mirror of
https://github.com/neovim/neovim.git
synced 2024-12-22 12:15:06 -07:00
594 lines
15 KiB
Lua
594 lines
15 KiB
Lua
local helpers = require('test.functional.helpers')(after_each)
|
|
local Screen = require('test.functional.ui.screen')
|
|
local clear = helpers.clear
|
|
local command = helpers.command
|
|
local eq = helpers.eq
|
|
local eval = helpers.eval
|
|
local feed = helpers.feed
|
|
local funcs = helpers.funcs
|
|
local wait = helpers.wait
|
|
|
|
describe('search cmdline', function()
|
|
local screen
|
|
|
|
before_each(function()
|
|
clear()
|
|
command('set nohlsearch')
|
|
screen = Screen.new(20, 3)
|
|
screen:attach()
|
|
screen:set_default_attr_ids({
|
|
inc = {reverse = true}
|
|
})
|
|
end)
|
|
|
|
local function tenlines()
|
|
funcs.setline(1, {
|
|
' 1', ' 2 these', ' 3 the', ' 4 their', ' 5 there',
|
|
' 6 their', ' 7 the', ' 8 them', ' 9 these', ' 10 foobar'
|
|
})
|
|
command('1')
|
|
end
|
|
|
|
it('history can be navigated with <C-N>/<C-P>', function()
|
|
tenlines()
|
|
command('set noincsearch')
|
|
feed('/foobar<CR>')
|
|
feed('/the<CR>')
|
|
eq('the', eval('@/'))
|
|
feed('/thes<C-P><C-P><CR>')
|
|
eq('foobar', eval('@/'))
|
|
end)
|
|
|
|
describe('can traverse matches', function()
|
|
before_each(tenlines)
|
|
local function forwarditer(wrapscan)
|
|
command('set incsearch '..wrapscan)
|
|
feed('/the')
|
|
screen:expect([[
|
|
1 |
|
|
2 {inc:the}se |
|
|
/the^ |
|
|
]])
|
|
feed('<C-G>')
|
|
screen:expect([[
|
|
2 these |
|
|
3 {inc:the} |
|
|
/the^ |
|
|
]])
|
|
eq({0, 0, 0, 0}, funcs.getpos('"'))
|
|
feed('<C-G>')
|
|
screen:expect([[
|
|
3 the |
|
|
4 {inc:the}ir |
|
|
/the^ |
|
|
]])
|
|
feed('<C-G>')
|
|
screen:expect([[
|
|
4 their |
|
|
5 {inc:the}re |
|
|
/the^ |
|
|
]])
|
|
feed('<C-G>')
|
|
screen:expect([[
|
|
5 there |
|
|
6 {inc:the}ir |
|
|
/the^ |
|
|
]])
|
|
feed('<C-G>')
|
|
screen:expect([[
|
|
6 their |
|
|
7 {inc:the} |
|
|
/the^ |
|
|
]])
|
|
feed('<C-G>')
|
|
screen:expect([[
|
|
7 the |
|
|
8 {inc:the}m |
|
|
/the^ |
|
|
]])
|
|
feed('<C-G>')
|
|
screen:expect([[
|
|
8 them |
|
|
9 {inc:the}se |
|
|
/the^ |
|
|
]])
|
|
screen.bell = false
|
|
feed('<C-G>')
|
|
if wrapscan == 'wrapscan' then
|
|
screen:expect([[
|
|
2 {inc:the}se |
|
|
3 the |
|
|
/the^ |
|
|
]])
|
|
else
|
|
screen:expect{grid=[[
|
|
8 them |
|
|
9 {inc:the}se |
|
|
/the^ |
|
|
]], condition=function()
|
|
eq(true, screen.bell)
|
|
end}
|
|
feed('<CR>')
|
|
eq({0, 0, 0, 0}, funcs.getpos('"'))
|
|
end
|
|
end
|
|
|
|
local function backiter(wrapscan)
|
|
command('set incsearch '..wrapscan)
|
|
command('$')
|
|
|
|
feed('?the')
|
|
screen:expect([[
|
|
9 {inc:the}se |
|
|
10 foobar |
|
|
?the^ |
|
|
]])
|
|
screen.bell = false
|
|
if wrapscan == 'wrapscan' then
|
|
feed('<C-G>')
|
|
screen:expect([[
|
|
2 {inc:the}se |
|
|
3 the |
|
|
?the^ |
|
|
]])
|
|
feed('<CR>')
|
|
screen:expect([[
|
|
2 ^these |
|
|
3 the |
|
|
?the |
|
|
]])
|
|
else
|
|
feed('<C-G>')
|
|
screen:expect{grid=[[
|
|
9 {inc:the}se |
|
|
10 foobar |
|
|
?the^ |
|
|
]], condition=function()
|
|
eq(true, screen.bell)
|
|
end}
|
|
feed('<CR>')
|
|
screen:expect([[
|
|
9 ^these |
|
|
10 foobar |
|
|
?the |
|
|
]])
|
|
end
|
|
command('$')
|
|
feed('?the')
|
|
screen:expect([[
|
|
9 {inc:the}se |
|
|
10 foobar |
|
|
?the^ |
|
|
]])
|
|
feed('<C-T>')
|
|
screen:expect([[
|
|
8 {inc:the}m |
|
|
9 these |
|
|
?the^ |
|
|
]])
|
|
for i = 1, 6 do
|
|
feed('<C-T>')
|
|
-- Avoid sleep just before expect, otherwise expect will take the full
|
|
-- timeout
|
|
if i ~= 6 then
|
|
screen:sleep(1)
|
|
end
|
|
end
|
|
screen:expect([[
|
|
2 {inc:the}se |
|
|
3 the |
|
|
?the^ |
|
|
]])
|
|
screen.bell = false
|
|
feed('<C-T>')
|
|
if wrapscan == 'wrapscan' then
|
|
screen:expect([[
|
|
9 {inc:the}se |
|
|
10 foobar |
|
|
?the^ |
|
|
]])
|
|
else
|
|
screen:expect{grid=[[
|
|
2 {inc:the}se |
|
|
3 the |
|
|
?the^ |
|
|
]], condition=function()
|
|
eq(true, screen.bell)
|
|
end}
|
|
end
|
|
end
|
|
|
|
it("using <C-G> and 'nowrapscan'", function()
|
|
forwarditer('nowrapscan')
|
|
end)
|
|
|
|
it("using <C-G> and 'wrapscan'", function()
|
|
forwarditer('wrapscan')
|
|
end)
|
|
|
|
it("using <C-T> and 'nowrapscan'", function()
|
|
backiter('nowrapscan')
|
|
end)
|
|
|
|
it("using <C-T> and 'wrapscan'", function()
|
|
backiter('wrapscan')
|
|
end)
|
|
end)
|
|
|
|
it('expands pattern with <C-L>', function()
|
|
tenlines()
|
|
command('set incsearch wrapscan')
|
|
|
|
feed('/the')
|
|
screen:expect([[
|
|
1 |
|
|
2 {inc:the}se |
|
|
/the^ |
|
|
]])
|
|
feed('<C-L>')
|
|
screen:expect([[
|
|
1 |
|
|
2 {inc:thes}e |
|
|
/thes^ |
|
|
]])
|
|
feed('<C-G>')
|
|
screen:expect([[
|
|
9 {inc:thes}e |
|
|
10 foobar |
|
|
/thes^ |
|
|
]])
|
|
feed('<C-G>')
|
|
screen:expect([[
|
|
2 {inc:thes}e |
|
|
3 the |
|
|
/thes^ |
|
|
]])
|
|
feed('<CR>')
|
|
screen:expect([[
|
|
2 ^these |
|
|
3 the |
|
|
/thes |
|
|
]])
|
|
|
|
command('1')
|
|
command('set nowrapscan')
|
|
feed('/the')
|
|
screen:expect([[
|
|
1 |
|
|
2 {inc:the}se |
|
|
/the^ |
|
|
]])
|
|
feed('<C-L>')
|
|
screen:expect([[
|
|
1 |
|
|
2 {inc:thes}e |
|
|
/thes^ |
|
|
]])
|
|
feed('<C-G>')
|
|
screen:expect([[
|
|
9 {inc:thes}e |
|
|
10 foobar |
|
|
/thes^ |
|
|
]])
|
|
feed('<C-G><CR>')
|
|
screen:expect([[
|
|
9 ^these |
|
|
10 foobar |
|
|
/thes |
|
|
]])
|
|
end)
|
|
|
|
it('reduces pattern with <BS> and keeps cursor position', function()
|
|
tenlines()
|
|
command('set incsearch wrapscan')
|
|
|
|
-- First match
|
|
feed('/thei')
|
|
screen:expect([[
|
|
4 {inc:thei}r |
|
|
5 there |
|
|
/thei^ |
|
|
]])
|
|
-- Match from initial cursor position when modifying search
|
|
feed('<BS>')
|
|
screen:expect([[
|
|
1 |
|
|
2 {inc:the}se |
|
|
/the^ |
|
|
]])
|
|
-- New text advances to next match
|
|
feed('s')
|
|
screen:expect([[
|
|
1 |
|
|
2 {inc:thes}e |
|
|
/thes^ |
|
|
]])
|
|
-- Stay on this match when deleting a character
|
|
feed('<BS>')
|
|
screen:expect([[
|
|
1 |
|
|
2 {inc:the}se |
|
|
/the^ |
|
|
]])
|
|
-- Advance to previous match
|
|
feed('<C-T>')
|
|
screen:expect([[
|
|
9 {inc:the}se |
|
|
10 foobar |
|
|
/the^ |
|
|
]])
|
|
-- Extend search to include next character
|
|
feed('<C-L>')
|
|
screen:expect([[
|
|
9 {inc:thes}e |
|
|
10 foobar |
|
|
/thes^ |
|
|
]])
|
|
-- Deleting all characters resets the cursor position
|
|
feed('<BS><BS><BS><BS>')
|
|
screen:expect([[
|
|
1 |
|
|
2 these |
|
|
/^ |
|
|
]])
|
|
feed('the')
|
|
screen:expect([[
|
|
1 |
|
|
2 {inc:the}se |
|
|
/the^ |
|
|
]])
|
|
feed('\\>')
|
|
screen:expect([[
|
|
2 these |
|
|
3 {inc:the} |
|
|
/the\>^ |
|
|
]])
|
|
end)
|
|
|
|
it('can traverse matches in the same line with <C-G>/<C-T>', function()
|
|
funcs.setline(1, { ' 1', ' 2 these', ' 3 the theother' })
|
|
command('1')
|
|
command('set incsearch')
|
|
|
|
-- First match
|
|
feed('/the')
|
|
screen:expect([[
|
|
1 |
|
|
2 {inc:the}se |
|
|
/the^ |
|
|
]])
|
|
|
|
-- Next match, different line
|
|
feed('<C-G>')
|
|
screen:expect([[
|
|
2 these |
|
|
3 {inc:the} theother |
|
|
/the^ |
|
|
]])
|
|
|
|
-- Next match, same line
|
|
feed('<C-G>')
|
|
screen:expect([[
|
|
2 these |
|
|
3 the {inc:the}other |
|
|
/the^ |
|
|
]])
|
|
feed('<C-G>')
|
|
screen:expect([[
|
|
2 these |
|
|
3 the theo{inc:the}r |
|
|
/the^ |
|
|
]])
|
|
|
|
-- Previous match, same line
|
|
feed('<C-T>')
|
|
screen:expect([[
|
|
2 these |
|
|
3 the {inc:the}other |
|
|
/the^ |
|
|
]])
|
|
feed('<C-T>')
|
|
screen:expect([[
|
|
2 these |
|
|
3 {inc:the} theother |
|
|
/the^ |
|
|
]])
|
|
|
|
-- Previous match, different line
|
|
feed('<C-T>')
|
|
screen:expect([[
|
|
2 {inc:the}se |
|
|
3 the theother |
|
|
/the^ |
|
|
]])
|
|
end)
|
|
|
|
it('keeps the view after deleting a char from the search', function()
|
|
screen:detach()
|
|
screen = Screen.new(20, 6)
|
|
screen:attach()
|
|
screen:set_default_attr_ids({
|
|
inc = {reverse = true}
|
|
})
|
|
screen:set_default_attr_ignore({
|
|
{bold=true, reverse=true}, {bold=true, foreground=Screen.colors.Blue1}
|
|
})
|
|
tenlines()
|
|
|
|
feed('/foo')
|
|
screen:expect([[
|
|
6 their |
|
|
7 the |
|
|
8 them |
|
|
9 these |
|
|
10 {inc:foo}bar |
|
|
/foo^ |
|
|
]])
|
|
feed('<BS>')
|
|
screen:expect([[
|
|
6 their |
|
|
7 the |
|
|
8 them |
|
|
9 these |
|
|
10 {inc:fo}obar |
|
|
/fo^ |
|
|
]])
|
|
feed('<CR>')
|
|
screen:expect([[
|
|
6 their |
|
|
7 the |
|
|
8 them |
|
|
9 these |
|
|
10 ^foobar |
|
|
/fo |
|
|
]])
|
|
eq({lnum = 10, leftcol = 0, col = 4, topfill = 0, topline = 6,
|
|
coladd = 0, skipcol = 0, curswant = 4},
|
|
funcs.winsaveview())
|
|
end)
|
|
|
|
it('restores original view after failed search', function()
|
|
screen:detach()
|
|
screen = Screen.new(40, 3)
|
|
screen:attach()
|
|
screen:set_default_attr_ids({
|
|
inc = {reverse = true},
|
|
err = { foreground = Screen.colors.Grey100, background = Screen.colors.Red },
|
|
more = { bold = true, foreground = Screen.colors.SeaGreen4 },
|
|
})
|
|
tenlines()
|
|
feed('0')
|
|
feed('/foo')
|
|
screen:expect([[
|
|
9 these |
|
|
10 {inc:foo}bar |
|
|
/foo^ |
|
|
]])
|
|
feed('<C-W>')
|
|
screen:expect([[
|
|
1 |
|
|
2 these |
|
|
/^ |
|
|
]])
|
|
feed('<CR>')
|
|
screen:expect([[
|
|
/ |
|
|
{err:E35: No previous regular expression} |
|
|
{more:Press ENTER or type command to continue}^ |
|
|
]])
|
|
feed('<CR>')
|
|
eq({lnum = 1, leftcol = 0, col = 0, topfill = 0, topline = 1,
|
|
coladd = 0, skipcol = 0, curswant = 0},
|
|
funcs.winsaveview())
|
|
end)
|
|
|
|
it("CTRL-G with 'incsearch' and ? goes in the right direction", function()
|
|
-- oldtest: Test_search_cmdline4().
|
|
screen:detach()
|
|
screen = Screen.new(40, 4)
|
|
screen:attach()
|
|
screen:set_default_attr_ids({
|
|
inc = {reverse = true},
|
|
err = { foreground = Screen.colors.Grey100, background = Screen.colors.Red },
|
|
more = { bold = true, foreground = Screen.colors.SeaGreen4 },
|
|
tilde = { bold = true, foreground = Screen.colors.Blue1 },
|
|
})
|
|
command('enew!')
|
|
funcs.setline(1, {' 1 the first', ' 2 the second', ' 3 the third'})
|
|
command('set laststatus=0 shortmess+=s')
|
|
command('set incsearch')
|
|
command('$')
|
|
-- Send the input in chunks, so the cmdline logic regards it as
|
|
-- "interactive". This mimics Vim's test_override("char_avail").
|
|
-- (See legacy test: test_search.vim)
|
|
feed('?the')
|
|
wait()
|
|
feed('<c-g>')
|
|
wait()
|
|
feed('<cr>')
|
|
screen:expect([[
|
|
1 the first |
|
|
2 the second |
|
|
3 ^the third |
|
|
?the |
|
|
]])
|
|
|
|
command('$')
|
|
feed('?the')
|
|
wait()
|
|
feed('<c-g>')
|
|
wait()
|
|
feed('<c-g>')
|
|
wait()
|
|
feed('<cr>')
|
|
screen:expect([[
|
|
1 ^the first |
|
|
2 the second |
|
|
3 the third |
|
|
?the |
|
|
]])
|
|
|
|
command('$')
|
|
feed('?the')
|
|
wait()
|
|
feed('<c-g>')
|
|
wait()
|
|
feed('<c-g>')
|
|
wait()
|
|
feed('<c-g>')
|
|
wait()
|
|
feed('<cr>')
|
|
screen:expect([[
|
|
1 the first |
|
|
2 ^the second |
|
|
3 the third |
|
|
?the |
|
|
]])
|
|
|
|
command('$')
|
|
feed('?the')
|
|
wait()
|
|
feed('<c-t>')
|
|
wait()
|
|
feed('<cr>')
|
|
screen:expect([[
|
|
1 ^the first |
|
|
2 the second |
|
|
3 the third |
|
|
?the |
|
|
]])
|
|
|
|
command('$')
|
|
feed('?the')
|
|
wait()
|
|
feed('<c-t>')
|
|
wait()
|
|
feed('<c-t>')
|
|
wait()
|
|
feed('<cr>')
|
|
screen:expect([[
|
|
1 the first |
|
|
2 the second |
|
|
3 ^the third |
|
|
?the |
|
|
]])
|
|
|
|
command('$')
|
|
feed('?the')
|
|
wait()
|
|
feed('<c-t>')
|
|
wait()
|
|
feed('<c-t>')
|
|
wait()
|
|
feed('<c-t>')
|
|
wait()
|
|
feed('<cr>')
|
|
screen:expect([[
|
|
1 the first |
|
|
2 ^the second |
|
|
3 the third |
|
|
?the |
|
|
]])
|
|
end)
|
|
end)
|