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local helpers = require('test.functional.helpers')(after_each)
local eval, command, nvim = helpers.eval, helpers.command, helpers.nvim
local eq, run, stop = helpers.eq, helpers.run, helpers.stop
local clear = helpers.clear
local function get_prefix(sync)
if sync then
return 'sync'
end
return 'async'
end
local function call(fn, arguments)
command('call '..fn..'('..arguments..')')
end
local function clear_and_init(init)
return function()
clear()
if init then
init()
end
end
end
local function runx(sync, handler, on_setup)
local function setup_cb(...)
on_setup(...)
-- need to stop on setup callback because there's two session:request
-- calls in `request/helpers.lua`. The second call will always return
-- after pending notification/request callbacks are processed
stop()
end
local function handler_cb(...)
return handler(...)
end
if sync then
run(handler_cb, nil, setup_cb)
else
run(nil, handler_cb, setup_cb)
end
end
local function command_specs_for(fn, sync, first_arg_factory, init)
local prefix = get_prefix(sync)
describe(prefix..' command created by', function()
before_each(clear_and_init(init))
describe(fn, function()
local args
before_each(function()
args = first_arg_factory()..', "test-handler", '
if sync then
args = args .. '1'
else
args = args .. '0'
end
args = args..', "RpcCommand"'
end)
it('without options', function()
call(fn, args..', {}')
local function on_setup()
command('RpcCommand')
end
local function handler(method)
eq('test-handler', method)
return ''
end
runx(sync, handler, on_setup)
end)
it('with nargs', function()
call(fn, args..', {"nargs": "*"}')
local function on_setup()
command('RpcCommand arg1 arg2 arg3')
end
local function handler(method, arguments)
eq('test-handler', method)
eq({'arg1', 'arg2', 'arg3'}, arguments[1])
return ''
end
runx(sync, handler, on_setup)
end)
it('with nargs/double-quote', function()
call(fn, args..', {"nargs": "*"}')
local function on_setup()
command('RpcCommand "arg1" "arg2" "arg3"')
end
local function handler(method, arguments)
eq('test-handler', method)
eq({'"arg1"', '"arg2"', '"arg3"'}, arguments[1])
return ''
end
runx(sync, handler, on_setup)
end)
it('with range', function()
call(fn,args..', {"range": ""}')
local function on_setup()
command('1,1RpcCommand')
end
local function handler(method, arguments)
eq('test-handler', method)
eq({1, 1}, arguments[1])
return ''
end
runx(sync, handler, on_setup)
end)
it('with nargs/range', function()
call(fn, args..', {"nargs": "1", "range": ""}')
local function on_setup()
command('1,1RpcCommand arg')
end
local function handler(method, arguments)
eq('test-handler', method)
eq({'arg'}, arguments[1])
eq({1, 1}, arguments[2])
return ''
end
runx(sync, handler, on_setup)
end)
it('with nargs/count', function()
call(fn, args..', {"nargs": "1", "count": "5"}')
local function on_setup()
command('5RpcCommand arg')
end
local function handler(method, arguments)
eq('test-handler', method)
eq({'arg'}, arguments[1])
eq(5, arguments[2])
return ''
end
runx(sync, handler, on_setup)
end)
it('with nargs/count/bang', function()
call(fn, args..', {"nargs": "1", "count": "5", "bang": ""}')
local function on_setup()
command('5RpcCommand! arg')
end
local function handler(method, arguments)
eq('test-handler', method)
eq({'arg'}, arguments[1])
eq(5, arguments[2])
eq(1, arguments[3])
return ''
end
runx(sync, handler, on_setup)
end)
it('with nargs/count/bang/register', function()
call(fn, args..', {"nargs": "1", "count": "5", "bang": "",'..
' "register": ""}')
local function on_setup()
command('5RpcCommand! b arg')
end
local function handler(method, arguments)
eq('test-handler', method)
eq({'arg'}, arguments[1])
eq(5, arguments[2])
eq(1, arguments[3])
eq('b', arguments[4])
return ''
end
runx(sync, handler, on_setup)
end)
it('with nargs/count/bang/register/eval', function()
call(fn, args..', {"nargs": "1", "count": "5", "bang": "",'..
' "register": "", "eval": "@<reg>"}')
local function on_setup()
command('let @b = "regb"')
command('5RpcCommand! b arg')
end
local function handler(method, arguments)
eq('test-handler', method)
eq({'arg'}, arguments[1])
eq(5, arguments[2])
eq(1, arguments[3])
eq('b', arguments[4])
eq('regb', arguments[5])
return ''
end
runx(sync, handler, on_setup)
end)
end)
end)
end
local function autocmd_specs_for(fn, sync, first_arg_factory, init)
local prefix = get_prefix(sync)
describe(prefix..' autocmd created by', function()
before_each(clear_and_init(init))
describe(fn, function()
local args
before_each(function()
args = first_arg_factory()..', "test-handler", '
if sync then
args = args .. '1'
else
args = args .. '0'
end
args = args..', "BufEnter"'
end)
it('without options', function()
call(fn, args..', {}')
local function on_setup()
command('doautocmd BufEnter x.c')
end
local function handler(method)
eq('test-handler', method)
return ''
end
runx(sync, handler, on_setup)
end)
it('with eval', function()
call(fn, args..[[, {'eval': 'expand("<afile>")'}]])
local function on_setup()
command('doautocmd BufEnter x.c')
end
local function handler(method, arguments)
eq('test-handler', method)
eq('x.c', arguments[1])
return ''
end
runx(sync, handler, on_setup)
end)
end)
end)
end
local function function_specs_for(fn, sync, first_arg_factory, init)
local prefix = get_prefix(sync)
describe(prefix..' function created by', function()
before_each(clear_and_init(init))
describe(fn, function()
local args
before_each(function()
args = first_arg_factory()..', "test-handler", '
if sync then
args = args .. '1'
else
args = args .. '0'
end
args = args..', "TestFunction"'
end)
it('without options', function()
call(fn, args..', {}')
local function on_setup()
if sync then
eq('rv', eval('TestFunction(1, "a", ["b", "c"])'))
else
eq(1, eval('TestFunction(1, "a", ["b", "c"])'))
end
end
local function handler(method, arguments)
eq('test-handler', method)
eq({{1, 'a', {'b', 'c'}}}, arguments)
return 'rv'
end
runx(sync, handler, on_setup)
end)
it('with eval', function()
call(fn, args..[[, {'eval': '2 + 2'}]])
local function on_setup()
if sync then
eq('rv', eval('TestFunction(1, "a", ["b", "c"])'))
else
eq(1, eval('TestFunction(1, "a", ["b", "c"])'))
end
end
local function handler(method, arguments)
eq('test-handler', method)
eq({{1, 'a', {'b', 'c'}}, 4}, arguments)
return 'rv'
end
runx(sync, handler, on_setup)
end)
it('with range', function()
helpers.insert([[
foo
bar
baz
zub]])
call(fn, args..[[, {'range': ''}]])
local function on_setup()
command('2,3call TestFunction(1, "a", ["b", "c"])')
end
local function handler(method, arguments)
eq('test-handler', method)
eq({{1, 'a', {'b', 'c'}}, {2, 3}}, arguments)
return 'rv'
end
runx(sync, handler, on_setup)
end)
it('with eval/range', function()
call(fn, args..[[, {'eval': '4', 'range': ''}]])
local function on_setup()
command('%call TestFunction(1, "a", ["b", "c"])')
end
local function handler(method, arguments)
eq('test-handler', method)
eq({{1, 'a', {'b', 'c'}}, {1, 1}, 4}, arguments)
return 'rv'
end
runx(sync, handler, on_setup)
end)
end)
end)
end
local function channel()
return nvim('get_api_info')[1]
end
local function host()
return '"busted"'
end
local function register()
eval('remote#host#Register("busted", "busted", '..channel()..')')
end
command_specs_for('remote#define#CommandOnChannel', true, channel)
command_specs_for('remote#define#CommandOnChannel', false, channel)
command_specs_for('remote#define#CommandOnHost', true, host, register)
command_specs_for('remote#define#CommandOnHost', false, host, register)
autocmd_specs_for('remote#define#AutocmdOnChannel', true, channel)
autocmd_specs_for('remote#define#AutocmdOnChannel', false, channel)
autocmd_specs_for('remote#define#AutocmdOnHost', true, host, register)
autocmd_specs_for('remote#define#AutocmdOnHost', false, host, register)
function_specs_for('remote#define#FunctionOnChannel', true, channel)
function_specs_for('remote#define#FunctionOnChannel', false, channel)
function_specs_for('remote#define#FunctionOnHost', true, host, register)
function_specs_for('remote#define#FunctionOnHost', false, host, register)
|
