mirror of
https://github.com/PriceHiller/z.nvim.git
synced 2024-09-28 08:14:23 -05:00
95 lines
3.6 KiB
Lua
95 lines
3.6 KiB
Lua
local M = {}
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local utils = require("tests.utils.utils")
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local root = utils.paths.Root:push(".deps/")
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---@class z.test.MinPlugin A plugin to download and register on the package path
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---@alias z.test.PluginName string The plugin name, will be used as part of the git clone destination
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---@alias z.test.PluginCloneInfo string | string[] The git url a plugin located at or a table of arguments to be passed to `git clone`
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---@alias z.test.MinPlugins table<z.test.PluginName, z.test.PluginCloneInfo>
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---Downloads a plugin from a given url and registers it on the 'runtimepath'
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---@param plugin_name z.test.PluginName
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---@param plugin_clone_args z.test.PluginCloneInfo
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function M.load_plugin(plugin_name, plugin_clone_args)
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local package_root = root:push("plugins/")
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local install_destination = package_root:push(plugin_name):get()
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vim.opt.runtimepath:append(install_destination)
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if not vim.loop.fs_stat(package_root:get()) then
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vim.fn.mkdir(package_root:get(), "p")
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end
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-- If the plugin install path already exists, we don't need to clone it again.
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if not vim.loop.fs_stat(install_destination) then
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print(string.format("[LOAD PLUGIN] Downloading plugin '%s' to '%s'", plugin_name, install_destination))
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if type(plugin_clone_args) == "table" then
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plugin_clone_args = table.concat(plugin_clone_args, " ")
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end
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vim.fn.system {
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"git",
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"clone",
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"--depth=1",
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plugin_clone_args,
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install_destination,
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}
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if vim.v.shell_error > 0 then
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error(
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string.format("[LOAD PLUGIN] Failed to clone plugin: '%s' to '%s'!", plugin_name, install_destination),
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vim.log.levels.ERROR
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)
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end
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end
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print(("[LOAD PLUGIN] Loaded plugin '%s'"):format(plugin_name))
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end
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---Do the initial setup. Downloads plugins, ensures the minimal init does not pollute the filesystem by keeping
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---everything self contained to the CWD of the minimal init file. Run prior to running tests, reproducing issues, etc.
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---@param plugins z.test.MinPlugins?
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function M.setup(plugins)
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print("[SETUP] Setting up minimal init")
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-- Instead of disabling swap and a bunch of other stuff, we override default xdg locations for
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-- Neovim so our test client is as close to a normal client in terms of options as possible
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local xdg_root = root:push("xdg")
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local std_paths = {
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"cache",
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"data",
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"config",
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"state",
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}
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local clean = (vim.env.TEST_CLEANUP and vim.env.TEST_CLEANUP:lower() or true)
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if clean then
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vim.fn.delete(xdg_root:get(), "rf")
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elseif clean == "false" or clean == "0" then
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print("[CLEANUP]: `TEST_CLEANUP` was disabled, not cleaning " .. xdg_root:get())
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end
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for _, std_path in pairs(std_paths) do
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local xdg_str = "XDG_" .. std_path:upper() .. "_HOME"
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local xdg_path = xdg_root:push(std_path):get()
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print(("[SETUP] Set vim.env.%s -> %s"):format(xdg_str, xdg_path))
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vim.env[xdg_str] = xdg_path
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---@diagnostic disable-next-line: param-type-mismatch
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vim.fn.mkdir(xdg_path, "p")
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end
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-- Empty the package path so we use only the plugins specified
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vim.opt.packpath = {}
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-- Install required plugins
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for plugin_name, plugin_clone_args in pairs(plugins or {}) do
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M.load_plugin(plugin_name, plugin_clone_args)
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end
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-- Ensure `z` is registed on the runtimepath, set it up, and initialize it
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utils.rtp_register_plugin()
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require("z").setup()
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print("[SETUP] Finished setting up minimal init")
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end
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M.setup {
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["plenary.nvim"] = "https://github.com/nvim-lua/plenary.nvim",
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}
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