https://github.com/b0o/mulberry

Mulberry is a single-file Lua BDD library for testing Neovim plugins.
https://github.com/b0o/mulberry

bdd bdd-framework bdd-tests lua lua-bdd lua-testing neovim neovim-lua testing testing-library unit-testing

Last synced: 10 days ago
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Mulberry is a single-file Lua BDD library for testing Neovim plugins.

• Host: GitHub
• URL: https://github.com/b0o/mulberry
• Owner: b0o
• License: mit
• Created: 2021-10-11T09:58:41.000Z (about 3 years ago)
• Default Branch: main
• Last Pushed: 2024-05-17T05:52:22.000Z (7 months ago)
• Last Synced: 2024-10-29T11:13:19.132Z (about 2 months ago)
• Topics: bdd, bdd-framework, bdd-tests, lua, lua-bdd, lua-testing, neovim, neovim-lua, testing, testing-library, unit-testing
• Language: Lua
• Homepage:
• Size: 35.2 KB
• Stars: 2
• Watchers: 2
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

Awesome Lists containing this project

README

        
# Mulberry [![license: MIT](https://img.shields.io/github/license/b0o/mulberry?style=flat&color=green)](https://mit-license.org) [![Test Status](https://img.shields.io/github/actions/workflow/status/b0o/mulberry/test.yaml?branch=main&label=tests)](https://github.com/b0o/mulberry/actions/workflows/test.yaml)

Mulberry is a single-file Lua BDD library for testing Neovim plugins. Its goal is to make testing your plugins as easy and delicious as possible.

An example Mulberry test suite:

```lua

Describe("the awesome foobar plugin", function()

  It("can do the foo.do", function()

    local foo = require'foo'

    local myFoo = { lol: 'wut', yes: 'no' }

    local bar = foo.do(myFoo)

    Expect(bar).To.Be.A.ListLike()

  end)

  It("can foo.bar all the things", function()

    local foo = require'foo'

    local bar = foo.bar({ allTheThings: true })

    Expect(bar).To.HaveFieldPaths({

      { 'theThings.allOfThem[1].description', Which.Is.A.String   },

      { 'theThings.allOfThem[1].items',       Which.Is.A.ListLike },

      { 'theThings.allOfThem[1].name',        Which.Is.A.String   },

      { 'theThings.allOfThem[1].url',         Which.Is.A.String   },

      { 'theThings.allOfThem[1].enabled',     Which.Is.True       },

    })

  end)

  It("doesn't go meta on you", function()

    local foo = require'foo'

    Expect(foo).To.Not.HaveMetatable()

  end)

  It("always calls you back", function()

    local foo = require'foo'

    Expect(foo.someFooFunction).To.EvaluateTo(0xF00)

  end)

end)

```

## Changelog

```

v0.0.3                                                                2023-07-31

  fix: ensure ListLike and DictLike values are tables

  fix: implement list_contains for nvim < v0.10

v0.0.2                                                                2023-07-31

  fix: matchers.In should check for existence of keys, not values

```

## License

© 2021-2023 Maddison Hellstrom

Released under the MIT License.