+		$participationText->setPollId($event->getId());
+		$this->assertInstanceOf(ParticipationText::class, $this->participationTextMapper->insert($participationText));
+
+		return $participationText;
+	}
+
+	/**
+	 * Update the previously created entry and persist the changes.
+	 *
+	 * @depends testCreate
+	 * @param ParticipationText $participationText
+	 * @return ParticipationText
+	 */
+	public function testUpdate(ParticipationText $participationText) {
+		$newText = Faker::paragraph();
+		$participationText->setText($newText());
+		$this->participationTextMapper->update($participationText);
+
+		return $participationText;
+	}
+
+	/**
+	 * Delete the previously created entries from the database.
+	 *
+	 * @depends testUpdate
+	 * @param ParticipationText $participationText
+	 */
+	public function testDelete(ParticipationText $participationText) {
+		$event = $this->eventMapper->find($participationText->getPollId());
+		$this->participationTextMapper->delete($participationText);
+		$this->eventMapper->delete($event);
+	}
+}

tests/Unit/Db/TextMapperTest.php

@@ -0,0 +1,97 @@
+<?php
+/**
+ * @copyright Copyright (c) 2017 Kai Schröer <git@schroeer.co>
+ *
+ * @author Kai Schröer <git@schroeer.co>
+ *
+ * @license GNU AGPL version 3 or any later version
+ *
+ *  This program is free software: you can redistribute it and/or modify
+ *  it under the terms of the GNU Affero General Public License as
+ *  published by the Free Software Foundation, either version 3 of the
+ *  License, or (at your option) any later version.
+ *
+ *  This program is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU Affero General Public License for more details.
+ *
+ *  You should have received a copy of the GNU Affero General Public License
+ *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ */
+
+namespace OCA\Polls\Tests\Unit\Db;
+
+use OCA\Polls\Db\Event;
+use OCA\Polls\Db\EventMapper;
+use OCA\Polls\Db\Text;
+use OCA\Polls\Db\TextMapper;
+use OCA\Polls\Tests\Unit\UnitTestCase;
+use OCP\IDBConnection;
+use League\FactoryMuffin\Faker\Facade as Faker;
+
+class TextMapperTest extends UnitTestCase {
+
+	/** @var IDBConnection */
+	private $con;
+	/** @var TextMapper */
+	private $textMapper;
+	/** @var EventMapper */
+	private $eventMapper;
+
+	/**
+	 * {@inheritDoc}
+	 */
+	public function setUp() {
+		parent::setUp();
+		$this->con = \OC::$server->getDatabaseConnection();
+		$this->textMapper = new TextMapper($this->con);
+		$this->eventMapper = new EventMapper($this->con);
+	}
+
+	/**
+	 * Create some fake data and persist them to the database.
+	 *
+	 * @return Text
+	 */
+	public function testCreate() {
+		/** @var Event $event */
+		$event = $this->fm->instance('OCA\Polls\Db\Event');
+		$this->assertInstanceOf(Event::class, $this->eventMapper->insert($event));
+
+		/** @var Text $text */
+		$text = $this->fm->instance('OCA\Polls\Db\Text');
+		$text->setPollId($event->getId());
+		$this->assertInstanceOf(Text::class, $this->textMapper->insert($text));
+
+		return $text;
+	}
+
+	/**
+	 * Update the previously created entry and persist the changes.
+	 *
+	 * @depends testCreate
+	 * @param Text $text
+	 * @return Text
+	 */
+	public function testUpdate(Text $text) {
+		$newText = Faker::paragraph();
+		$text->setText($newText());
+		$this->textMapper->update($text);
+
+		return $text;
+	}
+
+	/**
+	 * Delete the previously created entries from the database.
+	 *
+	 * @depends testUpdate
+	 * @param Text $text
+	 */
+	public function testDelete(Text $text) {
+		$event = $this->eventMapper->find($text->getPollId());
+		$this->textMapper->delete($text);
+		$this->eventMapper->delete($event);
+	}
+}

tests/Unit/Factories/CommentFactory.php

@@ -0,0 +1,36 @@
+<?php
+/**
+ * @copyright Copyright (c) 2017 Kai Schröer <git@schroeer.co>
+ *
+ * @author Kai Schröer <git@schroeer.co>
+ *
+ * @license GNU AGPL version 3 or any later version
+ *
+ *  This program is free software: you can redistribute it and/or modify
+ *  it under the terms of the GNU Affero General Public License as
+ *  published by the Free Software Foundation, either version 3 of the
+ *  License, or (at your option) any later version.
+ *
+ *  This program is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU Affero General Public License for more details.
+ *
+ *  You should have received a copy of the GNU Affero General Public License
+ *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ */
+
+use League\FactoryMuffin\Faker\Facade as Faker;
+
+/**
+ * General factory for the comment model.
+ */
+$fm->define('OCA\Polls\Db\Comment')->setDefinitions([
+	'userId' => Faker::firstNameMale(),
+	'dt' => function () {
+		$date = new DateTime('today');
+		return $date->format('Y-m-d H:i:s');
+	},
+	'comment' => Faker::paragraph()
+]);

tests/Unit/Factories/DateFactory.php

@@ -0,0 +1,32 @@
+<?php
+/**
+ * @copyright Copyright (c) 2017 Kai Schröer <git@schroeer.co>
+ *
+ * @author Kai Schröer <git@schroeer.co>
+ *
+ * @license GNU AGPL version 3 or any later version
+ *
+ *  This program is free software: you can redistribute it and/or modify
+ *  it under the terms of the GNU Affero General Public License as
+ *  published by the Free Software Foundation, either version 3 of the
+ *  License, or (at your option) any later version.
+ *
+ *  This program is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU Affero General Public License for more details.
+ *
+ *  You should have received a copy of the GNU Affero General Public License
+ *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ */
+
+/**
+ * General factory for the date model.
+ */
+$fm->define('OCA\Polls\Db\Date')->setDefinitions([
+	'dt' => function () {
+		$date = new DateTime('today');
+		return $date->format('Y-m-d H:i:s');
+	}
+]);

tests/Unit/Factories/EventFactory.php

@@ -0,0 +1,46 @@
+<?php
+/**
+ * @copyright Copyright (c) 2017 Kai Schröer <git@schroeer.co>
+ *
+ * @author Kai Schröer <git@schroeer.co>
+ *
+ * @license GNU AGPL version 3 or any later version
+ *
+ *  This program is free software: you can redistribute it and/or modify
+ *  it under the terms of the GNU Affero General Public License as
+ *  published by the Free Software Foundation, either version 3 of the
+ *  License, or (at your option) any later version.
+ *
+ *  This program is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU Affero General Public License for more details.
+ *
+ *  You should have received a copy of the GNU Affero General Public License
+ *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ */
+
+use League\FactoryMuffin\Faker\Facade as Faker;
+
+/**
+ * General factory for the event model.
+ */
+$fm->define('OCA\Polls\Db\Event')->setDefinitions([
+	'type' => 0,
+	'title' => Faker::sentence(10),
+	'description' => Faker::paragraph(),
+	'owner' => Faker::firstNameMale(),
+	'created' => function () {
+		$date = new DateTime('today');
+		return $date->format('Y-m-d H:i:s');
+	},
+	'access' => 'registered',
+	'expire' => function () {
+		$date = new DateTime('tomorrow');
+		return $date->format('Y-m-d H:i:s');
+	},
+	'hash' => Faker::regexify('[A-Za-z0-9]{16}'),
+	'isAnonymous' => 0,
+	'fullAnonymous' => 0
+]);

tests/Unit/Factories/NotificationFactory.php

@@ -0,0 +1,31 @@
+<?php
+/**
+ * @copyright Copyright (c) 2017 Kai Schröer <git@schroeer.co>
+ *
+ * @author Kai Schröer <git@schroeer.co>
+ *
+ * @license GNU AGPL version 3 or any later version
+ *
+ *  This program is free software: you can redistribute it and/or modify
+ *  it under the terms of the GNU Affero General Public License as
+ *  published by the Free Software Foundation, either version 3 of the
+ *  License, or (at your option) any later version.
+ *
+ *  This program is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU Affero General Public License for more details.
+ *
+ *  You should have received a copy of the GNU Affero General Public License
+ *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ */
+
+use League\FactoryMuffin\Faker\Facade as Faker;
+
+/**
+ * General factory for the notification model.
+ */
+$fm->define('OCA\Polls\Db\Notification')->setDefinitions([
+	'userId' => Faker::firstNameMale(),
+]);

tests/Unit/Factories/ParticipationFactory.php

@@ -0,0 +1,36 @@
+<?php
+/**
+ * @copyright Copyright (c) 2017 Kai Schröer <git@schroeer.co>
+ *
+ * @author Kai Schröer <git@schroeer.co>
+ *
+ * @license GNU AGPL version 3 or any later version
+ *
+ *  This program is free software: you can redistribute it and/or modify
+ *  it under the terms of the GNU Affero General Public License as
+ *  published by the Free Software Foundation, either version 3 of the
+ *  License, or (at your option) any later version.
+ *
+ *  This program is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU Affero General Public License for more details.
+ *
+ *  You should have received a copy of the GNU Affero General Public License
+ *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ */
+
+use League\FactoryMuffin\Faker\Facade as Faker;
+
+/**
+ * General factory for the participation model.
+ */
+$fm->define('OCA\Polls\Db\Participation')->setDefinitions([
+	'userId' => Faker::firstNameMale(),
+	'dt' => function () {
+		$date = new DateTime('today');
+		return $date->format('Y-m-d H:i:s');
+	},
+	'type' => 0
+]);

tests/Unit/Factories/ParticipationTextFactory.php

@@ -0,0 +1,33 @@
+<?php
+/**
+ * @copyright Copyright (c) 2017 Kai Schröer <git@schroeer.co>
+ *
+ * @author Kai Schröer <git@schroeer.co>
+ *
+ * @license GNU AGPL version 3 or any later version
+ *
+ *  This program is free software: you can redistribute it and/or modify
+ *  it under the terms of the GNU Affero General Public License as
+ *  published by the Free Software Foundation, either version 3 of the
+ *  License, or (at your option) any later version.
+ *
+ *  This program is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU Affero General Public License for more details.
+ *
+ *  You should have received a copy of the GNU Affero General Public License
+ *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ */
+
+use League\FactoryMuffin\Faker\Facade as Faker;
+
+/**
+ * General factory for the participation text model.
+ */
+$fm->define('OCA\Polls\Db\ParticipationText')->setDefinitions([
+	'text' => Faker::paragraph(),
+	'userId' => Faker::firstNameMale(),
+	'type' => 0
+]);

tests/Unit/Factories/TextFactory.php

@@ -0,0 +1,31 @@
+<?php
+/**
+ * @copyright Copyright (c) 2017 Kai Schröer <git@schroeer.co>
+ *
+ * @author Kai Schröer <git@schroeer.co>
+ *
+ * @license GNU AGPL version 3 or any later version
+ *
+ *  This program is free software: you can redistribute it and/or modify
+ *  it under the terms of the GNU Affero General Public License as
+ *  published by the Free Software Foundation, either version 3 of the
+ *  License, or (at your option) any later version.
+ *
+ *  This program is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU Affero General Public License for more details.
+ *
+ *  You should have received a copy of the GNU Affero General Public License
+ *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ */
+
+use League\FactoryMuffin\Faker\Facade as Faker;
+
+/**
+ * General factory for the text model.
+ */
+$fm->define('OCA\Polls\Db\Text')->setDefinitions([
+	'text' => Faker::paragraph()
+]);

tests/Unit/UnitTestCase.php

@@ -0,0 +1,42 @@
+<?php
+/**
+ * @copyright Copyright (c) 2017 Kai Schröer <git@schroeer.co>
+ *
+ * @author Kai Schröer <git@schroeer.co>
+ *
+ * @license GNU AGPL version 3 or any later version
+ *
+ *  This program is free software: you can redistribute it and/or modify
+ *  it under the terms of the GNU Affero General Public License as
+ *  published by the Free Software Foundation, either version 3 of the
+ *  License, or (at your option) any later version.
+ *
+ *  This program is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU Affero General Public License for more details.
+ *
+ *  You should have received a copy of the GNU Affero General Public License
+ *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ */
+
+namespace OCA\Polls\Tests\Unit;
+
+use League\FactoryMuffin\FactoryMuffin;
+use PHPUnit_Framework_TestCase;
+
+abstract class UnitTestCase extends PHPUnit_Framework_TestCase {
+
+	/** @var FactoryMuffin */
+	protected $fm;
+
+	/**
+	 * {@inheritDoc}
+	 */
+	public function setUp() {
+		parent::setUp();
+		$this->fm = new FactoryMuffin();
+		$this->fm->loadFactories(__DIR__ . '/Factories');
+	}
+}

tests/bootstrap.php

@@ -1,8 +1,8 @@
 <?php
 /**
- * @copyright Copyright (c) 2017 Vinzenz Rosenkranz <vinzenz.rosenkranz@gmail.com>
+ * @copyright Copyright (c) 2017 Kai Schröer <git@schroeer.co>
  *
- * @author Kai Schröer <kai@schroeer.co>
+ * @author Kai Schröer <git@schroeer.co>
  *
  * @license GNU AGPL version 3 or any later version
  *
@@ -25,16 +25,14 @@ if (!defined('PHPUNIT_RUN')) {
 	define('PHPUNIT_RUN', 1);
 }
 
-require_once(__DIR__.'/../../../lib/base.php');
+require_once __DIR__ . '/../../../lib/base.php';
+require_once __DIR__ . '/../vendor/autoload.php';
 
-// Fix for "Autoload path not allowed: .../tests/lib/testcase.php"
 \OC::$loader->addValidRoot(OC::$SERVERROOT . '/tests');
-
-// Fix for "Autoload path not allowed: .../polls/tests/testcase.php"
 \OC_App::loadApp('polls');
 
 if (!class_exists('PHPUnit_Framework_TestCase')) {
-	require_once('PHPUnit/Autoload.php');
+	require_once 'PHPUnit/Autoload.php';
 }
 
-OC_Hook::clear();
+\OC_Hook::clear();