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Merge pull request #5666 from bfredl/modechangetest

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ui: add tests for ui_mode_change
This commit is contained in:
Björn Linse 2016-11-25 17:39:46 +01:00 committed by GitHub
commit ecd7beb6e4
2 changed files with 70 additions and 3 deletions
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6
test/functional/ui/screen.lua
View File

@ -170,9 +170,9 @@ function Screen.new(width, height)
update_menu = false,
visual_bell = false,
suspended = false,
mode = 'normal',
_default_attr_ids = nil,
_default_attr_ignore = nil,
_mode = 'normal',
_mouse_enabled = true,
_attrs = {},
_cursor = {
@ -375,7 +375,7 @@ end
function Screen:_handle_mode_change(mode)
assert(mode == 'insert' or mode == 'replace' or mode == 'normal')
self._mode = mode
self.mode = mode
end
function Screen:_handle_set_scroll_region(top, bot, left, right)
@ -549,7 +549,7 @@ function Screen:print_snapshot(attrs, ignore)
if attrs == nil then
attrs = {}
if self._default_attr_ids ~= nil then
for i, a in ipairs(self._default_attr_ids) do
for i, a in pairs(self._default_attr_ids) do
attrs[i] = a
end
end

67
test/functional/ui/screen_basic_spec.lua
View File

@ -3,6 +3,7 @@ local Screen = require('test.functional.ui.screen')
local spawn, set_session, clear = helpers.spawn, helpers.set_session, helpers.clear
local feed, execute = helpers.feed, helpers.execute
local insert = helpers.insert
local eq = helpers.eq
if helpers.pending_win32(pending) then return end
@ -576,4 +577,70 @@ describe('Screen', function()
]])
end)
end)
describe('mode change', function()
before_each(function()
screen:try_resize(25, 5)
end)
it('works in normal mode', function()
screen:expect([[
^ |
{0:~ }|
{0:~ }|
{0:~ }|
|
]],nil,nil,function ()
eq("normal", screen.mode)
end)
end)
it('works in insert mode', function()
feed('i')
screen:expect([[
^ |
{0:~ }|
{0:~ }|
{0:~ }|
{2:-- INSERT --} |
]],nil,nil,function ()
eq("insert", screen.mode)
end)
feed('word<esc>')
screen:expect([[
wor^d |
{0:~ }|
{0:~ }|
{0:~ }|
|
]], nil, nil, function ()
eq("normal", screen.mode)
end)
end)
it('works in replace mode', function()
feed('R')
screen:expect([[
^ |
{0:~ }|
{0:~ }|
{0:~ }|
{2:-- REPLACE --} |
]], nil, nil, function ()
eq("replace", screen.mode)
end)
feed('word<esc>')
screen:expect([[
wor^d |
{0:~ }|
{0:~ }|
{0:~ }|
|
]], nil, nil, function ()
eq("normal", screen.mode)
end)
end)
end)
end)