Publish build logs and use the VSTS test reporter

Author: sharwell

azure-pipelines.yml

@@ -38,10 +38,17 @@ jobs:
       solution: '$(BuildSolution)'
       platform: '$(BuildPlatform)'
       configuration: '$(BuildConfiguration)'
+      msbuildArgs: '/bl'
 
   - task: PowerShell@2
     displayName: Run Tests
     inputs:
       workingDirectory: '$(Build.SourcesDirectory)/build'
       filePath: build/opencover-report.ps1
-      arguments: '$(_debugArg) -NoBuild -NoReport'
+      arguments: '$(_debugArg) -NoBuild -NoReport -Azure'
+
+  - task: PublishBuildArtifacts@1
+    displayName: Publish build logs
+    inputs:
+      pathtoPublish: msbuild.binlog
+    condition: failed()

build/opencover-report.ps1

@@ -2,7 +2,8 @@ param (
 	[switch]$Debug,
 	[switch]$NoBuild,
 	[switch]$NoReport,
-	[switch]$AppVeyor
+	[switch]$AppVeyor,
+	[switch]$Azure
 )
 
 If (-not $NoBuild) {
@@ -51,6 +52,9 @@ $register_mode = 'user'
 If ($AppVeyor) {
 	$AppVeyorArg = '-appveyor'
 	$register_mode = 'Path32'
+} ElseIf ($Azure) {
+	$AppVeyorArg = '-vsts'
+	$register_mode = 'Path32'
 }
 
 &$opencover_console `
@@ -65,7 +69,7 @@ If ($AppVeyor) {
 	-target:"$xunit_runner_console_net452" `
 	-targetargs:"$target_dll -noshadow $AppVeyorArg"
 
-If ($AppVeyor -and -not $?) {
+If (($AppVeyor -or $Azure) -and -not $?) {
 	$host.UI.WriteErrorLine('Build failed; coverage analysis aborted.')
 	Exit $LASTEXITCODE
 }
@@ -83,7 +87,7 @@ If ($AppVeyor -and -not $?) {
 	-target:"$xunit_runner_console_net46" `
 	-targetargs:"$target_dll_csharp7 -noshadow $AppVeyorArg"
 
-If ($AppVeyor -and -not $?) {
+If (($AppVeyor -or $Azure) -and -not $?) {
 	$host.UI.WriteErrorLine('Build failed; coverage analysis aborted.')
 	Exit $LASTEXITCODE
 }
@@ -101,7 +105,7 @@ If ($AppVeyor -and -not $?) {
 	-target:"$xunit_runner_console_net472" `
 	-targetargs:"$target_dll_csharp8 -noshadow $AppVeyorArg"
 
-If ($AppVeyor -and -not $?) {
+If (($AppVeyor -or $Azure) -and -not $?) {
 	$host.UI.WriteErrorLine('Build failed; coverage analysis aborted.')
 	Exit $LASTEXITCODE
 }