If a quiz is set to have a grace period when time has expired, we only
email studnets to warn them about their overdue attempt if they have put
in an answer to at least one question that is worth some marks.
This fix is mostly based on what Colin Chambers found out. This commit
is a simplification of his work.
The problem is that the Chrome / Selenium 2 integration cannot swich to
a window with a blank name. The work-around applied here is, when we
switch away from an unnamed window, we set a name on it. Then we can use
that name to switch back.
The MySQL (& Maria DB) query 'optimizer' was failing to handle this
query, so for that DB only, we give it an equivalent query that it can
get right.
With unit test.
Fixed styling of Add/Remove Groups in Grouping to now use the same
layout as the Group Members page.
This fixes the issue with buttons being unaligned and introduces
consistency between pages.
Unit tests were failing on MSSQL. gc_collect_cycles() was
removed from the phpunit utils.php file to save time in running
the tests, but MSSQL doesn't clean up open files as well as
other databases.
This patch includes the garbage collection for the unit tests
that require it.
The method blank_hidden_total_and_adjust_bounds() now checks for more
than just a grade change, and in that cause would hide the grade. We
added a condition to only hide the grade when it effectively changed,
not when its other properties have.
This setting is not compatible with combinations of aggregation methods
and the ways in which it does and does not work are not documented. It
was voted to remove it completely by the gradebook workshop, so I have
completely removed it and added a warning for all affected courses + restored
backups.
If you configured your site to run mongo unit tests and had
the mongo extension and backend installed but did not have the
mongo service running you would get a fatal error when running
the unit tests.
That problem has been fixed by checking the mongo test instance
is ready before returning it.
We now user $CFG->navcourselimit to limit the number of
courses shown in the navigation when browsing another users
full profile. Previously it showed all courses which caused
some slowdown.
