Merge pull request #16 from DafnyVSCode/improvement/code-coverage

Add code coverage reports to builds.

.github/workflows/dotnet-core.yml

@@ -17,18 +17,22 @@ jobs:
  suffix: ubuntu-16.04
  z3: z3-4.8.4.d6df51951f4c-x64-ubuntu-16.04
  chmod: true
+ coverage: true
  - os: windows-2019
  suffix: win
  z3: z3-4.8.4.d6df51951f4c-x64-win
  chmod: false
+ coverage: false
  - os: macos-10.15
  suffix: osx-10.14.1
  z3: z3-4.8.4.d6df51951f4c-x64-osx-10.14.1
  chmod: true
+ coverage: false
  env:
  binaryPath: DafnyLS/bin/Release/netcoreapp3.1
  testPath: DafnyLS.IntegrationTest/bin/Debug/netcoreapp3.1
  z3BaseUri: https://github.com/Z3Prover/z3/releases/download/z3-4.8.4
+ coverageFile: coverage.cobertura.xml
  outputs:
  binaries: ${{env.binaryPath}}
  steps:
@@ -55,7 +59,19 @@ jobs:
  if: ${{matrix.chmod}}
  run: chmod +x ${{env.testPath}}/z3/bin/z3
  - name: Run Tests
+ if: ${{!matrix.coverage}}
  run: dotnet test --no-restore --verbosity normal
+ - name: Run Test Coverage
+ if: ${{matrix.coverage}}
+ run: |
+ dotnet test --no-restore --verbosity normal --settings DafnyLS.IntegrationTest/coverlet.runsettings
+ mv DafnyLS.IntegrationTest/TestResults/*/${{env.coverageFile}} ./${{env.coverageFile}}
+ ls -al .
+ - name: Upload Coverage Report
+ if: ${{matrix.coverage}}
+ uses: codecov/codecov-action@v1
+ with:
+ file: ./Source/${{env.coverageFile}}
  - name: Upload Artifacts
  if: ${{github.ref == 'master'}}
  uses: actions/upload-artifact@v2

.gitignore

@@ -2,4 +2,4 @@ bin/
 obj/
 .vs/
 *.user
-
+TestResults/

README.md

@@ -1,5 +1,8 @@
 # DafnyLS
 
+[![.NET Core](https://github.com/DafnyVSCode/language-server-csharp/workflows/.NET%20Core/badge.svg)](https://github.com/DafnyVSCode/language-server-csharp/actions?query=workflow%3A%22.NET+Core%22)
+[![Code coverage](https://codecov.io/github/DafnyVSCode/language-server-csharp/branch/master/graph/badge.svg)](https://codecov.io/github/DafnyVSCode/language-server-csharp/branch/master)
+
 *DafnyLS* is a [language server](https://microsoft.github.io/language-server-protocol/) for [Dafny](https://github.com/dafny-lang/dafny). It is implemented in C# on .NET Core 3.1 with OmniSharp's [C# Language Server Protocol](https://github.com/OmniSharp/csharp-language-server-protocol).
 
 ## Building

Source/DafnyLS.IntegrationTest/coverlet.runsettings

@@ -0,0 +1,12 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<RunSettings>
+ <DataCollectionRunSettings>
+ <DataCollectors>
+ <DataCollector friendlyName="XPlat Code Coverage">
+ <Configuration>
+ <Include>[*]Microsoft.Dafny.LanguageServer.*</Include>
+ </Configuration>
+ </DataCollector>
+ </DataCollectors>
+ </DataCollectionRunSettings>
+</RunSettings>