Bug 29485: Trying to prevent administration_tasks.t to fail randomly

Since bug 19185, and Koha_Master running the tests after t/db_dependent/selenium/01-installation.t is ran, t/db_dependent/selenium/administration_tasks.t is failing randomly with:

12:32:59 koha_1       | STRACE:	/usr/share/perl5/Try/Tiny.pm:123 in Selenium::Remote::Driver::catch {...}
12:32:59 koha_1       | 	/usr/local/share/perl/5.28.1/Selenium/Remote/Driver.pm:361 in Try::Tiny::try
12:32:59 koha_1       | 	(eval 1710):1 in Selenium::Remote::Driver::__ANON__
12:32:59 koha_1       | 	(eval 1712):2 in Selenium::Remote::Driver::__ANON__
12:32:59 koha_1       | 	/usr/local/share/perl/5.28.1/Selenium/Remote/Driver.pm:1340 in Selenium::Remote::Driver::_execute_command
12:32:59 koha_1       | 	/usr/local/share/perl/5.28.1/Selenium/Remote/Driver.pm:1340 in (eval)
12:32:59 koha_1       | 	/kohadevbox/koha/t/lib/Selenium.pm:170 in Selenium::Remote::Driver::find_element
12:32:59 koha_1       | 	t/db_dependent/selenium/administration_tasks.t:188 in t::lib::Selenium::click

I don't recreate it locally.

The screenshot of the failure shows that the screen is still on the authorised value list view.

This does not make a lot of sense, but I am failing to find a logic
here.

Signed-off-by: Jonathan Druart <jonathan.druart@bugs.koha-community.org>

t/db_dependent/selenium/administration_tasks.t

@@ -184,6 +184,11 @@ SKIP: {
     };
 
     { # Patron categories
+        # For an unknown reason the click on the admin-home link does not work
+        # At this point we were still on the authorised value list view.
+        # A workaround (and dirty fix) is to logout/login and see if it fixes the problem
+        $driver->get( $mainpage . q|?logout.x=1| );
+        $s->auth;
         $driver->get($mainpage);
         $s->click( { href => '/admin/admin-home.pl', main => 'container-main' } ); # Koha administration
         $s->click( { href => '/admin/categories.pl', main_class => 'main container-fluid' } ); # Patron categories