gopher.nvim/lua/gopher/gotests.lua(view raw)
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local Job = require "plenary.job"
local ts_utils = require "gopher._utils.ts"
local c = require("gopher.config").config.commands
local u = require "gopher._utils"
local M = {}
---@param cmd_args table
local function run(cmd_args)
Job:new({
command = c.gotests,
args = cmd_args,
on_exit = function(_, retval)
if retval ~= 0 then
u.notify("command 'go " .. unpack(cmd_args) .. "' exited with code " .. retval, "error")
return
end
u.notify("unit test(s) generated", "info")
end,
}):start()
end
---@param args table
local function add_test(args)
local fpath = vim.fn.expand "%" ---@diagnostic disable-line: missing-parameter
table.insert(args, "-w")
table.insert(args, fpath)
run(args)
end
---generate unit test for one function
---@param parallel boolean
function M.func_test(parallel)
local ns = ts_utils.get_func_method_node_at_pos(unpack(vim.api.nvim_win_get_cursor(0)))
if ns == nil or ns.name == nil then
u.notify("cursor on func/method and execute the command again", "info")
return
end
local cmd_args = { "-only", ns.name }
if parallel then
table.insert(cmd_args, "-parallel")
end
add_test(cmd_args)
end
---generate unit tests for all functions in current file
---@param parallel boolean
function M.all_tests(parallel)
local cmd_args = { "-all" }
if parallel then
table.insert(cmd_args, "-parallel")
end
add_test(cmd_args)
end
---generate unit tests for all exported functions
---@param parallel boolean
function M.all_exported_tests(parallel)
local cmd_args = {}
if parallel then
table.insert(cmd_args, "-parallel")
end
table.insert(cmd_args, "-exported")
add_test(cmd_args)
end
return M
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