From fb134b0380dbbb9b8af91873906483146a7ab730 Mon Sep 17 00:00:00 2001
From: William Desportes <williamdes@wdes.fr>
Date: Fri, 24 Jan 2020 23:06:39 +0100
Subject: [PATCH] Catch MySQL connection error on unit tests

Fixes: https://github.com/phpmyadmin/scripts/issues/22
Signed-off-by: William Desportes <williamdes@wdes.fr>
---
 test/selenium/TestBase.php | 19 ++++++++++++-------
 1 file changed, 12 insertions(+), 7 deletions(-)

diff --git a/test/selenium/TestBase.php b/test/selenium/TestBase.php
index c33ef57d7b0a..3368198e3f2f 100644
--- a/test/selenium/TestBase.php
+++ b/test/selenium/TestBase.php
@@ -86,13 +86,18 @@ protected function setUp(): void
             return;
         }
 
-        $this->_mysqli = new mysqli(
-            $GLOBALS['TESTSUITE_SERVER'],
-            $GLOBALS['TESTSUITE_USER'],
-            $GLOBALS['TESTSUITE_PASSWORD'],
-            'mysql',
-            (int) $GLOBALS['TESTSUITE_PORT']
-        );
+        try {
+            $this->_mysqli = new mysqli(
+                $GLOBALS['TESTSUITE_SERVER'],
+                $GLOBALS['TESTSUITE_USER'],
+                $GLOBALS['TESTSUITE_PASSWORD'],
+                'mysql',
+                (int) $GLOBALS['TESTSUITE_PORT']
+            );
+        } catch (Exception $e) {
+            // when localhost is used, it tries to connect to a socket and throws and error
+            $this->markTestSkipped('Failed to connect to MySQL (' . $e->getMessage() . ')');
+        }
 
         if ($this->_mysqli->connect_errno) {
             $this->markTestSkipped('Failed to connect to MySQL (' . $this->_mysqli->error . ')');