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-rw-r--r--test/functional/terminal/altscreen_spec.lua2
-rw-r--r--test/functional/terminal/buffer_spec.lua2
-rw-r--r--test/functional/terminal/cursor_spec.lua2
-rw-r--r--test/functional/terminal/edit_spec.lua2
-rw-r--r--test/functional/terminal/ex_terminal_spec.lua2
-rw-r--r--test/functional/terminal/helpers.lua2
-rw-r--r--test/functional/terminal/highlight_spec.lua41
-rw-r--r--test/functional/terminal/mouse_spec.lua30
-rw-r--r--test/functional/terminal/scrollback_spec.lua2
-rw-r--r--test/functional/terminal/tui_spec.lua71
-rw-r--r--test/functional/terminal/window_spec.lua21
-rw-r--r--test/functional/terminal/window_split_tab_spec.lua129
12 files changed, 189 insertions, 117 deletions
diff --git a/test/functional/terminal/altscreen_spec.lua b/test/functional/terminal/altscreen_spec.lua
index d9d96b25f9..e1760c8ad8 100644
--- a/test/functional/terminal/altscreen_spec.lua
+++ b/test/functional/terminal/altscreen_spec.lua
@@ -1,4 +1,4 @@
-local helpers = require('test.functional.helpers')
+local helpers = require('test.functional.helpers')(after_each)
local thelpers = require('test.functional.terminal.helpers')
local clear, eq, curbuf = helpers.clear, helpers.eq, helpers.curbuf
local feed = helpers.feed
diff --git a/test/functional/terminal/buffer_spec.lua b/test/functional/terminal/buffer_spec.lua
index cefb603a7e..8a535d6864 100644
--- a/test/functional/terminal/buffer_spec.lua
+++ b/test/functional/terminal/buffer_spec.lua
@@ -1,4 +1,4 @@
-local helpers = require('test.functional.helpers')
+local helpers = require('test.functional.helpers')(after_each)
local thelpers = require('test.functional.terminal.helpers')
local feed, clear, nvim = helpers.feed, helpers.clear, helpers.nvim
local wait = helpers.wait
diff --git a/test/functional/terminal/cursor_spec.lua b/test/functional/terminal/cursor_spec.lua
index c15da2f760..461ddd0ec7 100644
--- a/test/functional/terminal/cursor_spec.lua
+++ b/test/functional/terminal/cursor_spec.lua
@@ -1,4 +1,4 @@
-local helpers = require('test.functional.helpers')
+local helpers = require('test.functional.helpers')(after_each)
local Screen = require('test.functional.ui.screen')
local thelpers = require('test.functional.terminal.helpers')
local feed, clear, nvim = helpers.feed, helpers.clear, helpers.nvim
diff --git a/test/functional/terminal/edit_spec.lua b/test/functional/terminal/edit_spec.lua
index dcc4a54610..c98aef70b1 100644
--- a/test/functional/terminal/edit_spec.lua
+++ b/test/functional/terminal/edit_spec.lua
@@ -1,4 +1,4 @@
-local helpers = require('test.functional.helpers')
+local helpers = require('test.functional.helpers')(after_each)
local screen = require('test.functional.ui.screen')
local curbufmeths = helpers.curbufmeths
diff --git a/test/functional/terminal/ex_terminal_spec.lua b/test/functional/terminal/ex_terminal_spec.lua
index d89092ff27..458fa02fca 100644
--- a/test/functional/terminal/ex_terminal_spec.lua
+++ b/test/functional/terminal/ex_terminal_spec.lua
@@ -1,4 +1,4 @@
-local helpers = require('test.functional.helpers')
+local helpers = require('test.functional.helpers')(after_each)
local Screen = require('test.functional.ui.screen')
local clear, wait, nvim = helpers.clear, helpers.wait, helpers.nvim
local nvim_dir, source, eq = helpers.nvim_dir, helpers.source, helpers.eq
diff --git a/test/functional/terminal/helpers.lua b/test/functional/terminal/helpers.lua
index a32ae650d6..3d1530bd90 100644
--- a/test/functional/terminal/helpers.lua
+++ b/test/functional/terminal/helpers.lua
@@ -1,4 +1,4 @@
-local helpers = require('test.functional.helpers')
+local helpers = require('test.functional.helpers')(nil)
local Screen = require('test.functional.ui.screen')
local nvim_dir = helpers.nvim_dir
local execute, nvim, wait = helpers.execute, helpers.nvim, helpers.wait
diff --git a/test/functional/terminal/highlight_spec.lua b/test/functional/terminal/highlight_spec.lua
index 97875c5147..8d7c7451d3 100644
--- a/test/functional/terminal/highlight_spec.lua
+++ b/test/functional/terminal/highlight_spec.lua
@@ -1,4 +1,4 @@
-local helpers = require('test.functional.helpers')
+local helpers = require('test.functional.helpers')(after_each)
local Screen = require('test.functional.ui.screen')
local thelpers = require('test.functional.terminal.helpers')
local feed, clear, nvim = helpers.feed, helpers.clear, helpers.nvim
@@ -165,24 +165,49 @@ end)
describe('synIDattr()', function()
local screen
-
before_each(function()
clear()
screen = Screen.new(50, 7)
- execute('highlight Normal ctermfg=1 guifg=#ff0000')
+ execute('highlight Normal ctermfg=252 guifg=#ff0000 guibg=Black')
+ -- Salmon #fa8072 Maroon #800000
+ execute('highlight Keyword ctermfg=79 guifg=Salmon guisp=Maroon')
+ end)
+
+ it('returns cterm-color if RGB-capable UI is _not_ attached', function()
+ eq('252', eval('synIDattr(hlID("Normal"), "fg")'))
+ eq('252', eval('synIDattr(hlID("Normal"), "fg#")'))
+ eq('-1', eval('synIDattr(hlID("Normal"), "bg")'))
+ eq('-1', eval('synIDattr(hlID("Normal"), "bg#")'))
+ eq('79', eval('synIDattr(hlID("Keyword"), "fg")'))
+ eq('79', eval('synIDattr(hlID("Keyword"), "fg#")'))
+ eq('', eval('synIDattr(hlID("Keyword"), "sp")'))
+ eq('', eval('synIDattr(hlID("Keyword"), "sp#")'))
end)
- after_each(function()
- screen:detach()
+ it('returns gui-color if "gui" arg is passed', function()
+ eq('Black', eval('synIDattr(hlID("Normal"), "bg", "gui")'))
+ eq('Maroon', eval('synIDattr(hlID("Keyword"), "sp", "gui")'))
+ end)
+
+ it('returns gui-color if RGB-capable UI is attached', function()
+ screen:attach(true)
+ eq('#ff0000', eval('synIDattr(hlID("Normal"), "fg")'))
+ eq('Black', eval('synIDattr(hlID("Normal"), "bg")'))
+ eq('Salmon', eval('synIDattr(hlID("Keyword"), "fg")'))
+ eq('Maroon', eval('synIDattr(hlID("Keyword"), "sp")'))
end)
- it('returns RGB number if GUI', function()
+ it('returns #RRGGBB value for fg#/bg#/sp#', function()
screen:attach(true)
- eq('#ff0000', eval('synIDattr(hlID("Normal"), "fg")'))
+ eq('#ff0000', eval('synIDattr(hlID("Normal"), "fg#")'))
+ eq('#000000', eval('synIDattr(hlID("Normal"), "bg#")'))
+ eq('#fa8072', eval('synIDattr(hlID("Keyword"), "fg#")'))
+ eq('#800000', eval('synIDattr(hlID("Keyword"), "sp#")'))
end)
it('returns color number if non-GUI', function()
screen:attach(false)
- eq('1', eval('synIDattr(hlID("Normal"), "fg")'))
+ eq('252', eval('synIDattr(hlID("Normal"), "fg")'))
+ eq('79', eval('synIDattr(hlID("Keyword"), "fg")'))
end)
end)
diff --git a/test/functional/terminal/mouse_spec.lua b/test/functional/terminal/mouse_spec.lua
index c4bd3c2663..a86615184d 100644
--- a/test/functional/terminal/mouse_spec.lua
+++ b/test/functional/terminal/mouse_spec.lua
@@ -1,4 +1,4 @@
-local helpers = require('test.functional.helpers')
+local helpers = require('test.functional.helpers')(after_each)
local thelpers = require('test.functional.terminal.helpers')
local clear = helpers.clear
local feed, nvim = helpers.feed, helpers.nvim
@@ -112,7 +112,7 @@ describe('terminal mouse', function()
line28 |line28 |
line29 |line29 |
line30 |line30 |
- rows: 5, cols: 24 |rows: 5, cols: 24 |
+ rows: 5, cols: 25 |rows: 5, cols: 25 |
{2:^ } |{2: } |
========== ========== |
|
@@ -122,7 +122,7 @@ describe('terminal mouse', function()
1 ^ |line28 |
~ |line29 |
~ |line30 |
- ~ |rows: 5, cols: 24 |
+ ~ |rows: 5, cols: 25 |
~ |{2: } |
========== ========== |
:enew | set number |
@@ -132,16 +132,16 @@ describe('terminal mouse', function()
27 line |line28 |
28 line |line29 |
29 line |line30 |
- 30 line |rows: 5, cols: 24 |
+ 30 line |rows: 5, cols: 25 |
31 ^ |{2: } |
========== ========== |
|
]])
feed('<c-w>li')
screen:expect([[
- 27 line |line28 |
- 28 line |line29 |
- 29 line |line30 |
+ 27 line |line29 |
+ 28 line |line30 |
+ 29 line |rows: 5, cols: 25 |
30 line |rows: 5, cols: 24 |
31 |{1: } |
========== ========== |
@@ -151,8 +151,8 @@ describe('terminal mouse', function()
thelpers.enable_mouse()
thelpers.feed_data('mouse enabled\n')
screen:expect([[
- 27 line |line29 |
- 28 line |line30 |
+ 27 line |line30 |
+ 28 line |rows: 5, cols: 25 |
29 line |rows: 5, cols: 24 |
30 line |mouse enabled |
31 |{1: } |
@@ -164,8 +164,8 @@ describe('terminal mouse', function()
it('wont lose focus if another window is scrolled', function()
feed('<MouseDown><0,0><MouseDown><0,0>')
screen:expect([[
- 21 line |line29 |
- 22 line |line30 |
+ 21 line |line30 |
+ 22 line |rows: 5, cols: 25 |
23 line |rows: 5, cols: 24 |
24 line |mouse enabled |
25 line |{1: } |
@@ -174,8 +174,8 @@ describe('terminal mouse', function()
]])
feed('<S-MouseUp><0,0>')
screen:expect([[
- 26 line |line29 |
- 27 line |line30 |
+ 26 line |line30 |
+ 27 line |rows: 5, cols: 25 |
28 line |rows: 5, cols: 24 |
29 line |mouse enabled |
30 line |{1: } |
@@ -187,8 +187,8 @@ describe('terminal mouse', function()
it('will lose focus if another window is clicked', function()
feed('<LeftMouse><5,1>')
screen:expect([[
- 27 line |line29 |
- 28 l^ine |line30 |
+ 27 line |line30 |
+ 28 l^ine |rows: 5, cols: 25 |
29 line |rows: 5, cols: 24 |
30 line |mouse enabled |
31 |{2: } |
diff --git a/test/functional/terminal/scrollback_spec.lua b/test/functional/terminal/scrollback_spec.lua
index 4b56698520..7914e30a44 100644
--- a/test/functional/terminal/scrollback_spec.lua
+++ b/test/functional/terminal/scrollback_spec.lua
@@ -1,5 +1,5 @@
local Screen = require('test.functional.ui.screen')
-local helpers = require('test.functional.helpers')
+local helpers = require('test.functional.helpers')(after_each)
local thelpers = require('test.functional.terminal.helpers')
local clear, eq, curbuf = helpers.clear, helpers.eq, helpers.curbuf
local feed, nvim_dir, execute = helpers.feed, helpers.nvim_dir, helpers.execute
diff --git a/test/functional/terminal/tui_spec.lua b/test/functional/terminal/tui_spec.lua
index 364ca327a4..e6586c7892 100644
--- a/test/functional/terminal/tui_spec.lua
+++ b/test/functional/terminal/tui_spec.lua
@@ -1,6 +1,6 @@
-- Some sanity checks for the TUI using the builtin terminal emulator
-- as a simple way to send keys and assert screen state.
-local helpers = require('test.functional.helpers')
+local helpers = require('test.functional.helpers')(after_each)
local thelpers = require('test.functional.terminal.helpers')
local feed = thelpers.feed_data
local execute = helpers.execute
@@ -301,3 +301,72 @@ describe('tui focus event handling', function()
]])
end)
end)
+
+-- These tests require `thelpers` because --headless/--embed
+-- does not initialize the TUI.
+describe("tui 't_Co' (terminal colors)", function()
+ local screen
+ local is_linux = (helpers.eval("system('uname') =~? 'linux'") == 1)
+
+ local function assert_term_colors(term, colorterm, maxcolors)
+ helpers.clear({env={TERM=term}, args={}})
+ -- This is ugly because :term/termopen() forces TERM=xterm-256color.
+ -- TODO: Revisit this after jobstart/termopen accept `env` dict.
+ screen = thelpers.screen_setup(0, string.format(
+ [=[['sh', '-c', 'TERM=%s %s %s -u NONE -i NONE --cmd "silent set noswapfile"']]=],
+ term,
+ (colorterm ~= nil and "COLORTERM="..colorterm or ""),
+ helpers.nvim_prog))
+
+ thelpers.feed_data(":echo &t_Co\n")
+ screen:expect(string.format([[
+ {1: } |
+ ~ |
+ ~ |
+ ~ |
+ [No Name] |
+ %-3s |
+ -- TERMINAL -- |
+ ]], tostring(maxcolors and maxcolors or "")))
+ end
+
+ it("unknown TERM sets empty 't_Co'", function()
+ assert_term_colors("yet-another-term", nil, nil)
+ end)
+
+ it("unknown TERM with COLORTERM=screen-256color uses 256 colors", function()
+ assert_term_colors("yet-another-term", "screen-256color", 256)
+ end)
+
+ it("TERM=linux uses 8 colors", function()
+ if is_linux then
+ assert_term_colors("linux", nil, 8)
+ else
+ pending()
+ end
+ end)
+
+ it("TERM=screen uses 8 colors", function()
+ if is_linux then
+ assert_term_colors("screen", nil, 8)
+ else
+ pending()
+ end
+ end)
+
+ it("TERM=screen COLORTERM=screen-256color uses 256 colors", function()
+ assert_term_colors("screen", "screen-256color", 256)
+ end)
+
+ it("TERM=yet-another-term COLORTERM=screen-256color uses 256 colors", function()
+ assert_term_colors("screen", "screen-256color", 256)
+ end)
+
+ it("TERM=xterm uses 256 colors", function()
+ assert_term_colors("xterm", nil, 256)
+ end)
+
+ it("TERM=xterm-256color uses 256 colors", function()
+ assert_term_colors("xterm-256color", nil, 256)
+ end)
+end)
diff --git a/test/functional/terminal/window_spec.lua b/test/functional/terminal/window_spec.lua
index 6c236ed868..eec8b53f4d 100644
--- a/test/functional/terminal/window_spec.lua
+++ b/test/functional/terminal/window_spec.lua
@@ -1,8 +1,8 @@
-local helpers = require('test.functional.helpers')
+local helpers = require('test.functional.helpers')(after_each)
local thelpers = require('test.functional.terminal.helpers')
local feed, clear = helpers.feed, helpers.clear
local wait = helpers.wait
-
+local execute = helpers.execute
describe('terminal window', function()
local screen
@@ -12,6 +12,23 @@ describe('terminal window', function()
screen = thelpers.screen_setup()
end)
+ it('resets its size when entering terminal buffer', function()
+ feed('<c-\\><c-n>')
+ execute('set hidden')
+ execute('edit foo')
+ execute('doautoall SessionLoadPost')
+ execute('silent bnext')
+ screen:expect([[
+ tty ready |
+ {2: } |
+ |
+ |
+ |
+ ^ |
+ :silent bnext |
+ ]])
+ end)
+
describe('with colorcolumn set', function()
before_each(function()
feed('<c-\\><c-n>')
diff --git a/test/functional/terminal/window_split_tab_spec.lua b/test/functional/terminal/window_split_tab_spec.lua
index 727eba2717..644060103a 100644
--- a/test/functional/terminal/window_split_tab_spec.lua
+++ b/test/functional/terminal/window_split_tab_spec.lua
@@ -1,7 +1,8 @@
-local helpers = require('test.functional.helpers')
+local helpers = require('test.functional.helpers')(after_each)
local thelpers = require('test.functional.terminal.helpers')
local clear = helpers.clear
local feed, nvim = helpers.feed, helpers.nvim
+local execute = helpers.execute
describe('terminal', function()
local screen
@@ -21,6 +22,49 @@ describe('terminal', function()
screen:detach()
end)
+ it('resets its size when entering terminal window', function()
+ feed('<c-\\><c-n>')
+ execute('2split')
+ screen:expect([[
+ tty ready |
+ ^rows: 2, cols: 50 |
+ ========== |
+ tty ready |
+ rows: 2, cols: 50 |
+ {2: } |
+ ~ |
+ ~ |
+ ========== |
+ |
+ ]])
+ execute('wincmd p')
+ screen:expect([[
+ tty ready |
+ rows: 2, cols: 50 |
+ ========== |
+ tty ready |
+ rows: 2, cols: 50 |
+ rows: 5, cols: 50 |
+ {2: } |
+ ^ |
+ ========== |
+ :wincmd p |
+ ]])
+ execute('wincmd p')
+ screen:expect([[
+ rows: 5, cols: 50 |
+ ^rows: 2, cols: 50 |
+ ========== |
+ rows: 5, cols: 50 |
+ rows: 2, cols: 50 |
+ {2: } |
+ ~ |
+ ~ |
+ ========== |
+ :wincmd p |
+ ]])
+ end)
+
describe('when the screen is resized', function()
it('will forward a resize request to the program', function()
screen:try_resize(screen._width + 3, screen._height + 5)
@@ -51,87 +95,4 @@ describe('terminal', function()
]])
end)
end)
-
- describe('split horizontally', function()
- before_each(function()
- nvim('command', 'sp')
- end)
-
- local function reduce_height()
- screen:expect([[
- tty ready |
- rows: 3, cols: 50 |
- {1: } |
- ~ |
- ========== |
- tty ready |
- rows: 3, cols: 50 |
- {2: } |
- ========== |
- -- TERMINAL -- |
- ]])
- end
-
- it('uses the minimum height of all window displaying it', reduce_height)
-
- describe('and then vertically', function()
- before_each(function()
- reduce_height()
- nvim('command', 'vsp')
- end)
-
- local function reduce_width()
- screen:expect([[
- rows: 3, cols: 50 |rows: 3, cols: 50 |
- rows: 3, cols: 24 |rows: 3, cols: 24 |
- {1: } |{2: } |
- ~ |~ |
- ========== ========== |
- rows: 3, cols: 50 |
- rows: 3, cols: 24 |
- {2: } |
- ========== |
- -- TERMINAL -- |
- ]])
- feed('<c-\\><c-n>gg')
- screen:expect([[
- ^tty ready |rows: 3, cols: 50 |
- rows: 3, cols: 50 |rows: 3, cols: 24 |
- rows: 3, cols: 24 |{2: } |
- {2: } |~ |
- ========== ========== |
- rows: 3, cols: 50 |
- rows: 3, cols: 24 |
- {2: } |
- ========== |
- |
- ]])
- end
-
- it('uses the minimum width of all window displaying it', reduce_width)
-
- describe('and then closes one of the vertical splits with q:', function()
- before_each(function()
- reduce_width()
- nvim('command', 'q')
- feed('<c-w>ja')
- end)
-
- it('will restore the width', function()
- screen:expect([[
- rows: 3, cols: 24 |
- rows: 3, cols: 50 |
- {2: } |
- ~ |
- ========== |
- rows: 3, cols: 24 |
- rows: 3, cols: 50 |
- {1: } |
- ========== |
- -- TERMINAL -- |
- ]])
- end)
- end)
- end)
- end)
end)
generated by cgit (git 2.34.1) at 2025-07-25 11:19:22 +0000