While this change is not 100% required now, it's good habit
and we are checking for it since Moodle 4.4.
All the changes in this commit have been applied automatically
using the moodle.PHPUnit.TestReturnType sniff and are, exclusively
adding the ": void" return types when missing.
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.
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.
Special mention to:
- Some fixtures, initially defined in the test files have been
moved to new files in fixtures subdirectory, leaving the unit
test files clearer:
- moodle2_course_format_test.php
- Rename wrong named test:
- baseoptiogroup_test = baseoptigroup_test
- some engine error messages changed
- some warning levels changed
- the carriage return symbol randomly appears
- one phpunit assertion fails and not really representative of anything
In PHPUnit 9.1, the following regexp-related assertions
have been deprecated and there are new alternatives for
all them:
- assertRegExp() -> assertMatchesRegularExpression()
- assertNotRegExp() -> assertDoesNotMatchRegularExpression()
This is about to, simply, move all cases to the new alternatives.
Source: https://github.com/sebastianbergmann/phpunit/blob/9.1.0/ChangeLog-9.1.md
Regexp to find all them:
ag 'assertRegExp|assertNotRegExp' -li
It was deprecated in php72 and now it's gone.
Have used this regexp to find all the uses in core:
ag set_error_handler | uniq
And then checked all them manually, that parameter was not
being used in the 3 methods where we are removing it.
Andrew Nicols