gopher.nvim/spec/integration/gotests_test.lua(view raw)
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local t = require "spec.testutils"
local child = MiniTest.new_child_neovim()
local T = MiniTest.new_set {
hooks = {
post_once = child.stop,
pre_case = function()
child.restart { "-u", t.mininit_path }
end,
},
}
T["gotests"] = MiniTest.new_set {}
--- NOTE: :GoTestAdd is the only place that has actual logic
--- All other parts are handled `gotests` itself.
---@param fpath string
---@return string
local function read_testfile(fpath)
return t.readfile(fpath:gsub(".go", "_test.go"))
end
T["gotests"]["should add test for function under cursor"] = function()
local tmp = t.tmpfile()
local fixtures = t.get_fixtures "tests/function"
t.writefile(tmp, fixtures.input)
child.cmd("silent edit " .. tmp)
child.fn.setpos(".", { child.fn.bufnr "%", 3, 6 })
child.cmd "GoTestAdd"
t.eq(fixtures.output, read_testfile(tmp))
end
T["gotests"]["should add test for method under cursor"] = function()
local tmp = t.tmpfile()
local fixtures = t.get_fixtures "tests/method"
t.writefile(tmp, fixtures.input)
child.cmd("silent edit " .. tmp)
child.fn.setpos(".", { child.fn.bufnr "%", 5, 19 })
child.cmd "GoTestAdd"
t.eq(fixtures.output, read_testfile(tmp))
end
return T
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