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-rw-r--r--test/functional/ex_cmds/cd_spec.lua162
-rw-r--r--test/functional/helpers.lua18
-rw-r--r--test/functional/legacy/010_errorformat_spec.lua156
-rw-r--r--test/functional/legacy/034_user_function_spec.lua102
-rw-r--r--test/functional/legacy/055_list_and_dict_types_spec.lua949
-rw-r--r--test/functional/legacy/assert_spec.lua12
-rw-r--r--test/functional/legacy/expand_spec.lua7
-rw-r--r--test/functional/legacy/function_sort_spec.lua24
-rw-r--r--test/functional/legacy/quickfix_spec.lua9
9 files changed, 1401 insertions, 38 deletions
diff --git a/test/functional/ex_cmds/cd_spec.lua b/test/functional/ex_cmds/cd_spec.lua
index 69467632a4..00b3b083d1 100644
--- a/test/functional/ex_cmds/cd_spec.lua
+++ b/test/functional/ex_cmds/cd_spec.lua
@@ -1,49 +1,145 @@
-- Specs for :cd, :tcd, :lcd and getcwd()
-local helpers = require('test.functional.helpers')
-local execute, eq, clear, eval, exc_exec =
- helpers.execute, helpers.eq, helpers.clear, helpers.eval, helpers.exc_exec
local lfs = require('lfs')
+local helpers = require('test.functional.helpers')
+
+local eq = helpers.eq
+local call = helpers.call
+local clear = helpers.clear
+local execute = helpers.execute
+local exc_exec = helpers.exc_exec
-- These directories will be created for testing
local directories = {
- 'Xtest-functional-ex_cmds-cd_spec.1', -- Tab
- 'Xtest-functional-ex_cmds-cd_spec.2', -- Window
- 'Xtest-functional-ex_cmds-cd_spec.3', -- New global
+ tab = 'Xtest-functional-ex_cmds-cd_spec.tab', -- Tab
+ window = 'Xtest-functional-ex_cmds-cd_spec.window', -- Window
+ global = 'Xtest-functional-ex_cmds-cd_spec.global', -- New global
}
-- Shorthand writing to get the current working directory
-local cwd = function() return eval('getcwd( )') end -- effective working dir
-local wcwd = function() return eval('getcwd( 0 )') end -- window dir
-local tcwd = function() return eval('getcwd(-1, 0)') end -- tab dir
---local gcwd = function() return eval('getcwd(-1, -1)') end -- global dir
+local cwd = function(...) return call('getcwd', ...) end -- effective working dir
+local wcwd = function() return cwd(0) end -- window dir
+local tcwd = function() return cwd(-1, 0) end -- tab dir
-- Same, except these tell us if there is a working directory at all
---local lwd = function() return eval('haslocaldir( )') end -- effective working dir
-local wlwd = function() return eval('haslocaldir( 0 )') end -- window dir
-local tlwd = function() return eval('haslocaldir(-1, 0)') end -- tab dir
+local lwd = function(...) return call('haslocaldir', ...) end -- effective working dir
+local wlwd = function() return lwd(0) end -- window dir
+local tlwd = function() return lwd(-1, 0) end -- tab dir
--local glwd = function() return eval('haslocaldir(-1, -1)') end -- global dir
-- Test both the `cd` and `chdir` variants
for _, cmd in ipairs {'cd', 'chdir'} do
- describe(':*' .. cmd, function()
+ describe(':' .. cmd, function()
before_each(function()
clear()
- for _, d in ipairs(directories) do
+ for _, d in pairs(directories) do
lfs.mkdir(d)
end
+ directories.start = cwd()
end)
after_each(function()
- for _, d in ipairs(directories) do
+ for _, d in pairs(directories) do
lfs.rmdir(d)
end
end)
- it('works', function()
- -- Store the initial working directory
- local globalDir = cwd()
+ describe('using explicit scope', function()
+ it('for window', function()
+ local globalDir = directories.start
+ local globalwin = call('winnr')
+ local tabnr = call('tabpagenr')
+
+ -- Everything matches globalDir to start
+ eq(globalDir, cwd(globalwin))
+ eq(globalDir, cwd(globalwin, tabnr))
+ eq(0, lwd(globalwin))
+ eq(0, lwd(globalwin, tabnr))
+
+ execute('bot split')
+ local localwin = call('winnr')
+ -- Initial window is still using globalDir
+ eq(globalDir, cwd(localwin))
+ eq(globalDir, cwd(localwin, tabnr))
+ eq(0, lwd(globalwin))
+ eq(0, lwd(globalwin, tabnr))
+
+ execute('silent l' .. cmd .. ' ' .. directories.window)
+ -- From window with local dir, the original window
+ -- is still reporting the global dir
+ eq(globalDir, cwd(globalwin))
+ eq(globalDir, cwd(globalwin, tabnr))
+ eq(0, lwd(globalwin))
+ eq(0, lwd(globalwin, tabnr))
+
+ -- Window with local dir reports as such
+ eq(globalDir .. '/' .. directories.window, cwd(localwin))
+ eq(globalDir .. '/' .. directories.window, cwd(localwin, tabnr))
+ eq(1, lwd(localwin))
+ eq(1, lwd(localwin, tabnr))
+
+ execute('tabnew')
+ -- From new tab page, original window reports global dir
+ eq(globalDir, cwd(globalwin, tabnr))
+ eq(0, lwd(globalwin, tabnr))
+
+ -- From new tab page, local window reports as such
+ eq(globalDir .. '/' .. directories.window, cwd(localwin, tabnr))
+ eq(1, lwd(localwin, tabnr))
+ end)
+
+ it('for tab page', function()
+ local globalDir = directories.start
+ local globaltab = call('tabpagenr')
+
+ -- Everything matches globalDir to start
+ eq(globalDir, cwd(-1, 0))
+ eq(globalDir, cwd(-1, globaltab))
+ eq(0, lwd(-1, 0))
+ eq(0, lwd(-1, globaltab))
+
+ execute('tabnew')
+ execute('silent t' .. cmd .. ' ' .. directories.tab)
+ local localtab = call('tabpagenr')
+
+ -- From local tab page, original tab reports globalDir
+ eq(globalDir, cwd(-1, globaltab))
+ eq(0, lwd(-1, globaltab))
+
+ -- new tab reports local
+ eq(globalDir .. '/' .. directories.tab, cwd(-1, 0))
+ eq(globalDir .. '/' .. directories.tab, cwd(-1, localtab))
+ eq(1, lwd(-1, 0))
+ eq(1, lwd(-1, localtab))
+
+ execute('tabnext')
+ -- From original tab page, local reports as such
+ eq(globalDir .. '/' .. directories.tab, cwd(-1, localtab))
+ eq(1, lwd(-1, localtab))
+ end)
+ end)
+
+ describe('getcwd(-1, -1)', function()
+ it('works', function()
+ eq(directories.start, cwd(-1, -1))
+ eq(0, lwd(-1, -1))
+ end)
+
+ it('works with tab-local pwd', function()
+ execute('silent t' .. cmd .. ' ' .. directories.tab)
+ eq(directories.start, cwd(-1, -1))
+ eq(0, lwd(-1, -1))
+ end)
+
+ it('works with window-local pwd', function()
+ execute('silent l' .. cmd .. ' ' .. directories.window)
+ eq(directories.start, cwd(-1, -1))
+ eq(0, lwd(-1, -1))
+ end)
+ end)
+ it('works', function()
+ local globalDir = directories.start
-- Create a new tab first and verify that is has the same working dir
execute('tabnew')
eq(globalDir, cwd())
@@ -53,8 +149,8 @@ for _, cmd in ipairs {'cd', 'chdir'} do
eq(0, wlwd())
-- Change tab-local working directory and verify it is different
- execute('silent t' .. cmd .. ' ' .. directories[1])
- eq(globalDir .. '/' .. directories[1], cwd())
+ execute('silent t' .. cmd .. ' ' .. directories.tab)
+ eq(globalDir .. '/' .. directories.tab, cwd())
eq(cwd(), tcwd()) -- working directory maches tab directory
eq(1, tlwd())
eq(cwd(), wcwd()) -- still no window-directory
@@ -64,16 +160,16 @@ for _, cmd in ipairs {'cd', 'chdir'} do
execute('new')
eq(1, tlwd()) -- Still tab-local working directory
eq(0, wlwd()) -- Still no window-local working directory
- eq(globalDir .. '/' .. directories[1], cwd())
- execute('silent l' .. cmd .. ' ../' .. directories[2])
- eq(globalDir .. '/' .. directories[2], cwd())
- eq(globalDir .. '/' .. directories[1], tcwd())
+ eq(globalDir .. '/' .. directories.tab, cwd())
+ execute('silent l' .. cmd .. ' ../' .. directories.window)
+ eq(globalDir .. '/' .. directories.window, cwd())
+ eq(globalDir .. '/' .. directories.tab, tcwd())
eq(1, wlwd())
-- Verify the first window still has the tab local directory
execute('wincmd w')
- eq(globalDir .. '/' .. directories[1], cwd())
- eq(globalDir .. '/' .. directories[1], tcwd())
+ eq(globalDir .. '/' .. directories.tab, cwd())
+ eq(globalDir .. '/' .. directories.tab, tcwd())
eq(0, wlwd()) -- No window-local directory
-- Change back to initial tab and verify working directory has stayed
@@ -83,11 +179,11 @@ for _, cmd in ipairs {'cd', 'chdir'} do
eq(0, wlwd())
-- Verify global changes don't affect local ones
- execute('silent ' .. cmd .. ' ' .. directories[3])
- eq(globalDir .. '/' .. directories[3], cwd())
+ execute('silent ' .. cmd .. ' ' .. directories.global)
+ eq(globalDir .. '/' .. directories.global, cwd())
execute('tabnext')
- eq(globalDir .. '/' .. directories[1], cwd())
- eq(globalDir .. '/' .. directories[1], tcwd())
+ eq(globalDir .. '/' .. directories.tab, cwd())
+ eq(globalDir .. '/' .. directories.tab, tcwd())
eq(0, wlwd()) -- Still no window-local directory in this window
-- Unless the global change happened in a tab with local directory
@@ -101,9 +197,9 @@ for _, cmd in ipairs {'cd', 'chdir'} do
-- But not in a window with its own local directory
execute('tabnext | wincmd w')
- eq(globalDir .. '/' .. directories[2], cwd() )
+ eq(globalDir .. '/' .. directories.window, cwd() )
eq(0 , tlwd())
- eq(globalDir .. '/' .. directories[2], wcwd())
+ eq(globalDir .. '/' .. directories.window, wcwd())
end)
end)
end
diff --git a/test/functional/helpers.lua b/test/functional/helpers.lua
index 37b7bf664c..ef8efc04e4 100644
--- a/test/functional/helpers.lua
+++ b/test/functional/helpers.lua
@@ -30,7 +30,7 @@ if os.getenv('VALGRIND') then
prepend_argv = {'valgrind', '-q', '--tool=memcheck',
'--leak-check=yes', '--track-origins=yes',
'--show-possibly-lost=no',
- '--suppressions=.valgrind.supp',
+ '--suppressions=src/.valgrind.supp',
'--log-file='..log_file}
if os.getenv('GDB') then
table.insert(prepend_argv, '--vgdb=yes')
@@ -345,10 +345,18 @@ local function rmdir(path)
end
for file in lfs.dir(path) do
if file ~= '.' and file ~= '..' then
- local ret, err = os.remove(path..'/'..file)
- if not ret then
- error('os.remove: '..err)
- return nil
+ local abspath = path..'/'..file
+ if lfs.attributes(abspath, 'mode') == 'directory' then
+ local ret = rmdir(abspath) -- recurse
+ if not ret then
+ return nil
+ end
+ else
+ local ret, err = os.remove(abspath)
+ if not ret then
+ error('os.remove: '..err)
+ return nil
+ end
end
end
end
diff --git a/test/functional/legacy/010_errorformat_spec.lua b/test/functional/legacy/010_errorformat_spec.lua
new file mode 100644
index 0000000000..40f177e658
--- /dev/null
+++ b/test/functional/legacy/010_errorformat_spec.lua
@@ -0,0 +1,156 @@
+-- Test for 'errorformat'. This will fail if the quickfix feature was
+-- disabled.
+
+local helpers = require('test.functional.helpers')
+local feed, clear, execute = helpers.feed, helpers.clear, helpers.execute
+local expect, write_file = helpers.expect, helpers.write_file
+
+describe('errorformat', function()
+ setup(function()
+ clear()
+ local error_file_text = [[
+ start of errorfile
+ "Xtestfile", line 4.12: 1506-045 (S) Undeclared identifier fd_set.
+ "Xtestfile", line 6 col 19; this is an error
+ gcc -c -DHAVE_CONFIsing-prototypes -I/usr/X11R6/include version.c
+ Xtestfile:9: parse error before `asd'
+ make: *** [vim] Error 1
+ in file "Xtestfile" linenr 10: there is an error
+
+ 2 returned
+ "Xtestfile", line 11 col 1; this is an error
+ "Xtestfile", line 12 col 2; this is another error
+ "Xtestfile", line 14:10; this is an error in column 10
+ =Xtestfile=, line 15:10; this is another error, but in vcol 10 this time
+ "Xtestfile", linenr 16: yet another problem
+ Error in "Xtestfile" at line 17:
+ x should be a dot
+ xxxxxxxxxxxxxxxxxxxxxxxxxxxxxx line 17
+ ^
+ Error in "Xtestfile" at line 18:
+ x should be a dot
+ xxxxxxxxxxxxxxxxxxxxxxxxxxxxxx line 18
+ .............^
+ Error in "Xtestfile" at line 19:
+ x should be a dot
+ xxxxxxxxxxxxxxxxxxxxxxxxxxxxxx line 19
+ --------------^
+ Error in "Xtestfile" at line 20:
+ x should be a dot
+ xxxxxxxxxxxxxxxxxxxxxxxxxxxxxx line 20
+ ^
+
+ Does anyone know what is the problem and how to correction it?
+ "Xtestfile", line 21 col 9: What is the title of the quickfix window?
+ "Xtestfile", line 22 col 9: What is the title of the quickfix window?
+ ]]
+ write_file('Xerrorfile1', error_file_text .. 'end of errorfile\n')
+ write_file('Xerrorfile2', error_file_text)
+ write_file('Xtestfile', [[
+ start of testfile
+ xxxxxxxxxxxxxxxxxxxxxxxxxxxxxx line 2
+ xxxxxxxxxxxxxxxxxxxxxxxxxxxxxx line 3
+ xxxxxxxxxxxxxxxxxxxxxxxxxxxxxx line 4
+ xxxxxxxxxxxxxxxxxxxxxxxxxxxxxx line 5
+ xxxxxxxxxxxxxxxxxxxxxxxxxxxxxx line 6
+ xxxxxxxxxxxxxxxxxxxxxxxxxxxxxx line 7
+ xxxxxxxxxxxxxxxxxxxxxxxxxxxxxx line 8
+ xxxxxxxxxxxxxxxxxxxxxxxxxxxxxx line 9
+ xxxxxxxxxxxxxxxxxxxxxxxxxxxxxx line 10
+ xxxxxxxxxxxxxxxxxxxxxxxxxxxxxx line 11
+ xxxxxxxxxxxxxxxxxxxxxxxxxxxxxx line 12
+ xxxxxxxxxxxxxxxxxxxxxxxxxxxxxx line 13
+ xxxxxxxxxxxxxxxxxxxxxxxxxxxxxx line 14
+ xxxxxxxxxxxxxxxxxxxxxxxxxxxxxx line 15
+ xxxxxxxxxxxxxxxxxxxxxxxxxxxxxx line 16
+ xxxxxxxxxxxxxxxxxxxxxxxxxxxxxx line 17
+ xxxxxxxxxxxxxxxxxxxxxxxxxxxxxx line 18
+ xxxxxxxxxxxxxxxxxxxxxxxxxxxxxx line 19
+ xxxxxxxxxxxxxxxxxxxxxxxxxxxxxx line 20
+ xxxxxxxxxxxxxxxxxxxxxxxxxxxxxx line 21
+ xxxxxxxxxxxxxxxxxxxxxxxxxxxxxx line 22
+ end of testfile
+ ]])
+ end)
+ teardown(function()
+ os.remove('Xerrorfile1')
+ os.remove('Xerrorfile2')
+ os.remove('Xtestfile')
+ end)
+
+ it('is working', function()
+ -- Also test a BOM is ignored.
+ execute(
+ 'set encoding=utf-8',
+ [[set efm+==%f=\\,\ line\ %l%*\\D%v%*[^\ ]\ %m]],
+ [[set efm^=%AError\ in\ \"%f\"\ at\ line\ %l:,%Z%p^,%C%m]],
+ 'cf Xerrorfile2',
+ 'clast',
+ 'copen',
+ 'let a=w:quickfix_title',
+ 'wincmd p'
+ )
+ feed('lgR<C-R>=a<CR><esc>')
+ execute('cf Xerrorfile1')
+ feed('grA<cr>')
+ execute('cn')
+ feed('gRLINE 6, COL 19<esc>')
+ execute('cn')
+ feed('gRNO COLUMN SPECIFIED<esc>')
+ execute('cn')
+ feed('gRAGAIN NO COLUMN<esc>')
+ execute('cn')
+ feed('gRCOL 1<esc>')
+ execute('cn')
+ feed('gRCOL 2<esc>')
+ execute('cn')
+ feed('gRCOL 10<esc>')
+ execute('cn')
+ feed('gRVCOL 10<esc>')
+ execute('cn')
+ feed('grI<cr>')
+ execute('cn')
+ feed('gR. SPACE POINTER<esc>')
+ execute('cn')
+ feed('gR. DOT POINTER<esc>')
+ execute('cn')
+ feed('gR. DASH POINTER<esc>')
+ execute('cn')
+ feed('gR. TAB-SPACE POINTER<esc>')
+ execute(
+ 'clast',
+ 'cprev',
+ 'cprev',
+ 'wincmd w',
+ 'let a=w:quickfix_title',
+ 'wincmd p'
+ )
+ feed('lgR<C-R>=a<CR><esc>')
+
+ -- Assert buffer contents.
+ expect([[
+ start of testfile
+ xxxxxxxxxxxxxxxxxxxxxxxxxxxxxx line 2
+ xxxxxxxxxxxxxxxxxxxxxxxxxxxxxx line 3
+ xxxxxxxxxxAxxxxxxxxxxxxxxxxxxx line 4
+ xxxxxxxxxxxxxxxxxxxxxxxxxxxxxx line 5
+ xxxxxxxxxxxxxxxxxLINE 6, COL 19 line 6
+ xxxxxxxxxxxxxxxxxxxxxxxxxxxxxx line 7
+ xxxxxxxxxxxxxxxxxxxxxxxxxxxxxx line 8
+ NO COLUMN SPECIFIEDxxxxxxxxxxx line 9
+ AGAIN NO COLUMNxxxxxxxxxxxxxxx line 10
+ COL 1 xxxxxxxxxxxxxxxxxxxxxxxxxxxxxx line 11
+ COL 2xxxxxxxxxxxxxxxxxxxxxxxxx line 12
+ xxxxxxxxxxxxxxxxxxxxxxxxxxxxxx line 13
+ xxxxxxxxCOL 10xxxxxxxxxxxxxxxx line 14
+ xVCOL 10xxxxxxxxxxxxxxxxxxxxxx line 15
+ Ixxxxxxxxxxxxxxxxxxxxxxxxxxxxx line 16
+ xxxx. SPACE POINTERxxxxxxxxxxx line 17
+ xxxxx. DOT POINTERxxxxxxxxxxxx line 18
+ xxxxxx. DASH POINTERxxxxxxxxxx line 19
+ xxxxxxx. TAB-SPACE POINTERxxxx line 20
+ xxxxxxxx:cf Xerrorfile1xxxxxxx line 21
+ xxxxxxxx:cf Xerrorfile2xxxxxxx line 22
+ end of testfile]])
+ end)
+end)
diff --git a/test/functional/legacy/034_user_function_spec.lua b/test/functional/legacy/034_user_function_spec.lua
new file mode 100644
index 0000000000..f1337584f0
--- /dev/null
+++ b/test/functional/legacy/034_user_function_spec.lua
@@ -0,0 +1,102 @@
+-- Test for user functions.
+-- Also test an <expr> mapping calling a function.
+-- Also test that a builtin function cannot be replaced.
+-- Also test for regression when calling arbitrary expression.
+
+local helpers = require('test.functional.helpers')
+local feed, insert, source = helpers.feed, helpers.insert, helpers.source
+local clear, execute, expect = helpers.clear, helpers.execute, helpers.expect
+
+describe('user functions, expr-mappings, overwrite protected builtin functions and regression on calling expressions', function()
+ setup(clear)
+
+ it('are working', function()
+ insert('here')
+
+ source([[
+ function Table(title, ...)
+ let ret = a:title
+ let idx = 1
+ while idx <= a:0
+ exe "let ret = ret . a:" . idx
+ let idx = idx + 1
+ endwhile
+ return ret
+ endfunction
+ function Compute(n1, n2, divname)
+ if a:n2 == 0
+ return "fail"
+ endif
+ exe "let g:" . a:divname . " = ". a:n1 / a:n2
+ return "ok"
+ endfunction
+ func Expr1()
+ normal! v
+ return "111"
+ endfunc
+ func Expr2()
+ call search('XX', 'b')
+ return "222"
+ endfunc
+ func ListItem()
+ let g:counter += 1
+ return g:counter . '. '
+ endfunc
+ func ListReset()
+ let g:counter = 0
+ return ''
+ endfunc
+ func FuncWithRef(a)
+ unlet g:FuncRef
+ return a:a
+ endfunc
+ let g:FuncRef=function("FuncWithRef")
+ let counter = 0
+ inoremap <expr> ( ListItem()
+ inoremap <expr> [ ListReset()
+ imap <expr> + Expr1()
+ imap <expr> * Expr2()
+ let retval = "nop"
+ /^here
+ ]])
+ feed('C<C-R>=Table("xxx", 4, "asdf")<cr>')
+ -- Using a actual space will not work as feed() calls dedent on the input.
+ feed('<space><C-R>=Compute(45, 0, "retval")<cr>')
+ feed('<space><C-R>=retval<cr>')
+ feed('<space><C-R>=Compute(45, 5, "retval")<cr>')
+ feed('<space><C-R>=retval<cr>')
+ feed('<space><C-R>=g:FuncRef(333)<cr>')
+ feed('<cr>')
+ feed('XX+-XX<cr>')
+ feed('---*---<cr>')
+ feed('(one<cr>')
+ feed('(two<cr>')
+ feed('[(one again<esc>')
+ execute('call append(line("$"), max([1, 2, 3]))')
+ execute('call extend(g:, {"max": function("min")})')
+ execute('call append(line("$"), max([1, 2, 3]))')
+ execute('try')
+ -- Regression: the first line below used to throw "E110: Missing ')'"
+ -- Second is here just to prove that this line is correct when not
+ -- skipping rhs of &&.
+ execute([[ $put =(0&&(function('tr'))(1, 2, 3))]])
+ execute([[ $put =(1&&(function('tr'))(1, 2, 3))]])
+ execute('catch')
+ execute([[ $put ='!!! Unexpected exception:']])
+ execute(' $put =v:exception')
+ execute('endtry')
+
+ -- Assert buffer contents.
+ expect([[
+ xxx4asdf fail nop ok 9 333
+ XX111-XX
+ ---222---
+ 1. one
+ 2. two
+ 1. one again
+ 3
+ 3
+ 0
+ 1]])
+ end)
+end)
diff --git a/test/functional/legacy/055_list_and_dict_types_spec.lua b/test/functional/legacy/055_list_and_dict_types_spec.lua
new file mode 100644
index 0000000000..ed4cd3401d
--- /dev/null
+++ b/test/functional/legacy/055_list_and_dict_types_spec.lua
@@ -0,0 +1,949 @@
+-- Tests for List and Dictionary types.
+
+local helpers = require('test.functional.helpers')
+local feed, source = helpers.feed, helpers.source
+local clear, execute, expect = helpers.clear, helpers.execute, helpers.expect
+
+describe('list and dictionary types', function()
+ before_each(clear)
+
+ it('creating list directly with different types', function()
+ source([[
+ lang C
+ let l = [1, 'as''d', [1, 2, function("strlen")], {'a': 1},]
+ $put =string(l)
+ $put =string(l[-1])
+ $put =string(l[-4])
+ try
+ $put =string(l[-5])
+ catch
+ $put =v:exception[:14]
+ endtry]])
+ expect([[
+
+ [1, 'as''d', [1, 2, function('strlen')], {'a': 1}]
+ {'a': 1}
+ 1
+ Vim(put):E684: ]])
+ end)
+
+ it('list slices', function()
+ source([[
+ lang C
+ " The list from the first test repeated after splitting the tests.
+ let l = [1, 'as''d', [1, 2, function("strlen")], {'a': 1},]
+ $put =string(l[:])
+ $put =string(l[1:])
+ $put =string(l[:-2])
+ $put =string(l[0:8])
+ $put =string(l[8:-1])]])
+ expect([=[
+
+ [1, 'as''d', [1, 2, function('strlen')], {'a': 1}]
+ ['as''d', [1, 2, function('strlen')], {'a': 1}]
+ [1, 'as''d', [1, 2, function('strlen')]]
+ [1, 'as''d', [1, 2, function('strlen')], {'a': 1}]
+ []]=])
+ end)
+
+ it('list identity', function()
+ source([[
+ lang C
+ " The list from the first test repeated after splitting the tests.
+ let l = [1, 'as''d', [1, 2, function("strlen")], {'a': 1},]
+ let ll = l
+ let lx = copy(l)
+ try
+ $put =(l == ll) . (l isnot ll) . (l is ll) . (l == lx) .
+ \ (l is lx) . (l isnot lx)
+ catch
+ $put =v:exception
+ endtry]])
+ expect('\n101101')
+ end)
+
+ it('creating dictionary directly with different types', function()
+ source([[
+ lang C
+ let d = {001: 'asd', 'b': [1, 2, function('strlen')], -1: {'a': 1},}
+ $put =string(d) . d.1
+ $put =string(sort(keys(d)))
+ $put =string (values(d))
+ for [key, val] in items(d)
+ $put =key . ':' . string(val)
+ unlet key val
+ endfor
+ call extend (d, {3:33, 1:99})
+ call extend(d, {'b':'bbb', 'c':'ccc'}, "keep")
+ try
+ call extend(d, {3:333,4:444}, "error")
+ catch
+ $put =v:exception[:15] . v:exception[-1:-1]
+ endtry
+ $put =string(d)
+ call filter(d, 'v:key =~ ''[ac391]''')
+ $put =string(d)]])
+ expect([[
+
+ {'1': 'asd', 'b': [1, 2, function('strlen')], '-1': {'a': 1}}asd
+ ['-1', '1', 'b']
+ ['asd', [1, 2, function('strlen')], {'a': 1}]
+ 1:'asd'
+ b:[1, 2, function('strlen')]
+ -1:{'a': 1}
+ Vim(call):E737: 3
+ {'c': 'ccc', '1': 99, 'b': [1, 2, function('strlen')], '3': 33, '-1': {'a': 1}}
+ {'c': 'ccc', '1': 99, '3': 33, '-1': {'a': 1}}]])
+ end)
+
+ it('dictionary identity', function()
+ source([[
+ lang C
+ " The dict from the first test repeated after splitting the tests.
+ let d = {'c': 'ccc', '1': 99, '3': 33, '-1': {'a': 1}}
+ let dd = d
+ let dx = copy(d)
+ try
+ $put =(d == dd) . (d isnot dd) . (d is dd) . (d == dx) . (d is dx) .
+ \ (d isnot dx)
+ catch
+ $put =v:exception
+ endtry]])
+ expect('\n101101')
+ end)
+
+ it('changing var type should fail', function()
+ source([[
+ lang C
+ " The list from the first test repeated after splitting the tests.
+ let l = [1, 'as''d', [1, 2, function("strlen")], {'a': 1},]
+ " The dict from the first test repeated after splitting the tests.
+ let d = {'c': 'ccc', '1': 99, '3': 33, '-1': {'a': 1}}
+ try
+ let d = []
+ catch
+ $put =v:exception[:14] . v:exception[-1:-1]
+ endtry
+ try
+ let l = {}
+ catch
+ $put =v:exception[:14] . v:exception[-1:-1]
+ endtry]])
+ expect([[
+
+ Vim(let):E706: d
+ Vim(let):E706: l]])
+ end)
+
+ it('removing items with :unlet', function()
+ source([[
+ lang C
+ " The list from the first test repeated after splitting the tests.
+ let l = [1, 'as''d', [1, 2, function("strlen")], {'a': 1},]
+ " The dict from the first test repeated after splitting the tests.
+ let d = {'c': 'ccc', '1': 99, '3': 33, '-1': {'a': 1}}
+ unlet l[2]
+ $put =string(l)
+ let l = range(8)
+ try
+ unlet l[:3]
+ unlet l[1:]
+ catch
+ $put =v:exception
+ endtry
+ $put =string(l)
+
+ unlet d.c
+ unlet d[-1]
+ $put =string(d)]])
+ expect([[
+
+ [1, 'as''d', {'a': 1}]
+ [4]
+ {'1': 99, '3': 33}]])
+ end)
+
+ it("removing items out of range: silently skip items that don't exist", function()
+ -- We can not use source() here as we want to ignore all errors.
+ execute('lang C')
+ execute('let l = [0, 1, 2, 3]')
+ execute('unlet l[2:1]')
+ execute('$put =string(l)')
+ execute('let l = [0, 1, 2, 3]')
+ execute('unlet l[2:2]')
+ execute('$put =string(l)')
+ execute('let l = [0, 1, 2, 3]')
+ execute('unlet l[2:3]')
+ execute('$put =string(l)')
+ execute('let l = [0, 1, 2, 3]')
+ execute('unlet l[2:4]')
+ execute('$put =string(l)')
+ execute('let l = [0, 1, 2, 3]')
+ execute('unlet l[2:5]')
+ execute('$put =string(l)')
+ execute('let l = [0, 1, 2, 3]')
+ execute('unlet l[-1:2]')
+ execute('$put =string(l)')
+ execute('let l = [0, 1, 2, 3]')
+ execute('unlet l[-2:2]')
+ execute('$put =string(l)')
+ execute('let l = [0, 1, 2, 3]')
+ execute('unlet l[-3:2]')
+ execute('$put =string(l)')
+ execute('let l = [0, 1, 2, 3]')
+ execute('unlet l[-4:2]')
+ execute('$put =string(l)')
+ execute('let l = [0, 1, 2, 3]')
+ execute('unlet l[-5:2]')
+ execute('$put =string(l)')
+ execute('let l = [0, 1, 2, 3]')
+ execute('unlet l[-6:2]')
+ execute('$put =string(l)')
+ expect([=[
+
+ [0, 1, 2, 3]
+ [0, 1, 3]
+ [0, 1]
+ [0, 1]
+ [0, 1]
+ [0, 1, 2, 3]
+ [0, 1, 3]
+ [0, 3]
+ [3]
+ [3]
+ [3]]=])
+ end)
+
+ it('assignment to a list', function()
+ source([[
+ let l = [0, 1, 2, 3]
+ let [va, vb] = l[2:3]
+ $put =va
+ $put =vb
+ try
+ let [va, vb] = l
+ catch
+ $put =v:exception[:14]
+ endtry
+ try
+ let [va, vb] = l[1:1]
+ catch
+ $put =v:exception[:14]
+ endtry]])
+ expect([[
+
+ 2
+ 3
+ Vim(let):E687:
+ Vim(let):E688: ]])
+ end)
+
+ it('manipulating a big dictionary', function()
+ -- Manipulating a big Dictionary (hashtable.c has a border of 1000
+ -- entries).
+ source([[
+ let d = {}
+ for i in range(1500)
+ let d[i] = 3000 - i
+ endfor
+ $put =d[0] . ' ' . d[100] . ' ' . d[999] . ' ' . d[1400] . ' ' .
+ \ d[1499]
+ try
+ let n = d[1500]
+ catch
+ $put =substitute(v:exception, '\v(.{14}).*( \d{4}).*', '\1\2', '')
+ endtry
+ " Lookup each items.
+ for i in range(1500)
+ if d[i] != 3000 - i
+ $put =d[i]
+ endif
+ endfor
+ let i += 1
+ " Delete even items.
+ while i >= 2
+ let i -= 2
+ unlet d[i]
+ endwhile
+ $put =get(d, 1500 - 100, 'NONE') . ' ' . d[1]
+ " Delete odd items, checking value, one intentionally wrong.
+ let d[33] = 999
+ let i = 1
+ while i < 1500
+ if d[i] != 3000 - i
+ $put =i . '=' . d[i]
+ else
+ unlet d[i]
+ endif
+ let i += 2
+ endwhile
+ " Must be almost empty now.
+ $put =string(d)]])
+ expect([[
+
+ 3000 2900 2001 1600 1501
+ Vim(let):E716: 1500
+ NONE 2999
+ 33=999
+ {'33': 999}]])
+ end)
+
+ it('dictionary function', function()
+ source([[
+ let dict = {}
+ func dict.func(a) dict
+ $put =a:a . len(self.data)
+ endfunc
+ let dict.data = [1,2,3]
+ call dict.func("len: ")
+ let x = dict.func("again: ")
+ try
+ let Fn = dict.func
+ call Fn('xxx')
+ catch
+ $put =v:exception[:15]
+ endtry]])
+ expect([[
+
+ len: 3
+ again: 3
+ Vim(call):E725: ]])
+ end)
+
+ it('Function in script-local List or Dict', function()
+ source([[
+ let g:dict = {}
+ function g:dict.func() dict
+ $put ='g:dict.func'.self.foo[1].self.foo[0]('asdf')
+ endfunc
+ let g:dict.foo = ['-', 2, 3]
+ call insert(g:dict.foo, function('strlen'))
+ call g:dict.func()]])
+ expect('\ng:dict.func-4')
+ end)
+
+ it("remove func from dict that's being called (works)", function()
+ source([[
+ let d = {1:1}
+ func d.func(a)
+ return "a:". a:a
+ endfunc
+ $put =d.func(string(remove(d, 'func')))]])
+ -- The function number changed from 3 to 1 because we split the test.
+ -- There were two other functions in the old test before this.
+ expect("\na:function('1')")
+ end)
+
+ it('deepcopy() dict that refers to itself', function()
+ -- Nasty: deepcopy() dict that refers to itself (fails when noref used).
+ source([[
+ let d = {1:1, 2:2}
+ let l = [4, d, 6]
+ let d[3] = l
+ let dc = deepcopy(d)
+ try
+ let dc = deepcopy(d, 1)
+ catch
+ $put =v:exception[:14]
+ endtry
+ let l2 = [0, l, l, 3]
+ let l[1] = l2
+ let l3 = deepcopy(l2)
+ $put ='same list: ' . (l3[1] is l3[2])]])
+ expect([[
+
+ Vim(let):E698:
+ same list: 1]])
+ end)
+
+ it('locked variables (part 1)', function()
+ source([=[
+ let l = []
+ for depth in range(5)
+ $put ='depth is ' . depth
+ for u in range(3)
+ unlet l
+ let l = [0, [1, [2, 3]], {4: 5, 6: {7: 8}}]
+ exe "lockvar " . depth . " l"
+ if u == 1
+ exe "unlockvar l"
+ elseif u == 2
+ exe "unlockvar " . depth . " l"
+ endif
+ let ps = islocked("l") . islocked("l[1]") . islocked("l[1][1]") .
+ \ islocked("l[1][1][0]") . '-' . islocked("l[2]") .
+ \ islocked("l[2]['6']") . islocked("l[2]['6'][7]")
+ $put =ps
+ let ps = ''
+ try
+ let l[1][1][0] = 99
+ let ps .= 'p'
+ catch
+ let ps .= 'F'
+ endtry
+ try
+ let l[1][1] = [99]
+ let ps .= 'p'
+ catch
+ let ps .= 'F'
+ endtry
+ try
+ let l[1] = [99]
+ let ps .= 'p'
+ catch
+ let ps .= 'F'
+ endtry
+ try
+ let l[2]['6'][7] = 99
+ let ps .= 'p'
+ catch
+ let ps .= 'F'
+ endtry
+ try
+ let l[2][6] = {99: 99}
+ let ps .= 'p'
+ catch
+ let ps .= 'F'
+ endtry
+ try
+ let l[2] = {99: 99}
+ let ps .= 'p'
+ catch
+ let ps .= 'F'
+ endtry
+ try
+ let l = [99]
+ let ps .= 'p'
+ catch
+ let ps .= 'F'
+ endtry
+ $put =ps
+ endfor
+ endfor]=])
+ expect([[
+
+ depth is 0
+ 0000-000
+ ppppppp
+ 0000-000
+ ppppppp
+ 0000-000
+ ppppppp
+ depth is 1
+ 1000-000
+ ppppppF
+ 0000-000
+ ppppppp
+ 0000-000
+ ppppppp
+ depth is 2
+ 1100-100
+ ppFppFF
+ 0000-000
+ ppppppp
+ 0000-000
+ ppppppp
+ depth is 3
+ 1110-110
+ pFFpFFF
+ 0010-010
+ pFppFpp
+ 0000-000
+ ppppppp
+ depth is 4
+ 1111-111
+ FFFFFFF
+ 0011-011
+ FFpFFpp
+ 0000-000
+ ppppppp]])
+ end)
+
+ -- TODO In the original test the 5th line of this source() call was used.
+ -- But now the test only passes if I comment it.
+ it('unletting locked variables', function()
+ source([=[
+ let l = []
+ for depth in range(5)
+ $put ='depth is ' . depth
+ for u in range(3)
+ "unlet l
+ let l = [0, [1, [2, 3]], {4: 5, 6: {7: 8}}]
+ exe "lockvar " . depth . " l"
+ if u == 1
+ exe "unlockvar l"
+ elseif u == 2
+ exe "unlockvar " . depth . " l"
+ endif
+ let ps = islocked("l") . islocked("l[1]") . islocked("l[1][1]") .
+ \ islocked("l[1][1][0]") . '-' . islocked("l[2]") .
+ \ islocked("l[2]['6']") . islocked("l[2]['6'][7]")
+ $put =ps
+ let ps = ''
+ try
+ unlet l[2]['6'][7]
+ let ps .= 'p'
+ catch
+ let ps .= 'F'
+ endtry
+ try
+ unlet l[2][6]
+ let ps .= 'p'
+ catch
+ let ps .= 'F'
+ endtry
+ try
+ unlet l[2]
+ let ps .= 'p'
+ catch
+ let ps .= 'F'
+ endtry
+ try
+ unlet l[1][1][0]
+ let ps .= 'p'
+ catch
+ let ps .= 'F'
+ endtry
+ try
+ unlet l[1][1]
+ let ps .= 'p'
+ catch
+ let ps .= 'F'
+ endtry
+ try
+ unlet l[1]
+ let ps .= 'p'
+ catch
+ let ps .= 'F'
+ endtry
+ try
+ unlet l
+ let ps .= 'p'
+ catch
+ let ps .= 'F'
+ endtry
+ $put =ps
+ endfor
+ endfor]=])
+ expect([[
+
+ depth is 0
+ 0000-000
+ ppppppp
+ 0000-000
+ ppppppp
+ 0000-000
+ ppppppp
+ depth is 1
+ 1000-000
+ ppFppFp
+ 0000-000
+ ppppppp
+ 0000-000
+ ppppppp
+ depth is 2
+ 1100-100
+ pFFpFFp
+ 0000-000
+ ppppppp
+ 0000-000
+ ppppppp
+ depth is 3
+ 1110-110
+ FFFFFFp
+ 0010-010
+ FppFppp
+ 0000-000
+ ppppppp
+ depth is 4
+ 1111-111
+ FFFFFFp
+ 0011-011
+ FppFppp
+ 0000-000
+ ppppppp]])
+ end)
+
+ it('locked variables and :unlet or list / dict functions', function()
+ source([[
+ $put ='Locks and commands or functions:'
+
+ $put ='No :unlet after lock on dict:'
+ unlet! d
+ let d = {'a': 99, 'b': 100}
+ lockvar 1 d
+ try
+ unlet d.a
+ $put ='did :unlet'
+ catch
+ $put =v:exception[:16]
+ endtry
+ $put =string(d)
+
+ $put =':unlet after lock on dict item:'
+ unlet! d
+ let d = {'a': 99, 'b': 100}
+ lockvar d.a
+ try
+ unlet d.a
+ $put ='did :unlet'
+ catch
+ $put =v:exception[:16]
+ endtry
+ $put =string(d)
+
+ $put ='filter() after lock on dict item:'
+ unlet! d
+ let d = {'a': 99, 'b': 100}
+ lockvar d.a
+ try
+ call filter(d, 'v:key != "a"')
+ $put ='did filter()'
+ catch
+ $put =v:exception[:16]
+ endtry
+ $put =string(d)
+
+ $put ='map() after lock on dict:'
+ unlet! d
+ let d = {'a': 99, 'b': 100}
+ lockvar 1 d
+ try
+ call map(d, 'v:val + 200')
+ $put ='did map()'
+ catch
+ $put =v:exception[:16]
+ endtry
+ $put =string(d)
+
+ $put ='No extend() after lock on dict item:'
+ unlet! d
+ let d = {'a': 99, 'b': 100}
+ lockvar d.a
+ try
+ $put =string(extend(d, {'a': 123}))
+ $put ='did extend()'
+ catch
+ $put =v:exception[:14]
+ endtry
+ $put =string(d)
+
+ $put ='No remove() of write-protected scope-level variable:'
+ fun! Tfunc(this_is_a_loooooooooong_parameter_name)
+ try
+ $put =string(remove(a:, 'this_is_a_loooooooooong_parameter_name'))
+ $put ='did remove()'
+ catch
+ $put =v:exception[:14]
+ endtry
+ endfun
+ call Tfunc('testval')
+
+ $put ='No extend() of write-protected scope-level variable:'
+ fun! Tfunc(this_is_a_loooooooooong_parameter_name)
+ try
+ $put =string(extend(a:, {'this_is_a_loooooooooong_parameter_name': 1234}))
+ $put ='did extend()'
+ catch
+ $put =v:exception[:14]
+ endtry
+ endfun
+ call Tfunc('testval')
+
+ $put ='No :unlet of variable in locked scope:'
+ let b:testvar = 123
+ lockvar 1 b:
+ try
+ unlet b:testvar
+ $put ='b:testvar was :unlet: '. (!exists('b:testvar'))
+ catch
+ $put =v:exception[:16]
+ endtry
+ unlockvar 1 b:
+ unlet! b:testvar
+
+ $put ='No :let += of locked list variable:'
+ let l = ['a', 'b', 3]
+ lockvar 1 l
+ try
+ let l += ['x']
+ $put ='did :let +='
+ catch
+ $put =v:exception[:14]
+ endtry
+ $put =string(l)]])
+
+ expect([=[
+
+ Locks and commands or functions:
+ No :unlet after lock on dict:
+ Vim(unlet):E741:
+ {'a': 99, 'b': 100}
+ :unlet after lock on dict item:
+ did :unlet
+ {'b': 100}
+ filter() after lock on dict item:
+ did filter()
+ {'b': 100}
+ map() after lock on dict:
+ did map()
+ {'a': 299, 'b': 300}
+ No extend() after lock on dict item:
+ Vim(put):E741:
+ {'a': 99, 'b': 100}
+ No remove() of write-protected scope-level variable:
+ Vim(put):E795:
+ No extend() of write-protected scope-level variable:
+ Vim(put):E742:
+ No :unlet of variable in locked scope:
+ Vim(unlet):E741:
+ No :let += of locked list variable:
+ Vim(let):E741:
+ ['a', 'b', 3]]=])
+ end)
+
+ it('locked variables (part 2)', function()
+ execute(
+ 'let l = [1, 2, 3, 4]',
+ 'lockvar! l',
+ '$put =string(l)',
+ 'unlockvar l[1]',
+ 'unlet l[0:1]',
+ '$put =string(l)',
+ 'unlet l[1:2]',
+ '$put =string(l)',
+ 'unlockvar l[1]',
+ 'let l[0:1] = [0, 1]',
+ '$put =string(l)',
+ 'let l[1:2] = [0, 1]',
+ '$put =string(l)')
+ expect([=[
+
+ [1, 2, 3, 4]
+ [1, 2, 3, 4]
+ [1, 2, 3, 4]
+ [1, 2, 3, 4]
+ [1, 2, 3, 4]]=])
+ end)
+
+ it(':lockvar/islocked() triggering script autoloading.', function()
+ source([[
+ set rtp+=test/functional/fixtures
+ lockvar g:footest#x
+ unlockvar g:footest#x
+ $put ='locked g:footest#x:'.islocked('g:footest#x')
+ $put ='exists g:footest#x:'.exists('g:footest#x')
+ $put ='g:footest#x: '.g:footest#x]])
+ expect([[
+
+ locked g:footest#x:-1
+ exists g:footest#x:0
+ g:footest#x: 1]])
+ end)
+
+ it('a:000 function argument', function()
+ source([[
+ function Test(...)
+ " First the tests that should fail.
+ try
+ let a:000 = [1, 2]
+ catch
+ $put ='caught a:000'
+ endtry
+ try
+ let a:000[0] = 9
+ catch
+ $put ='caught a:000[0]'
+ endtry
+ try
+ let a:000[2] = [9, 10]
+ catch
+ $put ='caught a:000[2]'
+ endtry
+ try
+ let a:000[3] = {9: 10}
+ catch
+ $put ='caught a:000[3]'
+ endtry
+ " Now the tests that should pass.
+ try
+ let a:000[2][1] = 9
+ call extend(a:000[2], [5, 6])
+ let a:000[3][5] = 8
+ let a:000[3]['a'] = 12
+ $put =string(a:000)
+ catch
+ $put ='caught ' . v:exception
+ endtry
+ endfunction]])
+ execute('call Test(1, 2, [3, 4], {5: 6})')
+ expect([=[
+
+ caught a:000
+ caught a:000[0]
+ caught a:000[2]
+ caught a:000[3]
+ [1, 2, [3, 9, 5, 6], {'a': 12, '5': 8}]]=])
+ end)
+
+ it('reverse(), sort(), uniq()', function()
+ source([=[
+ let l = ['-0', 'A11', 2, 2, 'xaaa', 4, 'foo', 'foo6', 'foo',
+ \ [0, 1, 2], 'x8', [0, 1, 2], 1.5]
+ $put =string(uniq(copy(l)))
+ $put =string(reverse(l))
+ $put =string(reverse(reverse(l)))
+ $put =string(sort(l))
+ $put =string(reverse(sort(l)))
+ $put =string(sort(reverse(sort(l))))
+ $put =string(uniq(sort(l)))
+ let l=[7, 9, 'one', 18, 12, 22, 'two', 10.0e-16, -1, 'three', 0xff,
+ \ 0.22, 'four']
+ $put =string(sort(copy(l), 'n'))
+ let l=[7, 9, 18, 12, 22, 10.0e-16, -1, 0xff, 0, -0, 0.22, 'bar',
+ \ 'BAR', 'Bar', 'Foo', 'FOO', 'foo', 'FOOBAR', {}, []]
+ $put =string(sort(copy(l), 1))
+ $put =string(sort(copy(l), 'i'))
+ $put =string(sort(copy(l)))]=])
+ expect([=[
+
+ ['-0', 'A11', 2, 'xaaa', 4, 'foo', 'foo6', 'foo', [0, 1, 2], 'x8', [0, 1, 2], 1.5]
+ [1.5, [0, 1, 2], 'x8', [0, 1, 2], 'foo', 'foo6', 'foo', 4, 'xaaa', 2, 2, 'A11', '-0']
+ [1.5, [0, 1, 2], 'x8', [0, 1, 2], 'foo', 'foo6', 'foo', 4, 'xaaa', 2, 2, 'A11', '-0']
+ ['-0', 'A11', 'foo', 'foo', 'foo6', 'x8', 'xaaa', 1.5, 2, 2, 4, [0, 1, 2], [0, 1, 2]]
+ [[0, 1, 2], [0, 1, 2], 4, 2, 2, 1.5, 'xaaa', 'x8', 'foo6', 'foo', 'foo', 'A11', '-0']
+ ['-0', 'A11', 'foo', 'foo', 'foo6', 'x8', 'xaaa', 1.5, 2, 2, 4, [0, 1, 2], [0, 1, 2]]
+ ['-0', 'A11', 'foo', 'foo6', 'x8', 'xaaa', 1.5, 2, 4, [0, 1, 2]]
+ [-1, 'one', 'two', 'three', 'four', 1.0e-15, 0.22, 7, 9, 12, 18, 22, 255]
+ ['bar', 'BAR', 'Bar', 'Foo', 'FOO', 'foo', 'FOOBAR', -1, 0, 0, 0.22, 1.0e-15, 12, 18, 22, 255, 7, 9, [], {}]
+ ['bar', 'BAR', 'Bar', 'Foo', 'FOO', 'foo', 'FOOBAR', -1, 0, 0, 0.22, 1.0e-15, 12, 18, 22, 255, 7, 9, [], {}]
+ ['BAR', 'Bar', 'FOO', 'FOOBAR', 'Foo', 'bar', 'foo', -1, 0, 0, 0.22, 1.0e-15, 12, 18, 22, 255, 7, 9, [], {}]]=])
+ end)
+
+ it('splitting a string to a list', function()
+ source([[
+ $put =string(split(' aa bb '))
+ $put =string(split(' aa bb ', '\W\+', 0))
+ $put =string(split(' aa bb ', '\W\+', 1))
+ $put =string(split(' aa bb ', '\W', 1))
+ $put =string(split(':aa::bb:', ':', 0))
+ $put =string(split(':aa::bb:', ':', 1))
+ $put =string(split('aa,,bb, cc,', ',\s*', 1))
+ $put =string(split('abc', '\zs'))
+ $put =string(split('abc', '\zs', 1))]])
+ expect([=[
+
+ ['aa', 'bb']
+ ['aa', 'bb']
+ ['', 'aa', 'bb', '']
+ ['', '', 'aa', '', 'bb', '', '']
+ ['aa', '', 'bb']
+ ['', 'aa', '', 'bb', '']
+ ['aa', '', 'bb', 'cc', '']
+ ['a', 'b', 'c']
+ ['', 'a', '', 'b', '', 'c', '']]=])
+ end)
+
+ it('compare recursively linked list and dict', function()
+ source([[
+ let l = [1, 2, 3, 4]
+ let d = {'1': 1, '2': l, '3': 3}
+ let l[1] = d
+ $put =(l == l)
+ $put =(d == d)
+ $put =(l != deepcopy(l))
+ $put =(d != deepcopy(d))]])
+ expect([[
+
+ 1
+ 1
+ 0
+ 0]])
+ end)
+
+ it('compare complex recursively linked list and dict', function()
+ source([[
+ let l = []
+ call add(l, l)
+ let dict4 = {"l": l}
+ call add(dict4.l, dict4)
+ let lcopy = deepcopy(l)
+ let dict4copy = deepcopy(dict4)
+ $put =(l == lcopy)
+ $put =(dict4 == dict4copy)]])
+ expect([[
+
+ 1
+ 1]])
+ end)
+
+ it('pass the same list to extend()', function()
+ source([[
+ let l = [1, 2, 3, 4, 5]
+ call extend(l, l)
+ $put =string(l)]])
+ expect([=[
+
+ [1, 2, 3, 4, 5, 1, 2, 3, 4, 5]]=])
+ end)
+
+ it('pass the same dict to extend()', function()
+ source([[
+ let d = { 'a': {'b': 'B'}}
+ call extend(d, d)
+ $put =string(d)]])
+ expect([[
+
+ {'a': {'b': 'B'}}]])
+ end)
+
+ it('pass the same dict to extend() with "error"', function()
+ source([[
+ " Copy dict from previous test.
+ let d = { 'a': {'b': 'B'}}
+ try
+ call extend(d, d, "error")
+ catch
+ $put =v:exception[:15] . v:exception[-1:-1]
+ endtry
+ $put =string(d)]])
+ expect([[
+
+ Vim(call):E737: a
+ {'a': {'b': 'B'}}]])
+ end)
+
+ it('test for range assign', function()
+ source([[
+ let l = [0]
+ let l[:] = [1, 2]
+ $put =string(l)]])
+ expect([=[
+
+ [1, 2]]=])
+ end)
+
+ it('vim patch 7.3.637', function()
+ execute('let a = "No error caught"')
+ execute('try')
+ execute(' foldopen')
+ execute('catch')
+ execute(" let a = matchstr(v:exception,'^[^ ]*')")
+ execute('endtry')
+ feed('o<C-R>=a<CR><esc>')
+ execute('lang C')
+ execute('redir => a')
+ -- The test failes if this is not in one line.
+ execute("try|foobar|catch|let a = matchstr(v:exception,'^[^ ]*')|endtry")
+ execute('redir END')
+ feed('o<C-R>=a<CR><esc>')
+ expect([[
+
+ Vim(foldopen):E490:
+
+
+ Error detected while processing :
+ E492: Not an editor command: foobar|catch|let a = matchstr(v:exception,'^[^ ]*')|endtry
+ ]])
+ end)
+end)
diff --git a/test/functional/legacy/assert_spec.lua b/test/functional/legacy/assert_spec.lua
index 63699387c1..ab6be0ecb7 100644
--- a/test/functional/legacy/assert_spec.lua
+++ b/test/functional/legacy/assert_spec.lua
@@ -141,6 +141,18 @@ describe('assert function:', function()
tmpname_two .. " line 1: 'file two'",
})
end)
+
+ it('is reset to a list by assert functions', function()
+ source([[
+ let save_verrors = v:errors
+ let v:['errors'] = {'foo': 3}
+ call assert_equal('yes', 'no')
+ let verrors = v:errors
+ let v:errors = save_verrors
+ call assert_equal(type([]), type(verrors))
+ ]])
+ expected_empty()
+ end)
end)
-- assert_fails({cmd}, [, {error}])
diff --git a/test/functional/legacy/expand_spec.lua b/test/functional/legacy/expand_spec.lua
index 04701e8ba6..3da1416885 100644
--- a/test/functional/legacy/expand_spec.lua
+++ b/test/functional/legacy/expand_spec.lua
@@ -12,6 +12,13 @@ local function expected_empty()
end
describe('expand file name', function()
+ after_each(function()
+ helpers.rmdir('Xdir1')
+ helpers.rmdir('Xdir2')
+ helpers.rmdir('Xdir3')
+ helpers.rmdir('Xdir4')
+ end)
+
before_each(function()
clear()
diff --git a/test/functional/legacy/function_sort_spec.lua b/test/functional/legacy/function_sort_spec.lua
index 9083911021..b274aee94b 100644
--- a/test/functional/legacy/function_sort_spec.lua
+++ b/test/functional/legacy/function_sort_spec.lua
@@ -2,6 +2,9 @@ local helpers = require('test.functional.helpers')
local clear = helpers.clear
local eq = helpers.eq
local eval = helpers.eval
+local execute = helpers.execute
+local exc_exec = helpers.exc_exec
+local neq = helpers.neq
describe('sort', function()
before_each(clear)
@@ -26,4 +29,25 @@ describe('sort', function()
it('numbers compared as float', function()
eq({0.28, 3, 13.5}, eval("sort([13.5, 0.28, 3], 'f')"))
end)
+
+ it('ability to call sort() from a compare function', function()
+ execute('func Compare1(a, b) abort')
+ execute([[call sort(range(3), 'Compare2')]])
+ execute('return a:a - a:b')
+ execute('endfunc')
+
+ execute('func Compare2(a, b) abort')
+ execute('return a:a - a:b')
+ execute('endfunc')
+ eq({1, 3, 5}, eval("sort([3, 1, 5], 'Compare1')"))
+ end)
+
+ it('default sort', function()
+ -- docs say omitted, empty or zero argument sorts on string representation
+ eq({'2', 'A', 'AA', 'a', 1, 3.3}, eval('sort([3.3, 1, "2", "A", "a", "AA"])'))
+ eq({'2', 'A', 'AA', 'a', 1, 3.3}, eval([[sort([3.3, 1, "2", "A", "a", "AA"], '')]]))
+ eq({'2', 'A', 'AA', 'a', 1, 3.3}, eval('sort([3.3, 1, "2", "A", "a", "AA"], 0)'))
+ eq({'2', 'A', 'a', 'AA', 1, 3.3}, eval('sort([3.3, 1, "2", "A", "a", "AA"], 1)'))
+ neq(exc_exec('call sort([3.3, 1, "2"], 3)'):find('E474:'), nil)
+ end)
end)
diff --git a/test/functional/legacy/quickfix_spec.lua b/test/functional/legacy/quickfix_spec.lua
index 315b8ca682..9c378aef60 100644
--- a/test/functional/legacy/quickfix_spec.lua
+++ b/test/functional/legacy/quickfix_spec.lua
@@ -3,6 +3,8 @@
local helpers = require('test.functional.helpers')
local source, clear = helpers.source, helpers.clear
local eq, nvim, call = helpers.eq, helpers.meths, helpers.call
+local eval = helpers.eval
+local execute = helpers.execute
local function expected_empty()
eq({}, nvim.get_vvar('errors'))
@@ -306,4 +308,11 @@ describe('helpgrep', function()
call('XbufferTests', 'l')
expected_empty()
end)
+
+ it('autocommands triggered by quickfix can get title', function()
+ execute('au FileType qf let g:foo = get(w:, "quickfix_title", "NONE")')
+ execute('call setqflist([])')
+ execute('copen')
+ eq(':setqflist()', eval('g:foo'))
+ end)
end)
generated by cgit (git 2.34.1) at 2025-08-05 01:39:35 +0000