upload the extension unit test coverage files to pipeline (#9398)

* copy coverage results

* tweek the parameters

* fix error

build/azure-pipelines/darwin/sql-product-build-darwin.yml

@@ -235,14 +235,6 @@ steps:
     continueOnError: true
     condition: and(succeeded(), eq(variables['RUN_TESTS'], 'true'))
 
-  - task: PublishTestResults@2
-    displayName: 'Publish Integration and Smoke Test Results'
-    inputs:
-      testResultsFiles: 'dawin-integration-tests-results.xml'
-      searchFolder: '$(Build.ArtifactStagingDirectory)\test-results'
-    continueOnError: true
-    condition: and(succeeded(), eq(variables['RUN_TESTS'], 'true'))
-
   - task: PublishCodeCoverageResults@1
     displayName: 'Publish code coverage from $(Build.SourcesDirectory)/.build/coverage/cobertura-coverage.xml'
     inputs:

build/azure-pipelines/linux/sql-product-build-linux.yml

@@ -147,24 +147,23 @@ steps:
       ./build/azure-pipelines/linux/createDrop.sh
     displayName: Create Drop
 
-  - task: PublishBuildArtifacts@1
-    displayName: 'Publish Artifact: drop'
+  - task: CopyFiles@2
+    displayName: 'Copy Extension Unit Test Coverage Files to: $(Build.ArtifactStagingDirectory)'
+    inputs:
+      SourceFolder: '$(Build.SourcesDirectory)/extensions'
+      Contents: '*/coverage/**'
+      TargetFolder: '$(Build.ArtifactStagingDirectory)/test-results/coverage'
 
   - task: PublishTestResults@2
     displayName: 'Publish Test Results test-results.xml'
     inputs:
-      testResultsFiles: 'test-results.xml'
-      searchFolder: '$(Build.SourcesDirectory)'
+      testResultsFiles: '*.xml'
+      searchFolder: '$(Build.ArtifactStagingDirectory)/test-results'
     continueOnError: true
     condition: and(succeeded(), eq(variables['RUN_TESTS'], 'true'))
 
-  - task: PublishCodeCoverageResults@1
-    displayName: 'Publish code coverage from $(Build.SourcesDirectory)/.build/coverage/cobertura-coverage.xml'
-    inputs:
-      codeCoverageTool: Cobertura
-      summaryFileLocation: '$(Build.SourcesDirectory)/.build/coverage/cobertura-coverage.xml'
-      reportDirectory: '$(Build.SourcesDirectory)/.build/coverage'
-    continueOnError: true
+  - task: PublishBuildArtifacts@1
+    displayName: 'Publish Artifact: drop'
 
   - task: ms.vss-governance-buildtask.governance-build-task-component-detection.ComponentGovernanceComponentDetection@0
     displayName: 'Component Detection'