Add PSScriptAnalyzer settings, add Build\RunScriptAnalyzer.ps1

.vscode/PSScriptAnalyzerSettings.psd1

@@ -0,0 +1,13 @@
+@{
+    Rules = @{
+        PSReviewUnusedParameter = @{
+            CommandsToTraverse = @(
+                'SearchAncestors'
+                'Using-Location'
+            )
+        }
+    }
+    IncludeRules = @('*')
+    ExcludeRules = @('PSUseApprovedVerbs')
+}
+

.vscode/settings.json

@@ -1,5 +1,7 @@
 {
-    "powershell.codeFormatting.pipelineIndentationStyle": "IncreaseIndentationForFirstPipeline",
-    "powershell.codeFormatting.newLineAfterCloseBrace": false,
-    "editor.renderWhitespace": "all"
+  "editor.renderWhitespace": "all",
+  "powershell.codeFormatting.newLineAfterCloseBrace": false,
+  "powershell.codeFormatting.pipelineIndentationStyle": "IncreaseIndentationForFirstPipeline",
+  "powershell.scriptAnalysis.enable": true,
+  "powershell.scriptAnalysis.settingsPath": ".vscode/PSScriptAnalyzerSettings.psd1"
 }

Build/RunScriptAnalyzer.ps1

@@ -0,0 +1,18 @@
+#Requires -PSEdition Core
+
+[CmdletBinding()]
+param(
+)
+
+Set-StrictMode -Version Latest
+$ErrorActionPreference = 'Stop'
+
+$WorkingDirectory = $PSScriptRoot
+$RepositoryRoot = Resolve-Path -Path (& git -C $WorkingDirectory rev-parse '--show-toplevel')
+$SettingsFile = Join-Path -Path $RepositoryRoot -ChildPath '.vscode\PSScriptAnalyzerSettings.psd1'
+& git -C $RepositoryRoot ls-files *.ps1 *.psm1 *.psd1 |
+    ForEach-Object { Get-Item -Path (Join-Path -Path $RepositoryRoot -ChildPath $_) } |
+    ForEach-Object { Invoke-ScriptAnalyzer -Path $_ -Settings $SettingsFile } |
+    ForEach-Object {
+        "$($_.ScriptPath):$($_.Line):$($_.Column) [$($_.RuleName)] $($_.Message)"
+    }

PSCMake/Common/CMake.ps1

@@ -217,7 +217,7 @@ function ResolvePresetProperty {
         $Presets,
         $PropertyName
     )
-    SearchAncestors $Preset $Presets {
+    SearchAncestors -Preset $Preset -Presets $Presets {
         param($CurrentPreset)
         Get-MemberValue -InputObject $CurrentPreset -Name $PropertyName
     }
@@ -228,7 +228,7 @@ function EvaluatePresetCondition {
         $Preset,
         $Presets
     )
-    $Result = SearchAncestors $Preset $Presets {
+    $Result = SearchAncestors -Preset $Preset -Presets $Presets {
         param($CurrentPreset)
         $PresetConditionJson = Get-MemberValue $CurrentPreset 'condition'
         if (($PresetConditionJson) -and
@@ -306,7 +306,7 @@ function GetBinaryDirectory {
         $CMakePresetsJson,
         $ConfigurePreset
     )
-    $BinaryDirectory = ResolvePresetProperty $ConfigurePreset $CMakePresetsJson.configurePresets  'binaryDir'
+    $BinaryDirectory = ResolvePresetProperty -Preset $ConfigurePreset -Presets $CMakePresetsJson.configurePresets -PropertyName 'binaryDir'
 
     # Perform macro-replacement
     $Result = MacroReplacement $BinaryDirectory $ConfigurePreset

Tests/Build-CMakeBuild.Tests.ps1

@@ -21,6 +21,7 @@ BeforeAll {
             [string] $CMakePath,
             [string[]] $Arguments
         )
+        $null = $CMakePath
         $script:CMakeCalls += , $Arguments
     }
 }