如何使用 cabal 在 ghcid 中运行测试套件？

Question

我在https://www.parsonsmatt.org/2018/05/19/ghcid_for_the_win.html 的堆栈中找到了这样做的参考，并在此处提及：https://github.com/ndmitchell/ghcid/issues/128

我尝试过的：

[nix-shell:~/NewProjects/orgmode-parse]$ cabal v2-repl test
cabal: Cannot open a repl for the package test, it is not in this project
(either directly or indirectly). If you want to add it to the project then
edit the cabal.project file.

[nix-shell:~/NewProjects/orgmode-parse]$ cabal v2-repl Test.test
cabal: Unknown target 'Test.test'.
There is no component 'Test.test'.


[nix-shell:~/NewProjects/orgmode-parse]$ cabal v2-repl Test.test
cabal: Unknown target 'Test.test'.
There is no component 'Test.test'.

Answer 1

ghcid --command='cabal v2-repl test:tests' --test 'Main.main'

tests 是 cabal 文件中定义的测试套件的名称。而Main.main 指的是Main 模块的main 函数。