Added two pester tests for Get-VMCCommand and Connect-VMCVIServer.

Pester/Functions/Get-VMCCommand.tests.ps1

@@ -0,0 +1,20 @@
+#Requires -Modules Pester, VMware.VMC, VMware.VimAutomation.Vmc
+$functionName = $MyInvocation.MyCommand.Name.TrimEnd(".Tests.ps1")
+
+Describe "$functionName" -Tag 'Unit' {
+    Mock Get-Command {
+        "Mocked Command Response"
+    }
+
+    Context "Behavior testing" {
+        It "should call get-command on VMware.VimAutomation.Vmc" {
+            { Get-VMCCommand } | Should Not Throw
+            Assert-MockCalled -CommandName Get-command -Times 1 -Scope It -ParameterFilter { $Module -eq 'VMware.VimAutomation.Vmc' }
+
+        }
+        It "should call get-command on VMware.Vmc" {
+            { Get-VMCCommand } | Should Not Throw
+            Assert-MockCalled -CommandName Get-command -Times 1 -Scope It -ParameterFilter { $Module -eq 'VMware.VMC' }
+        }
+    }
+}