Merge branch 'dev' into 'dev'

Bring back some basic automated testing for PHP7.1 and mysql via gitlab-ci.

See merge request hubzilla/core!1332

(cherry picked from commit c39de966df2ff28674697be77a527b2214afef42)

b77acb3e add gitlab-ci.yml and phpunit.xml
22275f30 fix dba_pdoTest
0db047e5 fix phpunit error with html2markdown test and temporary disable failing markdown…

1 files changed, 2 insertions, 2 deletions

diff --git a/tests/unit/includes/dba/dba_pdoTest.php b/tests/unit/includes/dba/dba_pdoTest.php
index 12e574d42..689f5a7ce 100644
--- a/tests/unit/includes/dba/dba_pdoTest.php
+++ b/tests/unit/includes/dba/dba_pdoTest.php
@@ -55,7 +55,7 @@ class dba_pdoTest extends DatabaseTestCase {
 		return new YamlDataSet(dirname(__FILE__) . '/_files/account.yml');
 	}
 
-	protected function setUp() {
+	protected function setUp(): void {
 		// Will invoke getDataSet() to load fixtures into DB
 		parent::setUp();
 
@@ -74,7 +74,7 @@ class dba_pdoTest extends DatabaseTestCase {
 		$this->assertTrue($this->dba->connected, 'Pre condition failed, DB is not connected.');
 		$this->assertInstanceOf('PDO', $this->dba->db);
 	}
-	protected function tearDown() {
+	protected function tearDown(): void {
 		$this->dba = null;
 	}