* dhruv/ticket/11040:
[ticket/11040] Topic is deleted if test is skipped
[ticket/11040] Use unique text for the test post added
[ticket/11040] Use hard delete in delete_topic
[ticket/11040] Add migration to drop postgres search indexes
[ticket/11040] Delete the functional test topic to avoid conflicts
[ticket/11040] Add methods to delete post and topic in functional tests
[ticket/11040] Swap post_text and post_subject for post_content index
[ticket/11040] Add test cases for searching subject and post content together
[ticket/11040] Remove postgres extra indexes
[ticket/11040] Add post_content index
[ticket/11040] Search subject and text together
* develop-olympus:
[ticket/12176] Reword comment about config entries.
[ticket/12176] Add newest_user_colour to config array to ensure it exists
[ticket/12176] Display correct message when trying to delete founder.
[ticket/12176] Add functional test for founder deletion message.
Conflicts:
tests/test_framework/phpbb_functional_test_case.php
* Marc/ticket/11997: (23 commits)
[ticket/11997] Use functional test cases that should always work
[ticket/11997] Fix redirect tests for mod rewrite
[ticket/11997] Add user's page dir to redirect path and fix unit tests for it
[ticket/11997] Remove obsolete function get_controller_redirect_url()
[ticket/11997] Use path_helper in in foo/bar extension for redirect URLs
[ticket/11997] Add remove_web_root_path() in order to prevent incorrect URLs
[ticket/11997] Do not check if file or dir we redirect to exist
[ticket/11997] Modifiy tests after adding path_helper clean_url method
[ticket/11997] Add clean_url() method to path_helper
[ticket/11997] Allow redirects to parent folders like previously
[ticket/11997] Move expected redirect returns to controller and output to HTML
[ticket/11997] Fix tests for path_helper's get_controller_redirect_url()
[ticket/11997] Use get_controller_redirect_url() in redirect() function
[ticket/11997] Add method for controller redirect URLs to path helper
[ticket/11997] Undo changes to phpbb_own_realpath()
[ticket/11997] Remove obsolete failover_flag in function redirect()
[ticket/11997] Add functional test for redirects in controller
[ticket/11997] Fix missing global
[ticket/11997] Fix redirects from inside controllers
[ticket/11997] Use $phpbb_filesystem->clean_path() for proper redirect paths
...
The previous test cases that tried to redirect to ../index.php and similar
might cause us to try to go to http://localhost/../index.php, which will
result in http://index.php. As this obviously will trigger an error as
intended, we should not put this inside our test cases for the redirect
function.
PHPBB3-11997
Controller routes that are supposed to link to parent directories can't be
tested as the links are incorrectly created depending on enabled mod rewrite
or not.
PHPBB3-11997
The controller will now output the expected redirect returns the same way the
redirect returns are output. The extension controller test will compare those
2 outputs.
PHPBB3-11997