Coverage "gutter" not showing, "line" and "ruler" OK

[denisrossetre]

Describe the bug

To Reproduce Steps to reproduce the behaviour:

1. Open a file part of the coverage tests
2. Click on the "Watch" status bar button
3. The "watch" transforms into "X % coverage"
4. The coverage markers show up in line and ruler forms, but not in gutter form.

I've checked the "coverage-gutters" output window, everything seems fine.

Expected behaviour

Coverage that displays in the gutter

Screenshots Desktop (please complete the following information):

• OS: Windows 10
• Extension Version v2.10.4
• VSCode Version 1.78.2

[denisrossetre]

The problem does not happen with a blank profile created with the "Python" defaults.

This hints at an incompatibility with another VS Code extension.

[denisrossetre]

I haven't been able to identify which extension causes the problem, I'm restarting work with a blank profile and will update if I find anything.

[SimonKagstrom]

The gutter line seen in your last image is much thinner than it used to be. I see this since (I think) the last vscode update, and it makes it very hard to use the gutter display to actually see the coverage.

Perhaps a separate issue, but making it wider would improve the usability again I think

[denisrossetre]

Thanks @SimonKagstrom . Btw @ryanluker, your extension is very useful to work on improving code coverage where it matters.

... and indeed the problem happened after the last VS Code updates. In the meantime, I added extra extensions. If I can find something more specific, I'll update this issue.

[SimonKagstrom]

The credit goes to @ryanluker for the extension :-)

[ryanluker]

@denisrossetre Thanks for the ticket! (And the shoutout @SimonKagstrom 👍🏻)

I do think we are on the right track here, and something new with the latest vscode has shrunk the available gutter space we have for decoration icons 😢. Even if I double the size of the svg width it doesn't do anything, sadly...

(Note: the gutter is actually a SVG file while the line and ruler are just hex colours)

Current svg width

Doubled svg width

[vkbo]

Well, in the new version of VSCode that arrived today, the wide gutter seems to be working again 😄

[ryanluker]

@vkbo interesting, maybe a regression in the vscode styling then 🤔 closing for now.