在Mac上找不到模块“ Test.QuickCheck”

Question

When I try to test my code, IntelliJ gave me this error. 当我尝试测试代码时，IntelliJ给了我这个错误。 However, I have used cabal install QuickCheck to install. 但是，我已经使用cabal install QuickCheck进行安装。

Testing.hs:3:1: error:
    Could not find module ‘Test.QuickCheck’
    Use -v to see a list of the files searched for.
  |
3 | import Test.QuickCheck
  | ^^^^^^^^^^^^^^^^^^^^^^
Failed, 0 modules loaded.

Answer 1

I think this is another instance of a nasty bug in the full release of the 8.2.1 Haskell-Platform binaries. 我认为这是完整版8.2.1 Haskell-Platform二进制文件中另一个令人讨厌的错误的实例。

The solution is either to force reinstalls of the broken things, or simply to upgrade to the fixed release. 解决方案是强制重新安装损坏的东西，或者只是升级到固定版本。 More details were provided here: https://mail.haskell.org/pipermail/haskell-cafe/2017-October/127979.html 此处提供了更多详细信息： https : //mail.haskell.org/pipermail/haskell-cafe/2017-October/127979.html

在Mac上找不到模块“ Test.QuickCheck”

问题描述

1 个解决方案

解决方案1
0 已采纳 2018-01-26 21:32:43

在Mac上找不到模块“ Test.QuickCheck”

问题描述

1 个解决方案

解决方案1 0 已采纳 2018-01-26 21:32:43

解决方案1
0 已采纳 2018-01-26 21:32:43