Add support for binding constructors in protocols.
Given the api definition:
```cs
[Protocol]
public interface Protocol {
[Abstract]
[Export ("init")]
IntPtr Constructor ();
[Export ("initWithValue:")]
IntPtr Constructor (IntPtr value);
[BindAs ("Create")]
[Export ("initWithPlanet:")]
IntPtr Constructor ();
}
```
we're binding it like this:
```cs
[Protocol ("Protocol")]
public interface IProtocol : INativeObject {
[Export ("init")]
public static T CreateInstance<T> () where T: NSObject, IProtocol { /* default implementation */ }
[Export ("initWithValue:")]
public static T CreateInstance<T> () where T: NSObject, IProtocol { /* default implementation */ }
[Export ("initWithPlanet:")]
public static T Create<T> () where T: NSObject, IProtocol { /* default implementation */ }
}
```
Also add documentation and tests.
Fixes https://github.com/xamarin/xamarin-macios/issues/14039.
---------
Co-authored-by: Manuel de la Pena <mandel@microsoft.com>
Co-authored-by: Alex Soto <alex@soto.dev>
Add support for the LinkWithSwiftSystemLibraries metadata to specify whether a native library is a Swift library, in which case we'll automatically set the `LinkWithSwiftSystemLibraries` MSBuild property to `true`.
Also add a test.
This cuts down a lot of the warnings we get when building monotouch-test, in
particular the availability warnings, which we don't care about since these
are test projects.
This means:
* Change all bool and char arguments in P/Invokes to be byte and ushort, respectively.
* Change all out/ref arguments to be pointers instead.
* Update managed binding code accordingly.
* Update a struct (GKTriangle) to not use a MarshalAs field, but instead only use blittable fields.
* Update tests accordingly.
One side effect is that legacy binding projects may need a reference to
the `System.Runtime.CompilerServices.Unsafe` NuGet now (this is a
built-in dependency in .NET) in order to compile successfully.
Fixes https://github.com/xamarin/xamarin-macios/issues/18685.
Stop building the test dependencies on each test run, and instead use the archived test dependencies we have from the main build:
* Stop running 'make all' in tests/ on every separate test run.
* Add a lot more stuff in the package-test-libraries.zip archive.
* Extract all the new stuff on every test run. We add stuff from outside the tests/
directory, so adjust archive creation and extraction to use the root directory
of the repository as the root of the zip archive as well.
* Also add the introspection dependencies to the same archive to simplify the logic.
* Fix xharness to not store absolute paths in generated projects.
* Fix test project to not automatically run make in tests/test-libraries when running
on the bots.
Building the test dependencies takes ~10 minutes for each test run, so this saves
about that time for each test run.
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.
This fixes ~1600 warnings like these:
warning CS0436: The type 'Messaging' in 'xamarin-macios/tests/monotouch-test/ObjCRuntime/Messaging.cs' conflicts with the imported type 'Messaging' in 'bindings-test, Version=1.0.0.0, Culture=neutral, PublicKeyToken=84e04ff9cfb79065'
Additionally remove a lot of 64-bit-specific configurations
(Debug64/Release64) as well, and just make the default configurations
(Debug/Release) be 64-bit.
Unify a lot of code related to how to load test assemblies.
This resulted in adding a couple of test assemblies to monotouch-test when executed on macOS (this was a bug), and this also required adapting some of those tests to work correctly on macOS.
Fixes:
[FAIL] Bug12221 : System.AggregateException : One or more errors occurred. (Response status code does not indicate success: 403 (Forbidden).)
----> System.Net.Http.HttpRequestException : Response status code does not indicate success: 403 (Forbidden).
at System.Threading.Tasks.Task.ThrowIfExceptional(Boolean )
at System.Threading.Tasks.Task.Wait(Int32 , CancellationToken )
at System.Threading.Tasks.Task.Wait()
at LinkSdk.AsyncTests.Bug12221() in /Users/builder/azdo/_work/1/s/xamarin-macios/tests/linker/ios/link sdk/AsyncTest.cs:line 25
at System.Reflection.MethodInvoker.InterpretedInvoke(Object , Span`1 , BindingFlags )
--HttpRequestException
at System.Net.Http.HttpResponseMessage.EnsureSuccessStatusCode()
at System.Net.Http.HttpClient.GetStringAsyncCore(HttpRequestMessage , CancellationToken )
at LinkSdk.AsyncTests.<>c.<<LoadCategories>b__0_0>d.MoveNext() in /Users/builder/azdo/_work/1/s/xamarin-macios/tests/linker/ios/link sdk/AsyncTest.cs:line 16
One important detail is the change from calling 'Wait ()' to calling
'GetAwaiter ().GetResult ()': this is to avoid the AggregateException in the
stack trace above.
Fixes https://github.com/xamarin/maccore/issues/2570.
When we changed SCNMatrix4 to be column-major instead of row-major in .NET, there
were several other related changes we should have done but didn't do. In particular
we should have made transformation operations based on column-vectors instead of
row-vectors.
In legacy Xamarin, a vector would be transformed by a transformation matrix by doing
matrix multiplication like this:
[ x y z w] * [ 11 21 31 41 ]
| 12 22 32 42 |
| 13 23 33 43 |
[ 14 24 34 41 ]
In this case the vector is a row-vector, and it's the left operand in the multiplication.
When using column-major matrices, we want to use column-vectors, where the vector
is the right operand, like this:
[ 11 21 31 41 ] * [ x ]
| 12 22 32 42 | | y |
| 13 23 33 43 | | z |
[ 14 24 34 41 ] [ w ]
This affects numerous APIs in SCNMatrix4, SCNVector3 and SCNVector4:
* The M## fields have been changed to make the first number the column and the
second number the row, to reflect that it's a column-major matrix (this is
also how it's defined in the native SCNMatrix4 type).
* Functions that return a transformation matrix have been modified to return column-vector
transformers. Technically this means that these matrices are transposed compared
to legacy Xamarin. The functions involved are:
* CreateFromAxisAngle
* CreateRotation[X|Y|Z]
* CreateTranslation
* CreatePerspectiveFieldOfView
* CreatePerspectiveOffCenter
* Rotate
* LookAt
* Combining two column-vector transforming transformation matrices is done by multiplying
them in the reverse order, so the Mult function (and the multiplication operator)
have been modified to multiply the given matrices in the opposite order (this matches
how the SCNMatrix4Mult function does it). To make things clearer I've changed the
parameter names for XAMCORE_5_0.
* Functions that transform a vector using a transformation matrix have been modified
to do a column-vector transformation instead of a row-vector transformation. This
involves the following functions:
* SCNVector3.TransformVector
* SCNVector3.TransformNormal
* SCNVector3.TransformNormalInverse
* SCNVector3.TransformPosition
* SCNVector4.Transform
* Numerous new tests.
Fixes https://github.com/xamarin/xamarin-macios/issues/15094.
Make our local .NET the default .NET (in the root's global.json), and then if
a directory wants to use the system .NET, then that directory would have to
opt-in (using its own global.json).
This way we don't have to copy global.json/NuGet.config files around to run
tests with the correct .NET setup.
Fix lookup of block proxy attributes to look in protocols declared on base classes.
Broken pseudo code:
class BaseApplicationDelegate : NSObject, IUIApplicationDelegate {}
class MyApplicationDelegate : BaseApplicationDelegate {
[Export("application:didReceiveRemoteNotification:fetchCompletionHandler:")]
public void DidReceiveRemoteNotification (UIApplication application, NSDictionary userInfo, Action<UIBackgroundFetchResult> completionHandler) { }
}
the static registrar wouldn't figure out that the DidReceiveRemoteNotification method
comes from the UIApplicationDelegate, because it would only look in protocols defined
on MyApplicationDelegate, not any base classes.
The fix is to look in base classes too.
Also:
* Fix a boolean logic error when matching parameters between methods in another
(rarely used) code path when looking for matching binding methods in the extension
class for protocols with optional members.
* Add tests.
Fixes https://github.com/dotnet/maui/issues/6259.
fixes#13160
- remove unused types
- use System.Numerics when possible
- move own created types from OpenTK namespace to CoreGraphics
- create missing types in CoreGraphics namespace
Co-authored-by: Rolf Bjarne Kvinge <rolf@xamarin.com>
This fixes a problem where we'd build the same project reference from
dotnet-shared.csproj in parallel, and each build would stomp on eachother
(because we'll now clone the project references in dotnet-shared.csproj).
This als required updating project files to use MSBuildThisFileDirectory
instead of MSBuildProjectDirectory, which makes it easier for xharness to
inline/process these files, because MSBuildThisFileDirectory is easy to know
when processing a file, while MSBuildProjectDirectory depends on the calling
project, which complicates matters significantly.
A fix in MonoTouch.Dialog was also required.
New commits in migueldeicaza/MonoTouch.Dialog:
* migueldeicaza/MonoTouch.Dialog@59fbf5b [dotnet] Shared project files don't need the DefaultTargets/ToolsVersion/xmlns attributes.
Diff: 4d0e0a9a5f..59fbf5bb1b
Fixes https://github.com/xamarin/maccore/issues/2527.
* Make the .NET project files for BundleResources and EmbeddedResources follow
the pattern of all the other test projects.
* Move the LangVersion and AllowUnsafeBlocks propertieso to the shared project
file.
* [tests] Create a libtest.xcframework and libtest2.xcframework
* [tests] Make bindings-test and bindings-test2 use an xcframework instead of plain static library
* [msbuild] Add support for xcframeworks with static libraries in them.
* List the frameworks libtest needs.
* [tests] Update .NET unit tests according to test project changes.
* [tests] Add new test to verify that packing an old-style binding project doesn't work.
* Remove the watchOS project, we don't support watchOS for .NET at the moment.
* Rename shared.targets to shared.csproj to match all the other test projects.
* Move a bit more code into the shared project file (shared.csproj).
* Add a Makefile for each platform.
I recently deleted the generated makefile support for building and running our
test suites. It turned out that it was used for building the packaged
Xamarin.Mac tests, so it wasn't as unused as I thought.
So fix the building and packaging of Xamarin.Mac tests to not use the
(non-existent) makefile targets, but instead replicate it with manual make
code.
Also take the opportunity to add packaging and execution of the .NET versions
of these test suites we execute on other macOS versions (both for macOS and
the Mac Catalyst).
* [devops] Use stricter matching when finding the Xamarin.Mac pkg link.
Otherwise the branch name in any package could end up matching the pattern we
were looking for:
XM_PACKAGE=https://bosstoragemirror.blob.core.windows.net/wrench/tests-package-xamarin-mac-tests/15759261d425ae08494b0a26862a0b1356c5f8ec/5268864/package/Microsoft.iOS.Bundle.15.0.101-ci.tests-package-xamarin-mac-tests.68.pkg
is just clearly wrong.
Rolf Bjarne Kvinge
Alex Soto
Alex Soto
Haritha Mohan
Stephane Delcroix