The documentation should be updated according to this: #1966 (comment)
Also reference: https://stackoverflow.com/questions/49204918/difference-between-throw-and-pscmdlet-throwterminatingerror
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When instead using `$PSCmdlet.ThrowTerminatingError()`: |
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|
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```powershell |
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$PSCmdlet.ThrowTerminatingError( |
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[System.Management.Automation.ErrorRecord]::new( |
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'MyError', |
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'GS0001', |
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[System.Management.Automation.ErrorCategory]::InvalidOperation, |
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'MyObjectOrValue' |
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) |
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) |
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``` |
I caught this today where I call a public command (or function) from a another public command. Example below.
function Get-Something
{
[CmdletBinding()]
param ()
$PSCmdlet.ThrowTerminatingError(
[System.Management.Automation.ErrorRecord]::new(
'Error message',
'CODE',
[System.Management.Automation.ErrorCategory]::InvalidOperation,
'MyObject'
)
)
"Get-Something exiting" # CORRECT: Does not hit this
}
function Start-Something
{
[CmdletBinding()]
param ()
Get-Something -Name $null -ErrorAction 'Stop'
"Started" # BUG: This line is executed even though Get-Something throw an exception
}
# This hits the bug in Start-Something
Start-Something
# The user must add -ErrorAction 'Stop' to Start-Something to avoid the bug which is not intuitive
Start-Something -ErrorAction 'Stop'Similar but using Write-Error (non-terminating error):
function Get-Something
{
[CmdletBinding()]
param ()
Write-Error -Message 'Error message' -Category InvalidOperation -TargetObject 'MyObject' -ErrorId 'CODE'
"Get-Something exiting" # CORRECT: Does not hit this
}
function Start-Something
{
[CmdletBinding()]
param ()
Get-Something -Name $null -ErrorAction 'Stop'
"Started" # CORRECT: Does not hit this
}
# This works as expected, stops after the exception in Get-Something
Start-Something
The documentation should be updated according to this: #1966 (comment)
Also reference: https://stackoverflow.com/questions/49204918/difference-between-throw-and-pscmdlet-throwterminatingerror
SqlServerDsc/CONTRIBUTING.md
Lines 368 to 379 in 3c30929
I caught this today where I call a public command (or function) from a another public command. Example below.
Similar but using
Write-Error(non-terminating error):