Merge pull request #1890 from github/code-coverage

Code coverage

Author: StanleyGoldman

README.md

@@ -19,6 +19,7 @@ Official builds of this extension are available at [the official website](https:
 
 
 [![Build status](https://ci.appveyor.com/api/projects/status/dl8is5iqwt9qf3t7/branch/master?svg=true)](https://ci.appveyor.com/project/github-windows/visualstudio/branch/master)
+[![codecov](https://codecov.io/gh/GitHub/VisualStudio/branch/master/graph/badge.svg)](https://codecov.io/gh/GitHub/VisualStudio)
 
 [![Join the chat at freenode:github-vs](https://img.shields.io/badge/irc-freenode:%20%23github--vs-blue.svg)](http://webchat.freenode.net/?channels=%23github-vs) [![Join the chat at https://gitter.im/github/VisualStudio](https://badges.gitter.im/Join%20Chat.svg)](https://gitter.im/github/VisualStudio?utm_source=badge&utm_medium=badge&utm_campaign=pr-badge&utm_content=badge)
 

appveyor.yml

@@ -24,6 +24,12 @@ test:
   categories:
     except:
       - Timings
+after_test:
+- ps: |  
+    choco install opencover.portable codecov
+    OpenCover.Console.exe --% "-target:nunit3-console.exe" "-targetargs: test\GitHub.Api.UnitTests\bin\Release\GitHub.Api.UnitTests.dll test\GitHub.App.UnitTests\bin\Release\GitHub.App.UnitTests.dll test\GitHub.Exports.Reactive.UnitTests\bin\Release\GitHub.Exports.Reactive.UnitTests.dll test\GitHub.Exports.UnitTests\bin\Release\GitHub.Exports.UnitTests.dll test\GitHub.Extensions.UnitTests\bin\Release\GitHub.Extensions.UnitTests.dll test\GitHub.InlineReviews.UnitTests\bin\Release\GitHub.InlineReviews.UnitTests.dll test\GitHub.Primitives.UnitTests\bin\Release\GitHub.Primitives.UnitTests.dll test\GitHub.TeamFoundation.UnitTests\bin\Release\GitHub.TeamFoundation.UnitTests.dll test\GitHub.UI.UnitTests\bin\Release\GitHub.UI.UnitTests.dll test\GitHub.VisualStudio.UnitTests\bin\Release\GitHub.VisualStudio.UnitTests.dll test\MetricsTests\MetricsTests\bin\Release\MetricsTests.dll test\TrackingCollectionTests\bin\Release\TrackingCollectionTests.dll --where cat!=Timings" -filter:"+[GitHub*]* -[GitHub*]*UnitTests" -register:user -output:".\coverage.xml"
+    codecov -f "coverage.xml"
+    Push-AppveyorArtifact coverage.xml
 on_success:
 - ps: |
     if ($full_build) {

codecov.yml

@@ -0,0 +1,29 @@
+codecov:
+  notify:
+    require_ci_to_pass: yes
+
+coverage:
+  precision: 2
+  round: down
+  range: "70...100"
+
+  status:
+    project: yes
+    patch: yes
+    changes: no
+
+parsers:
+  gcov:
+    branch_detection:
+      conditional: yes
+      loop: yes
+      method: no
+      macro: no
+
+comment:
+  layout: "header, diff"
+  behavior: default
+  require_changes: no
+  
+fixes:
+  - "C:\projects\visualstudio\::"