diffview.nvim/scripts/test_init.lua at main · Naxdy/diffview.nvim · GitHub

37 lines (33 loc) · 1 KB

local M = {}

function M.root(root)

local f = debug.getinfo(1, "S").source:sub(2)

return vim.fn.fnamemodify(f, ":p:h:h") .. "/" .. (root or "")

end

---@param plugin string

function M.load(plugin)

local name = plugin:match(".*/(.*)")

local package_root = M.root(".tests/site/pack/deps/start/")

if not vim.loop.fs_stat(package_root .. name) then

print("Installing " .. plugin)

vim.fn.mkdir(package_root, "p")

vim.fn.system({

"git",

"clone",

"--depth=1",

"https://github.com/" .. plugin .. ".git",

package_root .. "/" .. name,

})

end

function M.setup()

vim.cmd([[set runtimepath=$VIMRUNTIME]])

vim.opt.runtimepath:append(M.root())

vim.opt.packpath = { M.root(".tests/site") }

M.load("nvim-lua/plenary.nvim")

vim.env.XDG_CONFIG_HOME = M.root(".tests/config")

vim.env.XDG_DATA_HOME = M.root(".tests/data")

vim.env.XDG_STATE_HOME = M.root(".tests/state")

vim.env.XDG_CACHE_HOME = M.root(".tests/cache")

require("diffview.tests.init")

end

M.setup()

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