neovim/test/functional/provider/provider_spec.lua
Justin M. Keyes 7e1c959861 test: Eliminate expect_err
Eliminate `expect_err` in favor of `pcall_err` + `eq` or `matches`.
2019-09-06 17:19:07 -07:00

28 lines
972 B
Lua

local helpers = require('test.functional.helpers')(after_each)
local clear, eval = helpers.clear, helpers.eval
local command = helpers.command
local eq = helpers.eq
local pcall_err = helpers.pcall_err
describe('providers', function()
before_each(function()
clear('--cmd', 'let &rtp = "test/functional/fixtures,".&rtp')
end)
it('with #Call(), missing g:loaded_xx_provider', function()
command('set loadplugins')
-- Using test-fixture with broken impl:
-- test/functional/fixtures/autoload/provider/python.vim
eq('Vim:provider: python: missing required variable g:loaded_python_provider',
pcall_err(eval, "has('python')"))
end)
it('with g:loaded_xx_provider, missing #Call()', function()
-- Using test-fixture with broken impl:
-- test/functional/fixtures/autoload/provider/ruby.vim
eq('Vim:provider: ruby: g:loaded_ruby_provider=2 but provider#ruby#Call is not defined',
pcall_err(eval, "has('ruby')"))
end)
end)