Bug 15736

Summary: Patchtest false positive for inline Python expression
Product: [Yocto Project Subprojects] Patchwork/Patchtest Reporter: Tom Hochstein <tom.hochstein>
Component: PatchworkAssignee: Trevor Gamblin <tgamblin>
Status: NEW --- QA Contact:
Severity: normal    
Priority: Medium CC: randy.macleod, tgamblin
Version: 5.1.4   
Target Milestone: 6.2   
Hardware: x86   
OS: Multiple   
Whiteboard:
OS type for building Yocto: --- Type of Regression: ---
Verified: Documentation change: No (bug/feature does not impact docs)

Description Tom Hochstein 2025-02-05 21:25:31 UTC 
A commit with an inline Python expression, e.g.,
`${@oe.utils.contains...}`, triggers a patchtest failure.

FAIL: test commit message user tags: Mbox includes one or more GitHub-style username tags. Ensure that any "@" symbols are stripped out of usernames (test_mbox.TestMbox.test_commit_message_user_tags)
Comment 1 Tom Hochstein 2025-02-05 21:35:05 UTC 
I played with this a bit from the command line. With grep, I was able to reproduce the issue by enabling Perl compatibility.

$ grep -Pz '\B@([a-z0-9](?:-(?=[a-z0-9])|[a-z0-9]){0,38}(?<=[a-z0-9]))' ~/0001-uboot-config-Fix-devtool-modify.patch

Replacing \B with \s fixes this as far as I can tell via grep.

$ grep -Pz '\s@([a-z0-9](?:-(?=[a-z0-9])|[a-z0-9]){0,38}(?<=[a-z0-9]))' ~/0001-uboot-config-Fix-devtool-modify.patch