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-rw-r--r--test/functional/legacy/108_backtrace_debug_commands_spec.lua177
-rw-r--r--test/functional/terminal/highlight_spec.lua6
-rw-r--r--test/functional/ui/highlight_spec.lua60
-rw-r--r--test/functional/ui/screen.lua9
4 files changed, 246 insertions, 6 deletions
diff --git a/test/functional/legacy/108_backtrace_debug_commands_spec.lua b/test/functional/legacy/108_backtrace_debug_commands_spec.lua
new file mode 100644
index 0000000000..6df645d255
--- /dev/null
+++ b/test/functional/legacy/108_backtrace_debug_commands_spec.lua
@@ -0,0 +1,177 @@
+-- Tests for backtrace debug commands.
+
+local helpers = require('test.functional.helpers')
+local feed, clear = helpers.feed, helpers.clear
+local execute, expect = helpers.execute, helpers.expect
+
+describe('108', function()
+ before_each(clear)
+
+ it('is working', function()
+ execute('lang mess C')
+ execute('function! Foo()')
+ execute(' let var1 = 1')
+ execute(' let var2 = Bar(var1) + 9')
+ execute(' return var2')
+ execute('endfunction')
+ execute('function! Bar(var)')
+ execute(' let var1 = 2 + a:var')
+ execute(' let var2 = Bazz(var1) + 4')
+ execute(' return var2')
+ execute('endfunction')
+ execute('function! Bazz(var)')
+ execute(' let var1 = 3 + a:var')
+ execute(' let var3 = "another var"')
+ execute(' return var1')
+ execute('endfunction')
+ execute('new')
+ execute('debuggreedy')
+ execute('redir => out')
+ execute('debug echo Foo()')
+ feed('step<cr>')
+ feed('step<cr>')
+ feed('step<cr>')
+ feed('step<cr>')
+ feed('step<cr>')
+ feed('step<cr>')
+ feed([[echo "- show backtrace:\n"<cr>]])
+ feed('backtrace<cr>')
+ feed([[echo "\nshow variables on different levels:\n"<cr>]])
+ feed('echo var1<cr>')
+ feed('up<cr>')
+ feed('back<cr>')
+ feed('echo var1<cr>')
+ feed('u<cr>')
+ feed('bt<cr>')
+ feed('echo var1<cr>')
+ feed([[echo "\n- undefined vars:\n"<cr>]])
+ feed('step<cr>')
+ feed('frame 2<cr>')
+ feed('echo "undefined var3 on former level:"<cr>')
+ feed('echo var3<cr>')
+ feed('fr 0<cr>')
+ feed([[echo "here var3 is defined with \"another var\":"<cr>]])
+ feed('echo var3<cr>')
+ feed('step<cr>')
+ feed('step<cr>')
+ feed('step<cr>')
+ feed('up<cr>')
+ feed([[echo "\nundefined var2 on former level"<cr>]])
+ feed('echo var2<cr>')
+ feed('down<cr>')
+ feed('echo "here var2 is defined with 10:"<cr>')
+ feed('echo var2<cr>')
+ feed([[echo "\n- backtrace movements:\n"<cr>]])
+ feed('b<cr>')
+ feed([[echo "\nnext command cannot go down, we are on bottom\n"<cr>]])
+ feed('down<cr>')
+ feed('up<cr>')
+ feed([[echo "\nnext command cannot go up, we are on top\n"<cr>]])
+ feed('up<cr>')
+ feed('b<cr>')
+ feed('echo "fil is not frame or finish, it is file"<cr>')
+ feed('fil<cr>')
+ feed([[echo "\n- relative backtrace movement\n"<cr>]])
+ feed('fr -1<cr>')
+ feed('frame<cr>')
+ feed('fra +1<cr>')
+ feed('fram<cr>')
+ feed([[echo "\n- go beyond limits does not crash\n"<cr>]])
+ feed('fr 100<cr>')
+ feed('fra<cr>')
+ feed('frame -40<cr>')
+ feed('fram<cr>')
+ feed([[echo "\n- final result 19:"<cr>]])
+ feed('cont<cr>')
+ execute('0debuggreedy')
+ execute('redir END')
+ execute('$put =out')
+
+ -- Assert buffer contents.
+ expect([=[
+
+
+
+ - show backtrace:
+
+ 2 function Foo[2]
+ 1 Bar[2]
+ ->0 Bazz
+ line 2: let var3 = "another var"
+
+ show variables on different levels:
+
+ 6
+ 2 function Foo[2]
+ ->1 Bar[2]
+ 0 Bazz
+ line 2: let var3 = "another var"
+ 3
+ ->2 function Foo[2]
+ 1 Bar[2]
+ 0 Bazz
+ line 2: let var3 = "another var"
+ 1
+
+ - undefined vars:
+
+ undefined var3 on former level:
+ Error detected while processing function Foo[2]..Bar[2]..Bazz:
+ line 3:
+ E121: Undefined variable: var3
+ E15: Invalid expression: var3
+ here var3 is defined with "another var":
+ another var
+
+ undefined var2 on former level
+ Error detected while processing function Foo[2]..Bar:
+ line 3:
+ E121: Undefined variable: var2
+ E15: Invalid expression: var2
+ here var2 is defined with 10:
+ 10
+
+ - backtrace movements:
+
+ 1 function Foo[2]
+ ->0 Bar
+ line 3: End of function
+
+ next command cannot go down, we are on bottom
+
+ frame is zero
+
+ next command cannot go up, we are on top
+
+ frame at highest level: 1
+ ->1 function Foo[2]
+ 0 Bar
+ line 3: End of function
+ fil is not frame or finish, it is file
+ "[No Name]" --No lines in buffer--
+
+ - relative backtrace movement
+
+ 1 function Foo[2]
+ ->0 Bar
+ line 3: End of function
+ ->1 function Foo[2]
+ 0 Bar
+ line 3: End of function
+
+ - go beyond limits does not crash
+
+ frame at highest level: 1
+ ->1 function Foo[2]
+ 0 Bar
+ line 3: End of function
+ frame is zero
+ 1 function Foo[2]
+ ->0 Bar
+ line 3: End of function
+
+ - final result 19:
+ 19
+ ]=])
+ end)
+end)
diff --git a/test/functional/terminal/highlight_spec.lua b/test/functional/terminal/highlight_spec.lua
index 045f5aa42f..97875c5147 100644
--- a/test/functional/terminal/highlight_spec.lua
+++ b/test/functional/terminal/highlight_spec.lua
@@ -25,7 +25,7 @@ describe('terminal window highlighting', function()
[5] = {background = 11},
[6] = {foreground = 130},
[7] = {reverse = true},
- [8] = {background = 11}
+ [8] = {background = 11},
})
screen:attach(false)
execute('enew | call termopen(["'..nvim_dir..'/tty-test"]) | startinsert')
@@ -121,7 +121,7 @@ describe('terminal window highlighting with custom palette', function()
clear()
screen = Screen.new(50, 7)
screen:set_default_attr_ids({
- [1] = {foreground = 1193046}
+ [1] = {foreground = 1193046, special = Screen.colors.Black}
})
screen:set_default_attr_ignore({
[1] = {bold = true},
@@ -130,7 +130,7 @@ describe('terminal window highlighting with custom palette', function()
[5] = {background = 11},
[6] = {foreground = 130},
[7] = {reverse = true},
- [8] = {background = 11}
+ [8] = {background = 11},
})
screen:attach(true)
nvim('set_var', 'terminal_color_3', '#123456')
diff --git a/test/functional/ui/highlight_spec.lua b/test/functional/ui/highlight_spec.lua
index 06139277b2..d0df99677a 100644
--- a/test/functional/ui/highlight_spec.lua
+++ b/test/functional/ui/highlight_spec.lua
@@ -1,7 +1,7 @@
local helpers = require('test.functional.helpers')
local Screen = require('test.functional.ui.screen')
local os = require('os')
-local clear, feed = helpers.clear, helpers.feed
+local clear, feed, insert = helpers.clear, helpers.feed, helpers.insert
local execute, request, eq = helpers.execute, helpers.request, helpers.eq
@@ -303,3 +303,61 @@ describe('Default highlight groups', function()
]], {[1] = {foreground = Screen.colors.Red, background = Screen.colors.Green}})
end)
end)
+
+describe('guisp (special/undercurl)', function()
+ local screen
+
+ before_each(function()
+ clear()
+ screen = Screen.new(25,10)
+ screen:attach()
+ screen:set_default_attr_ignore({
+ [1] = {bold = true, foreground = Screen.colors.Blue},
+ [2] = {bold = true}
+ })
+ end)
+
+ it('can be set and is applied like foreground or background', function()
+ execute('syntax on')
+ execute('syn keyword TmpKeyword neovim')
+ execute('syn keyword TmpKeyword1 special')
+ execute('syn keyword TmpKeyword2 specialwithbg')
+ execute('syn keyword TmpKeyword3 specialwithfg')
+ execute('hi! Awesome guifg=red guibg=yellow guisp=red')
+ execute('hi! Awesome1 guisp=red')
+ execute('hi! Awesome2 guibg=yellow guisp=red')
+ execute('hi! Awesome3 guifg=red guisp=red')
+ execute('hi link TmpKeyword Awesome')
+ execute('hi link TmpKeyword1 Awesome1')
+ execute('hi link TmpKeyword2 Awesome2')
+ execute('hi link TmpKeyword3 Awesome3')
+ insert([[
+ neovim
+ awesome neovim
+ wordcontainingneovim
+ special
+ specialwithbg
+ specialwithfg
+ ]])
+ feed('Go<tab>neovim tabbed')
+ screen:expect([[
+ {1:neovim} |
+ awesome {1:neovim} |
+ wordcontainingneovim |
+ {2:special} |
+ {3:specialwithbg} |
+ {4:specialwithfg} |
+ |
+ {1:neovim} tabbed^ |
+ ~ |
+ -- INSERT -- |
+ ]],{
+ [1] = {background = Screen.colors.Yellow, foreground = Screen.colors.Red,
+ special = Screen.colors.Red},
+ [2] = {special = Screen.colors.Red},
+ [3] = {special = Screen.colors.Red, background = Screen.colors.Yellow},
+ [4] = {foreground = Screen.colors.Red, special = Screen.colors.Red},
+ })
+
+ end)
+end)
diff --git a/test/functional/ui/screen.lua b/test/functional/ui/screen.lua
index a11fab18a2..6372cbe081 100644
--- a/test/functional/ui/screen.lua
+++ b/test/functional/ui/screen.lua
@@ -425,6 +425,10 @@ function Screen:_handle_update_bg(bg)
self._bg = bg
end
+function Screen:_handle_update_sp(sp)
+ self._sp = sp
+end
+
function Screen:_handle_suspend()
self.suspended = true
end
@@ -573,7 +577,7 @@ function Screen:_pprint_attrs(attrs)
local items = {}
for f, v in pairs(attrs) do
local desc = tostring(v)
- if f == "foreground" or f == "background" then
+ if f == "foreground" or f == "background" or f == "special" then
if Screen.colornames[v] ~= nil then
desc = "Screen.colors."..Screen.colornames[v]
end
@@ -614,7 +618,8 @@ function Screen:_equal_attrs(a, b)
a.underline == b.underline and a.undercurl == b.undercurl and
a.italic == b.italic and a.reverse == b.reverse and
a.foreground == b.foreground and
- a.background == b.background
+ a.background == b.background and
+ a.special == b.special
end
function Screen:_attr_index(attrs, attr)
generated by cgit (git 2.34.1) at 2025-08-12 13:35:41 +0000