* -Verbose should not override $ErrorActionPreference * apply same fix to -debug and added test case * address Aditya's feedback
149 lines
5.5 KiB
PowerShell
149 lines
5.5 KiB
PowerShell
Describe "Tests for (error, warning, etc) action preference" -Tags "CI" {
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BeforeAll {
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$orgin = $GLOBAL:errorActionPreference
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}
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AfterAll {
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if ($GLOBAL:errorActionPreference -ne $orgin)
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{
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$GLOBAL:errorActionPreference = $orgin
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}
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}
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Context 'Setting ErrorActionPreference to stop prevents user from getting the error exception' {
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$err = $null
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try
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{
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get-childitem nosuchfile.nosuchextension -ea stop -ev err
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}
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catch {}
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It '$err.Count' { $err.Count | Should Be 1 }
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It '$err[0] should not be $null' { $err[0] | Should Not Be $null }
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It '$err[0].GetType().Name' { $err[0] | Should BeOfType "System.Management.Automation.ActionPreferenceStopException" }
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It '$err[0].ErrorRecord' { $err[0].ErrorRecord | Should not BeNullOrEmpty }
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It '$err[0].ErrorRecord.Exception.GetType().Name' { $err[0].ErrorRecord.Exception | Should BeOfType "System.Management.Automation.ItemNotFoundException" }
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}
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It 'ActionPreference Ignore Works' {
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$errorCount = $error.Count
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Get-Process -Name asdfasdfsadfsadf -ErrorAction Ignore
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$error.Count | Should Be $errorCount
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}
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It 'action preference of Ignore cannot be set as a preference variable' {
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try {
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$GLOBAL:errorActionPreference = "Ignore"
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Get-Process -Name asdfasdfasdf
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Throw "Exception expected, execution should not have reached here"
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} catch {
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$_.CategoryInfo.Reason | Should Be NotSupportedException
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} finally {
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$GLOBAL:errorActionPreference = $orgin
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}
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}
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It 'action preference of Suspend cannot be set as a preference variable' {
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try {
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$GLOBAL:errorActionPreference = "Suspend"
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Get-Process -Name asdfasdfasdf
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Throw "Exception expected, execution should not have reached here"
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} catch {
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$_.CategoryInfo.Reason | Should Be ArgumentTransformationMetadataException
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}
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finally {
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$GLOBAL:errorActionPreference = $orgin
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}
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}
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It 'enum disambiguation works' {
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$errorCount = $error.Count
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Get-Process -Name asdfasdfsadfsadf -ErrorAction Ig
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$error.Count | Should Be $errorCount
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}
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It 'ErrorAction = Suspend works on Workflow' -Skip:$IsCoreCLR {
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. .\TestsOnWinFullOnly.ps1
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Run-TestOnWinFull "ActionPreference:ErrorAction=SuspendOnWorkflow"
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}
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It 'ErrorAction = Suspend does not work on functions' {
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function MyHelperFunction {
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[CmdletBinding()]
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param()
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"Hello"
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}
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try
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{
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MyHelperFunction -ErrorAction Suspend
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Throw "Exception expected, execution should not have reached here"
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} catch {
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$_.FullyQualifiedErrorId | Should Be "ParameterBindingFailed,MyHelperFunction"
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}
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}
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It 'ErrorAction = Suspend does not work on cmdlets' {
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try
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{
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Get-Process -ErrorAction Suspend
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Throw "Exception expected, execution should not have reached here"
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}
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catch {
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$_.FullyQualifiedErrorId | Should Be "ParameterBindingFailed,Microsoft.PowerShell.Commands.GetProcessCommand"
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}
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}
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It 'WarningAction = Suspend does not work' {
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try
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{
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Get-Process -WarningAction Suspend
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Throw "Exception expected, execution should not have reached here"
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}
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catch {
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$_.FullyQualifiedErrorId | Should Be "ParameterBindingFailed,Microsoft.PowerShell.Commands.GetProcessCommand"
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}
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}
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#issue 2076
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It 'ErrorAction and WarningAction are the only action preferences do not support suspend' -Pending{
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$params = [System.Management.Automation.Internal.CommonParameters].GetProperties().Name | Select-String Action
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$suspendErrors = $null
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$num=0
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$params | ForEach-Object {
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$input=@{'InputObject' = 'Test';$_='Suspend'}
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try {
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Write-Output @input
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} catch {
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$_.FullyQualifiedErrorId | Should Be "ParameterBindingFailed,Microsoft.PowerShell.Commands.WriteOutputCommand"
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$num++
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}
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}
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$num | Should Be 2
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}
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It '<switch> does not take precedence over $ErrorActionPreference' -TestCases @(
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@{switch="-Verbose"},
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@{switch="-Debug"}
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) {
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param($switch)
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$ErrorActionPreference = "SilentlyContinue"
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$params = @{
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ItemType = "File";
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Path = "$testdrive\test.txt";
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Confirm = $false
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}
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New-Item @params > $null
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$params += @{$switch=$true}
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{ New-Item @params } | Should Not Throw
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$ErrorActionPreference = "Stop"
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{ New-Item @params } | ShouldBeErrorId "NewItemIOError,Microsoft.PowerShell.Commands.NewItemCommand"
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Remove-Item "$testdrive\test.txt" -Force
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}
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}
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