" 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('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("\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) call setpos("'0", [bufa, 21, 1, 0]) rviminfo Xviminfo call assert_equal([bufa, 1, 1, 0], getpos("'A")) call assert_equal([bufb, 2, 3, 0], getpos("'B")) call assert_equal([bufa, 7, 1, 0], getpos("'C")) " numbered marks are merged call assert_equal([bufa, 21, 1, 0], getpos("'0")) " time 55 call assert_equal([bufb, 1, 1, 0], getpos("'1")) " time 45 call assert_equal([bufa, 11, 1, 0], getpos("'2")) " time 35 call assert_equal([bufb, 22, 1, 0], getpos("'3")) " time 30 call assert_equal([bufb, 12, 1, 0], getpos("'4")) " time 25 call delete('Xviminfo') exe 'bwipe ' . bufa exe 'bwipe ' . bufb endfunc func Test_viminfo_jumplist() split testbuf clearjumps call setline(1, ['time 05', 'time 10', 'time 15', 'time 20', 'time 30', 'last pos']) call cursor(2, 1) call test_settime(10) exe "normal /20\r" call test_settime(20) exe "normal /30\r" call test_settime(30) exe "normal /last pos\r" wviminfo Xviminfo clearjumps call cursor(1, 1) call test_settime(5) exe "normal /15\r" call test_settime(15) exe "normal /last pos\r" call test_settime(40) exe "normal ?30\r" rviminfo Xviminfo call assert_equal('time 30', getline('.')) exe "normal \" call assert_equal('last pos', getline('.')) exe "normal \" " duplicate for 'time 30' was removed call assert_equal('time 20', getline('.')) exe "normal \" call assert_equal('time 15', getline('.')) exe "normal \" call assert_equal('time 10', getline('.')) exe "normal \" call assert_equal('time 05', getline('.')) clearjumps call cursor(1, 1) call test_settime(5) exe "normal /15\r" call test_settime(15) exe "normal /last pos\r" call test_settime(40) exe "normal ?30\r" " Test merge when writing wviminfo Xviminfo clearjumps rviminfo Xviminfo let last_line = line('.') exe "normal \" call assert_equal('time 30', getline('.')) exe "normal \" call assert_equal('last pos', getline('.')) exe "normal \" " duplicate for 'time 30' was removed call assert_equal('time 20', getline('.')) exe "normal \" call assert_equal('time 15', getline('.')) exe "normal \" call assert_equal('time 10', getline('.')) exe "normal \" call assert_equal('time 05', getline('.')) " Test with jumplist full. clearjumps call setline(1, repeat(['match here'], 101)) call cursor(1, 1) call test_settime(10) for i in range(100) exe "normal /here\r" endfor rviminfo Xviminfo " must be newest mark that comes from viminfo. exe "normal \" call assert_equal(last_line, line('.')) bwipe! call delete('Xviminfo') endfunc func Test_viminfo_encoding() set enc=latin1 call histdel(':') call histadd(':', "echo '\xe9'") wviminfo Xviminfo set fencs=utf-8,latin1 set enc=utf-8 sp Xviminfo call assert_equal('latin1', &fenc) close call histdel(':') rviminfo Xviminfo call assert_equal("echo 'é'", histget(':', -1)) call delete('Xviminfo') endfunc func Test_viminfo_bad_syntax() let lines = [] call add(lines, '|<') " empty continuation line call add(lines, '|234234234234234324,nothing') call add(lines, '|1+"no comma"') call add(lines, '|1,2,3,4,5,6,7') " too many items call add(lines, '|1,"string version"') call add(lines, '|1,>x') " bad continuation line call add(lines, '|1,"x') " missing quote call add(lines, '|1,"x\') " trailing backslash call add(lines, '|1,,,,') "trailing comma call add(lines, '|1,>234') " trailing continuation line call writefile(lines, 'Xviminfo') rviminfo Xviminfo call delete('Xviminfo') endfunc func Test_viminfo_file_marks() silent! bwipe test_viminfo.vim silent! bwipe Xviminfo call test_settime(10) edit ten call test_settime(25) edit again call test_settime(30) edit thirty wviminfo Xviminfo call test_settime(20) edit twenty call test_settime(35) edit again call test_settime(40) edit fourty wviminfo Xviminfo sp Xviminfo 1 for name in ['fourty', 'again', 'thirty', 'twenty', 'ten'] /^> call assert_equal(name, substitute(getline('.'), '.*/', '', '')) endfor close call delete('Xviminfo') endfunc func Test_viminfo_file_mark_tabclose() tabnew Xtestfileintab call setline(1, ['a','b','c','d','e']) 4 q! wviminfo Xviminfo sp Xviminfo /^> .*Xtestfileintab let lnum = line('.') while 1 if lnum == line('$') call assert_report('mark not found in Xtestfileintab') break endif let lnum += 1 let line = getline(lnum) if line == '' call assert_report('mark not found in Xtestfileintab') break endif if line =~ "^\t\"" call assert_equal('4', substitute(line, ".*\"\t\\(\\d\\).*", '\1', '')) break endif endwhile call delete('Xviminfo') silent! bwipe Xtestfileintab endfunc func Test_viminfo_file_mark_zero_time() let lines = [ \ '# Viminfo version', \ '|1,4', \ '', \ '*encoding=utf-8', \ '', \ '# File marks:', \ "'B 1 0 /tmp/nothing", \ '|4,66,1,0,0,"/tmp/nothing"', \ "", \ ] call writefile(lines, 'Xviminfo') delmark B rviminfo Xviminfo call delete('Xviminfo') call assert_equal(1, line("'B")) delmark B endfunc func Test_viminfo_oldfiles() let v:oldfiles = [] let lines = [ \ '# comment line', \ '*encoding=utf-8', \ '', \ "> /tmp/file_one.txt", \ "\t\"\t11\t0", \ "", \ "> /tmp/file_two.txt", \ "\t\"\t11\t0", \ "", \ "> /tmp/another.txt", \ "\t\"\t11\t0", \ "", \ ] call writefile(lines, 'Xviminfo') rviminfo! Xviminfo call delete('Xviminfo') call assert_equal(['1: /tmp/file_one.txt', '2: /tmp/file_two.txt', '3: /tmp/another.txt'], filter(split(execute('oldfiles'), "\n"), {i, v -> v =~ '/tmp/'})) call assert_equal(['1: /tmp/file_one.txt', '2: /tmp/file_two.txt'], filter(split(execute('filter file_ oldfiles'), "\n"), {i, v -> v =~ '/tmp/'})) call assert_equal(['3: /tmp/another.txt'], filter(split(execute('filter /another/ oldfiles'), "\n"), {i, v -> v =~ '/tmp/'})) new call feedkeys("3\", 't') browse oldfiles call assert_equal("/tmp/another.txt", expand("%")) bwipe endfunc