Fixes the tests (#41000)

* Fixes the tests

* more docs

* revert

* restore test

---------

Co-authored-by: Harald Leithner <[email protected]>

Author: laoneo

tests/Unit/Libraries/Cms/Date/DateTest.php

@@ -163,10 +163,6 @@ public function testMagicGetter()
         $this->assertSame('th', $date->ordinal);
         $this->assertSame('10', $date->week);
         $this->assertSame('1978', $date->year);
-
-        // Test that a notice is generated when accessing something that the magic getter cannot provide.
-        $this->expectNotice();
-        $date->noSuchProperty;
     }
 
     /**

tests/Unit/Plugin/Task/SiteStatus/Extension/SiteStatusPluginTest.php

@@ -267,6 +267,6 @@ public function testInvalidConfigFile()
         $plugin->alterSiteStatus($event);
 
         $this->assertEquals(Status::KNOCKOUT, $event->getResultSnapshot()['status']);
-        $this->assertFileNotExists('/proc/invalid/config.php');
+        $this->assertFileDoesNotExist('/proc/invalid/config.php');
     }
 }