"Refine imports" code lens suggests to import internal module in multi-component project

[konsumlamm]

Example

Project structure:

├── hls-issues.cabal
├── src
│   ├── Internal.hs
│   └── Lib.hs
└── test
    └── Test.hs

Internal.hs

module Internal (example) where

example :: Int
example = 5

hls-issues.cabal

cabal-version:      2.4
name:               hls-issues
version:            0.1.0.0

library
    exposed-modules:  Lib
    other-modules:
        Internal
    build-depends:    base ^>= 4.15, containers
    hs-source-dirs:   src
    default-language: Haskell2010

test-suite test
    hs-source-dirs:   test
    main-is:          Test.hs
    type:             exitcode-stdio-1.0
    build-depends:    base ^>= 4.15, hls-issues
    default-language: Haskell2010

Lib.hs

module Lib (example) where

import Internal

Test.hs

import Lib (example)

lol :: Int
lol = example

HLS suggests to refine the imports to import Internal, eventhough Internal is not exposed from the library component and thus can't be used in the test suite.

[drsooch]

I wasn't able to reproduce for 8.10.7, 9.0.2, and 9.2.2 on HLS 1.7 and 1.6.1.

[drsooch]

I take that back, apparently you have to open one of the src files first.

Curiously, when you refine the import in the Test file, there are no compilation errors generated.