ci: Specified library solution.

Author: trungnt2910

.github/workflows/ci.yml

@@ -49,7 +49,7 @@ jobs:
       uses: NuGet/setup-nuget@v1.0.5
 
     - name: Restore dependencies
-      run: nuget restore $SOLUTION
+      run: nuget restore $env:SOLUTION
 
     - name: Setup .NET
       run: |
@@ -64,7 +64,7 @@ jobs:
       run: msbuild $env:SOLUTION /p:Configuration=$env:BUILD_CONFIG /p:Platform="Any CPU" -p:Version=${{ steps.gitversion.outputs.assemblySemVer }}
 
     - name: Run tests
-      run: dotnet test /p:Configuration=$env:BUILD_CONFIG /p:CollectCoverage=true /p:CoverletOutputFormat=cobertura --no-restore --no-build --verbosity normal
+      run: dotnet test $env:SOLUTION /p:Configuration=$env:BUILD_CONFIG /p:CollectCoverage=true /p:CoverletOutputFormat=cobertura --no-restore --no-build --verbosity normal
 
     - name: Build nuget packages
       run: msbuild -t:pack $env:SOLUTION -p:Configuration=$env:BUILD_CONFIG -p:PackageVersion=${{ steps.gitversion.outputs.semVer }}