Change all null checking expressions to use 'is null' and 'is not null'
instead of '== null' and '!= null'.
This was mostly done with sed, so code can probably be improved in many
other ways with manual inspection, but that will come over time.
Also add code to the autoformat script to automatically fix these issues in the future.
We had custom code with Console.WriteLine for macOS 10.12 for a while, but that was removed here:
a93bcdec34
So there's no need to skip the test that verifies we don't call Console.WriteLine anymore.
* Improve these methods to find members inside nested types as well.
* Simplify their implementation somewhat.
* Make the filter method optional to allow enumerating everything.
* Rename these methods to Enumerate* to better express what they do.
* Make them extension methods on AssemblyDefinition to make them more
discoverable and easier to use.
Improve perf in cecil-tests by caching loaded assemblies, and thus only
loading them once. The gain isn't all that much - it saves about 3s of ~2m on
my machine, so ~1.5% faster - but it'll be more and more important as we write
more tests. Also the code becomes slightly simpler too.
It's way too easy to forget that attributes like `[NoiOS]` means the code
is not generated (for bindings) on that platform but that they will be
compiled for _manual_ bindings (not run thru the generator).
This can expose types (and API) that are not usable on some platforms.
This new test checks that the `[No*]` and `[Unavailable]` attributes
are not in their respective platform assemblies.
For compatibility (existing mistakes) we ignore the check on API that
are decorated with `[Obsolete]` attributes.
Changes in the bindings are fix such mistakes - mostly adding the
`[Obsolete]` attribute.
Fix https://github.com/xamarin/xamarin-macios/issues/4835
* Replace `memcpy` with `Buffer.MemoryCopy`
* Add cecil-based test to make sure we're not p/invoke into it again (nor any other MS banned API)
* Remove `memcpy` from xtro ignore file
inside the product assemblies [1]. The latter brings a lot [2] of the BCL
into the application for, eventually, ending up back to `NSLog` anyway
Also include a, cecil-based, test to ensure we don't regress.
[1] except for Xamarin.Mac.dll since there's a workaround for a
Sierra (only) bug
[2] https://gist.github.com/spouliot/c63343c1a76f4e49248be3a2c7aa25ed
Only one to start... it's been discussed before but we generally
found other ways to do them. Let's continue to pick the best place
but we now have more options :)
Rolf Bjarne Kvinge
Sebastien Pouliot