Fix theming tests for PHP 8.2

Signed-off-by: Côme Chilliet <come.chilliet@nextcloud.com>

diff --git a/apps/theming/tests/ThemingDefaultsTest.php b/apps/theming/tests/ThemingDefaultsTest.php
index 445ffd2b0a7ddced301ec3897fb5986683e8af15..fafa1fd450cad48fc16c1293dd7513f8ee390b7f 100644 (file)
--- a/apps/theming/tests/ThemingDefaultsTest.php
+++ b/apps/theming/tests/ThemingDefaultsTest.php
@@ -461,6 +461,11 @@ class ThemingDefaultsTest extends TestCase {
                                ['theming', 'disable-user-theming', 'no', 'no'],
                                ['theming', 'color', '', ''],
                        ]);
+               $this->config
+                       ->expects($this->once())
+                       ->method('getUserValue')
+                       ->with('user', 'theming', 'background')
+                       ->willReturn('');
 
                $this->assertEquals(BackgroundService::DEFAULT_COLOR, $this->template->getColorPrimary());
        }