Adjust tests for PHP 8.3

[athos-ribeiro]

As of PHP 8.3.0, calling ReflectionProperty::setValue with a single argument is deprecated. See [1] for further reference.

[1] https://www.php.net/manual/en/reflectionproperty.setvalue.php

[malarzm]

Thanks for the PR! PHP is recommending another way now though:

Calling this method with a single argument is deprecated, ReflectionClass::setStaticPropertyValue() should be used instead to modify static properties.

Shall we use that method given our properties are static?

Also, would you mind adding 8.3 to

deprecations/.github/workflows/continuous-integration.yml

Line 30 in 4f2d4f2

php-versions: '["7.1", "7.2", "7.3", "7.4", "8.0", "8.1", "8.2"]'

so we actually run tests against 8.3? :)

[derrabus]

Shall we use that method given our properties are static?

Given that we're not setting a public property here, setStaticPropertyValue() won't work for us on PHP versions below 7.4.

https://3v4l.org/oI1rb

I think, the proposed change is fine.

[athos-ribeiro]

so we actually run tests against 8.3?

Done.

And based on @derrabus comment, I suppose I should not change this to use ReflectionClass, right?

Thanks for the reviews :)

[malarzm]

Yup, @derrabus was totally right and I was not :) Thanks for the PR @athos-ribeiro!