Not in file Scriptblock debugging create empty temporary file

[ili101]

Prerequisites

• I have written a descriptive issue title.
• I have searched all issues to ensure it has not already been reported.
• I have read the troubleshooting guide.
• I am sure this issue is with the extension itself and does not reproduce in a standalone PowerShell instance.
• I have verified that I am using the latest version of Visual Studio Code and the PowerShell extension.
• If this is a security issue, I have read the security issue reporting guidance.

Summary

On stable a temporary file is created with the content of the scriptblock and debugged normally.
On preview temporary empty file is created.

PowerShell Version

Name                           Value
----                           -----
PSVersion                      7.2.2
PSEdition                      Core
GitCommitId                    7.2.2
OS                             Microsoft Windows 10.0.22000
Platform                       Win32NT
PSCompatibleVersions           {1.0, 2.0, 3.0, 4.0…}
PSRemotingProtocolVersion      2.3
SerializationVersion           1.1.0.1
WSManStackVersion              3.0

Visual Studio Code Version

1.66.0
e18005f0f1b33c29e81d732535d8c0e47cafb0b5
x64

Extension Version

ms-vscode.powershell@2021.12.0
ms-vscode.powershell-preview@2022.3.1

Steps to Reproduce

$X = {
    Set-PSBreakpoint -Variable Foo
    $Foo = 0
    1
    2
    3
}.ToString()

. ([Scriptblock]::Create($X))

Visuals

Logs

No response

[SeeminglyScience]

I noticed this as well while working on something attach to process related. Glad to know it's not something I just broke :)

Lookin' into it, thanks @ili101!

[andyleejordan]

Has this continued to repro?

[ili101]

Yes still broken in preview

[SeeminglyScience]

Yep it's on my list but I haven't actually done anything to fix it yet.

I was initially thinking it wouldn't be a blocker but this might make debugging pester tests in particular a huge PITA. Assuming Pester still creates anonymous scriptblocks for mocks anyway