UseOSCIndicator breaks pwsh XML OutputFormat #17395
Description
Prerequisites
- Write a descriptive title.
- Make sure you are able to repro it on the latest released version
- Search the existing issues.
- Refer to the FAQ.
- Refer to Differences between Windows PowerShell 5.1 and PowerShell.
Steps to reproduce
Turning on the OSC progress indicator in a profile causes pwsh to leak ANSI codes in the output. This in turn causes corrupt XML output:
'$PSStyle.Progress.UseOSCIndicator = $true' | Set-Content $PROFILE
This happens on Windows and Linux, including the latest build (7.3.0-preview.3-118-g3f35800a89005339dcb0fec1c3dd741859490aac).
Expected behavior
PS> pwsh -Command {'hello'} | Format-List
helloActual behavior
PS> pwsh -Command {'hello'} | Format-List
#< CLIXML
<Objs Version="1.1.0.1" xmlns="http://schemas.microsoft.com/powershell/2004/04"><S S="Output">hello</S></Objs>Error details
This shows the ANSI codes:
PS> pwsh.exe -Command {'hello'} | Format-Hex
Label: String (System.String) <178F1559>
Offset Bytes Ascii
00 01 02 03 04 05 06 07 08 09 0A 0B 0C 0D 0E 0F
------ ----------------------------------------------- -----
0000000000000000 1B 5D 39 3B 34 3B 30 1B 5C 23 3C 20 43 4C 49 58 �]9;4;0�\#< CLIX
0000000000000010 4D 4C ML
Label: String (System.String) <38B75726>
Offset Bytes Ascii
00 01 02 03 04 05 06 07 08 09 0A 0B 0C 0D 0E 0F
------ ----------------------------------------------- -----
0000000000000000 1B 5D 39 3B 34 3B 30 1B 5C 1B 5D 39 3B 34 3B 30 �]9;4;0�\�]9;4;0
0000000000000010 1B 5C 3C 4F 62 6A 73 20 56 65 72 73 69 6F 6E 3D �\<Objs Version=
0000000000000020 22 31 2E 31 2E 30 2E 31 22 20 78 6D 6C 6E 73 3D "1.1.0.1" xmlns=
0000000000000030 22 68 74 74 70 3A 2F 2F 73 63 68 65 6D 61 73 2E "http://schemas.
0000000000000040 6D 69 63 72 6F 73 6F 66 74 2E 63 6F 6D 2F 70 6F microsoft.com/po
0000000000000050 77 65 72 73 68 65 6C 6C 2F 32 30 30 34 2F 30 34 wershell/2004/04
0000000000000060 22 3E 3C 53 20 53 3D 22 4F 75 74 70 75 74 22 3E "><S S="Output">
0000000000000070 68 65 6C 6C 6F 3C 2F 53 3E 3C 2F 4F 62 6A 73 3E hello</S></Objs>Environment data
Name Value
---- -----
PSVersion 7.2.4
PSEdition Core
GitCommitId 7.2.4
OS Microsoft Windows 10.0.19042
Platform Win32NT
PSCompatibleVersions {1.0, 2.0, 3.0, 4.0…}
PSRemotingProtocolVersion 2.3
SerializationVersion 1.1.0.1
WSManStackVersion 3.0Visuals
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