allow tests to be skipped in signed build (dotnet#1167)

Author: brettfo

azure-pipelines.yml

@@ -45,7 +45,7 @@ stages:
           ${{ if and(ne(variables['System.TeamProject'], 'public'), notin(variables['Build.Reason'], 'PullRequest')) }}:
             name: NetCoreInternal-Pool
             queue: buildpool.windows.10.amd64.vs2019
-        timeoutInMinutes: 300
+        timeoutInMinutes: 90
         variables:
         # Enable signing for internal, non-PR builds
         - ${{ if and(ne(variables['System.TeamProject'], 'public'), notin(variables['Build.Reason'], 'PullRequest')) }}:
@@ -76,6 +76,10 @@ stages:
             value: Test
           - name: _BuildArgs
             value: /p:SignType=$(_SignType)
+        # SkipTests
+        - ${{ if ne(variables['SkipTests'], 'true') }}:
+          - name: _TestArgs
+            value: -test
         steps:
         - script: git config --global core.longpaths true
           displayName: Enable `git clean` to handle long paths
@@ -110,7 +114,7 @@ stages:
             -configuration $(_BuildConfig)
             -prepareMachine
             -sign
-            -test
+            $(_TestArgs)
             $(_BuildArgs)
           displayName: Build / Test
           env:
@@ -119,6 +123,7 @@ stages:
         - script: npm run ciTest
           displayName: NPM tests
           workingDirectory: "$(Build.SourcesDirectory)/src/Microsoft.DotNet.Interactive.Js"
+          condition: ne(variables['SkipTests'], 'true')
 
         # build and test VS Code extension
         - script: npm install
@@ -128,6 +133,7 @@ stages:
         - script: npm run ciTest
           displayName: npm test (VS Code stable)
           workingDirectory: "$(Build.SourcesDirectory)/src/dotnet-interactive-vscode/stable"
+          condition: ne(variables['SkipTests'], 'true')
 
         - script: npm install
           displayName: npm install (VS Code insiders)
@@ -136,6 +142,7 @@ stages:
         - script: npm run ciTest
           displayName: npm test (VS Code insiders)
           workingDirectory: "$(Build.SourcesDirectory)/src/dotnet-interactive-vscode/insiders"
+          condition: ne(variables['SkipTests'], 'true')
 
         # build and test npm package
         - script: npm install
@@ -145,6 +152,7 @@ stages:
         - script: npm run ciTest
           displayName: npm test (npm package)
           workingDirectory: "$(Build.SourcesDirectory)/src/dotnet-interactive-npm"
+          condition: ne(variables['SkipTests'], 'true')
 
         # publish VS Code and npm test results
         - task: PublishTestResults@2
@@ -231,6 +239,10 @@ stages:
             value: Test
           - name: _BuildArgs
             value: /p:SignType=$(_SignType)
+        # SkipTests
+        - ${{ if ne(variables['SkipTests'], 'true') }}:
+          - name: _TestArgs
+            value: --test
         steps:
         - script: git config --global core.longpaths true
           displayName: Enable `git clean` to handle long paths
@@ -258,14 +270,15 @@ stages:
         - script: ./eng/cibuild.sh
             --configuration $(_BuildConfig)
             --prepareMachine
-            --test
+            $(_TestArgs)
           displayName: Build / Test
           env:
             TRYDOTNET_PACKAGES_PATH: $(TryDotNetPackagesPath)
 
         - script: npm run ciTest
           displayName: NPM tests
           workingDirectory: "$(Build.SourcesDirectory)/src/Microsoft.DotNet.Interactive.Js"
+          condition: ne(variables['SkipTests'], 'true')
 
   - template: /eng/common/templates/jobs/jobs.yml
     parameters:
@@ -321,7 +334,7 @@ stages:
       jobs:
       - job: IntegrationTest
         dependsOn: Windows_NT
-        condition: succeeded()
+        condition: and(succeeded(), ne(variables['SkipTests'], 'true'))
         pool:
           vmImage: ubuntu-latest
         variables: