mirror of
https://github.com/neovim/neovim.git
synced 2025-09-12 14:28:18 +00:00
f5dc453109
Problem: Sharing queries with upstream and Helix is difficult due to different capture names. Solution: Define and document a new set of standard captures that matches tree-sitter "standard captures" (where defined) and is closer to Helix' Atom-style nested groups. This is a breaking change for colorschemes that defined highlights based on the old captures. On the other hand, the default colorscheme now defines links for all standard captures (not just those used in bundled queries), improving the out-of-the-box experience.
801 lines
25 KiB
Lua
801 lines
25 KiB
Lua
local helpers = require('test.functional.helpers')(after_each)
|
|
local clear = helpers.clear
|
|
local eq = helpers.eq
|
|
local insert = helpers.insert
|
|
local exec_lua = helpers.exec_lua
|
|
local command = helpers.command
|
|
local feed = helpers.feed
|
|
local poke_eventloop = helpers.poke_eventloop
|
|
local Screen = require('test.functional.ui.screen')
|
|
|
|
before_each(clear)
|
|
|
|
describe('treesitter foldexpr', function()
|
|
clear()
|
|
|
|
before_each(function()
|
|
-- open folds to avoid deleting entire folded region
|
|
exec_lua([[vim.opt.foldlevel = 9]])
|
|
end)
|
|
|
|
local test_text = [[
|
|
void ui_refresh(void)
|
|
{
|
|
int width = INT_MAX, height = INT_MAX;
|
|
bool ext_widgets[kUIExtCount];
|
|
for (UIExtension i = 0; (int)i < kUIExtCount; i++) {
|
|
ext_widgets[i] = true;
|
|
}
|
|
|
|
bool inclusive = ui_override();
|
|
for (size_t i = 0; i < ui_count; i++) {
|
|
UI *ui = uis[i];
|
|
width = MIN(ui->width, width);
|
|
height = MIN(ui->height, height);
|
|
foo = BAR(ui->bazaar, bazaar);
|
|
for (UIExtension j = 0; (int)j < kUIExtCount; j++) {
|
|
ext_widgets[j] &= (ui->ui_ext[j] || inclusive);
|
|
}
|
|
}
|
|
}]]
|
|
|
|
local function parse(lang)
|
|
exec_lua(
|
|
([[vim.treesitter.get_parser(0, %s):parse()]]):format(lang and '"' .. lang .. '"' or 'nil')
|
|
)
|
|
end
|
|
|
|
local function get_fold_levels()
|
|
return exec_lua([[
|
|
local res = {}
|
|
for i = 1, vim.api.nvim_buf_line_count(0) do
|
|
res[i] = vim.treesitter.foldexpr(i)
|
|
end
|
|
return res
|
|
]])
|
|
end
|
|
|
|
it('can compute fold levels', function()
|
|
insert(test_text)
|
|
|
|
parse('c')
|
|
|
|
eq({
|
|
[1] = '>1',
|
|
[2] = '1',
|
|
[3] = '1',
|
|
[4] = '1',
|
|
[5] = '>2',
|
|
[6] = '2',
|
|
[7] = '2',
|
|
[8] = '1',
|
|
[9] = '1',
|
|
[10] = '>2',
|
|
[11] = '2',
|
|
[12] = '2',
|
|
[13] = '2',
|
|
[14] = '2',
|
|
[15] = '>3',
|
|
[16] = '3',
|
|
[17] = '3',
|
|
[18] = '2',
|
|
[19] = '1',
|
|
}, get_fold_levels())
|
|
end)
|
|
|
|
it('recomputes fold levels after lines are added/removed', function()
|
|
insert(test_text)
|
|
|
|
parse('c')
|
|
|
|
command('1,2d')
|
|
poke_eventloop()
|
|
|
|
eq({
|
|
[1] = '0',
|
|
[2] = '0',
|
|
[3] = '>1',
|
|
[4] = '1',
|
|
[5] = '1',
|
|
[6] = '0',
|
|
[7] = '0',
|
|
[8] = '>1',
|
|
[9] = '1',
|
|
[10] = '1',
|
|
[11] = '1',
|
|
[12] = '1',
|
|
[13] = '>2',
|
|
[14] = '2',
|
|
[15] = '2',
|
|
[16] = '1',
|
|
[17] = '0',
|
|
}, get_fold_levels())
|
|
|
|
command('1put!')
|
|
poke_eventloop()
|
|
|
|
eq({
|
|
[1] = '>1',
|
|
[2] = '1',
|
|
[3] = '1',
|
|
[4] = '1',
|
|
[5] = '>2',
|
|
[6] = '2',
|
|
[7] = '2',
|
|
[8] = '1',
|
|
[9] = '1',
|
|
[10] = '>2',
|
|
[11] = '2',
|
|
[12] = '2',
|
|
[13] = '2',
|
|
[14] = '2',
|
|
[15] = '>3',
|
|
[16] = '3',
|
|
[17] = '3',
|
|
[18] = '2',
|
|
[19] = '1',
|
|
}, get_fold_levels())
|
|
end)
|
|
|
|
it('handles changes close to start/end of folds', function()
|
|
insert([[
|
|
# h1
|
|
t1
|
|
# h2
|
|
t2]])
|
|
|
|
exec_lua([[vim.treesitter.query.set('markdown', 'folds', '(section) @fold')]])
|
|
parse('markdown')
|
|
|
|
eq({
|
|
[1] = '>1',
|
|
[2] = '1',
|
|
[3] = '>1',
|
|
[4] = '1',
|
|
}, get_fold_levels())
|
|
|
|
feed('2ggo<Esc>')
|
|
poke_eventloop()
|
|
|
|
eq({
|
|
[1] = '>1',
|
|
[2] = '1',
|
|
[3] = '1',
|
|
[4] = '>1',
|
|
[5] = '1',
|
|
}, get_fold_levels())
|
|
|
|
feed('dd')
|
|
poke_eventloop()
|
|
|
|
eq({
|
|
[1] = '>1',
|
|
[2] = '1',
|
|
[3] = '>1',
|
|
[4] = '1',
|
|
}, get_fold_levels())
|
|
|
|
feed('2ggdd')
|
|
poke_eventloop()
|
|
|
|
eq({
|
|
[1] = '0',
|
|
[2] = '>1',
|
|
[3] = '1',
|
|
}, get_fold_levels())
|
|
|
|
feed('u')
|
|
poke_eventloop()
|
|
|
|
eq({
|
|
[1] = '>1',
|
|
[2] = '1',
|
|
[3] = '>1',
|
|
[4] = '1',
|
|
}, get_fold_levels())
|
|
|
|
feed('3ggdd')
|
|
poke_eventloop()
|
|
|
|
eq({
|
|
[1] = '>1',
|
|
[2] = '1',
|
|
[3] = '1',
|
|
}, get_fold_levels())
|
|
|
|
feed('u')
|
|
poke_eventloop()
|
|
|
|
eq({
|
|
[1] = '>1',
|
|
[2] = '1',
|
|
[3] = '>1',
|
|
[4] = '1',
|
|
}, get_fold_levels())
|
|
|
|
feed('3ggI#<Esc>')
|
|
parse()
|
|
poke_eventloop()
|
|
|
|
eq({
|
|
[1] = '>1',
|
|
[2] = '1',
|
|
[3] = '>2',
|
|
[4] = '2',
|
|
}, get_fold_levels())
|
|
|
|
feed('x')
|
|
parse()
|
|
poke_eventloop()
|
|
|
|
eq({
|
|
[1] = '>1',
|
|
[2] = '1',
|
|
[3] = '>1',
|
|
[4] = '1',
|
|
}, get_fold_levels())
|
|
end)
|
|
|
|
it('handles changes that trigger multiple on_bytes', function()
|
|
insert([[
|
|
function f()
|
|
asdf()
|
|
asdf()
|
|
end
|
|
-- comment]])
|
|
|
|
exec_lua(
|
|
[[vim.treesitter.query.set('lua', 'folds', '[(function_declaration) (parameters) (arguments)] @fold')]]
|
|
)
|
|
parse('lua')
|
|
|
|
eq({
|
|
[1] = '>1',
|
|
[2] = '1',
|
|
[3] = '1',
|
|
[4] = '1',
|
|
[5] = '0',
|
|
}, get_fold_levels())
|
|
|
|
command('1,4join')
|
|
poke_eventloop()
|
|
|
|
eq({
|
|
[1] = '0',
|
|
[2] = '0',
|
|
}, get_fold_levels())
|
|
|
|
feed('u')
|
|
poke_eventloop()
|
|
|
|
eq({
|
|
[1] = '>1',
|
|
[2] = '1',
|
|
[3] = '1',
|
|
[4] = '1',
|
|
[5] = '0',
|
|
}, get_fold_levels())
|
|
end)
|
|
|
|
it('handles multiple folds that overlap at the end and start', function()
|
|
insert([[
|
|
function f()
|
|
g(
|
|
function()
|
|
asdf()
|
|
end, function()
|
|
end
|
|
)
|
|
end]])
|
|
|
|
exec_lua(
|
|
[[vim.treesitter.query.set('lua', 'folds', '[(function_declaration) (function_definition) (parameters) (arguments)] @fold')]]
|
|
)
|
|
parse('lua')
|
|
|
|
-- If fold1.stop = fold2.start, then move fold1's stop up so that fold2.start gets proper level.
|
|
eq({
|
|
[1] = '>1',
|
|
[2] = '>2',
|
|
[3] = '>3',
|
|
[4] = '3',
|
|
[5] = '>3',
|
|
[6] = '3',
|
|
[7] = '2',
|
|
[8] = '1',
|
|
}, get_fold_levels())
|
|
|
|
command('1,8join')
|
|
feed('u')
|
|
poke_eventloop()
|
|
|
|
eq({
|
|
[1] = '>1',
|
|
[2] = '>2',
|
|
[3] = '>3',
|
|
[4] = '3',
|
|
[5] = '>3',
|
|
[6] = '3',
|
|
[7] = '2',
|
|
[8] = '1',
|
|
}, get_fold_levels())
|
|
end)
|
|
|
|
it('handles multiple folds that start at the same line', function()
|
|
insert([[
|
|
function f(a)
|
|
if #(g({
|
|
k = v,
|
|
})) > 0 then
|
|
return
|
|
end
|
|
end]])
|
|
|
|
exec_lua(
|
|
[[vim.treesitter.query.set('lua', 'folds', '[(if_statement) (function_declaration) (parameters) (arguments) (table_constructor)] @fold')]]
|
|
)
|
|
parse('lua')
|
|
|
|
eq({
|
|
[1] = '>1',
|
|
[2] = '>3',
|
|
[3] = '3',
|
|
[4] = '3',
|
|
[5] = '2',
|
|
[6] = '2',
|
|
[7] = '1',
|
|
}, get_fold_levels())
|
|
|
|
command('2,6join')
|
|
poke_eventloop()
|
|
|
|
eq({
|
|
[1] = '>1',
|
|
[2] = '1',
|
|
[3] = '1',
|
|
}, get_fold_levels())
|
|
|
|
feed('u')
|
|
poke_eventloop()
|
|
|
|
eq({
|
|
[1] = '>1',
|
|
[2] = '>3',
|
|
[3] = '3',
|
|
[4] = '3',
|
|
[5] = '2',
|
|
[6] = '2',
|
|
[7] = '1',
|
|
}, get_fold_levels())
|
|
end)
|
|
|
|
it('takes account of relevant options', function()
|
|
insert([[
|
|
# h1
|
|
t1
|
|
## h2
|
|
t2
|
|
### h3
|
|
t3]])
|
|
|
|
exec_lua([[vim.treesitter.query.set('markdown', 'folds', '(section) @fold')]])
|
|
parse('markdown')
|
|
|
|
command([[set foldminlines=2]])
|
|
|
|
eq({
|
|
[1] = '>1',
|
|
[2] = '1',
|
|
[3] = '>2',
|
|
[4] = '2',
|
|
[5] = '2',
|
|
[6] = '2',
|
|
}, get_fold_levels())
|
|
|
|
command([[set foldminlines=1 foldnestmax=1]])
|
|
|
|
eq({
|
|
[1] = '>1',
|
|
[2] = '1',
|
|
[3] = '1',
|
|
[4] = '1',
|
|
[5] = '1',
|
|
[6] = '1',
|
|
}, get_fold_levels())
|
|
end)
|
|
|
|
it('updates folds in all windows', function()
|
|
local screen = Screen.new(60, 48)
|
|
screen:attach()
|
|
screen:set_default_attr_ids({
|
|
[1] = { background = Screen.colors.Grey, foreground = Screen.colors.DarkBlue },
|
|
[2] = { bold = true, foreground = Screen.colors.Blue1 },
|
|
[3] = { bold = true, reverse = true },
|
|
[4] = { reverse = true },
|
|
})
|
|
|
|
parse('c')
|
|
command([[set foldmethod=expr foldexpr=v:lua.vim.treesitter.foldexpr() foldcolumn=1]])
|
|
command('split')
|
|
|
|
insert(test_text)
|
|
|
|
screen:expect {
|
|
grid = [[
|
|
{1:-}void ui_refresh(void) |
|
|
{1:│}{ |
|
|
{1:│} int width = INT_MAX, height = INT_MAX; |
|
|
{1:│} bool ext_widgets[kUIExtCount]; |
|
|
{1:-} for (UIExtension i = 0; (int)i < kUIExtCount; i++) { |
|
|
{1:2} ext_widgets[i] = true; |
|
|
{1:2} } |
|
|
{1:│} |
|
|
{1:│} bool inclusive = ui_override(); |
|
|
{1:-} for (size_t i = 0; i < ui_count; i++) { |
|
|
{1:2} UI *ui = uis[i]; |
|
|
{1:2} width = MIN(ui->width, width); |
|
|
{1:2} height = MIN(ui->height, height); |
|
|
{1:2} foo = BAR(ui->bazaar, bazaar); |
|
|
{1:-} for (UIExtension j = 0; (int)j < kUIExtCount; j++) { |
|
|
{1:3} ext_widgets[j] &= (ui->ui_ext[j] || inclusive); |
|
|
{1:3} } |
|
|
{1:2} } |
|
|
{1:│}^} |
|
|
{2:~ }|*4
|
|
{3:[No Name] [+] }|
|
|
{1:-}void ui_refresh(void) |
|
|
{1:│}{ |
|
|
{1:│} int width = INT_MAX, height = INT_MAX; |
|
|
{1:│} bool ext_widgets[kUIExtCount]; |
|
|
{1:-} for (UIExtension i = 0; (int)i < kUIExtCount; i++) { |
|
|
{1:2} ext_widgets[i] = true; |
|
|
{1:2} } |
|
|
{1:│} |
|
|
{1:│} bool inclusive = ui_override(); |
|
|
{1:-} for (size_t i = 0; i < ui_count; i++) { |
|
|
{1:2} UI *ui = uis[i]; |
|
|
{1:2} width = MIN(ui->width, width); |
|
|
{1:2} height = MIN(ui->height, height); |
|
|
{1:2} foo = BAR(ui->bazaar, bazaar); |
|
|
{1:-} for (UIExtension j = 0; (int)j < kUIExtCount; j++) { |
|
|
{1:3} ext_widgets[j] &= (ui->ui_ext[j] || inclusive); |
|
|
{1:3} } |
|
|
{1:2} } |
|
|
{1:│}} |
|
|
{2:~ }|*3
|
|
{4:[No Name] [+] }|
|
|
|
|
|
]],
|
|
}
|
|
|
|
command('1,2d')
|
|
|
|
screen:expect {
|
|
grid = [[
|
|
{1: } ^int width = INT_MAX, height = INT_MAX; |
|
|
{1: } bool ext_widgets[kUIExtCount]; |
|
|
{1:-} for (UIExtension i = 0; (int)i < kUIExtCount; i++) { |
|
|
{1:│} ext_widgets[i] = true; |
|
|
{1:│} } |
|
|
{1: } |
|
|
{1: } bool inclusive = ui_override(); |
|
|
{1:-} for (size_t i = 0; i < ui_count; i++) { |
|
|
{1:│} UI *ui = uis[i]; |
|
|
{1:│} width = MIN(ui->width, width); |
|
|
{1:│} height = MIN(ui->height, height); |
|
|
{1:│} foo = BAR(ui->bazaar, bazaar); |
|
|
{1:-} for (UIExtension j = 0; (int)j < kUIExtCount; j++) { |
|
|
{1:2} ext_widgets[j] &= (ui->ui_ext[j] || inclusive); |
|
|
{1:2} } |
|
|
{1:│} } |
|
|
{1: }} |
|
|
{2:~ }|*6
|
|
{3:[No Name] [+] }|
|
|
{1: } int width = INT_MAX, height = INT_MAX; |
|
|
{1: } bool ext_widgets[kUIExtCount]; |
|
|
{1:-} for (UIExtension i = 0; (int)i < kUIExtCount; i++) { |
|
|
{1:│} ext_widgets[i] = true; |
|
|
{1:│} } |
|
|
{1: } |
|
|
{1: } bool inclusive = ui_override(); |
|
|
{1:-} for (size_t i = 0; i < ui_count; i++) { |
|
|
{1:│} UI *ui = uis[i]; |
|
|
{1:│} width = MIN(ui->width, width); |
|
|
{1:│} height = MIN(ui->height, height); |
|
|
{1:│} foo = BAR(ui->bazaar, bazaar); |
|
|
{1:-} for (UIExtension j = 0; (int)j < kUIExtCount; j++) { |
|
|
{1:2} ext_widgets[j] &= (ui->ui_ext[j] || inclusive); |
|
|
{1:2} } |
|
|
{1:│} } |
|
|
{1: }} |
|
|
{2:~ }|*5
|
|
{4:[No Name] [+] }|
|
|
|
|
|
]],
|
|
}
|
|
|
|
feed([[O<C-u><C-r>"<BS><Esc>]])
|
|
|
|
screen:expect {
|
|
grid = [[
|
|
{1:-}void ui_refresh(void) |
|
|
{1:│}^{ |
|
|
{1:│} int width = INT_MAX, height = INT_MAX; |
|
|
{1:│} bool ext_widgets[kUIExtCount]; |
|
|
{1:-} for (UIExtension i = 0; (int)i < kUIExtCount; i++) { |
|
|
{1:2} ext_widgets[i] = true; |
|
|
{1:2} } |
|
|
{1:│} |
|
|
{1:│} bool inclusive = ui_override(); |
|
|
{1:-} for (size_t i = 0; i < ui_count; i++) { |
|
|
{1:2} UI *ui = uis[i]; |
|
|
{1:2} width = MIN(ui->width, width); |
|
|
{1:2} height = MIN(ui->height, height); |
|
|
{1:2} foo = BAR(ui->bazaar, bazaar); |
|
|
{1:-} for (UIExtension j = 0; (int)j < kUIExtCount; j++) { |
|
|
{1:3} ext_widgets[j] &= (ui->ui_ext[j] || inclusive); |
|
|
{1:3} } |
|
|
{1:2} } |
|
|
{1:│}} |
|
|
{2:~ }|*4
|
|
{3:[No Name] [+] }|
|
|
{1:-}void ui_refresh(void) |
|
|
{1:│}{ |
|
|
{1:│} int width = INT_MAX, height = INT_MAX; |
|
|
{1:│} bool ext_widgets[kUIExtCount]; |
|
|
{1:-} for (UIExtension i = 0; (int)i < kUIExtCount; i++) { |
|
|
{1:2} ext_widgets[i] = true; |
|
|
{1:2} } |
|
|
{1:│} |
|
|
{1:│} bool inclusive = ui_override(); |
|
|
{1:-} for (size_t i = 0; i < ui_count; i++) { |
|
|
{1:2} UI *ui = uis[i]; |
|
|
{1:2} width = MIN(ui->width, width); |
|
|
{1:2} height = MIN(ui->height, height); |
|
|
{1:2} foo = BAR(ui->bazaar, bazaar); |
|
|
{1:-} for (UIExtension j = 0; (int)j < kUIExtCount; j++) { |
|
|
{1:3} ext_widgets[j] &= (ui->ui_ext[j] || inclusive); |
|
|
{1:3} } |
|
|
{1:2} } |
|
|
{1:│}} |
|
|
{2:~ }|*3
|
|
{4:[No Name] [+] }|
|
|
|
|
|
]],
|
|
}
|
|
end)
|
|
|
|
it("doesn't open folds in diff mode", function()
|
|
local screen = Screen.new(60, 36)
|
|
screen:attach()
|
|
|
|
parse('c')
|
|
command(
|
|
[[set foldmethod=expr foldexpr=v:lua.vim.treesitter.foldexpr() foldcolumn=1 foldlevel=9]]
|
|
)
|
|
insert(test_text)
|
|
command('16d')
|
|
|
|
command('new')
|
|
insert(test_text)
|
|
|
|
command('windo diffthis')
|
|
feed('do')
|
|
|
|
screen:expect {
|
|
grid = [[
|
|
{1:+ }{2:+-- 9 lines: void ui_refresh(void)·······················}|
|
|
{1: } for (size_t i = 0; i < ui_count; i++) { |
|
|
{1: } UI *ui = uis[i]; |
|
|
{1: } width = MIN(ui->width, width); |
|
|
{1: } height = MIN(ui->height, height); |
|
|
{1: } foo = BAR(ui->bazaar, bazaar); |
|
|
{1: } for (UIExtension j = 0; (int)j < kUIExtCount; j++) { |
|
|
{1: } ext_widgets[j] &= (ui->ui_ext[j] || inclusive); |
|
|
{1: } } |
|
|
{1: } } |
|
|
{1: }} |
|
|
{3:~ }|*6
|
|
{4:[No Name] [+] }|
|
|
{1:+ }{2:+-- 9 lines: void ui_refresh(void)·······················}|
|
|
{1: } for (size_t i = 0; i < ui_count; i++) { |
|
|
{1: } UI *ui = uis[i]; |
|
|
{1: } width = MIN(ui->width, width); |
|
|
{1: } height = MIN(ui->height, height); |
|
|
{1: } foo = BAR(ui->bazaar, bazaar); |
|
|
{1: } for (UIExtension j = 0; (int)j < kUIExtCount; j++) { |
|
|
{1: } ext_widgets[j] &= (ui->ui_ext[j] || inclusive); |
|
|
{1: } ^} |
|
|
{1: } } |
|
|
{1: }} |
|
|
{3:~ }|*5
|
|
{5:[No Name] [+] }|
|
|
|
|
|
]],
|
|
attr_ids = {
|
|
[1] = { background = Screen.colors.Grey, foreground = Screen.colors.Blue4 },
|
|
[2] = { background = Screen.colors.LightGrey, foreground = Screen.colors.Blue4 },
|
|
[3] = { foreground = Screen.colors.Blue, bold = true },
|
|
[4] = { reverse = true },
|
|
[5] = { reverse = true, bold = true },
|
|
},
|
|
}
|
|
end)
|
|
|
|
it("doesn't open folds that are not touched", function()
|
|
local screen = Screen.new(40, 8)
|
|
screen:set_default_attr_ids({
|
|
[1] = { foreground = Screen.colors.DarkBlue, background = Screen.colors.Gray },
|
|
[2] = { foreground = Screen.colors.DarkBlue, background = Screen.colors.LightGray },
|
|
[3] = { foreground = Screen.colors.Blue1, bold = true },
|
|
[4] = { bold = true },
|
|
})
|
|
screen:attach()
|
|
|
|
insert([[
|
|
# h1
|
|
t1
|
|
# h2
|
|
t2]])
|
|
exec_lua([[vim.treesitter.query.set('markdown', 'folds', '(section) @fold')]])
|
|
parse('markdown')
|
|
command(
|
|
[[set foldmethod=expr foldexpr=v:lua.vim.treesitter.foldexpr() foldcolumn=1 foldlevel=0]]
|
|
)
|
|
|
|
feed('ggzojo')
|
|
poke_eventloop()
|
|
|
|
screen:expect {
|
|
grid = [[
|
|
{1:-}# h1 |
|
|
{1:│}t1 |
|
|
{1:│}^ |
|
|
{1:+}{2:+-- 2 lines: # h2·····················}|
|
|
{3:~ }|*3
|
|
{4:-- INSERT --} |
|
|
]],
|
|
}
|
|
|
|
feed('<Esc>u')
|
|
-- TODO(tomtomjhj): `u` spuriously opens the fold (#26499).
|
|
feed('zMggzo')
|
|
|
|
feed('dd')
|
|
poke_eventloop()
|
|
|
|
screen:expect {
|
|
grid = [[
|
|
{1:-}^t1 |
|
|
{1:-}# h2 |
|
|
{1:│}t2 |
|
|
{3:~ }|*4
|
|
1 line less; before #2 {MATCH:.*}|
|
|
]],
|
|
}
|
|
end)
|
|
end)
|
|
|
|
describe('treesitter foldtext', function()
|
|
local test_text = [[
|
|
void qsort(void *base, size_t nel, size_t width, int (*compar)(const void *, const void *))
|
|
{
|
|
int width = INT_MAX, height = INT_MAX;
|
|
bool ext_widgets[kUIExtCount];
|
|
for (UIExtension i = 0; (int)i < kUIExtCount; i++) {
|
|
ext_widgets[i] = true;
|
|
}
|
|
|
|
bool inclusive = ui_override();
|
|
for (size_t i = 0; i < ui_count; i++) {
|
|
UI *ui = uis[i];
|
|
width = MIN(ui->width, width);
|
|
height = MIN(ui->height, height);
|
|
foo = BAR(ui->bazaar, bazaar);
|
|
for (UIExtension j = 0; (int)j < kUIExtCount; j++) {
|
|
ext_widgets[j] &= (ui->ui_ext[j] || inclusive);
|
|
}
|
|
}
|
|
}]]
|
|
local screen
|
|
|
|
before_each(function()
|
|
screen = Screen.new(60, 5)
|
|
screen:set_default_attr_ids({
|
|
[0] = { foreground = Screen.colors.Blue, bold = true },
|
|
[1] = { foreground = Screen.colors.DarkBlue, background = Screen.colors.LightGray },
|
|
[2] = {
|
|
bold = true,
|
|
background = Screen.colors.LightGray,
|
|
foreground = Screen.colors.SeaGreen,
|
|
},
|
|
[3] = { foreground = Screen.colors.DarkCyan, background = Screen.colors.LightGray },
|
|
[4] = { foreground = Screen.colors.SlateBlue, background = Screen.colors.LightGray },
|
|
[5] = { bold = true, background = Screen.colors.LightGray, foreground = Screen.colors.Brown },
|
|
[6] = { background = Screen.colors.Red1 },
|
|
[7] = { foreground = Screen.colors.DarkBlue, background = Screen.colors.Red },
|
|
[8] = { foreground = Screen.colors.Brown, bold = true, background = Screen.colors.Red },
|
|
[9] = { foreground = Screen.colors.SlateBlue, background = Screen.colors.Red },
|
|
[10] = { bold = true },
|
|
})
|
|
screen:attach()
|
|
end)
|
|
|
|
it('displays highlighted content', function()
|
|
command([[set foldmethod=manual foldtext=v:lua.vim.treesitter.foldtext() updatetime=50]])
|
|
insert(test_text)
|
|
exec_lua([[vim.treesitter.get_parser(0, "c")]])
|
|
|
|
feed('ggVGzf')
|
|
screen:expect {
|
|
grid = [[
|
|
{4:^void}{1: }{3:qsort}{4:(void}{1: }{5:*}{3:base}{4:,}{1: }{4:size_t}{1: }{3:nel}{4:,}{1: }{4:size_t}{1: }{3:width}{4:,}{1: }{4:int}{1: }{4:(}{5:*}{3:compa}|
|
|
{0:~ }|*3
|
|
|
|
|
]],
|
|
}
|
|
end)
|
|
|
|
it('handles deep nested captures', function()
|
|
command([[set foldmethod=manual foldtext=v:lua.vim.treesitter.foldtext() updatetime=50]])
|
|
insert([[
|
|
function FoldInfo.new()
|
|
return setmetatable({
|
|
start_counts = {},
|
|
stop_counts = {},
|
|
levels0 = {},
|
|
levels = {},
|
|
}, FoldInfo)
|
|
end]])
|
|
exec_lua([[vim.treesitter.get_parser(0, "lua")]])
|
|
|
|
feed('ggjVGkzfgg')
|
|
screen:expect {
|
|
grid = [[
|
|
^function FoldInfo.new() |
|
|
{1: }{5:return}{1: }{4:setmetatable({}{1:·····································}|
|
|
end |
|
|
{0:~ }|
|
|
|
|
|
]],
|
|
}
|
|
|
|
command('hi! Visual guibg=Red')
|
|
feed('GVgg')
|
|
screen:expect {
|
|
grid = [[
|
|
^f{6:unction FoldInfo.new()} |
|
|
{7: }{8:return}{7: }{9:setmetatable({}{7:·····································}|
|
|
{6:end} |
|
|
{0:~ }|
|
|
{10:-- VISUAL LINE --} |
|
|
]],
|
|
}
|
|
|
|
feed('10l<C-V>')
|
|
screen:expect {
|
|
grid = [[
|
|
{6:function F}^oldInfo.new() |
|
|
{7: }{8:return}{7: }{9:se}{4:tmetatable({}{1:·····································}|
|
|
{6:end} |
|
|
{0:~ }|
|
|
{10:-- VISUAL BLOCK --} |
|
|
]],
|
|
}
|
|
end)
|
|
|
|
it('falls back to default', function()
|
|
command([[set foldmethod=manual foldtext=v:lua.vim.treesitter.foldtext()]])
|
|
insert(test_text)
|
|
|
|
feed('ggVGzf')
|
|
screen:expect {
|
|
grid = [[
|
|
{1:^+-- 19 lines: void qsort(void *base, size_t nel, size_t widt}|
|
|
{0:~ }|*3
|
|
|
|
|
]],
|
|
}
|
|
end)
|
|
end)
|