[Mono.Android-Tests] Remove obsolete .shproj file. (#9758)

`Mono.Android-Tests` still uses a `.shproj` file from the time when we had both a Classic XA and .NET version.  However, VS does not seem to support this anymore, and none of the included files appear in the IDE, making it hard to write new tests.

Remove the `.shproj` file and update the `.csproj` file to directly point to needed files.

Also do some other cleanups like removing tests that are no longer run and fixing directory structure.

Verified that both the `main` version and this PR run 885 tests on CI.

Author: jpobst

.vscode/tasks.json

@@ -126,9 +126,9 @@
         {
           "label": "prepare-sample-under-dotnet",
           "type": "shell",
-          "windows": { "command": "dotnet-local.cmd build --no-restore tests/Mono.Android-Tests/Runtime-Microsoft.Android.Sdk/Mono.Android.NET-Tests.csproj -c ${input:configuration} -t:GenerateNuGetConfig -p:AndroidNETTestConfigOutputDir=${workspaceRoot}/samples", },
-          "linux": { "command": "./dotnet-local.sh build --no-restore tests/Mono.Android-Tests/Runtime-Microsoft.Android.Sdk/Mono.Android.NET-Tests.csproj -c ${input:configuration} -t:GenerateNuGetConfig -p:AndroidNETTestConfigOutputDir=${workspaceRoot}/samples",},
-          "osx": { "command": "./dotnet-local.sh build --no-restore tests/Mono.Android-Tests/Runtime-Microsoft.Android.Sdk/Mono.Android.NET-Tests.csproj -c ${input:configuration} -t:GenerateNuGetConfig -p:AndroidNETTestConfigOutputDir=${workspaceRoot}/samples",},
+          "windows": { "command": "dotnet-local.cmd build --no-restore tests/Mono.Android-Tests/Mono.Android-Tests/Mono.Android.NET-Tests.csproj -c ${input:configuration} -t:GenerateNuGetConfig -p:AndroidNETTestConfigOutputDir=${workspaceRoot}/samples", },
+          "linux": { "command": "./dotnet-local.sh build --no-restore tests/Mono.Android-Tests/Mono.Android-Tests/Mono.Android.NET-Tests.csproj -c ${input:configuration} -t:GenerateNuGetConfig -p:AndroidNETTestConfigOutputDir=${workspaceRoot}/samples",},
+          "osx": { "command": "./dotnet-local.sh build --no-restore tests/Mono.Android-Tests/Mono.Android-Tests/Mono.Android.NET-Tests.csproj -c ${input:configuration} -t:GenerateNuGetConfig -p:AndroidNETTestConfigOutputDir=${workspaceRoot}/samples",},
           "group": {
               "kind": "build",
               "isDefault": true

Documentation/workflow/UnitTests.md

@@ -411,12 +411,12 @@ These tests are generally found in:
 These tests are run by using the `RunTestApp` target on the appropriate project
 file, which includes:
 
-  * `tests/Mono.Android-Tests/Runtime-Microsoft.Android.Sdk/Mono.Android.NET-Tests.csproj`
+  * `tests/Mono.Android-Tests/Mono.Android-Tests/Mono.Android.NET-Tests.csproj`
 
 For example:
 
 ```zsh
-./dotnet-local.sh build -t:RunTestApp tests/Mono.Android-Tests/Runtime-Microsoft.Android.Sdk/Mono.Android.NET-Tests.csproj
+./dotnet-local.sh build -t:RunTestApp tests/Mono.Android-Tests/Mono.Android-Tests/Mono.Android.NET-Tests.csproj
 ```
 
 After running the tests, a `TestResult*.xml` file will be created in the

build-tools/automation/azure-pipelines-nightly.yaml

@@ -144,7 +144,7 @@ stages:
       parameters:
         configuration: $(XA.Build.Configuration)
         testName: Mono.Android.NET_Tests-$(XA.Build.Configuration)-$(avdApiLevel)
-        project: tests/Mono.Android-Tests/Runtime-Microsoft.Android.Sdk/Mono.Android.NET-Tests.csproj
+        project: tests/Mono.Android-Tests/Mono.Android-Tests/Mono.Android.NET-Tests.csproj
         testResultsFiles: TestResult-Mono.Android.NET_Tests-$(XA.Build.Configuration)$(avdApiLevel).xml
         extraBuildArgs: -p:TestsFlavor=$(avdApiLevel) -p:TestAvdApiLevel=$(avdApiLevel) -p:TestAvdAbi=$(avdAbi) -p:TestAvdType=$(avdType)
         artifactSource: bin/Test$(XA.Build.Configuration)/$(DotNetTargetFramework)-android/Mono.Android.NET_Tests-Signed.aab

build-tools/automation/yaml-templates/stage-package-tests.yaml

@@ -66,7 +66,7 @@ stages:
         buildConfiguration: $(XA.Build.Configuration)
         configuration: Debug
         testName: Mono.Android.NET_Tests-Debug
-        project: tests/Mono.Android-Tests/Runtime-Microsoft.Android.Sdk/Mono.Android.NET-Tests.csproj
+        project: tests/Mono.Android-Tests/Mono.Android-Tests/Mono.Android.NET-Tests.csproj
         testResultsFiles: TestResult-Mono.Android.NET_Tests-Debug.xml
         artifactSource: bin/TestDebug/$(DotNetTargetFramework)-android/Mono.Android.NET_Tests-Signed.apk
         artifactFolder: $(DotNetTargetFramework)-Debug
@@ -75,7 +75,7 @@ stages:
       parameters:
         configuration: $(XA.Build.Configuration)
         testName: Mono.Android.NET_Tests-$(XA.Build.Configuration)
-        project: tests/Mono.Android-Tests/Runtime-Microsoft.Android.Sdk/Mono.Android.NET-Tests.csproj
+        project: tests/Mono.Android-Tests/Mono.Android-Tests/Mono.Android.NET-Tests.csproj
         testResultsFiles: TestResult-Mono.Android.NET_Tests-$(XA.Build.Configuration).xml
         artifactSource: bin/Test$(XA.Build.Configuration)/$(DotNetTargetFramework)-android/Mono.Android.NET_Tests-Signed.aab
         artifactFolder: $(DotNetTargetFramework)-$(XA.Build.Configuration)
@@ -84,7 +84,7 @@ stages:
       parameters:
         configuration: $(XA.Build.Configuration)
         testName: Mono.Android.NET_Tests-NoAab
-        project: tests/Mono.Android-Tests/Runtime-Microsoft.Android.Sdk/Mono.Android.NET-Tests.csproj
+        project: tests/Mono.Android-Tests/Mono.Android-Tests/Mono.Android.NET-Tests.csproj
         testResultsFiles: TestResult-Mono.Android.NET_Tests-$(XA.Build.Configuration)NoAab.xml
         extraBuildArgs: -p:TestsFlavor=NoAab -p:AndroidPackageFormat=apk
         artifactSource: bin/Test$(XA.Build.Configuration)/$(DotNetTargetFramework)-android/Mono.Android.NET_Tests-Signed.apk
@@ -94,7 +94,7 @@ stages:
       parameters:
         configuration: $(XA.Build.Configuration)
         testName: Mono.Android.NET_Tests-Interpreter
-        project: tests/Mono.Android-Tests/Runtime-Microsoft.Android.Sdk/Mono.Android.NET-Tests.csproj
+        project: tests/Mono.Android-Tests/Mono.Android-Tests/Mono.Android.NET-Tests.csproj
         testResultsFiles: TestResult-Mono.Android.NET_Tests-$(XA.Build.Configuration)Interpreter.xml
         extraBuildArgs: -p:TestsFlavor=Interpreter -p:UseInterpreter=True
         artifactSource: bin/Test$(XA.Build.Configuration)/$(DotNetTargetFramework)-android/Mono.Android.NET_Tests-Signed.aab
@@ -172,7 +172,7 @@ stages:
       parameters:
         configuration: $(XA.Build.Configuration)
         testName: Mono.Android.NET_Tests-NoAot
-        project: tests/Mono.Android-Tests/Runtime-Microsoft.Android.Sdk/Mono.Android.NET-Tests.csproj
+        project: tests/Mono.Android-Tests/Mono.Android-Tests/Mono.Android.NET-Tests.csproj
         testResultsFiles: TestResult-Mono.Android.NET_Tests-$(XA.Build.Configuration)NoAot.xml
         extraBuildArgs: -p:TestsFlavor=NoAot -p:RunAOTCompilation=false
         artifactSource: bin/Test$(XA.Build.Configuration)/$(DotNetTargetFramework)-android/Mono.Android.NET_Tests-Signed.aab
@@ -182,7 +182,7 @@ stages:
       parameters:
         configuration: $(XA.Build.Configuration)
         testName: Mono.Android.NET_Tests-TrimModePartial
-        project: tests/Mono.Android-Tests/Runtime-Microsoft.Android.Sdk/Mono.Android.NET-Tests.csproj
+        project: tests/Mono.Android-Tests/Mono.Android-Tests/Mono.Android.NET-Tests.csproj
         testResultsFiles: TestResult-Mono.Android.NET_Tests-$(XA.Build.Configuration)TrimModePartial.xml
         extraBuildArgs: -p:TestsFlavor=TrimModePartial -p:TrimMode=partial
         artifactSource: bin/Test$(XA.Build.Configuration)/$(DotNetTargetFramework)-android/Mono.Android.NET_Tests-Signed.aab
@@ -192,7 +192,7 @@ stages:
       parameters:
         configuration: $(XA.Build.Configuration)
         testName: Mono.Android.NET_Tests-AotLlvm
-        project: tests/Mono.Android-Tests/Runtime-Microsoft.Android.Sdk/Mono.Android.NET-Tests.csproj
+        project: tests/Mono.Android-Tests/Mono.Android-Tests/Mono.Android.NET-Tests.csproj
         testResultsFiles: TestResult-Mono.Android.NET_Tests-$(XA.Build.Configuration)AotLlvm.xml
         extraBuildArgs: -p:TestsFlavor=AotLlvm -p:EnableLLVM=true -p:AndroidEnableProfiledAot=false
         artifactSource: bin/Test$(XA.Build.Configuration)/$(DotNetTargetFramework)-android/Mono.Android.NET_Tests-Signed.aab

tests/Mono.Android-Tests/Android.OS/HandlerTest.cs

@@ -12,10 +12,10 @@
   </PropertyGroup>
 
   <ItemGroup>
-    <AndroidAsset Include="..\LinkedAssets\linked_text2.txt">
+    <AndroidAsset Include="..\Mono.Android-Tests\LinkedAssets\linked_text2.txt">
       <Link>Assets\linked_text2.txt</Link>
     </AndroidAsset>
-    <AndroidAsset Include="..\LinkedAssets\folder.png">
+    <AndroidAsset Include="..\Mono.Android-Tests\LinkedAssets\folder.png">
       <Link>Assets\LibAssetSubFolder\folder.png</Link>
     </AndroidAsset>
   </ItemGroup>