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 don't want availability attributes for enums that represent errors,
because the code would end up unnecessarily complex to avoid warnings.
* We even have other tests to verify as much (cecil tests).
* Unify the signed and unsigned implementations. We lose some type-safety (because
we have to use 'object' as the unifying type between long and ulong), but we minimize
code duplication, so the code becomes easier to maintain.
* Add an additional check for managed enum values that show up in the native header,
but aren't available on the current platform.
There are numerous checks that don't make much sense to report for deprecated
API, so skip those. This also required updating a few .ignore and .todo files.
Figure out if
* we're missing enum values (easy to workaround, but annoying for developers)
* we expose enum values that are not defined natively (potential bugs)
reference: https://github.com/xamarin/xamarin-macios/issues/7527
* [WatchKit] Remove this framework for iOS while keeping backwards compatibility. Fixes#6492.
* Copy all generated sources and modify them to throw PlatformNotSupported exceptions.
* Adjust some existing source code to also throw PlatformNotSupported exceptions.
* Sprinkle Obsolete attributes generously.
* Stop generating code for the WatchKit framework for iOS.
Fixes https://github.com/xamarin/xamarin-macios/issues/6492.
* [introspection] Adjust test.
* [mtouch] Don't link with WatchKit, and show a warning if we detect code that want to use WatchKit.
* [xtro] Remove WatchKit for iOS.
* [introspection] Don't check obsoleted NSString fields for null.
There's probably a reason the field was obsoleted.
* [introspection] Add exception for the WatchKit framework.
* [xtro] Ignore obsolete enums.
There's probably a reason they're obsoleted.
In particular it solves a confusion between WKWebKit.WKErrorCode and
WatchKit.WKErrorCode: for iOS, the latter is obsoleted, and this way we always
process the former instead.
* [mtouch] Adjust wording for MT4178 to be more accurate.
* [WatchKit] Make more API obsolete/hidden.
Two classes managed to slip past the first time.
* [tests] Adjust test after WatchKit removal.
* Bump for Xcode 11 beta 4
xtro tests will fail until we have an update for sharpie, however
the introspection tests should be fine (with the small changes in
arkit.cs and uikit.cs)
xtro failure:
```
System.NotImplementedException: AVAudioInteger
at (wrapper managed-to-native) Clang.Ast.AstReader.LoadInternal(Clang.Ast.AstReader,string)
at Clang.Ast.AstReader.Load (System.String astPath) [0x00014] in /Users/builder/vsts-agent/_work/5/s/Clang/Ast/AstReader.cs:33
at Extrospection.Runner.Execute (System.String pchFile, System.Collections.Generic.IEnumerable`1[T] assemblyNames) [0x0019a] in /Users/poupou/git/xcode11/xamarin-macios/tests/xtro-sharpie/Runner.cs:54
at Extrospection.MainClass.Main (System.String[] args) [0x00046] in /Users/poupou/git/xcode11/xamarin-macios/tests/xtro-sharpie/Program.cs:20
```
due to
```diff
-typedef CF_ENUM(NSInteger, AVAudioSessionErrorCode) {
+typedef CF_ENUM(AVAudioInteger, AVAudioSessionErrorCode) {
```
https://github.com/xamarin/xamarin-macios/wiki/CoreAudioTypes-iOS-xcode11-beta4
* [tests] CoreText stopped reporting error when font files are missing
* Fix xtro (EnumCheck.cs) and update its data files
* Fix xtro results (due to some local changes)
* PHLivePhotoView only available on 64 bits
xtro results:
!missing-enum! PHLivePhotoViewContentMode not bound
!missing-enum! PHLivePhotoViewPlaybackStyle not bound
!missing-protocol! PHLivePhotoViewDelegate not bound
!missing-selector! PHLivePhotoView::audioVolume not bound
!missing-selector! PHLivePhotoView::contentMode not bound
!missing-selector! PHLivePhotoView::delegate not bound
!missing-selector! PHLivePhotoView::isMuted not bound
!missing-selector! PHLivePhotoView::livePhoto not bound
!missing-selector! PHLivePhotoView::livePhotoBadgeView not bound
!missing-selector! PHLivePhotoView::setAudioVolume: not bound
!missing-selector! PHLivePhotoView::setContentMode: not bound
!missing-selector! PHLivePhotoView::setDelegate: not bound
!missing-selector! PHLivePhotoView::setLivePhoto: not bound
!missing-selector! PHLivePhotoView::setMuted: not bound
!missing-selector! PHLivePhotoView::startPlaybackWithStyle: not bound
!missing-selector! PHLivePhotoView::stopPlaybackAnimated: not bound
!missing-type! PHLivePhotoView not bound
* [xtro] Sort earlier in EnumCheck so we don't have to duplicate checks (or get random failures)
That fix a NRE while running xtro
12:55:31.4682580 System.NullReferenceException: Object reference not set to an instance of an object
12:55:31.4682960 at Extrospection.Helpers.GetFramework (Mono.Cecil.TypeReference type) [0x00012] in /Users/builder/jenkins/workspace/xamarin-macios-pr-builder/tests/xtro-sharpie/Helpers.cs:284
12:55:31.4683110 at Extrospection.EnumCheck.VisitManagedType (Mono.Cecil.TypeDefinition type) [0x0006c] in /Users/builder/jenkins/workspace/xamarin-macios-pr-builder/tests/xtro-sharpie/EnumCheck.cs:28
12:55:31.4683210 at Extrospection.AssemblyReader.ProcessType (Extrospection.BaseVisitor v, Mono.Cecil.TypeDefinition type) [0x00001] in /Users/builder/jenkins/workspace/xamarin-macios-pr-builder/tests/xtro-sharpie/Runner.cs:78
12:55:31.4683320 at Extrospection.AssemblyReader.Load (System.String filename) [0x00079] in /Users/builder/jenkins/workspace/xamarin-macios-pr-builder/tests/xtro-sharpie/Runner.cs:71
12:55:31.4684210 at Extrospection.Runner.Execute (System.String pchFile, System.Collections.Generic.IEnumerable`1[T] assemblyNames) [0x000f2] in /Users/builder/jenkins/workspace/xamarin-macios-pr-builder/tests/xtro-sharpie/Runner.cs:41
12:55:31.4684400 at Extrospection.MainClass.Main (System.String[] args) [0x00046] in /Users/builder/jenkins/workspace/xamarin-macios-pr-builder/tests/xtro-sharpie/Program.cs:20
https://jenkins.mono-project.com/job/xamarin-macios-pr-builder/5845/Test_Report/
Short story: PR #3096 adds **non public** attributes without a namespace
so they take precedence over existing ones.
xtro enum check also needed to discard them.
* Not every old annotations have been migrated (work in progress, to be completed in another PR);
* Sanitation of the data files (e.g. removal of dupes and fixed, by Apple, entries) is done, but not automated (also a work in progress)
Even then this is immediately useful, i.e. better merged before 15.6 gets branched.
Rolf Bjarne Kvinge
Sebastien Pouliot
Vincent Dondain