Merge pull request #34 from michaeltlombardi/AddLocalUserTest

Add tests for LocalUser

Author: cdhunt

Public/LocalUser.ps1

@@ -0,0 +1,39 @@
+<#
+.SYNOPSIS
+    Test if a local user exists and is enabled.
+.DESCRIPTION
+    Test if a local user exists and is enabled.
+.PARAMETER Target
+    The local user name to test for. Eg 'Guest'
+.PARAMETER Should 
+    A Script Block defining a Pester Assertion.  
+.EXAMPLE
+    LocalGroup 'Guest' { should not BeNullOrEmpty }    
+.EXAMPLE
+    LocalGroup 'Guest' Disabled { should Be $true }
+.NOTES
+    Assertions: Be, BeExactly, BeNullOrEmpty, Match, MatchExactly
+#>
+    
+function LocalUser {
+    [CmdletBinding(DefaultParameterSetName="Default")]
+    param(
+        [Parameter(Mandatory, Position=1,ParameterSetName="Default")]
+        [Parameter(Mandatory, Position=1,ParameterSetName="Property")]
+        [Alias('Name')]
+        [string]$Target,
+
+        [Parameter(Position=2,ParameterSetName="Property")]
+        [string]$Property,
+        
+        [Parameter(Mandatory, Position=2,ParameterSetName="Default")]
+        [Parameter(Mandatory, Position=3,ParameterSetName="Property")]
+        [scriptblock]$Should
+    )
+
+    $expression = {Get-CimInstance -ClassName Win32_UserAccount -filter "LocalAccount=True AND` Name='$Target'"}
+    
+    $params = Get-PoshspecParam -TestName LocalUser -TestExpression $expression @PSBoundParameters
+    
+    Invoke-PoshspecExpression @params
+}

Tests/poshspec.Tests.ps1

@@ -377,6 +377,18 @@ Describe 'Test Functions' {
                 $results.Expression | Should Be "GetAuditPolicy -Category 'System' -Subcategory 'Security System Extension' | Should Be 'Success'"
             }
         }
+
+        Context 'LocalUser' {
+
+            $results = LocalUser Guest Disabled { Should Be $True }
+
+            It "Should return the correct test Name" {
+                $results.Name | Should Be "LocalUser property 'Disabled' for 'Guest' Should Be `$True"
+            } 
+            It "Should return the correct test Expression" {
+                $results.Expression | Should Be "Get-CimInstance -ClassName Win32_UserAccount -filter `"LocalAccount=True AND Name='Guest'`" | Select-Object -ExpandProperty 'Disabled' | Should Be `$True"
+            }
+        }
     }
 }