Coverage does not display correctly

[itsdfish]

Hello,

I want to report an issue with coverage not displaying correctly. When I measure the coverage of the tests in this example, the coverage is zero even though there is a test the only function in the package. See below:

Version Information

versioninfo()
Julia Version 1.11.1
Commit 8f5b7ca12ad (2024-10-16 10:53 UTC)
Build Info:
  Official https://julialang.org/ release
Platform Info:
  OS: Linux (x86_64-linux-gnu)
  CPU: 8 × Intel(R) Core(TM) i7-4790K CPU @ 4.00GHz
  WORD_SIZE: 64
  LLVM: libLLVM-16.0.6 (ORCJIT, haswell)
Threads: 4 default, 0 interactive, 2 GC (on 8 virtual cores)
Environment:
  JULIA_CMDSTAN_HOME = /home/dfish/cmdstan
  JULIA_NUM_THREADS = 4
  JULIA_EDITOR = code

Version: 1.94.2
Commit: 384ff7382de624fb94dbaf6da11977bba1ecd427
Date: 2024-10-09T16:08:44.566Z
Electron: 30.5.1
ElectronBuildId: 10262041
Chromium: 124.0.6367.243
Node.js: 20.16.0
V8: 12.4.254.20-electron.0
OS: Linux x64 5.4.0-198-generic

plugin v1.126.1 (pre-release)

[itsdfish]

I am closing this issue because the problem was resolved in v1.126.2.

[itsdfish]

Ok. I was mistaken about the nature of the issue. It works on the first run, but not subsequent runs.

First Run

Second Run

[ericphanson]

I'm also seeing no coverage showing up, with v1.127.2 of the extension.

[disberd]

This is the same as julia-vscode/julia-vscode#3687

[adigioacchino]

I am seeing similar issues: the coverage works well at the first run, and decreases in later runs.
I suspect this has something to do with some caching mechanism, because if I reload the VSCode window it starts working again but the run is much slower.