diff --git a/.drone.yml b/.drone.yml
index 952ea69..6f5b0c4 100644
--- a/.drone.yml
+++ b/.drone.yml
@@ -15,7 +15,6 @@ pipeline:
       - bash ./before_install.sh $APP_NAME $CORE_BRANCH $DB
       - cd ../server
       - php ./build/signed-off-checker.php
-    secrets: [ github_token ]
     when:
       matrix:
         TESTS: signed-off-check
@@ -26,37 +25,37 @@ pipeline:
       - CORE_BRANCH=stable13
       - DB=sqlite
     commands:
-          # Pre-setup steps
-          - wget https://raw.githubusercontent.com/nextcloud/travis_ci/master/before_install.sh
-          - bash ./before_install.sh $APP_NAME $CORE_BRANCH $DB
-          - cd ../server
-
-          # Code checker
-          - ./occ app:check-code $APP_NAME
-          - cd apps/$APP_NAME/
-        when:
-          matrix:
-            TESTS: check-app-compatbility
-  syntax-php5.6:
-      image: nextcloudci/php5.6:php5.6-3
-      environment:
-        - APP_NAME=spreed
-        - CORE_BRANCH=stable13
-        - DB=sqlite
-      commands:
         # Pre-setup steps
         - wget https://raw.githubusercontent.com/nextcloud/travis_ci/master/before_install.sh
         - bash ./before_install.sh $APP_NAME $CORE_BRANCH $DB
         - cd ../server
-        - composer install
-        - ./lib/composer/bin/parallel-lint apps/$APP_NAME/
-      when:
-        matrix:
-          TESTS: syntax-php5.6
+
+        # Code checker
+        - ./occ app:check-code $APP_NAME
+        - cd apps/$APP_NAME/
+    when:
+      matrix:
+        TESTS: check-app-compatbility
+  syntax-php5.6:
+    image: nextcloudci/php5.6:php5.6-8
+    environment:
+      - APP_NAME=data_request
+      - CORE_BRANCH=stable13
+      - DB=sqlite
+    commands:
+      # Pre-setup steps
+      - wget https://raw.githubusercontent.com/nextcloud/travis_ci/master/before_install.sh
+      - bash ./before_install.sh $APP_NAME $CORE_BRANCH $DB
+      - cd ../server
+      - composer install
+      - ./lib/composer/bin/parallel-lint apps/$APP_NAME/
+    when:
+      matrix:
+        TESTS: syntax-php5.6
   syntax-php7.0:
     image: nextcloudci/php7.0:php7.0-2
     environment:
-      - APP_NAME=spreed
+      - APP_NAME=data_request
       - CORE_BRANCH=stable13
       - DB=sqlite
     commands:
@@ -69,9 +68,75 @@ pipeline:
     when:
       matrix:
         TESTS: syntax-php7.0
+  php5.6:
+    image: nextcloudci/php5.6:php5.6-8
+    environment:
+      - APP_NAME=data_request
+      - CORE_BRANCH=stable13
+      - DB=sqlite
+    commands:
+      - apt update && apt-get -y install php5-xdebug
+
+      # Pre-setup steps
+      - wget https://raw.githubusercontent.com/nextcloud/travis_ci/master/before_install.sh
+      - bash ./before_install.sh $APP_NAME $CORE_BRANCH $DB
+      - cd ../server/
+      - ./occ app:enable $APP_NAME
+      - cd apps/$APP_NAME
+
+      # Run phpunit tests
+      - cd tests/unit/
+      - phpunit --configuration phpunit.xml
+    when:
+      matrix:
+        TESTS: php5.6
+  php7.0:
+    image: nextcloudci/php7.0:php7.0-2
+    environment:
+      - APP_NAME=data_request
+      - CORE_BRANCH=stable13
+      - DB=sqlite
+    commands:
+      # Pre-setup steps
+      - wget https://raw.githubusercontent.com/nextcloud/travis_ci/master/before_install.sh
+      - bash ./before_install.sh $APP_NAME $CORE_BRANCH $DB
+      - cd ../server/
+      - ./occ app:enable $APP_NAME
+      - cd apps/$APP_NAME
+
+      # Run phpunit tests
+      - cd tests/unit/
+      - phpunit --configuration phpunit.xml
+    when:
+      matrix:
+        TESTS: php7.0
+  php7.1:
+    image: nextcloudci/php7.1:php7.1-15
+    environment:
+      - APP_NAME=data_request
+      - CORE_BRANCH=stable13
+      - DB=sqlite
+    commands:
+      # Pre-setup steps
+      - wget https://raw.githubusercontent.com/nextcloud/travis_ci/master/before_install.sh
+      - bash ./before_install.sh $APP_NAME $CORE_BRANCH $DB
+      - cd ../server/
+      - ./occ app:enable $APP_NAME
+      - cd apps/$APP_NAME
+
+      # Run phpunit tests
+      - cd tests/unit/
+      - phpunit --configuration phpunit.xml
+    when:
+      matrix:
+        TESTS: php7.1
+
 matrix:
   include:
     - TESTS: signed-off-check
     - TESTS: check-app-compatbility
     - TESTS: syntax-php5.6
     - TESTS: syntax-php7.0
+    - TESTS: php5.6
+    - TESTS: php7.0
+    - TESTS: php7.1
diff --git a/lib/Services/Request.php b/lib/Services/Request.php
index 7f5907f..e6fa047 100644
--- a/lib/Services/Request.php
+++ b/lib/Services/Request.php
@@ -160,7 +160,7 @@ class Request {
 
 	protected function getAdmins() {
 		$admins = $this->groupManager->get('admin')->searchUsers('');
-		$admins =  array_filter($admins, function(IUser $admin) {
+		$admins = array_filter($admins, function(IUser $admin) {
 			return $admin->getEMailAddress() !== null;
 		});
 		if(empty($admins)) {
diff --git a/tests/unit/Services/RequestTest.php b/tests/unit/Services/RequestTest.php
index 5dcfd08..b712351 100644
--- a/tests/unit/Services/RequestTest.php
+++ b/tests/unit/Services/RequestTest.php
@@ -163,15 +163,24 @@ class RequestTest extends \Test\TestCase {
 
 	public function adminProvider() {
 		$admin1 = $this->createMock(IUser::class);
+
 		$admin2 = $this->createMock(IUser::class);
 		$admin2->expects($this->any())
 			->method('getEMailAddress')
 			->willReturn('admin2@sindar.gov');
+
 		$admin3 = $this->createMock(IUser::class);
 		$admin3->expects($this->any())
 			->method('getEMailAddress')
 			->willReturn('admin3@sindar.gov');
 
+		$admin4 = $this->createMock(IUser::class);
+
+		$admin5 = $this->createMock(IUser::class);
+		$admin5->expects($this->any())
+			->method('getEMailAddress')
+			->willReturn('admin5@sindar.gov');
+
 		return [
 			[
 				[ $admin1 ],
@@ -182,7 +191,7 @@ class RequestTest extends \Test\TestCase {
 				1
 			],
 			[
-				[ $admin1, $admin2, $admin3 ],
+				[ $admin3, $admin4, $admin5 ], // for whatever reasons, reusing $admin1 and $admin2 would fail on CI
 				2
 			]
 		];
@@ -209,6 +218,7 @@ class RequestTest extends \Test\TestCase {
 			$this->expectException(HintedRuntime::class);
 		}
 		$result = $this->invokePrivate($this->service, 'getAdmins');
+
 		$this->assertSame($adminsWithEmail, count($result));
 	}
 
diff --git a/tests/unit/bootstrap.php b/tests/unit/bootstrap.php
index 839317f..cbfa0d9 100644
--- a/tests/unit/bootstrap.php
+++ b/tests/unit/bootstrap.php
@@ -25,7 +25,4 @@ if (!defined('PHPUNIT_RUN')) {
 require_once __DIR__.'/../../../../lib/base.php';
 \OC::$loader->addValidRoot(\OC::$SERVERROOT . '/tests');
 \OC_App::loadApp('data_request');
-if(!class_exists('PHPUnit_Framework_TestCase')) {
-	require_once('PHPUnit/Autoload.php');
-}
 OC_Hook::clear();