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-rw-r--r--test/functional/ui/output_spec.lua128
1 files changed, 71 insertions, 57 deletions
diff --git a/test/functional/ui/output_spec.lua b/test/functional/ui/output_spec.lua
index 7b93b74eac..5e340af89c 100644
--- a/test/functional/ui/output_spec.lua
+++ b/test/functional/ui/output_spec.lua
@@ -15,38 +15,42 @@ local set_shell_powershell = helpers.set_shell_powershell
local skip = helpers.skip
local is_os = helpers.is_os
-clear() -- for has_powershell()
+clear() -- for has_powershell()
-describe("shell command :!", function()
+describe('shell command :!', function()
local screen
before_each(function()
clear()
- screen = child_session.screen_setup(0, '["'..helpers.nvim_prog..
- '", "-u", "NONE", "-i", "NONE", "--cmd", "'..helpers.nvim_set..'"]')
+ screen = child_session.setup_child_nvim({
+ '-u',
+ 'NONE',
+ '-i',
+ 'NONE',
+ '--cmd',
+ 'colorscheme vim',
+ '--cmd',
+ helpers.nvim_set .. ' notermguicolors',
+ })
screen:expect([[
{1: } |
- {4:~ }|
- {4:~ }|
- {4:~ }|
- {4:~ }|
+ {4:~ }|*4
|
{3:-- TERMINAL --} |
]])
end)
after_each(function()
- child_session.feed_data("\3") -- Ctrl-C
+ child_session.feed_data('\3') -- Ctrl-C
end)
- it("displays output without LF/EOF. #4646 #4569 #3772", function()
+ it('displays output without LF/EOF. #4646 #4569 #3772', function()
skip(is_os('win'))
-- NOTE: We use a child nvim (within a :term buffer)
-- to avoid triggering a UI flush.
- child_session.feed_data(":!printf foo; sleep 200\n")
+ child_session.feed_data(':!printf foo; sleep 200\n')
screen:expect([[
|
- {4:~ }|
- {4:~ }|
+ {4:~ }|*2
{5: }|
:!printf foo; sleep 200 |
foo |
@@ -54,18 +58,19 @@ describe("shell command :!", function()
]])
end)
- it("throttles shell-command output greater than ~10KB", function()
+ it('throttles shell-command output greater than ~10KB', function()
skip(is_os('openbsd'), 'FIXME #10804')
skip(is_os('win'))
- child_session.feed_data((":!%s REP 30001 foo\n"):format(testprg('shell-test')))
+ child_session.feed_data((':!%s REP 30001 foo\n'):format(testprg('shell-test')))
-- If we observe any line starting with a dot, then throttling occurred.
-- Avoid false failure on slow systems.
- screen:expect{any="\n%.", timeout=20000}
+ screen:expect { any = '\n%.', timeout = 20000 }
-- Final chunk of output should always be displayed, never skipped.
-- (Throttling is non-deterministic, this test is merely a sanity check.)
- screen:expect([[
+ screen:expect(
+ [[
29997: foo |
29998: foo |
29999: foo |
@@ -73,27 +78,29 @@ describe("shell command :!", function()
|
{10:Press ENTER or type command to continue}{1: } |
{3:-- TERMINAL --} |
- ]], {
- -- test/functional/helpers.lua defaults to background=light.
- [1] = {reverse = true},
- [3] = {bold = true},
- [10] = {foreground = 2},
- })
+ ]],
+ {
+ -- test/functional/helpers.lua defaults to background=light.
+ [1] = { reverse = true },
+ [3] = { bold = true },
+ [10] = { foreground = 2 },
+ }
+ )
end)
end)
-describe("shell command :!", function()
+describe('shell command :!', function()
before_each(function()
clear()
end)
- it("cat a binary file #4142", function()
+ it('cat a binary file #4142', function()
feed(":exe 'silent !cat '.shellescape(v:progpath)<CR>")
assert_alive()
end)
it([[display \x08 char #4142]], function()
- feed(":silent !echo \08<CR>")
+ feed(':silent !echo \08<CR>')
assert_alive()
end)
@@ -101,32 +108,37 @@ describe("shell command :!", function()
skip(is_os('win'), 'missing printf')
local screen = Screen.new(50, 4)
screen:set_default_attr_ids {
- [1] = {bold = true, reverse = true};
- [2] = {bold = true, foreground = Screen.colors.SeaGreen};
- [3] = {foreground = Screen.colors.Blue};
+ [1] = { bold = true, reverse = true },
+ [2] = { bold = true, foreground = Screen.colors.SeaGreen },
+ [3] = { foreground = Screen.colors.Blue },
}
screen:attach()
-- Print TAB chars. #2958
feed([[:!printf '1\t2\t3'<CR>]])
- screen:expect{grid=[[
+ screen:expect {
+ grid = [[
{1: }|
:!printf '1\t2\t3' |
1 2 3 |
{2:Press ENTER or type command to continue}^ |
- ]]}
+ ]],
+ }
feed([[<CR>]])
-- Print BELL control code. #4338
screen.bell = false
feed([[:!printf '\007\007\007\007text'<CR>]])
- screen:expect{grid=[[
+ screen:expect {
+ grid = [[
{1: }|
:!printf '\007\007\007\007text' |
text |
{2:Press ENTER or type command to continue}^ |
- ]], condition=function()
- eq(true, screen.bell)
- end}
+ ]],
+ condition = function()
+ eq(true, screen.bell)
+ end,
+ }
feed([[<CR>]])
-- Print BS control code.
@@ -143,8 +155,7 @@ describe("shell command :!", function()
feed([[:!printf '\n'<CR>]])
screen:expect([[
:!printf '\n' |
- |
- |
+ |*2
{2:Press ENTER or type command to continue}^ |
]])
feed([[<CR>]])
@@ -158,12 +169,12 @@ describe("shell command :!", function()
write_file('bang_filter_spec/f1', 'f1')
write_file('bang_filter_spec/f2', 'f2')
write_file('bang_filter_spec/f3', 'f3')
- screen = Screen.new(53,10)
+ screen = Screen.new(53, 10)
screen:set_default_attr_ids({
- [1] = {bold = true, foreground = Screen.colors.Blue1},
- [2] = {foreground = Screen.colors.Blue1},
- [3] = {bold = true, foreground = Screen.colors.SeaGreen4},
- [4] = {bold = true, reverse = true},
+ [1] = { bold = true, foreground = Screen.colors.Blue1 },
+ [2] = { foreground = Screen.colors.Blue1 },
+ [3] = { bold = true, foreground = Screen.colors.SeaGreen4 },
+ [4] = { bold = true, reverse = true },
})
screen:attach()
end)
@@ -173,19 +184,19 @@ describe("shell command :!", function()
end)
it("doesn't truncate Last line of shell output #3269", function()
- command(is_os('win')
- and [[nnoremap <silent>\l :!dir /b bang_filter_spec<cr>]]
- or [[nnoremap <silent>\l :!ls bang_filter_spec<cr>]])
- local result = (is_os('win')
- and [[:!dir /b bang_filter_spec]]
- or [[:!ls bang_filter_spec ]])
+ command(
+ is_os('win') and [[nnoremap <silent>\l :!dir /b bang_filter_spec<cr>]]
+ or [[nnoremap <silent>\l :!ls bang_filter_spec<cr>]]
+ )
+ local result = (
+ is_os('win') and [[:!dir /b bang_filter_spec]] or [[:!ls bang_filter_spec ]]
+ )
feed([[\l]])
screen:expect([[
|
- {1:~ }|
- {1:~ }|
+ {1:~ }|*2
{4: }|
- ]]..result..[[ |
+ ]] .. result .. [[ |
f1 |
f2 |
f3 |
@@ -197,7 +208,8 @@ describe("shell command :!", function()
it('handles binary and multibyte data', function()
feed_command('!cat test/functional/fixtures/shell_data.txt')
screen.bell = false
- screen:expect{grid=[[
+ screen:expect {
+ grid = [[
|
{1:~ }|
{4: }|
@@ -208,20 +220,22 @@ describe("shell command :!", function()
t {2:<ff>} |
|
{3:Press ENTER or type command to continue}^ |
- ]], condition=function()
- eq(true, screen.bell)
- end}
+ ]],
+ condition = function()
+ eq(true, screen.bell)
+ end,
+ }
end)
it('handles multibyte sequences split over buffer boundaries', function()
- command('cd '..nvim_dir)
+ command('cd ' .. nvim_dir)
local cmd = is_os('win') and '!shell-test UTF-8 ' or '!./shell-test UTF-8'
feed_command(cmd)
-- Note: only the first example of split composed char works
screen:expect([[
|
{4: }|
- :]]..cmd..[[ |
+ :]] .. cmd .. [[ |
å |
ref: å̲ |
1: å̲ |
generated by cgit (git 2.34.1) at 2025-04-28 14:11:07 +0000