Added Build and Test Tasks

appveyor.yml

@@ -25,4 +25,5 @@ build_script:
   # Run build
   - ps: $env:VersionSuffix = "011" + $env:APPVEYOR_BUILD_NUMBER.PadLeft(3, "0")
   # -VersionSuffix %VersionSuffix%
-  - cmd: dotnet build 
+  - ps: .\build.ps1 build
+  - ps: .\build.ps1 test

build.ps1

@@ -0,0 +1,18 @@
+ param (
+    [string]$task = "build"
+ )
+
+if($task -eq "build"){
+
+    Push-Location src/Operation
+    dotnet restore
+    dotnet build
+    Pop-Location
+}
+
+if($task -eq "test"){
+    Push-Location test/Tests
+    dotnet restore
+    dotnet test
+    Pop-Location
+}