hledger/hledger-lib/test/unittest.hs
Thomas Miedema 5129a94bd7
;cln: unittest.hs: remove bothersome PackageImports (#2337)
When running `cd hledger-lib && ghci test/unittest.hs`, ghci complains
with:

```
  test/unittest.hs:7:1: error:
      Could not find module ‘Hledger’
      It is not a module in the current program, or in any known package.
    |
  7 | import "hledger-lib" Hledger (tests_Hledger)
    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  Failed, no modules loaded.
```

This commit removes the "hledger-lib" package-qualified import, such
that above ghci command works as expected.

However, there is a comment in hledger-lib/test/unittest.hs that says:

> package-qualified import to avoid cabal missing-home-modules warning
> (and double-building ?)

The missing-home-modules warning and the double building can indeed be
reproduced by running (after removing the "hledger-lib"
package-qualified import): `cd hledger-lib && cabal build unittest`. It
will first build `hledger-lib`, then show a warning about
missing-home-modules, and then build `hledger-lib` again.

After comparing the unittest sections of hledger.cabal and
hledger-lib.cabal, the solution turned out to be to remove `./` from
hs-source-dirs for unittest. Don't ask me why though!

Overall it's a nice cleanup.
2025-02-26 11:54:59 -10:00

14 lines
324 B
Haskell

{-
Run the hledger-lib package's unit tests using the tasty test runner.
-}
import Hledger (tests_Hledger)
import System.Environment (setEnv)
import Test.Tasty (defaultMain)
main :: IO ()
main = do
setEnv "TASTY_HIDE_SUCCESSES" "true"
setEnv "TASTY_ANSI_TRICKS" "false" -- helps the above
defaultMain tests_Hledger