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[Xamarin.Android.Build.Tests] Ignore AOT tests if compiler is not available. #855

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merged 1 commit into from
Sep 14, 2017

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This commit makes a number of changes to the unit tests to allow us
to handle different behaviour between x-a and monodroid.
Firstly we can now ignore AOT based tests if the compilers or
runtime is not available. This means we can share the test inputs
between repos.
We also split out the Debugger Attribute test inputs into a ManifestTest.OSS.cs
file to we can provide different inputs in monodroid. This is because
there is a difference in behaviour between the two systems. In certain
cases in monodroid we DO want a debug runtime/attribute where in x-a
we never do. For exmaple in x-a having DebugSymbols = 'None', EmbedAssemblies=False
and Optimize = False will result in the DebugAttribute not being
added. This is correct behaviour for x-a because we ALWAYS embed
assemblies regardless of the user setting.

In monodroid hower that is incorrect. So we need seperate test cases.

This commit also moves some of the logic to do with EmbedAssemblies into
the Xamarin.Android.Common.targets. This is protected bu the $(_XASupportsFastDev)
property. Again it means the logic is all in one place rather than
being split up across .targets. This should make it easier to maintain.

…ilable.

This commit makes a number of changes to the unit tests to allow us
to handle different behaviour between x-a and monodroid.
Firstly we can now ignore AOT based tests if the compilers or
runtime is not available. This means we can share the test inputs
between repos.
We also split out the Debugger Attribute test inputs into a ManifestTest.OSS.cs
file to we can provide different inputs in monodroid. This is because
there is a difference in behaviour between the two systems. In certain
cases in monodroid we DO want a debug runtime/attribute where in x-a
we never do. For exmaple in x-a having DebugSymbols = 'None', EmbedAssemblies=False
and Optimize = False will result in the DebugAttribute not being
added. This is correct behaviour for x-a because we ALWAYS embed
assemblies regardless of the user setting.

In monodroid hower that is incorrect. So we need seperate test cases.

This commit also moves some of the logic to do with EmbedAssemblies into
the Xamarin.Android.Common.targets. This is protected bu the `$(_XASupportsFastDev)`
property. Again it means the logic is all in one place rather than
being split up across .targets. This should make it easier to maintain.
@@ -222,7 +222,9 @@ public void BuildAotApplication (string supportedAbis, bool enableLLVM, bool exp
}
using (var b = CreateApkBuilder (path)) {
if (!b.CrossCompilerAvailable (supportedAbis))
Assert.Ignore ("Cross compiler was not available");
Assert.Ignore ($"Cross compiler for {supportedAbis} was not available");
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Perhaps I'm missing something, but if we Assert.Ignore() shouldn't we also immediately return so that we don't continue execution? (Or does Assert.Ignore() work by throwing an exception, thus exiting immediately? The documentation doesn't say.)

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dellis1972 commented Sep 14, 2017 via email

@jonpryor jonpryor merged commit 73dc058 into dotnet:master Sep 14, 2017
jonpryor pushed a commit that referenced this pull request Sep 19, 2017
This commit makes a number of changes to the unit tests to allow us
to handle different behaviour between xamarin-android and monodroid.

Firstly we can now ignore AOT based tests if the compilers or
runtime is not available. This means we can share the test inputs
between repos.

We also split out the Debugger Attribute test inputs into a
`ManifestTest.OSS.cs` file to we can provide different inputs in
monodroid. This is because there is a difference in behaviour between
the two systems. In certain cases in monodroid we *do* want a debug
runtime/attribute where in xamarin-android we never do.
For example in xamarin-android having:

* `$(DebugSymbols)`=None
* `$(EmbedAssembliesIntoApk)`=False
* `$(Optimize)`=False

will result in `//application/@android:debuggable` *not* being added.
This is correct behavior in xamarin-android because we *always*
embed assemblies regardless of the value of `$(EmbedAssembliesIntoApk)`.

In monodroid however that is incorrect, so we need separate test cases.

This commit also moves some of the logic to do with
`$(EmbedAssembliesIntoApk)` into `Xamarin.Android.Common.targets`.
This is protected by the `$(_XASupportsFastDev)` property.
This means the logic is all in one place rather than
being split up across `.targets`. This should make it easier to maintain.
jonpryor added a commit that referenced this pull request Jul 2, 2021
jonpryor pushed a commit that referenced this pull request Jul 21, 2021
Fixes: dotnet/java-interop#854

Changes: dotnet/installer@e8b3b6b...9c46371

    % git diff --shortstat e8b3b6be...9c463710
     103 files changed, 2301 insertions(+), 2757 deletions(-)

Changes: dotnet/linker@a07cab7...460dd6d

    % git diff --shortstat a07cab7b...460dd6dd
     84 files changed, 2403 insertions(+), 258 deletions(-)

Changes: dotnet/runtime@02f70d0...96ce6b3

    % git diff --shortstat 02f70d0b90...96ce6b3535
     2586 files changed, 123677 insertions(+), 34433 deletions(-)

Changes: dotnet/java-interop@a5ed891...4fb7c14

  * dotnet/java-interop@4fb7c147: [build] set $(DisableImplicitNamespaceImports) by default (#859)
  * dotnet/java-interop@855ecfa3: [generator] Don't generate unexpected NRT types like `void?` (#856)
  * dotnet/java-interop@4a02bc32: Revert "[Xamarin.Android.Tools.Bytecode] hide nested types (#827)" (#855)
  * dotnet/java-interop@95c9b79d: [generator] Avoid 'error (…):' construct in diagnostic messages (#851)
  * dotnet/java-interop@7c4f7db0: [build] Bump to Mono with MSBuild 16.10 (#848)
  * dotnet/java-interop@0227cdae: [generator] Gracefully handle BindingGeneratorException. (#845)
  * dotnet/java-interop@ce1750fd: Add SECURITY.md (#846)

Context: dotnet/runtime#55384
Context: dotnet/sdk#18639

Updates:

  * Microsoft.Dotnet.Sdk.Internal: from 6.0.100-preview.7.21327.2 to 6.0.100-rc.1.21369.3
  * Microsoft.NET.ILLink.Tasks: from 6.0.100-preview.6.21322.1 to 6.0.100-preview.6.21366.2
  * Microsoft.NETCore.App.Ref: from 6.0.0-preview.7.21326.8 to 6.0.0-rc.1.21368.1

dotnet/runtime#55384 broke how .NET 6 interacts with
`AndroidClientHandler`.  Fix this by introducing a new
`Xamarin.Android.Net.AndroidMessageHandler` type for use on .NET 6,
and update the .NET 6 `AndroidClientHandler` to delegate to
`AndroidMessageHandler`.

`AndroidMessageHandler` doesn't exist on Legacy.

Update `.apkdesc` files:

  * `BuildReleaseArm64SimpleDotNet` is ~37KB smaller
  * `BuildReleaseArm64XFormsDotNet` is ~62KB larger.

Update `tests/api-compatibility/api-compat-exclude-attributes.txt`
so that `T:System.Runtime.CompilerServices.CompilerGeneratedAttribute`
is ignored.  `[CompilerGeneratedAttribute]` is emitted as part of
C# 3 "auto-props":

	public T Property { get; set; }

Converting this into a "real" property:

	T value;
	public T Property {
	    get => value;
	    set => this.value = value;
	}

results in the `_CheckApiCompatibility` target complaining about an
API break.  We don't care; ignore `[CompilerGeneratedAttribute]`.

Remove `$(SelfContained)` property: early on in .NET 5 (yes 5)
development, the Xamarin.Android SDK needed to specify
`$(SelfContained)` by default in order to produce `.apk` files.

After we became a proper workload, setting the value became
unnecessary.  It also didn't actually do anything because
dotnet/sdk overwrote the value.

Starting in dotnet/sdk#18639,
`Microsoft.NET.RuntimeIdentifierInference.targets` is now being
imported *after* a workload, which meant that dotnet/sdk no longer
overwrote our `$(SelfContained)` value, which broke things:

	error NETSDK1031: It is not supported to build or publish a self-contained application without specifying a RuntimeIdentifier. You must either specify a RuntimeIdentifier or set SelfContained to false.

We can simply remove `$(SelfContained)` now, and rely on
dotnet/sdk to set this value.

Co-authored-by: Jonathan Peppers <jonathan.peppers@microsoft.com>
Co-authored-by: Steve Pfister <steve.pfister@microsoft.com>
jonpryor pushed a commit that referenced this pull request Jul 21, 2021
Fixes: dotnet/java-interop#854

Changes: dotnet/installer@e8b3b6b...808795c

    % git diff --shortstat e8b3b6be...808795cc
     102 files changed, 2218 insertions(+), 2674 deletions(-)

Changes: dotnet/linker@a07cab7...9ecf5bd

    % git diff --shortstat a07cab7b...9ecf5bd2
     81 files changed, 2122 insertions(+), 246 deletions(-)


Changes: dotnet/runtime@02f70d0...8d3afa3

    % git diff --shortstat 02f70d0b...8d3afa3a
     2518 files changed, 122843 insertions(+), 33676 deletions(-)

Changes: dotnet/java-interop@a5ed891...4fb7c14

  * dotnet/java-interop@4fb7c147: [build] set $(DisableImplicitNamespaceImports) by default (#859)
  * dotnet/java-interop@855ecfa3: [generator] Don't generate unexpected NRT types like `void?` (#856)
  * dotnet/java-interop@4a02bc32: Revert "[Xamarin.Android.Tools.Bytecode] hide nested types (#827)" (#855)
  * dotnet/java-interop@95c9b79d: [generator] Avoid 'error (…):' construct in diagnostic messages (#851)
  * dotnet/java-interop@7c4f7db0: [build] Bump to Mono with MSBuild 16.10 (#848)
  * dotnet/java-interop@0227cdae: [generator] Gracefully handle BindingGeneratorException. (#845)
  * dotnet/java-interop@ce1750fd: Add SECURITY.md (#846)

Context: dotnet/runtime#55384
Context: dotnet/sdk#18639

Updates:

  * Microsoft.Dotnet.Sdk.Internal: from 6.0.100-preview.7.21327.2 to 6.0.100-preview.7.21369.5
  * Microsoft.NET.ILLink.Tasks: from 6.0.100-preview.6.21322.1 to 6.0.100-preview.6.21365.1
  * Microsoft.NETCore.App.Ref: from 6.0.0-preview.7.21326.8 to 6.0.0-preview.7.21368.2

dotnet/runtime#55384 broke how .NET 6 interacts with
`AndroidClientHandler`.  Fix this by introducing a new
`Xamarin.Android.Net.AndroidMessageHandler` type for use on .NET 6,
and update the .NET 6 `AndroidClientHandler` to delegate to
`AndroidMessageHandler`.

`AndroidMessageHandler` doesn't exist on Legacy.

Update `.apkdesc` files:

  * `BuildReleaseArm64SimpleDotNet` is ~37KB smaller
  * `BuildReleaseArm64XFormsDotNet` is ~62KB larger.

Update `tests/api-compatibility/api-compat-exclude-attributes.txt`
so that `T:System.Runtime.CompilerServices.CompilerGeneratedAttribute`
is ignored.  `[CompilerGeneratedAttribute]` is emitted as part of
C# 3 "auto-props":

	public T Property { get; set; }

Converting this into a "real" property:

	T value;
	public T Property {
	    get => value;
	    set => this.value = value;
	}

results in the `_CheckApiCompatibility` target complaining about an
API break.  We don't care; ignore `[CompilerGeneratedAttribute]`.

Remove `$(SelfContained)` property: early on in .NET 5 (yes 5)
development, the Xamarin.Android SDK needed to specify
`$(SelfContained)` by default in order to produce `.apk` files.

After we became a proper workload, setting the value became
unnecessary.  It also didn't actually do anything because
dotnet/sdk overwrote the value.

Starting in dotnet/sdk#18639,
`Microsoft.NET.RuntimeIdentifierInference.targets` is now being
imported *after* a workload, which meant that dotnet/sdk no longer
overwrote our `$(SelfContained)` value, which broke things:

	error NETSDK1031: It is not supported to build or publish a self-contained application without specifying a RuntimeIdentifier. You must either specify a RuntimeIdentifier or set SelfContained to false.

We can simply remove `$(SelfContained)` now, and rely on
dotnet/sdk to set this value.

Co-authored-by: Jonathan Peppers <jonathan.peppers@microsoft.com>
Co-authored-by: Steve Pfister <steve.pfister@microsoft.com>
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3 participants