In PHP 8.2 and later, setting a value to an undeclared class property is
deprecated and emits a deprecation notice.
So we need to add missing class properties that still need to be declared.
Co-authored-by: Tim Hunt <t.j.Hunt@open.ac.uk>
Previously, it was possible to create drag-drop markers and onto image
questions without any drag items or drop zones. This was non-sensical,
and broke statistics calculations.
So, missing validation added, and random guess score calculation made
robust.
PHP before version 8.1 automatically converted to int if the function
parameter (or array key) is expected to be int. PHP 8.1 shows notice in
this case
We will not calculate old maker position again and using old data.
This will make sure the position of makers is correct
when the background image is smaller than dropzone.
Remove negative margin from the "clear my choice" anchor.
With the negative margin, when the containing box height is calculated
the anchor's hidden style overflows beyond the boundary and triggers
the overflow:auto to add a scroll bar.
Default value of the $flag argument changed in PHP 8.1 from ENT_COMPAT to ENT_QUOTES | ENT_SUBSTITUTE
To ensure consistent behavior across different PHP version the second parameter is now required for the functions:
htmlspecialchars(), htmlentities(), htmlspecialchars_decode(), html_entity_decode() and get_html_translation_table()
This fixes a regression caused by MDL-74752. If you regraded
a subsequent quiz attempt in a quiz using the 'Each attempt
builds on last' option, then the student's response could get lost.
Applied the following changes to various testcase classes:
- Namespaced with component[\level2-API]
- Moved to level2-API subdirectory when required.
- Fixed incorrect use statements with leading backslash.
- Remove file phpdoc block
- Remove MOODLE_INTERNAL if not needed.
- Changed code to point to global scope when needed.
- Fix some relative paths and comments here and there.
- All them passing individually.
- Complete runs passing too.
Recently, PHPUnit (all versions) did some changes about how the
comparators worked and this has caused some float comparisons
to stop working.
We need to move them to assertEqualsWithDelta(), allowing a small
tolerance to workaround the floats comparison problem.
0.00001 has been decided. And applied to all the similar assertions
within the unittest function, so if more cases are added to them
better be copied with the agreed tolerance.
