Merge pull request 60 from dev/95-get-pester-running into develop

.gitmodules

@@ -16,3 +16,6 @@
 [submodule "src/monad_app_base"]
 	path = src/monad_app_base
 	url = https://msostc.visualstudio.com/DefaultCollection/PS/_git/monad_app_base
+[submodule "ext-src/pester"]
+	path = ext-src/pester
+	url = mshttps://msostc.visualstudio.com/DefaultCollection/PS/_git/Pester

scripts/Makefile

@@ -150,6 +150,7 @@ internal-prepare-exec_env: runps.sh
 	cp -r dotnetlibs/*.exe exec_env/app_base
 	cp -r dotnetlibs/lib* exec_env/app_base
 	cp -r dotnetlibs/corerun exec_env/app_base
+	cp -r ../ext-src/pester exec_env/app_base/Modules/Pester
 	cp runps.sh exec_env/app_base
 
 run: $(POWERSHELL_RUN_TARGETS) dotnetlibs/corerun dotnetlibs/Microsoft.PowerShell.Commands.Management.dll dotnetlibs/Microsoft.PowerShell.Commands.Utility.dll dotnetlibs/Microsoft.PowerShell.Security.dll dotnetlibs/api-ms-win-core-registry-l1-1-0.dll internal-prepare-exec_env

scripts/pester/Get-HelloWorld.Tests.ps1

@@ -0,0 +1,13 @@
+"starting test script" | out-host
+
+$here = Split-Path -Parent $MyInvocation.MyCommand.Path
+$here | out-host
+$sut = (Split-Path -Leaf $MyInvocation.MyCommand.Path).Replace(".Tests.", ".")
+$sut | out-host
+. "$here\$sut"
+ 
+Describe "Get-HelloWorld" {
+    It "outputs 'Hello world!'" {
+        Get-HelloWorld | Should Be 'Hello world!'
+    }
+}

scripts/pester/Get-HelloWorld.ps1

@@ -0,0 +1,3 @@
+function Get-HelloWorld {
+   'Hello world!'
+}