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|
" Tests for various Ex commands.
source check.vim
func Test_ex_delete()
new
call setline(1, ['a', 'b', 'c'])
2
" :dl is :delete with the "l" flag, not :dlist
.dl
call assert_equal(['a', 'c'], getline(1, 2))
endfunc
func Test_range_error()
call assert_fails(':.echo 1', 'E481:')
call assert_fails(':$echo 1', 'E481:')
call assert_fails(':1,2echo 1', 'E481:')
call assert_fails(':+1echo 1', 'E481:')
call assert_fails(':/1/echo 1', 'E481:')
call assert_fails(':\/echo 1', 'E481:')
normal vv
call assert_fails(":'<,'>echo 1", 'E481:')
call assert_fails(":\\xcenter", 'E10:')
endfunc
func Test_buffers_lastused()
call test_settime(localtime() - 2000) " middle
edit bufa
enew
call test_settime(localtime() - 10) " newest
edit bufb
enew
call test_settime(1550010000) " oldest
edit bufc
enew
call test_settime(0)
enew
let ls = split(execute('buffers t', 'silent!'), '\n')
let bufs = ls->map({i,v->split(v, '"\s*')[1:2]})
call assert_equal(['bufb', 'bufa', 'bufc'], bufs[1:]->map({i,v->v[0]}))
call assert_match('1[0-3] seconds ago', bufs[1][1])
call assert_match('\d\d:\d\d:\d\d', bufs[2][1])
call assert_match('2019/02/1\d \d\d:\d\d:00', bufs[3][1])
bwipeout bufa
bwipeout bufb
bwipeout bufc
endfunc
" Test for the :copy command
func Test_copy()
new
call setline(1, ['L1', 'L2', 'L3', 'L4'])
" copy lines in a range to inside the range
1,3copy 2
call assert_equal(['L1', 'L2', 'L1', 'L2', 'L3', 'L3', 'L4'], getline(1, 7))
close!
endfunc
" Test for the :file command
func Test_file_cmd()
call assert_fails('3file', 'E474:')
call assert_fails('0,0file', 'E474:')
call assert_fails('0file abc', 'E474:')
endfunc
" Test for the :drop command
func Test_drop_cmd()
call writefile(['L1', 'L2'], 'Xfile')
enew | only
drop Xfile
call assert_equal('L2', getline(2))
" Test for switching to an existing window
below new
drop Xfile
call assert_equal(1, winnr())
" Test for splitting the current window
enew | only
set modified
drop Xfile
call assert_equal(2, winnr('$'))
" Check for setting the argument list
call assert_equal(['Xfile'], argv())
enew | only!
call delete('Xfile')
endfunc
" Test for the :append command
func Test_append_cmd()
new
call setline(1, [' L1'])
call feedkeys(":append\<CR> L2\<CR> L3\<CR>.\<CR>", 'xt')
call assert_equal([' L1', ' L2', ' L3'], getline(1, '$'))
%delete _
" append after a specific line
call setline(1, [' L1', ' L2', ' L3'])
call feedkeys(":2append\<CR> L4\<CR> L5\<CR>.\<CR>", 'xt')
call assert_equal([' L1', ' L2', ' L4', ' L5', ' L3'], getline(1, '$'))
%delete _
" append with toggling 'autoindent'
call setline(1, [' L1'])
call feedkeys(":append!\<CR> L2\<CR> L3\<CR>.\<CR>", 'xt')
call assert_equal([' L1', ' L2', ' L3'], getline(1, '$'))
call assert_false(&autoindent)
%delete _
" append with 'autoindent' set and toggling 'autoindent'
set autoindent
call setline(1, [' L1'])
call feedkeys(":append!\<CR> L2\<CR> L3\<CR>.\<CR>", 'xt')
call assert_equal([' L1', ' L2', ' L3'], getline(1, '$'))
call assert_true(&autoindent)
set autoindent&
close!
endfunc
" Test for the :insert command
func Test_insert_cmd()
new
call setline(1, [' L1'])
call feedkeys(":insert\<CR> L2\<CR> L3\<CR>.\<CR>", 'xt')
call assert_equal([' L2', ' L3', ' L1'], getline(1, '$'))
%delete _
" insert before a specific line
call setline(1, [' L1', ' L2', ' L3'])
call feedkeys(":2insert\<CR> L4\<CR> L5\<CR>.\<CR>", 'xt')
call assert_equal([' L1', ' L4', ' L5', ' L2', ' L3'], getline(1, '$'))
%delete _
" insert with toggling 'autoindent'
call setline(1, [' L1'])
call feedkeys(":insert!\<CR> L2\<CR> L3\<CR>.\<CR>", 'xt')
call assert_equal([' L2', ' L3', ' L1'], getline(1, '$'))
call assert_false(&autoindent)
%delete _
" insert with 'autoindent' set and toggling 'autoindent'
set autoindent
call setline(1, [' L1'])
call feedkeys(":insert!\<CR> L2\<CR> L3\<CR>.\<CR>", 'xt')
call assert_equal([' L2', ' L3', ' L1'], getline(1, '$'))
call assert_true(&autoindent)
set autoindent&
close!
endfunc
" Test for the :change command
func Test_change_cmd()
new
call setline(1, [' L1', 'L2', 'L3'])
call feedkeys(":change\<CR> L4\<CR> L5\<CR>.\<CR>", 'xt')
call assert_equal([' L4', ' L5', 'L2', 'L3'], getline(1, '$'))
%delete _
" change a specific line
call setline(1, [' L1', ' L2', ' L3'])
call feedkeys(":2change\<CR> L4\<CR> L5\<CR>.\<CR>", 'xt')
call assert_equal([' L1', ' L4', ' L5', ' L3'], getline(1, '$'))
%delete _
" change with toggling 'autoindent'
call setline(1, [' L1', 'L2', 'L3'])
call feedkeys(":change!\<CR> L4\<CR> L5\<CR>.\<CR>", 'xt')
call assert_equal([' L4', ' L5', 'L2', 'L3'], getline(1, '$'))
call assert_false(&autoindent)
%delete _
" change with 'autoindent' set and toggling 'autoindent'
set autoindent
call setline(1, [' L1', 'L2', 'L3'])
call feedkeys(":change!\<CR> L4\<CR> L5\<CR>.\<CR>", 'xt')
call assert_equal([' L4', ' L5', 'L2', 'L3'], getline(1, '$'))
call assert_true(&autoindent)
set autoindent&
close!
endfunc
" Test for the :language command
func Test_language_cmd()
CheckFeature multi_lang
call assert_fails('language ctype non_existing_lang', 'E197:')
call assert_fails('language time non_existing_lang', 'E197:')
endfunc
" Test for the :confirm command dialog
func Test_confirm_cmd()
CheckNotGui
CheckRunVimInTerminal
call writefile(['foo1'], 'foo')
call writefile(['bar1'], 'bar')
" Test for saving all the modified buffers
let buf = RunVimInTerminal('', {'rows': 20})
call term_sendkeys(buf, ":set nomore\n")
call term_sendkeys(buf, ":new foo\n")
call term_sendkeys(buf, ":call setline(1, 'foo2')\n")
call term_sendkeys(buf, ":new bar\n")
call term_sendkeys(buf, ":call setline(1, 'bar2')\n")
call term_sendkeys(buf, ":wincmd b\n")
call term_sendkeys(buf, ":confirm qall\n")
call WaitForAssert({-> assert_match('\[Y\]es, (N)o, Save (A)ll, (D)iscard All, (C)ancel: ', term_getline(buf, 20))}, 1000)
call term_sendkeys(buf, "A")
call StopVimInTerminal(buf)
call assert_equal(['foo2'], readfile('foo'))
call assert_equal(['bar2'], readfile('bar'))
" Test for discarding all the changes to modified buffers
let buf = RunVimInTerminal('', {'rows': 20})
call term_sendkeys(buf, ":set nomore\n")
call term_sendkeys(buf, ":new foo\n")
call term_sendkeys(buf, ":call setline(1, 'foo3')\n")
call term_sendkeys(buf, ":new bar\n")
call term_sendkeys(buf, ":call setline(1, 'bar3')\n")
call term_sendkeys(buf, ":wincmd b\n")
call term_sendkeys(buf, ":confirm qall\n")
call WaitForAssert({-> assert_match('\[Y\]es, (N)o, Save (A)ll, (D)iscard All, (C)ancel: ', term_getline(buf, 20))}, 1000)
call term_sendkeys(buf, "D")
call StopVimInTerminal(buf)
call assert_equal(['foo2'], readfile('foo'))
call assert_equal(['bar2'], readfile('bar'))
" Test for saving and discarding changes to some buffers
let buf = RunVimInTerminal('', {'rows': 20})
call term_sendkeys(buf, ":set nomore\n")
call term_sendkeys(buf, ":new foo\n")
call term_sendkeys(buf, ":call setline(1, 'foo4')\n")
call term_sendkeys(buf, ":new bar\n")
call term_sendkeys(buf, ":call setline(1, 'bar4')\n")
call term_sendkeys(buf, ":wincmd b\n")
call term_sendkeys(buf, ":confirm qall\n")
call WaitForAssert({-> assert_match('\[Y\]es, (N)o, Save (A)ll, (D)iscard All, (C)ancel: ', term_getline(buf, 20))}, 1000)
call term_sendkeys(buf, "N")
call WaitForAssert({-> assert_match('\[Y\]es, (N)o, (C)ancel: ', term_getline(buf, 20))}, 1000)
call term_sendkeys(buf, "Y")
call StopVimInTerminal(buf)
call assert_equal(['foo4'], readfile('foo'))
call assert_equal(['bar2'], readfile('bar'))
" Test for closing a window with a modified buffer
let buf = RunVimInTerminal('', {'rows': 20})
call term_sendkeys(buf, ":set nomore\n")
call term_sendkeys(buf, ":new\n")
call term_sendkeys(buf, ":call setline(1, 'abc')\n")
call term_sendkeys(buf, ":confirm close\n")
call WaitForAssert({-> assert_match('^\[Y\]es, (N)o, (C)ancel: *$',
\ term_getline(buf, 20))}, 1000)
call term_sendkeys(buf, "C")
call term_sendkeys(buf, ":confirm close\n")
call WaitForAssert({-> assert_match('^\[Y\]es, (N)o, (C)ancel: *$',
\ term_getline(buf, 20))}, 1000)
call term_sendkeys(buf, "N")
call term_sendkeys(buf, ":quit\n")
call StopVimInTerminal(buf)
call delete('foo')
call delete('bar')
endfunc
" Test for the :print command
func Test_print_cmd()
call assert_fails('print', 'E749:')
endfunc
" Test for the :winsize command
func Test_winsize_cmd()
call assert_fails('winsize 1', 'E465:')
endfunc
" Test for the :redir command
func Test_redir_cmd()
call assert_fails('redir @@', 'E475:')
call assert_fails('redir abc', 'E475:')
if has('unix')
call mkdir('Xdir')
call assert_fails('redir > Xdir', 'E17:')
call delete('Xdir', 'd')
endif
if !has('bsd')
call writefile([], 'Xfile')
call setfperm('Xfile', 'r--r--r--')
call assert_fails('redir! > Xfile', 'E190:')
call delete('Xfile')
endif
" Test for redirecting to a register
redir @q> | echon 'clean ' | redir END
redir @q>> | echon 'water' | redir END
call assert_equal('clean water', @q)
" Test for redirecting to a variable
redir => color | echon 'blue ' | redir END
redir =>> color | echon 'sky' | redir END
call assert_equal('blue sky', color)
endfunc
" Test for the :filetype command
func Test_filetype_cmd()
call assert_fails('filetype abc', 'E475:')
endfunc
" Test for the :mode command
func Test_mode_cmd()
call assert_fails('mode abc', 'E359:')
endfunc
" Test for the :sleep command
func Test_sleep_cmd()
call assert_fails('sleep x', 'E475:')
endfunc
" Test for the :read command
func Test_read_cmd()
call writefile(['one'], 'Xfile')
new
call assert_fails('read', 'E32:')
edit Xfile
read
call assert_equal(['one', 'one'], getline(1, '$'))
close!
new
read Xfile
call assert_equal(['', 'one'], getline(1, '$'))
call deletebufline('', 1, '$')
call feedkeys("Qr Xfile\<CR>visual\<CR>", 'xt')
call assert_equal(['one'], getline(1, '$'))
close!
call delete('Xfile')
endfunc
" Test for running Ex commands when text is locked.
" <C-\>e in the command line is used to lock the text
func Test_run_excmd_with_text_locked()
" :quit
let cmd = ":\<C-\>eexecute('quit')\<CR>\<C-C>"
call assert_fails("call feedkeys(cmd, 'xt')", 'E523:')
" :qall
let cmd = ":\<C-\>eexecute('qall')\<CR>\<C-C>"
call assert_fails("call feedkeys(cmd, 'xt')", 'E523:')
" :exit
let cmd = ":\<C-\>eexecute('exit')\<CR>\<C-C>"
call assert_fails("call feedkeys(cmd, 'xt')", 'E523:')
" :close - should be ignored
new
let cmd = ":\<C-\>eexecute('close')\<CR>\<C-C>"
call assert_equal(2, winnr('$'))
close
endfunc
" vim: shiftwidth=2 sts=2 expandtab
|
