pester/configs.Tests.ps1

@@ -1,146 +1,81 @@
-# Enable verbose output
-$VerbosePreference = "Continue"
-
-# Define Test-Schema function
-function Test-Schema {
-    param (
-        $Object,
-        $Schema
-    )
-
-    $errors = @()
-
-    $Object.PSObject.Properties | ForEach-Object {
-        $propName = $_.Name
-        $propValue = $_.Value
-
-        $propSchema = $Schema.Properties[$propName]
-        if (-not $propSchema) {
-            $errors += "Property '$propName' is not defined in the schema"
-            return
-        }
-
-        switch ($propSchema.Type) {
-            "String" { 
-                if ($propValue -isnot [string]) {
-                    $errors += "Property '$propName' should be a string but is $($propValue.GetType())"
-                }
-            }
-            "Object" { 
-                if ($propValue -isnot [PSCustomObject]) {
-                    $errors += "Property '$propName' should be an object but is $($propValue.GetType())"
-                } else {
-                    $errors += Test-Schema -Object $propValue -Schema $propSchema
-                }
-            }
-        }
-    }
-
-    foreach ($requiredProp in $Schema.Required) {
-        if (-not $Object.PSObject.Properties.Name.Contains($requiredProp)) {
-            $errors += "Required property '$requiredProp' is missing"
-        }
-    }
-
-    return $errors
-}
-
 # Import Config Files
-$global:importedConfigs = @{}
+$global:importedconfigs = @{}
-Get-ChildItem .\config -Filter *.json | ForEach-Object {
+Get-ChildItem .\config | Where-Object {$_.Extension -eq ".json"} | ForEach-Object {
-    try {
+    $global:importedconfigs[$psitem.BaseName] = Get-Content $psitem.FullName | ConvertFrom-Json
-        $global:importedConfigs[$_.BaseName] = Get-Content $_.FullName | ConvertFrom-Json
-        Write-Verbose "Successfully imported config file: $($_.FullName)"
-    } catch {
-        Write-Error "Failed to import config file: $($_.FullName). Error: $_"
-    }
 }
 
-Describe "Config Files Validation" {
+
-    BeforeAll {
+#===========================================================================
-        $script:configSchemas = @{
+# Tests - Application Installs
-            applications = @{
+#===========================================================================
-                Type = "Object"
+
-                Properties = @{
+Describe "Config Files" -ForEach @(
-                    winget = @{ Type = "String" }
+    @{
-                    choco = @{ Type = "String" }
+        name = "applications"
-                    category = @{ Type = "String" }
+        config = $('{
-                    content = @{ Type = "String" }
+            "winget": "value",
-                    description = @{ Type = "String" }
+            "choco": "value",
-                    link = @{ Type = "String" }
+            "category": "value",
-                }
+            "content": "value",
-                Required = @("winget", "choco", "category", "content", "description", "link")
+            "description": "value",
-            }
+            "link": "value"
-            tweaks = @{
+          }' | ConvertFrom-Json)
-                Type = "Object"
+    },
-                Properties = @{
+    @{
-                    registry = @{
+        name = "tweaks"
-                        Type = "Object"
+        undo = $true
-                        Properties = @{
-                            Path = @{ Type = "String" }
-                            Name = @{ Type = "String" }
-                            Type = @{ Type = "String" }
-                            Value = @{ Type = "String" }
-                            OriginalValue = @{ Type = "String" }
-                        }
-                        Required = @("Path", "Name", "Type", "Value", "OriginalValue")
-                    }
-                    service = @{
-                        Type = "Object"
-                        Properties = @{
-                            Name = @{ Type = "String" }
-                            StartupType = @{ Type = "String" }
-                            OriginalType = @{ Type = "String" }
-                        }
-                        Required = @("Name", "StartupType", "OriginalType")
-                    }
-                    ScheduledTask = @{
-                        Type = "Object"
-                        Properties = @{
-                            Name = @{ Type = "String" }
-                            State = @{ Type = "String" }
-                            OriginalState = @{ Type = "String" }
-                        }
-                        Required = @("Name", "State", "OriginalState")
-                    }
-                }
-            }
-        }
     }
-
+) {
-    Context "Config File Structure" {
+    Context "$name config file" {
-        It "Should import all config files without errors" {
+        It "Imports with no errors" {
-            $global:importedConfigs | Should -Not -BeNullOrEmpty -Because "No config files were imported successfully"
+            $global:importedconfigs.$name | should -Not -BeNullOrEmpty
         }
-
+        if ($config) {
-        It "Should have the correct structure for all configs" {
+            It "Imports should be the correct structure" {
-            $testSchemaScriptBlock = ${function:Test-Schema}.ToString()
+                $applications = $global:importedconfigs.$name | Get-Member -MemberType NoteProperty | Select-Object -ExpandProperty name
-
+                $template = $config | Get-Member -MemberType NoteProperty | Select-Object -ExpandProperty name
-            $results = $configSchemas.Keys | ForEach-Object -Parallel {
+                $result = New-Object System.Collections.Generic.List[System.Object]
-                $configName = $_
+                Foreach ($application in $applications) {
-                $importedConfigs = $using:global:importedConfigs
+                    $compare = $global:importedconfigs.$name.$application | Get-Member -MemberType NoteProperty | Select-Object -ExpandProperty name
-                $configSchemas = $using:configSchemas
+                    if ($(Compare-Object $compare $template) -ne $null) {
-                $config = $importedConfigs[$configName]
+                        $result.Add($application)
-                $schema = $configSchemas[$configName]
+                    }
-                
-                if (-not $config) {
-                    return "Config file '$configName' is missing or empty"
                 }
 
-                $testSchemaFunction = [ScriptBlock]::Create($using:testSchemaScriptBlock)
+                $result | Select-String "WPF*" | should -BeNullOrEmpty
-                & $testSchemaFunction -Object $config -Schema $schema
+            }
-            } -ThrottleLimit 4
-
-            $results | Should -BeNullOrEmpty -Because "The following schema violations were found: $($results -join '; ')"
         }
+        if($undo) {
+            It "Tweaks should contain original Value" {
+                $tweaks = $global:importedconfigs.$name | Get-Member -MemberType NoteProperty | Select-Object -ExpandProperty name
+                $result = New-Object System.Collections.Generic.List[System.Object]
+
+                foreach ($tweak in $tweaks) {
+                    $Originals = @(
+                        @{
+                            name = "registry"
+                            value = "OriginalValue"
+                        },
+                        @{
+                            name = "service"
+                            value = "OriginalType"
+                        },
+                        @{
+                            name = "ScheduledTask"
+                            value = "OriginalState"
+                        }
+                    )
+                    Foreach ($original in $Originals) {
+                        $TotalCount = ($global:importedconfigs.$name.$tweak.$($original.name)).count
+                        $OriginalCount = ($global:importedconfigs.$name.$tweak.$($original.name).$($original.value) | Where-Object {$_}).count
+                        if($TotalCount -ne $OriginalCount) {
+                            $result.Add("$Tweak,$($original.name)")
+                        }
+                    }
+                }
+                $result | Select-String "WPF*" | should -BeNullOrEmpty
+            }
+        }
+
     }
 }
-
-# Summarize test results
-$testResults = Invoke-Pester -PassThru
-if ($testResults.FailedCount -gt 0) {
-    Write-Error "Tests failed. $($testResults.FailedCount) out of $($testResults.TotalCount) tests failed."
-    exit 1
-} else {
-    Write-Output "All tests passed successfully!"
-}