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|
" Test for reading and writing .viminfo
function Test_viminfo_read_and_write()
" First clear 'history', so that "hislen" is zero. Then set it again,
" simulating Vim starting up.
set history=0
wviminfo Xviminfo
set history=1000
call histdel(':')
let lines = [
\ '# comment line',
\ '*encoding=utf-8',
\ '~MSle0~/asdf',
\ '|copied as-is',
\ '|and one more',
\ ]
call writefile(lines, 'Xviminfo')
rviminfo Xviminfo
call assert_equal('asdf', @/)
wviminfo Xviminfo
let lines = readfile('Xviminfo')
let done = 0
for line in lines
if line[0] == '|' && line !~ '^|[234],' && line !~ '^|<'
if done == 0
call assert_equal('|1,4', line)
elseif done == 1
call assert_equal('|copied as-is', line)
elseif done == 2
call assert_equal('|and one more', line)
endif
let done += 1
endif
endfor
call assert_equal(3, done)
call delete('Xviminfo')
endfunc
func Test_global_vars()
let test_dict = {'foo': 1, 'bar': 0, 'longvarible': 1000}
let g:MY_GLOBAL_DICT = test_dict
" store a really long list, so line wrapping will occur in viminfo file
let test_list = range(1,100)
let g:MY_GLOBAL_LIST = test_list
let test_blob = 0z00112233445566778899aabbccddeeff
let g:MY_GLOBAL_BLOB = test_blob
let test_false = v:false
let g:MY_GLOBAL_FALSE = test_false
let test_true = v:true
let g:MY_GLOBAL_TRUE = test_true
let test_null = v:null
let g:MY_GLOBAL_NULL = test_null
let test_none = v:none
let g:MY_GLOBAL_NONE = test_none
set viminfo='100,<50,s10,h,!,nviminfo
wv! Xviminfo
unlet g:MY_GLOBAL_DICT
unlet g:MY_GLOBAL_LIST
unlet g:MY_GLOBAL_BLOB
unlet g:MY_GLOBAL_FALSE
unlet g:MY_GLOBAL_TRUE
unlet g:MY_GLOBAL_NULL
unlet g:MY_GLOBAL_NONE
rv! Xviminfo
call assert_equal(test_dict, g:MY_GLOBAL_DICT)
call assert_equal(test_list, g:MY_GLOBAL_LIST)
call assert_equal(test_blob, g:MY_GLOBAL_BLOB)
call assert_equal(test_false, g:MY_GLOBAL_FALSE)
call assert_equal(test_true, g:MY_GLOBAL_TRUE)
call assert_equal(test_null, g:MY_GLOBAL_NULL)
call assert_equal(test_none, g:MY_GLOBAL_NONE)
call delete('Xviminfo')
set viminfo-=!
endfunc
func Test_cmdline_history()
call histdel(':')
call test_settime(11)
call histadd(':', "echo 'one'")
call test_settime(12)
" split into two lines
let long800 = repeat(" 'eight'", 100)
call histadd(':', "echo " . long800)
call test_settime(13)
" split into three lines
let long1400 = repeat(" 'fourteeeeen'", 100)
call histadd(':', "echo " . long1400)
wviminfo Xviminfo
let lines = readfile('Xviminfo')
let done_colon = 0
let done_bar = 0
let lnum = 0
while lnum < len(lines)
let line = lines[lnum] | let lnum += 1
if line[0] == ':'
if done_colon == 0
call assert_equal(":\x161408", line)
let line = lines[lnum] | let lnum += 1
call assert_equal('<echo ' . long1400, line)
elseif done_colon == 1
call assert_equal(":\x16808", line)
let line = lines[lnum] | let lnum += 1
call assert_equal("<echo " . long800, line)
elseif done_colon == 2
call assert_equal(":echo 'one'", line)
endif
let done_colon += 1
elseif line[0:4] == '|2,0,'
if done_bar == 0
call assert_equal("|2,0,13,,>1407", line)
let line = lines[lnum] | let lnum += 1
call assert_equal('|<"echo ' . long1400[0:484], line)
let line = lines[lnum] | let lnum += 1
call assert_equal('|<' . long1400[485:974], line)
let line = lines[lnum] | let lnum += 1
call assert_equal('|<' . long1400[975:] . '"', line)
elseif done_bar == 1
call assert_equal('|2,0,12,,>807', line)
let line = lines[lnum] | let lnum += 1
call assert_equal('|<"echo ' . long800[0:484], line)
let line = lines[lnum] | let lnum += 1
call assert_equal('|<' . long800[485:] . '"', line)
elseif done_bar == 2
call assert_equal("|2,0,11,,\"echo 'one'\"", line)
endif
let done_bar += 1
endif
endwhile
call assert_equal(3, done_colon)
call assert_equal(3, done_bar)
call histdel(':')
rviminfo Xviminfo
call assert_equal("echo " . long1400, histget(':', -1))
call assert_equal("echo " . long800, histget(':', -2))
call assert_equal("echo 'one'", histget(':', -3))
call delete('Xviminfo')
endfunc
func Test_cmdline_history_order()
call histdel(':')
call test_settime(11)
call histadd(':', "echo '11'")
call test_settime(22)
call histadd(':', "echo '22'")
call test_settime(33)
call histadd(':', "echo '33'")
wviminfo Xviminfo
call histdel(':')
" items go in between
call test_settime(15)
call histadd(':', "echo '15'")
call test_settime(27)
call histadd(':', "echo '27'")
rviminfo Xviminfo
call assert_equal("echo '33'", histget(':', -1))
call assert_equal("echo '27'", histget(':', -2))
call assert_equal("echo '22'", histget(':', -3))
call assert_equal("echo '15'", histget(':', -4))
call assert_equal("echo '11'", histget(':', -5))
call histdel(':')
" items go before and after
eval 8->test_settime()
call histadd(':', "echo '8'")
call test_settime(39)
call histadd(':', "echo '39'")
rviminfo Xviminfo
call assert_equal("echo '39'", histget(':', -1))
call assert_equal("echo '33'", histget(':', -2))
call assert_equal("echo '22'", histget(':', -3))
call assert_equal("echo '11'", histget(':', -4))
call assert_equal("echo '8'", histget(':', -5))
" Check sorting works when writing with merge.
call histdel(':')
call test_settime(8)
call histadd(':', "echo '8'")
call test_settime(15)
call histadd(':', "echo '15'")
call test_settime(27)
call histadd(':', "echo '27'")
call test_settime(39)
call histadd(':', "echo '39'")
wviminfo Xviminfo
call histdel(':')
rviminfo Xviminfo
call assert_equal("echo '39'", histget(':', -1))
call assert_equal("echo '33'", histget(':', -2))
call assert_equal("echo '27'", histget(':', -3))
call assert_equal("echo '22'", histget(':', -4))
call assert_equal("echo '15'", histget(':', -5))
call assert_equal("echo '11'", histget(':', -6))
call assert_equal("echo '8'", histget(':', -7))
call delete('Xviminfo')
endfunc
func Test_viminfo_registers()
call test_settime(8)
call setreg('a', "eight", 'c')
call test_settime(20)
call setreg('b', ["twenty", "again"], 'l')
call test_settime(40)
call setreg('c', ["four", "agai"], 'b4')
let l = []
set viminfo='100,<600,s10,h,!,nviminfo
for i in range(500)
call add(l, 'something')
endfor
call setreg('d', l, 'l')
wviminfo Xviminfo
call test_settime(10)
call setreg('a', '', 'b10')
call test_settime(15)
call setreg('b', 'drop')
call test_settime(50)
call setreg('c', 'keep', 'l')
call test_settime(30)
call setreg('d', 'drop', 'l')
rviminfo Xviminfo
call assert_equal("", getreg('a'))
call assert_equal("\<C-V>10", getregtype('a'))
call assert_equal("twenty\nagain\n", getreg('b'))
call assert_equal("V", getregtype('b'))
call assert_equal("keep\n", getreg('c'))
call assert_equal("V", getregtype('c'))
call assert_equal(l, getreg('d', 1, 1))
call assert_equal("V", getregtype('d'))
" Length around 440 switches to line continuation.
let len = 434
while len < 445
let s = repeat('a', len)
call setreg('"', s)
wviminfo Xviminfo
call setreg('"', '')
rviminfo Xviminfo
call assert_equal(s, getreg('"'), 'wrong register at length: ' . len)
let len += 1
endwhile
call delete('Xviminfo')
endfunc
func Test_viminfo_marks()
sp bufa
let bufa = bufnr('%')
sp bufb
let bufb = bufnr('%')
call test_settime(8)
call setpos("'A", [bufa, 1, 1, 0])
call test_settime(20)
call setpos("'B", [bufb, 9, 1, 0])
call setpos("'C", [bufa, 7, 1, 0])
delmark 0-9
call test_settime(25)
call setpos("'1", [bufb, 12, 1, 0])
call test_settime(35)
call setpos("'0", [bufa, 11, 1, 0])
call test_settime(45)
wviminfo Xviminfo
" Writing viminfo inserts the '0 mark.
call assert_equal([bufb, 1, 1, 0], getpos("'0"))
call assert_equal([bufa, 11, 1, 0], getpos("'1"))
call assert_equal([bufb, 12, 1, 0], getpos("'2"))
call test_settime(4)
call setpos("'A", [bufa, 9, 1, 0])
call test_settime(30)
call setpos("'B", [bufb, 2, 3, 0])
delmark C
delmark 0-9
call test_settime(30)
call setpos("'1", [bufb, 22, 1, 0])
call test_settime(55)
|