Tests/Public/Set-PWSHYBKPIVPin.Tests.ps1
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[Diagnostics.CodeAnalysis.SuppressMessageAttribute('PSAvoidUsingConvertToSecureStringWithPlainText', '', Justification = 'Test fixture values, not real secrets; SecureString-typed parameters require a real SecureString even in unit tests.')] param() BeforeAll { Import-Module (Resolve-Path "$PSScriptRoot\..\..\Posh-YBKPIV.psd1") -Force $script:RealConfigPath = (Resolve-Path "$PSScriptRoot\..\..\Config\Posh-YBKPIV.json").Path InModuleScope Posh-YBKPIV -Parameters @{ ConfigPath = $script:RealConfigPath } { param($ConfigPath) $script:ConfigPath = $ConfigPath } $script:SecurePin = ConvertTo-SecureString -String '123456' -AsPlainText -Force $script:SecureNewPin = ConvertTo-SecureString -String '654321' -AsPlainText -Force } AfterAll { Remove-Module Posh-YBKPIV -ErrorAction SilentlyContinue } Describe 'Set-PWSHYBKPIVPin' -Tag Unit { BeforeEach { $script:InstallExePath = 'C:\Program Files\Yubico\Yubico PIV Tool\bin\yubico-piv-tool.exe' Mock -ModuleName Posh-YBKPIV Test-Path { $true } -ParameterFilter { $Path -eq $script:InstallExePath } Mock -ModuleName Posh-YBKPIV Resolve-PWSHYBKPIVArchitecture { 'win64' } Mock -ModuleName Posh-YBKPIV Get-PWSHYBKPIVInstallPath { $script:InstallExePath } Mock -ModuleName Posh-YBKPIV Invoke-PWSHYBKPIVTool { [PSCustomObject]@{ ExitCode = 0; Output = @() } } } It 'Requires the -Pin and -NewPin dynamic parameters' { { Set-PWSHYBKPIVPin -Confirm:$false -ErrorAction Stop } | Should -Throw } It 'Calls Invoke-PWSHYBKPIVTool with the change-pin action when both PINs are supplied' { Set-PWSHYBKPIVPin -Pin $script:SecurePin -NewPin $script:SecureNewPin -Confirm:$false Should -Invoke -ModuleName Posh-YBKPIV Invoke-PWSHYBKPIVTool -Times 1 -ParameterFilter { $Action -eq 'change-pin' } } It 'Does not attempt the change when -WhatIf is used' { Set-PWSHYBKPIVPin -Pin $script:SecurePin -NewPin $script:SecureNewPin -WhatIf Should -Invoke -ModuleName Posh-YBKPIV Invoke-PWSHYBKPIVTool -Times 0 } It 'Throws when Invoke-PWSHYBKPIVTool fails' { Mock -ModuleName Posh-YBKPIV Invoke-PWSHYBKPIVTool { throw 'Verify PIN failed' } { Set-PWSHYBKPIVPin -Pin $script:SecurePin -NewPin $script:SecureNewPin -Confirm:$false } | Should -Throw -ExpectedMessage '*Verify PIN failed*' } It 'Throws a clear error when yubico-piv-tool.exe is not installed' { Mock -ModuleName Posh-YBKPIV Test-Path { $false } -ParameterFilter { $Path -eq $script:InstallExePath } { Set-PWSHYBKPIVPin -Pin $script:SecurePin -NewPin $script:SecureNewPin -Confirm:$false } | Should -Throw -ExpectedMessage '*Install-PWSHYBKPIVTool*' } } |