Quarantine CanAddAndDisposeRootComponents (#38693)

.azure/pipelines/components-e2e-tests.yml

@@ -44,8 +44,11 @@ jobs:
       displayName: NPM install
     - script: .dotnet/dotnet build ./src/Components/test/E2ETest -c $(BuildConfiguration) --no-restore
       displayName: Build
-    - script: .dotnet/dotnet test ./src/Components/test/E2ETest -c $(BuildConfiguration) --no-build --logger trx
+    - script: .dotnet/dotnet test ./src/Components/test/E2ETest -c $(BuildConfiguration) --no-build --filter QuarantinedTest\!~github --logger trx
       displayName: Run E2E tests
+    - script: .dotnet/dotnet test ./src/Components/test/E2ETest -c $(BuildConfiguration) --no-build --filter QuarantinedTest~github -p:RunQuarantinedTests=true --logger trx
+      displayName: Run Quarantined E2E tests
+      continueOnError: true
     - task: PublishTestResults@2
       displayName: Publish E2E Test Results
       inputs:
@@ -54,6 +57,16 @@ jobs:
         searchFolder: '$(Build.SourcesDirectory)/src/Components/test/E2ETest/TestResults'
         testRunTitle: ComponentsE2E-$(AgentOsName)-$(BuildConfiguration)-xunit
       condition: always()
+    - task: PublishTestResults@2
+      displayName: Publish Quarantined E2E Test Results
+      inputs:
+        testResultsFormat: 'xUnit'
+        testResultsFiles: '*.xml'
+        searchFolder: '$(Build.SourcesDirectory)/artifacts/TestResults/$(_BuildConfig)/Quarantined'
+        testRunTitle: Quarantine-$(AgentOsName)-$(BuildConfiguration)-xunit
+        mergeTestResults: true
+      condition: always()
+
     artifacts:
     - name: Components_E2E_Test_Logs
       path: ./src/Components/test/E2ETest/TestResults

src/Components/test/E2ETest/Tests/JSRootComponentsTest.cs

@@ -36,6 +36,7 @@ public class JSRootComponentsTest : ServerTestBase<ToggleExecutionModeServerFixt
     [InlineData(false, true)]
     [InlineData(true, false)]
     [InlineData(true, true)]
+    [QuarantinedTest("https://github.com/dotnet/aspnetcore/issues/38613")]
     public void CanAddAndDisposeRootComponents(bool intoBlazorUi, bool attachShadowRoot)
     {
         var message = app.FindElement(By.Id("message"));