1381 lines
47 KiB
VimL
1381 lines
47 KiB
VimL
" Tests for various functions.
|
|
source shared.vim
|
|
|
|
" Must be done first, since the alternate buffer must be unset.
|
|
func Test_00_bufexists()
|
|
call assert_equal(0, bufexists('does_not_exist'))
|
|
call assert_equal(1, bufexists(bufnr('%')))
|
|
call assert_equal(0, bufexists(0))
|
|
new Xfoo
|
|
let bn = bufnr('%')
|
|
call assert_equal(1, bufexists(bn))
|
|
call assert_equal(1, bufexists('Xfoo'))
|
|
call assert_equal(1, bufexists(getcwd() . '/Xfoo'))
|
|
call assert_equal(1, bufexists(0))
|
|
bw
|
|
call assert_equal(0, bufexists(bn))
|
|
call assert_equal(0, bufexists('Xfoo'))
|
|
endfunc
|
|
|
|
func Test_empty()
|
|
call assert_equal(1, empty(''))
|
|
call assert_equal(0, empty('a'))
|
|
|
|
call assert_equal(1, empty(0))
|
|
call assert_equal(1, empty(-0))
|
|
call assert_equal(0, empty(1))
|
|
call assert_equal(0, empty(-1))
|
|
|
|
call assert_equal(1, empty(0.0))
|
|
call assert_equal(1, empty(-0.0))
|
|
call assert_equal(0, empty(1.0))
|
|
call assert_equal(0, empty(-1.0))
|
|
call assert_equal(0, empty(1.0/0.0))
|
|
call assert_equal(0, empty(0.0/0.0))
|
|
|
|
call assert_equal(1, empty([]))
|
|
call assert_equal(0, empty(['a']))
|
|
|
|
call assert_equal(1, empty({}))
|
|
call assert_equal(0, empty({'a':1}))
|
|
|
|
call assert_equal(1, empty(v:null))
|
|
" call assert_equal(1, empty(v:none))
|
|
call assert_equal(1, empty(v:false))
|
|
call assert_equal(0, empty(v:true))
|
|
|
|
if has('channel')
|
|
call assert_equal(1, empty(test_null_channel()))
|
|
endif
|
|
if has('job')
|
|
call assert_equal(1, empty(test_null_job()))
|
|
endif
|
|
|
|
call assert_equal(0, empty(function('Test_empty')))
|
|
endfunc
|
|
|
|
func Test_len()
|
|
call assert_equal(1, len(0))
|
|
call assert_equal(2, len(12))
|
|
|
|
call assert_equal(0, len(''))
|
|
call assert_equal(2, len('ab'))
|
|
|
|
call assert_equal(0, len([]))
|
|
call assert_equal(2, len([2, 1]))
|
|
|
|
call assert_equal(0, len({}))
|
|
call assert_equal(2, len({'a': 1, 'b': 2}))
|
|
|
|
" call assert_fails('call len(v:none)', 'E701:')
|
|
call assert_fails('call len({-> 0})', 'E701:')
|
|
endfunc
|
|
|
|
func Test_max()
|
|
call assert_equal(0, max([]))
|
|
call assert_equal(2, max([2]))
|
|
call assert_equal(2, max([1, 2]))
|
|
call assert_equal(2, max([1, 2, v:null]))
|
|
|
|
call assert_equal(0, max({}))
|
|
call assert_equal(2, max({'a':1, 'b':2}))
|
|
|
|
call assert_fails('call max(1)', 'E712:')
|
|
" call assert_fails('call max(v:none)', 'E712:')
|
|
endfunc
|
|
|
|
func Test_min()
|
|
call assert_equal(0, min([]))
|
|
call assert_equal(2, min([2]))
|
|
call assert_equal(1, min([1, 2]))
|
|
call assert_equal(0, min([1, 2, v:null]))
|
|
|
|
call assert_equal(0, min({}))
|
|
call assert_equal(1, min({'a':1, 'b':2}))
|
|
|
|
call assert_fails('call min(1)', 'E712:')
|
|
" call assert_fails('call min(v:none)', 'E712:')
|
|
endfunc
|
|
|
|
func Test_strwidth()
|
|
for aw in ['single', 'double']
|
|
exe 'set ambiwidth=' . aw
|
|
call assert_equal(0, strwidth(''))
|
|
call assert_equal(1, strwidth("\t"))
|
|
call assert_equal(3, strwidth('Vim'))
|
|
call assert_equal(4, strwidth(1234))
|
|
call assert_equal(5, strwidth(-1234))
|
|
|
|
call assert_equal(2, strwidth('😉'))
|
|
call assert_equal(17, strwidth('Eĥoŝanĝo ĉiuĵaŭde'))
|
|
call assert_equal((aw == 'single') ? 6 : 7, strwidth('Straße'))
|
|
|
|
call assert_fails('call strwidth({->0})', 'E729:')
|
|
call assert_fails('call strwidth([])', 'E730:')
|
|
call assert_fails('call strwidth({})', 'E731:')
|
|
call assert_fails('call strwidth(1.2)', 'E806:')
|
|
endfor
|
|
|
|
set ambiwidth&
|
|
endfunc
|
|
|
|
func Test_str2nr()
|
|
call assert_equal(0, str2nr(''))
|
|
call assert_equal(1, str2nr('1'))
|
|
call assert_equal(1, str2nr(' 1 '))
|
|
|
|
call assert_equal(1, str2nr('+1'))
|
|
call assert_equal(1, str2nr('+ 1'))
|
|
call assert_equal(1, str2nr(' + 1 '))
|
|
|
|
call assert_equal(-1, str2nr('-1'))
|
|
call assert_equal(-1, str2nr('- 1'))
|
|
call assert_equal(-1, str2nr(' - 1 '))
|
|
|
|
call assert_equal(123456789, str2nr('123456789'))
|
|
call assert_equal(-123456789, str2nr('-123456789'))
|
|
|
|
call assert_equal(5, str2nr('101', 2))
|
|
call assert_equal(5, str2nr('0b101', 2))
|
|
call assert_equal(5, str2nr('0B101', 2))
|
|
call assert_equal(-5, str2nr('-101', 2))
|
|
call assert_equal(-5, str2nr('-0b101', 2))
|
|
call assert_equal(-5, str2nr('-0B101', 2))
|
|
|
|
call assert_equal(65, str2nr('101', 8))
|
|
call assert_equal(65, str2nr('0101', 8))
|
|
call assert_equal(-65, str2nr('-101', 8))
|
|
call assert_equal(-65, str2nr('-0101', 8))
|
|
|
|
call assert_equal(11259375, str2nr('abcdef', 16))
|
|
call assert_equal(11259375, str2nr('ABCDEF', 16))
|
|
call assert_equal(-11259375, str2nr('-ABCDEF', 16))
|
|
call assert_equal(11259375, str2nr('0xabcdef', 16))
|
|
call assert_equal(11259375, str2nr('0Xabcdef', 16))
|
|
call assert_equal(11259375, str2nr('0XABCDEF', 16))
|
|
call assert_equal(-11259375, str2nr('-0xABCDEF', 16))
|
|
|
|
call assert_equal(0, str2nr('0x10'))
|
|
call assert_equal(0, str2nr('0b10'))
|
|
call assert_equal(1, str2nr('12', 2))
|
|
call assert_equal(1, str2nr('18', 8))
|
|
call assert_equal(1, str2nr('1g', 16))
|
|
|
|
call assert_equal(0, str2nr(v:null))
|
|
" call assert_equal(0, str2nr(v:none))
|
|
|
|
call assert_fails('call str2nr([])', 'E730:')
|
|
call assert_fails('call str2nr({->2})', 'E729:')
|
|
call assert_fails('call str2nr(1.2)', 'E806:')
|
|
call assert_fails('call str2nr(10, [])', 'E474:')
|
|
endfunc
|
|
|
|
func Test_strftime()
|
|
if !exists('*strftime')
|
|
return
|
|
endif
|
|
" Format of strftime() depends on system. We assume
|
|
" that basic formats tested here are available and
|
|
" identical on all systems which support strftime().
|
|
"
|
|
" The 2nd parameter of strftime() is a local time, so the output day
|
|
" of strftime() can be 17 or 18, depending on timezone.
|
|
call assert_match('^2017-01-1[78]$', strftime('%Y-%m-%d', 1484695512))
|
|
"
|
|
call assert_match('^\d\d\d\d-\(0\d\|1[012]\)-\([012]\d\|3[01]\) \([01]\d\|2[0-3]\):[0-5]\d:\([0-5]\d\|60\)$', strftime('%Y-%m-%d %H:%M:%S'))
|
|
|
|
call assert_fails('call strftime([])', 'E730:')
|
|
call assert_fails('call strftime("%Y", [])', 'E745:')
|
|
|
|
" Check that the time changes after we change the timezone
|
|
" Save previous timezone value, if any
|
|
if exists('$TZ')
|
|
let tz = $TZ
|
|
endif
|
|
|
|
" Force EST and then UTC, save the current hour (24-hour clock) for each
|
|
let $TZ = 'EST' | let est = strftime('%H')
|
|
let $TZ = 'UTC' | let utc = strftime('%H')
|
|
|
|
" Those hours should be two bytes long, and should not be the same; if they
|
|
" are, a tzset(3) call may have failed somewhere
|
|
call assert_equal(strlen(est), 2)
|
|
call assert_equal(strlen(utc), 2)
|
|
" TODO: this fails on MS-Windows
|
|
if has('unix')
|
|
call assert_notequal(est, utc)
|
|
endif
|
|
|
|
" If we cached a timezone value, put it back, otherwise clear it
|
|
if exists('tz')
|
|
let $TZ = tz
|
|
else
|
|
unlet $TZ
|
|
endif
|
|
endfunc
|
|
|
|
func Test_resolve()
|
|
if !has('unix')
|
|
return
|
|
endif
|
|
|
|
" Xlink1 -> Xlink2
|
|
" Xlink2 -> Xlink3
|
|
silent !ln -s -f Xlink2 Xlink1
|
|
silent !ln -s -f Xlink3 Xlink2
|
|
call assert_equal('Xlink3', resolve('Xlink1'))
|
|
call assert_equal('./Xlink3', resolve('./Xlink1'))
|
|
call assert_equal('Xlink3/', resolve('Xlink2/'))
|
|
" FIXME: these tests result in things like "Xlink2/" instead of "Xlink3/"?!
|
|
"call assert_equal('Xlink3/', resolve('Xlink1/'))
|
|
"call assert_equal('./Xlink3/', resolve('./Xlink1/'))
|
|
"call assert_equal(getcwd() . '/Xlink3/', resolve(getcwd() . '/Xlink1/'))
|
|
call assert_equal(getcwd() . '/Xlink3', resolve(getcwd() . '/Xlink1'))
|
|
|
|
" Test resolve() with a symlink cycle.
|
|
" Xlink1 -> Xlink2
|
|
" Xlink2 -> Xlink3
|
|
" Xlink3 -> Xlink1
|
|
silent !ln -s -f Xlink1 Xlink3
|
|
call assert_fails('call resolve("Xlink1")', 'E655:')
|
|
call assert_fails('call resolve("./Xlink1")', 'E655:')
|
|
call assert_fails('call resolve("Xlink2")', 'E655:')
|
|
call assert_fails('call resolve("Xlink3")', 'E655:')
|
|
call delete('Xlink1')
|
|
call delete('Xlink2')
|
|
call delete('Xlink3')
|
|
|
|
silent !ln -s -f Xdir//Xfile Xlink
|
|
call assert_equal('Xdir/Xfile', resolve('Xlink'))
|
|
call delete('Xlink')
|
|
|
|
silent !ln -s -f Xlink2/ Xlink1
|
|
call assert_equal('Xlink2', resolve('Xlink1'))
|
|
call assert_equal('Xlink2/', resolve('Xlink1/'))
|
|
call delete('Xlink1')
|
|
|
|
silent !ln -s -f ./Xlink2 Xlink1
|
|
call assert_equal('Xlink2', resolve('Xlink1'))
|
|
call assert_equal('./Xlink2', resolve('./Xlink1'))
|
|
call delete('Xlink1')
|
|
endfunc
|
|
|
|
func Test_simplify()
|
|
call assert_equal('', simplify(''))
|
|
call assert_equal('/', simplify('/'))
|
|
call assert_equal('/', simplify('/.'))
|
|
call assert_equal('/', simplify('/..'))
|
|
call assert_equal('/...', simplify('/...'))
|
|
call assert_equal('./dir/file', simplify('./dir/file'))
|
|
call assert_equal('./dir/file', simplify('.///dir//file'))
|
|
call assert_equal('./dir/file', simplify('./dir/./file'))
|
|
call assert_equal('./file', simplify('./dir/../file'))
|
|
call assert_equal('../dir/file', simplify('dir/../../dir/file'))
|
|
call assert_equal('./file', simplify('dir/.././file'))
|
|
|
|
call assert_fails('call simplify({->0})', 'E729:')
|
|
call assert_fails('call simplify([])', 'E730:')
|
|
call assert_fails('call simplify({})', 'E731:')
|
|
call assert_fails('call simplify(1.2)', 'E806:')
|
|
endfunc
|
|
|
|
func Test_setbufvar_options()
|
|
" This tests that aucmd_prepbuf() and aucmd_restbuf() properly restore the
|
|
" window layout.
|
|
call assert_equal(1, winnr('$'))
|
|
split dummy_preview
|
|
resize 2
|
|
set winfixheight winfixwidth
|
|
let prev_id = win_getid()
|
|
|
|
wincmd j
|
|
let wh = winheight('.')
|
|
let dummy_buf = bufnr('dummy_buf1', v:true)
|
|
call setbufvar(dummy_buf, '&buftype', 'nofile')
|
|
execute 'belowright vertical split #' . dummy_buf
|
|
call assert_equal(wh, winheight('.'))
|
|
let dum1_id = win_getid()
|
|
|
|
wincmd h
|
|
let wh = winheight('.')
|
|
let dummy_buf = bufnr('dummy_buf2', v:true)
|
|
call setbufvar(dummy_buf, '&buftype', 'nofile')
|
|
execute 'belowright vertical split #' . dummy_buf
|
|
call assert_equal(wh, winheight('.'))
|
|
|
|
bwipe!
|
|
call win_gotoid(prev_id)
|
|
bwipe!
|
|
call win_gotoid(dum1_id)
|
|
bwipe!
|
|
endfunc
|
|
|
|
func Test_pathshorten()
|
|
call assert_equal('', pathshorten(''))
|
|
call assert_equal('foo', pathshorten('foo'))
|
|
call assert_equal('/foo', pathshorten('/foo'))
|
|
call assert_equal('f/', pathshorten('foo/'))
|
|
call assert_equal('f/bar', pathshorten('foo/bar'))
|
|
call assert_equal('f/b/foobar', pathshorten('foo/bar/foobar'))
|
|
call assert_equal('/f/b/foobar', pathshorten('/foo/bar/foobar'))
|
|
call assert_equal('.f/bar', pathshorten('.foo/bar'))
|
|
call assert_equal('~f/bar', pathshorten('~foo/bar'))
|
|
call assert_equal('~.f/bar', pathshorten('~.foo/bar'))
|
|
call assert_equal('.~f/bar', pathshorten('.~foo/bar'))
|
|
call assert_equal('~/f/bar', pathshorten('~/foo/bar'))
|
|
endfunc
|
|
|
|
func Test_strpart()
|
|
call assert_equal('de', strpart('abcdefg', 3, 2))
|
|
call assert_equal('ab', strpart('abcdefg', -2, 4))
|
|
call assert_equal('abcdefg', strpart('abcdefg', -2))
|
|
call assert_equal('fg', strpart('abcdefg', 5, 4))
|
|
call assert_equal('defg', strpart('abcdefg', 3))
|
|
|
|
call assert_equal('lép', strpart('éléphant', 2, 4))
|
|
call assert_equal('léphant', strpart('éléphant', 2))
|
|
|
|
call assert_equal('é', strpart('éléphant', 0, 1, 1))
|
|
call assert_equal('ép', strpart('éléphant', 3, 2, v:true))
|
|
call assert_equal('ó', strpart('cómposed', 1, 1, 1))
|
|
endfunc
|
|
|
|
func Test_tolower()
|
|
call assert_equal("", tolower(""))
|
|
|
|
" Test with all printable ASCII characters.
|
|
call assert_equal(' !"#$%&''()*+,-./0123456789:;<=>?@abcdefghijklmnopqrstuvwxyz[\]^_`abcdefghijklmnopqrstuvwxyz{|}~',
|
|
\ tolower(' !"#$%&''()*+,-./0123456789:;<=>?@ABCDEFGHIJKLMNOPQRSTUVWXYZ[\]^_`abcdefghijklmnopqrstuvwxyz{|}~'))
|
|
|
|
" Test with a few uppercase diacritics.
|
|
call assert_equal("aàáâãäåāăąǎǟǡả", tolower("AÀÁÂÃÄÅĀĂĄǍǞǠẢ"))
|
|
call assert_equal("bḃḇ", tolower("BḂḆ"))
|
|
call assert_equal("cçćĉċč", tolower("CÇĆĈĊČ"))
|
|
call assert_equal("dďđḋḏḑ", tolower("DĎĐḊḎḐ"))
|
|
call assert_equal("eèéêëēĕėęěẻẽ", tolower("EÈÉÊËĒĔĖĘĚẺẼ"))
|
|
call assert_equal("fḟ ", tolower("FḞ "))
|
|
call assert_equal("gĝğġģǥǧǵḡ", tolower("GĜĞĠĢǤǦǴḠ"))
|
|
call assert_equal("hĥħḣḧḩ", tolower("HĤĦḢḦḨ"))
|
|
call assert_equal("iìíîïĩīĭįiǐỉ", tolower("IÌÍÎÏĨĪĬĮİǏỈ"))
|
|
call assert_equal("jĵ", tolower("JĴ"))
|
|
call assert_equal("kķǩḱḵ", tolower("KĶǨḰḴ"))
|
|
call assert_equal("lĺļľŀłḻ", tolower("LĹĻĽĿŁḺ"))
|
|
call assert_equal("mḿṁ", tolower("MḾṀ"))
|
|
call assert_equal("nñńņňṅṉ", tolower("NÑŃŅŇṄṈ"))
|
|
call assert_equal("oòóôõöøōŏőơǒǫǭỏ", tolower("OÒÓÔÕÖØŌŎŐƠǑǪǬỎ"))
|
|
call assert_equal("pṕṗ", tolower("PṔṖ"))
|
|
call assert_equal("q", tolower("Q"))
|
|
call assert_equal("rŕŗřṙṟ", tolower("RŔŖŘṘṞ"))
|
|
call assert_equal("sśŝşšṡ", tolower("SŚŜŞŠṠ"))
|
|
call assert_equal("tţťŧṫṯ", tolower("TŢŤŦṪṮ"))
|
|
call assert_equal("uùúûüũūŭůűųưǔủ", tolower("UÙÚÛÜŨŪŬŮŰŲƯǓỦ"))
|
|
call assert_equal("vṽ", tolower("VṼ"))
|
|
call assert_equal("wŵẁẃẅẇ", tolower("WŴẀẂẄẆ"))
|
|
call assert_equal("xẋẍ", tolower("XẊẌ"))
|
|
call assert_equal("yýŷÿẏỳỷỹ", tolower("YÝŶŸẎỲỶỸ"))
|
|
call assert_equal("zźżžƶẑẕ", tolower("ZŹŻŽƵẐẔ"))
|
|
|
|
" Test with a few lowercase diacritics, which should remain unchanged.
|
|
call assert_equal("aàáâãäåāăąǎǟǡả", tolower("aàáâãäåāăąǎǟǡả"))
|
|
call assert_equal("bḃḇ", tolower("bḃḇ"))
|
|
call assert_equal("cçćĉċč", tolower("cçćĉċč"))
|
|
call assert_equal("dďđḋḏḑ", tolower("dďđḋḏḑ"))
|
|
call assert_equal("eèéêëēĕėęěẻẽ", tolower("eèéêëēĕėęěẻẽ"))
|
|
call assert_equal("fḟ", tolower("fḟ"))
|
|
call assert_equal("gĝğġģǥǧǵḡ", tolower("gĝğġģǥǧǵḡ"))
|
|
call assert_equal("hĥħḣḧḩẖ", tolower("hĥħḣḧḩẖ"))
|
|
call assert_equal("iìíîïĩīĭįǐỉ", tolower("iìíîïĩīĭįǐỉ"))
|
|
call assert_equal("jĵǰ", tolower("jĵǰ"))
|
|
call assert_equal("kķǩḱḵ", tolower("kķǩḱḵ"))
|
|
call assert_equal("lĺļľŀłḻ", tolower("lĺļľŀłḻ"))
|
|
call assert_equal("mḿṁ ", tolower("mḿṁ "))
|
|
call assert_equal("nñńņňʼnṅṉ", tolower("nñńņňʼnṅṉ"))
|
|
call assert_equal("oòóôõöøōŏőơǒǫǭỏ", tolower("oòóôõöøōŏőơǒǫǭỏ"))
|
|
call assert_equal("pṕṗ", tolower("pṕṗ"))
|
|
call assert_equal("q", tolower("q"))
|
|
call assert_equal("rŕŗřṙṟ", tolower("rŕŗřṙṟ"))
|
|
call assert_equal("sśŝşšṡ", tolower("sśŝşšṡ"))
|
|
call assert_equal("tţťŧṫṯẗ", tolower("tţťŧṫṯẗ"))
|
|
call assert_equal("uùúûüũūŭůűųưǔủ", tolower("uùúûüũūŭůűųưǔủ"))
|
|
call assert_equal("vṽ", tolower("vṽ"))
|
|
call assert_equal("wŵẁẃẅẇẘ", tolower("wŵẁẃẅẇẘ"))
|
|
call assert_equal("ẋẍ", tolower("ẋẍ"))
|
|
call assert_equal("yýÿŷẏẙỳỷỹ", tolower("yýÿŷẏẙỳỷỹ"))
|
|
call assert_equal("zźżžƶẑẕ", tolower("zźżžƶẑẕ"))
|
|
|
|
" According to https://twitter.com/jifa/status/625776454479970304
|
|
" Ⱥ (U+023A) and Ⱦ (U+023E) are the *only* code points to increase
|
|
" in length (2 to 3 bytes) when lowercased. So let's test them.
|
|
call assert_equal("ⱥ ⱦ", tolower("Ⱥ Ⱦ"))
|
|
|
|
" This call to tolower with invalid utf8 sequence used to cause access to
|
|
" invalid memory.
|
|
call tolower("\xC0\x80\xC0")
|
|
call tolower("123\xC0\x80\xC0")
|
|
endfunc
|
|
|
|
func Test_toupper()
|
|
call assert_equal("", toupper(""))
|
|
|
|
" Test with all printable ASCII characters.
|
|
call assert_equal(' !"#$%&''()*+,-./0123456789:;<=>?@ABCDEFGHIJKLMNOPQRSTUVWXYZ[\]^_`ABCDEFGHIJKLMNOPQRSTUVWXYZ{|}~',
|
|
\ toupper(' !"#$%&''()*+,-./0123456789:;<=>?@ABCDEFGHIJKLMNOPQRSTUVWXYZ[\]^_`abcdefghijklmnopqrstuvwxyz{|}~'))
|
|
|
|
" Test with a few lowercase diacritics.
|
|
call assert_equal("AÀÁÂÃÄÅĀĂĄǍǞǠẢ", toupper("aàáâãäåāăąǎǟǡả"))
|
|
call assert_equal("BḂḆ", toupper("bḃḇ"))
|
|
call assert_equal("CÇĆĈĊČ", toupper("cçćĉċč"))
|
|
call assert_equal("DĎĐḊḎḐ", toupper("dďđḋḏḑ"))
|
|
call assert_equal("EÈÉÊËĒĔĖĘĚẺẼ", toupper("eèéêëēĕėęěẻẽ"))
|
|
call assert_equal("FḞ", toupper("fḟ"))
|
|
call assert_equal("GĜĞĠĢǤǦǴḠ", toupper("gĝğġģǥǧǵḡ"))
|
|
call assert_equal("HĤĦḢḦḨẖ", toupper("hĥħḣḧḩẖ"))
|
|
call assert_equal("IÌÍÎÏĨĪĬĮǏỈ", toupper("iìíîïĩīĭįǐỉ"))
|
|
call assert_equal("JĴǰ", toupper("jĵǰ"))
|
|
call assert_equal("KĶǨḰḴ", toupper("kķǩḱḵ"))
|
|
call assert_equal("LĹĻĽĿŁḺ", toupper("lĺļľŀłḻ"))
|
|
call assert_equal("MḾṀ ", toupper("mḿṁ "))
|
|
call assert_equal("NÑŃŅŇʼnṄṈ", toupper("nñńņňʼnṅṉ"))
|
|
call assert_equal("OÒÓÔÕÖØŌŎŐƠǑǪǬỎ", toupper("oòóôõöøōŏőơǒǫǭỏ"))
|
|
call assert_equal("PṔṖ", toupper("pṕṗ"))
|
|
call assert_equal("Q", toupper("q"))
|
|
call assert_equal("RŔŖŘṘṞ", toupper("rŕŗřṙṟ"))
|
|
call assert_equal("SŚŜŞŠṠ", toupper("sśŝşšṡ"))
|
|
call assert_equal("TŢŤŦṪṮẗ", toupper("tţťŧṫṯẗ"))
|
|
call assert_equal("UÙÚÛÜŨŪŬŮŰŲƯǓỦ", toupper("uùúûüũūŭůűųưǔủ"))
|
|
call assert_equal("VṼ", toupper("vṽ"))
|
|
call assert_equal("WŴẀẂẄẆẘ", toupper("wŵẁẃẅẇẘ"))
|
|
call assert_equal("ẊẌ", toupper("ẋẍ"))
|
|
call assert_equal("YÝŸŶẎẙỲỶỸ", toupper("yýÿŷẏẙỳỷỹ"))
|
|
call assert_equal("ZŹŻŽƵẐẔ", toupper("zźżžƶẑẕ"))
|
|
|
|
" Test that uppercase diacritics, which should remain unchanged.
|
|
call assert_equal("AÀÁÂÃÄÅĀĂĄǍǞǠẢ", toupper("AÀÁÂÃÄÅĀĂĄǍǞǠẢ"))
|
|
call assert_equal("BḂḆ", toupper("BḂḆ"))
|
|
call assert_equal("CÇĆĈĊČ", toupper("CÇĆĈĊČ"))
|
|
call assert_equal("DĎĐḊḎḐ", toupper("DĎĐḊḎḐ"))
|
|
call assert_equal("EÈÉÊËĒĔĖĘĚẺẼ", toupper("EÈÉÊËĒĔĖĘĚẺẼ"))
|
|
call assert_equal("FḞ ", toupper("FḞ "))
|
|
call assert_equal("GĜĞĠĢǤǦǴḠ", toupper("GĜĞĠĢǤǦǴḠ"))
|
|
call assert_equal("HĤĦḢḦḨ", toupper("HĤĦḢḦḨ"))
|
|
call assert_equal("IÌÍÎÏĨĪĬĮİǏỈ", toupper("IÌÍÎÏĨĪĬĮİǏỈ"))
|
|
call assert_equal("JĴ", toupper("JĴ"))
|
|
call assert_equal("KĶǨḰḴ", toupper("KĶǨḰḴ"))
|
|
call assert_equal("LĹĻĽĿŁḺ", toupper("LĹĻĽĿŁḺ"))
|
|
call assert_equal("MḾṀ", toupper("MḾṀ"))
|
|
call assert_equal("NÑŃŅŇṄṈ", toupper("NÑŃŅŇṄṈ"))
|
|
call assert_equal("OÒÓÔÕÖØŌŎŐƠǑǪǬỎ", toupper("OÒÓÔÕÖØŌŎŐƠǑǪǬỎ"))
|
|
call assert_equal("PṔṖ", toupper("PṔṖ"))
|
|
call assert_equal("Q", toupper("Q"))
|
|
call assert_equal("RŔŖŘṘṞ", toupper("RŔŖŘṘṞ"))
|
|
call assert_equal("SŚŜŞŠṠ", toupper("SŚŜŞŠṠ"))
|
|
call assert_equal("TŢŤŦṪṮ", toupper("TŢŤŦṪṮ"))
|
|
call assert_equal("UÙÚÛÜŨŪŬŮŰŲƯǓỦ", toupper("UÙÚÛÜŨŪŬŮŰŲƯǓỦ"))
|
|
call assert_equal("VṼ", toupper("VṼ"))
|
|
call assert_equal("WŴẀẂẄẆ", toupper("WŴẀẂẄẆ"))
|
|
call assert_equal("XẊẌ", toupper("XẊẌ"))
|
|
call assert_equal("YÝŶŸẎỲỶỸ", toupper("YÝŶŸẎỲỶỸ"))
|
|
call assert_equal("ZŹŻŽƵẐẔ", toupper("ZŹŻŽƵẐẔ"))
|
|
|
|
call assert_equal("Ⱥ Ⱦ", toupper("ⱥ ⱦ"))
|
|
|
|
" This call to toupper with invalid utf8 sequence used to cause access to
|
|
" invalid memory.
|
|
call toupper("\xC0\x80\xC0")
|
|
call toupper("123\xC0\x80\xC0")
|
|
endfunc
|
|
|
|
" Tests for the mode() function
|
|
let current_modes = ''
|
|
func Save_mode()
|
|
let g:current_modes = mode(0) . '-' . mode(1)
|
|
return ''
|
|
endfunc
|
|
|
|
func Test_mode()
|
|
new
|
|
call append(0, ["Blue Ball Black", "Brown Band Bowl", ""])
|
|
|
|
" Only complete from the current buffer.
|
|
set complete=.
|
|
|
|
inoremap <F2> <C-R>=Save_mode()<CR>
|
|
|
|
normal! 3G
|
|
exe "normal i\<F2>\<Esc>"
|
|
call assert_equal('i-i', g:current_modes)
|
|
" i_CTRL-P: Multiple matches
|
|
exe "normal i\<C-G>uBa\<C-P>\<F2>\<Esc>u"
|
|
call assert_equal('i-ic', g:current_modes)
|
|
" i_CTRL-P: Single match
|
|
exe "normal iBro\<C-P>\<F2>\<Esc>u"
|
|
call assert_equal('i-ic', g:current_modes)
|
|
" i_CTRL-X
|
|
exe "normal iBa\<C-X>\<F2>\<Esc>u"
|
|
call assert_equal('i-ix', g:current_modes)
|
|
" i_CTRL-X CTRL-P: Multiple matches
|
|
exe "normal iBa\<C-X>\<C-P>\<F2>\<Esc>u"
|
|
call assert_equal('i-ic', g:current_modes)
|
|
" i_CTRL-X CTRL-P: Single match
|
|
exe "normal iBro\<C-X>\<C-P>\<F2>\<Esc>u"
|
|
call assert_equal('i-ic', g:current_modes)
|
|
" i_CTRL-X CTRL-P + CTRL-P: Single match
|
|
exe "normal iBro\<C-X>\<C-P>\<C-P>\<F2>\<Esc>u"
|
|
call assert_equal('i-ic', g:current_modes)
|
|
" i_CTRL-X CTRL-L: Multiple matches
|
|
exe "normal i\<C-X>\<C-L>\<F2>\<Esc>u"
|
|
call assert_equal('i-ic', g:current_modes)
|
|
" i_CTRL-X CTRL-L: Single match
|
|
exe "normal iBlu\<C-X>\<C-L>\<F2>\<Esc>u"
|
|
call assert_equal('i-ic', g:current_modes)
|
|
" i_CTRL-P: No match
|
|
exe "normal iCom\<C-P>\<F2>\<Esc>u"
|
|
call assert_equal('i-ic', g:current_modes)
|
|
" i_CTRL-X CTRL-P: No match
|
|
exe "normal iCom\<C-X>\<C-P>\<F2>\<Esc>u"
|
|
call assert_equal('i-ic', g:current_modes)
|
|
" i_CTRL-X CTRL-L: No match
|
|
exe "normal iabc\<C-X>\<C-L>\<F2>\<Esc>u"
|
|
call assert_equal('i-ic', g:current_modes)
|
|
|
|
" R_CTRL-P: Multiple matches
|
|
exe "normal RBa\<C-P>\<F2>\<Esc>u"
|
|
call assert_equal('R-Rc', g:current_modes)
|
|
" R_CTRL-P: Single match
|
|
exe "normal RBro\<C-P>\<F2>\<Esc>u"
|
|
call assert_equal('R-Rc', g:current_modes)
|
|
" R_CTRL-X
|
|
exe "normal RBa\<C-X>\<F2>\<Esc>u"
|
|
call assert_equal('R-Rx', g:current_modes)
|
|
" R_CTRL-X CTRL-P: Multiple matches
|
|
exe "normal RBa\<C-X>\<C-P>\<F2>\<Esc>u"
|
|
call assert_equal('R-Rc', g:current_modes)
|
|
" R_CTRL-X CTRL-P: Single match
|
|
exe "normal RBro\<C-X>\<C-P>\<F2>\<Esc>u"
|
|
call assert_equal('R-Rc', g:current_modes)
|
|
" R_CTRL-X CTRL-P + CTRL-P: Single match
|
|
exe "normal RBro\<C-X>\<C-P>\<C-P>\<F2>\<Esc>u"
|
|
call assert_equal('R-Rc', g:current_modes)
|
|
" R_CTRL-X CTRL-L: Multiple matches
|
|
exe "normal R\<C-X>\<C-L>\<F2>\<Esc>u"
|
|
call assert_equal('R-Rc', g:current_modes)
|
|
" R_CTRL-X CTRL-L: Single match
|
|
exe "normal RBlu\<C-X>\<C-L>\<F2>\<Esc>u"
|
|
call assert_equal('R-Rc', g:current_modes)
|
|
" R_CTRL-P: No match
|
|
exe "normal RCom\<C-P>\<F2>\<Esc>u"
|
|
call assert_equal('R-Rc', g:current_modes)
|
|
" R_CTRL-X CTRL-P: No match
|
|
exe "normal RCom\<C-X>\<C-P>\<F2>\<Esc>u"
|
|
call assert_equal('R-Rc', g:current_modes)
|
|
" R_CTRL-X CTRL-L: No match
|
|
exe "normal Rabc\<C-X>\<C-L>\<F2>\<Esc>u"
|
|
call assert_equal('R-Rc', g:current_modes)
|
|
|
|
call assert_equal('n', mode(0))
|
|
call assert_equal('n', mode(1))
|
|
|
|
" i_CTRL-O
|
|
exe "normal i\<C-O>:call Save_mode()\<Cr>\<Esc>"
|
|
call assert_equal("n-niI", g:current_modes)
|
|
|
|
" R_CTRL-O
|
|
exe "normal R\<C-O>:call Save_mode()\<Cr>\<Esc>"
|
|
call assert_equal("n-niR", g:current_modes)
|
|
|
|
" gR_CTRL-O
|
|
exe "normal gR\<C-O>:call Save_mode()\<Cr>\<Esc>"
|
|
call assert_equal("n-niV", g:current_modes)
|
|
|
|
" How to test operator-pending mode?
|
|
|
|
call feedkeys("v", 'xt')
|
|
call assert_equal('v', mode())
|
|
call assert_equal('v', mode(1))
|
|
call feedkeys("\<Esc>V", 'xt')
|
|
call assert_equal('V', mode())
|
|
call assert_equal('V', mode(1))
|
|
call feedkeys("\<Esc>\<C-V>", 'xt')
|
|
call assert_equal("\<C-V>", mode())
|
|
call assert_equal("\<C-V>", mode(1))
|
|
call feedkeys("\<Esc>", 'xt')
|
|
|
|
call feedkeys("gh", 'xt')
|
|
call assert_equal('s', mode())
|
|
call assert_equal('s', mode(1))
|
|
call feedkeys("\<Esc>gH", 'xt')
|
|
call assert_equal('S', mode())
|
|
call assert_equal('S', mode(1))
|
|
call feedkeys("\<Esc>g\<C-H>", 'xt')
|
|
call assert_equal("\<C-S>", mode())
|
|
call assert_equal("\<C-S>", mode(1))
|
|
call feedkeys("\<Esc>", 'xt')
|
|
|
|
call feedkeys(":echo \<C-R>=Save_mode()\<C-U>\<CR>", 'xt')
|
|
call assert_equal('c-c', g:current_modes)
|
|
call feedkeys("gQecho \<C-R>=Save_mode()\<CR>\<CR>vi\<CR>", 'xt')
|
|
call assert_equal('c-cv', g:current_modes)
|
|
" How to test Ex mode?
|
|
|
|
bwipe!
|
|
iunmap <F2>
|
|
set complete&
|
|
endfunc
|
|
|
|
func Test_append()
|
|
enew!
|
|
split
|
|
call append(0, ["foo"])
|
|
split
|
|
only
|
|
undo
|
|
endfunc
|
|
|
|
func Test_getbufvar()
|
|
let bnr = bufnr('%')
|
|
let b:var_num = '1234'
|
|
let def_num = '5678'
|
|
call assert_equal('1234', getbufvar(bnr, 'var_num'))
|
|
call assert_equal('1234', getbufvar(bnr, 'var_num', def_num))
|
|
|
|
let bd = getbufvar(bnr, '')
|
|
call assert_equal('1234', bd['var_num'])
|
|
call assert_true(exists("bd['changedtick']"))
|
|
call assert_equal(2, len(bd))
|
|
|
|
let bd2 = getbufvar(bnr, '', def_num)
|
|
call assert_equal(bd, bd2)
|
|
|
|
unlet b:var_num
|
|
call assert_equal(def_num, getbufvar(bnr, 'var_num', def_num))
|
|
call assert_equal('', getbufvar(bnr, 'var_num'))
|
|
|
|
let bd = getbufvar(bnr, '')
|
|
call assert_equal(1, len(bd))
|
|
let bd = getbufvar(bnr, '',def_num)
|
|
call assert_equal(1, len(bd))
|
|
|
|
call assert_equal('', getbufvar(9999, ''))
|
|
call assert_equal(def_num, getbufvar(9999, '', def_num))
|
|
unlet def_num
|
|
|
|
call assert_equal(0, getbufvar(bnr, '&autoindent'))
|
|
call assert_equal(0, getbufvar(bnr, '&autoindent', 1))
|
|
|
|
" Open new window with forced option values
|
|
set fileformats=unix,dos
|
|
new ++ff=dos ++bin ++enc=iso-8859-2
|
|
call assert_equal('dos', getbufvar(bufnr('%'), '&fileformat'))
|
|
call assert_equal(1, getbufvar(bufnr('%'), '&bin'))
|
|
call assert_equal('iso-8859-2', getbufvar(bufnr('%'), '&fenc'))
|
|
close
|
|
|
|
" Get the b: dict.
|
|
let b:testvar = 'one'
|
|
new
|
|
let b:testvar = 'two'
|
|
let thebuf = bufnr()
|
|
wincmd w
|
|
call assert_equal('two', getbufvar(thebuf, 'testvar'))
|
|
call assert_equal('two', getbufvar(thebuf, '').testvar)
|
|
bwipe!
|
|
|
|
set fileformats&
|
|
endfunc
|
|
|
|
func Test_last_buffer_nr()
|
|
call assert_equal(bufnr('$'), last_buffer_nr())
|
|
endfunc
|
|
|
|
func Test_stridx()
|
|
call assert_equal(-1, stridx('', 'l'))
|
|
call assert_equal(0, stridx('', ''))
|
|
call assert_equal(0, stridx('hello', ''))
|
|
call assert_equal(-1, stridx('hello', 'L'))
|
|
call assert_equal(2, stridx('hello', 'l', -1))
|
|
call assert_equal(2, stridx('hello', 'l', 0))
|
|
call assert_equal(2, stridx('hello', 'l', 1))
|
|
call assert_equal(3, stridx('hello', 'l', 3))
|
|
call assert_equal(-1, stridx('hello', 'l', 4))
|
|
call assert_equal(-1, stridx('hello', 'l', 10))
|
|
call assert_equal(2, stridx('hello', 'll'))
|
|
call assert_equal(-1, stridx('hello', 'hello world'))
|
|
endfunc
|
|
|
|
func Test_strridx()
|
|
call assert_equal(-1, strridx('', 'l'))
|
|
call assert_equal(0, strridx('', ''))
|
|
call assert_equal(5, strridx('hello', ''))
|
|
call assert_equal(-1, strridx('hello', 'L'))
|
|
call assert_equal(3, strridx('hello', 'l'))
|
|
call assert_equal(3, strridx('hello', 'l', 10))
|
|
call assert_equal(3, strridx('hello', 'l', 3))
|
|
call assert_equal(2, strridx('hello', 'l', 2))
|
|
call assert_equal(-1, strridx('hello', 'l', 1))
|
|
call assert_equal(-1, strridx('hello', 'l', 0))
|
|
call assert_equal(-1, strridx('hello', 'l', -1))
|
|
call assert_equal(2, strridx('hello', 'll'))
|
|
call assert_equal(-1, strridx('hello', 'hello world'))
|
|
endfunc
|
|
|
|
func Test_match_func()
|
|
call assert_equal(4, match('testing', 'ing'))
|
|
call assert_equal(4, match('testing', 'ing', 2))
|
|
call assert_equal(-1, match('testing', 'ing', 5))
|
|
call assert_equal(-1, match('testing', 'ing', 8))
|
|
call assert_equal(1, match(['vim', 'testing', 'execute'], 'ing'))
|
|
call assert_equal(-1, match(['vim', 'testing', 'execute'], 'img'))
|
|
endfunc
|
|
|
|
func Test_matchend()
|
|
call assert_equal(7, matchend('testing', 'ing'))
|
|
call assert_equal(7, matchend('testing', 'ing', 2))
|
|
call assert_equal(-1, matchend('testing', 'ing', 5))
|
|
call assert_equal(-1, matchend('testing', 'ing', 8))
|
|
call assert_equal(match(['vim', 'testing', 'execute'], 'ing'), matchend(['vim', 'testing', 'execute'], 'ing'))
|
|
call assert_equal(match(['vim', 'testing', 'execute'], 'img'), matchend(['vim', 'testing', 'execute'], 'img'))
|
|
endfunc
|
|
|
|
func Test_matchlist()
|
|
call assert_equal(['acd', 'a', '', 'c', 'd', '', '', '', '', ''], matchlist('acd', '\(a\)\?\(b\)\?\(c\)\?\(.*\)'))
|
|
call assert_equal(['d', '', '', '', 'd', '', '', '', '', ''], matchlist('acd', '\(a\)\?\(b\)\?\(c\)\?\(.*\)', 2))
|
|
call assert_equal([], matchlist('acd', '\(a\)\?\(b\)\?\(c\)\?\(.*\)', 4))
|
|
endfunc
|
|
|
|
func Test_matchstr()
|
|
call assert_equal('ing', matchstr('testing', 'ing'))
|
|
call assert_equal('ing', matchstr('testing', 'ing', 2))
|
|
call assert_equal('', matchstr('testing', 'ing', 5))
|
|
call assert_equal('', matchstr('testing', 'ing', 8))
|
|
call assert_equal('testing', matchstr(['vim', 'testing', 'execute'], 'ing'))
|
|
call assert_equal('', matchstr(['vim', 'testing', 'execute'], 'img'))
|
|
endfunc
|
|
|
|
func Test_matchstrpos()
|
|
call assert_equal(['ing', 4, 7], matchstrpos('testing', 'ing'))
|
|
call assert_equal(['ing', 4, 7], matchstrpos('testing', 'ing', 2))
|
|
call assert_equal(['', -1, -1], matchstrpos('testing', 'ing', 5))
|
|
call assert_equal(['', -1, -1], matchstrpos('testing', 'ing', 8))
|
|
call assert_equal(['ing', 1, 4, 7], matchstrpos(['vim', 'testing', 'execute'], 'ing'))
|
|
call assert_equal(['', -1, -1, -1], matchstrpos(['vim', 'testing', 'execute'], 'img'))
|
|
endfunc
|
|
|
|
func Test_nextnonblank_prevnonblank()
|
|
new
|
|
insert
|
|
This
|
|
|
|
|
|
is
|
|
|
|
a
|
|
Test
|
|
.
|
|
call assert_equal(0, nextnonblank(-1))
|
|
call assert_equal(0, nextnonblank(0))
|
|
call assert_equal(1, nextnonblank(1))
|
|
call assert_equal(4, nextnonblank(2))
|
|
call assert_equal(4, nextnonblank(3))
|
|
call assert_equal(4, nextnonblank(4))
|
|
call assert_equal(6, nextnonblank(5))
|
|
call assert_equal(6, nextnonblank(6))
|
|
call assert_equal(7, nextnonblank(7))
|
|
call assert_equal(0, nextnonblank(8))
|
|
|
|
call assert_equal(0, prevnonblank(-1))
|
|
call assert_equal(0, prevnonblank(0))
|
|
call assert_equal(1, prevnonblank(1))
|
|
call assert_equal(1, prevnonblank(2))
|
|
call assert_equal(1, prevnonblank(3))
|
|
call assert_equal(4, prevnonblank(4))
|
|
call assert_equal(4, prevnonblank(5))
|
|
call assert_equal(6, prevnonblank(6))
|
|
call assert_equal(7, prevnonblank(7))
|
|
call assert_equal(0, prevnonblank(8))
|
|
bw!
|
|
endfunc
|
|
|
|
func Test_byte2line_line2byte()
|
|
new
|
|
set endofline
|
|
call setline(1, ['a', 'bc', 'd'])
|
|
|
|
set fileformat=unix
|
|
call assert_equal([-1, -1, 1, 1, 2, 2, 2, 3, 3, -1],
|
|
\ map(range(-1, 8), 'byte2line(v:val)'))
|
|
call assert_equal([-1, -1, 1, 3, 6, 8, -1],
|
|
\ map(range(-1, 5), 'line2byte(v:val)'))
|
|
|
|
set fileformat=mac
|
|
call assert_equal([-1, -1, 1, 1, 2, 2, 2, 3, 3, -1],
|
|
\ map(range(-1, 8), 'byte2line(v:val)'))
|
|
call assert_equal([-1, -1, 1, 3, 6, 8, -1],
|
|
\ map(range(-1, 5), 'line2byte(v:val)'))
|
|
|
|
set fileformat=dos
|
|
call assert_equal([-1, -1, 1, 1, 1, 2, 2, 2, 2, 3, 3, 3, -1],
|
|
\ map(range(-1, 11), 'byte2line(v:val)'))
|
|
call assert_equal([-1, -1, 1, 4, 8, 11, -1],
|
|
\ map(range(-1, 5), 'line2byte(v:val)'))
|
|
|
|
bw!
|
|
set noendofline nofixendofline
|
|
normal a-
|
|
for ff in ["unix", "mac", "dos"]
|
|
let &fileformat = ff
|
|
call assert_equal(1, line2byte(1))
|
|
call assert_equal(2, line2byte(2)) " line2byte(line("$") + 1) is the buffer size plus one (as per :help line2byte).
|
|
endfor
|
|
|
|
set endofline& fixendofline& fileformat&
|
|
bw!
|
|
endfunc
|
|
|
|
func Test_count()
|
|
let l = ['a', 'a', 'A', 'b']
|
|
call assert_equal(2, count(l, 'a'))
|
|
call assert_equal(1, count(l, 'A'))
|
|
call assert_equal(1, count(l, 'b'))
|
|
call assert_equal(0, count(l, 'B'))
|
|
|
|
call assert_equal(2, count(l, 'a', 0))
|
|
call assert_equal(1, count(l, 'A', 0))
|
|
call assert_equal(1, count(l, 'b', 0))
|
|
call assert_equal(0, count(l, 'B', 0))
|
|
|
|
call assert_equal(3, count(l, 'a', 1))
|
|
call assert_equal(3, count(l, 'A', 1))
|
|
call assert_equal(1, count(l, 'b', 1))
|
|
call assert_equal(1, count(l, 'B', 1))
|
|
call assert_equal(0, count(l, 'c', 1))
|
|
|
|
call assert_equal(1, count(l, 'a', 0, 1))
|
|
call assert_equal(2, count(l, 'a', 1, 1))
|
|
call assert_fails('call count(l, "a", 0, 10)', 'E684:')
|
|
|
|
let d = {1: 'a', 2: 'a', 3: 'A', 4: 'b'}
|
|
call assert_equal(2, count(d, 'a'))
|
|
call assert_equal(1, count(d, 'A'))
|
|
call assert_equal(1, count(d, 'b'))
|
|
call assert_equal(0, count(d, 'B'))
|
|
|
|
call assert_equal(2, count(d, 'a', 0))
|
|
call assert_equal(1, count(d, 'A', 0))
|
|
call assert_equal(1, count(d, 'b', 0))
|
|
call assert_equal(0, count(d, 'B', 0))
|
|
|
|
call assert_equal(3, count(d, 'a', 1))
|
|
call assert_equal(3, count(d, 'A', 1))
|
|
call assert_equal(1, count(d, 'b', 1))
|
|
call assert_equal(1, count(d, 'B', 1))
|
|
call assert_equal(0, count(d, 'c', 1))
|
|
|
|
call assert_fails('call count(d, "a", 0, 1)', 'E474:')
|
|
|
|
call assert_equal(0, count("foo", "bar"))
|
|
call assert_equal(1, count("foo", "oo"))
|
|
call assert_equal(2, count("foo", "o"))
|
|
call assert_equal(0, count("foo", "O"))
|
|
call assert_equal(2, count("foo", "O", 1))
|
|
call assert_equal(2, count("fooooo", "oo"))
|
|
call assert_equal(0, count("foo", ""))
|
|
endfunc
|
|
|
|
func Test_changenr()
|
|
new Xchangenr
|
|
call assert_equal(0, changenr())
|
|
norm ifoo
|
|
call assert_equal(1, changenr())
|
|
set undolevels=10
|
|
norm Sbar
|
|
call assert_equal(2, changenr())
|
|
undo
|
|
call assert_equal(1, changenr())
|
|
redo
|
|
call assert_equal(2, changenr())
|
|
bw!
|
|
set undolevels&
|
|
endfunc
|
|
|
|
func Test_filewritable()
|
|
new Xfilewritable
|
|
write!
|
|
call assert_equal(1, filewritable('Xfilewritable'))
|
|
|
|
call assert_notequal(0, setfperm('Xfilewritable', 'r--r-----'))
|
|
call assert_equal(0, filewritable('Xfilewritable'))
|
|
|
|
call assert_notequal(0, setfperm('Xfilewritable', 'rw-r-----'))
|
|
call assert_equal(1, filewritable('Xfilewritable'))
|
|
|
|
call assert_equal(0, filewritable('doesnotexist'))
|
|
|
|
call delete('Xfilewritable')
|
|
bw!
|
|
endfunc
|
|
|
|
func Test_Executable()
|
|
if has('win32')
|
|
call assert_equal(1, executable('notepad'))
|
|
call assert_equal(1, executable('notepad.exe'))
|
|
call assert_equal(0, executable('notepad.exe.exe'))
|
|
call assert_equal(0, executable('shell32.dll'))
|
|
call assert_equal(0, executable('win.ini'))
|
|
elseif has('unix')
|
|
call assert_equal(1, executable('cat'))
|
|
call assert_equal(0, executable('nodogshere'))
|
|
|
|
" get "cat" path and remove the leading /
|
|
let catcmd = exepath('cat')[1:]
|
|
new
|
|
lcd /
|
|
call assert_equal(1, executable(catcmd))
|
|
call assert_equal('/' .. catcmd, exepath(catcmd))
|
|
bwipe
|
|
endif
|
|
endfunc
|
|
|
|
func Test_executable_longname()
|
|
if !has('win32')
|
|
return
|
|
endif
|
|
|
|
let fname = 'X' . repeat('あ', 200) . '.bat'
|
|
call writefile([], fname)
|
|
call assert_equal(1, executable(fname))
|
|
call delete(fname)
|
|
endfunc
|
|
|
|
func Test_hostname()
|
|
let hostname_vim = hostname()
|
|
if has('unix')
|
|
let hostname_system = systemlist('uname -n')[0]
|
|
call assert_equal(hostname_vim, hostname_system)
|
|
endif
|
|
endfunc
|
|
|
|
func Test_getpid()
|
|
" getpid() always returns the same value within a vim instance.
|
|
call assert_equal(getpid(), getpid())
|
|
if has('unix')
|
|
call assert_equal(systemlist('echo $PPID')[0], string(getpid()))
|
|
endif
|
|
endfunc
|
|
|
|
func Test_hlexists()
|
|
call assert_equal(0, hlexists('does_not_exist'))
|
|
" call assert_equal(0, hlexists('Number'))
|
|
call assert_equal(0, highlight_exists('does_not_exist'))
|
|
" call assert_equal(0, highlight_exists('Number'))
|
|
syntax on
|
|
call assert_equal(0, hlexists('does_not_exist'))
|
|
" call assert_equal(1, hlexists('Number'))
|
|
call assert_equal(0, highlight_exists('does_not_exist'))
|
|
" call assert_equal(1, highlight_exists('Number'))
|
|
syntax off
|
|
endfunc
|
|
|
|
func Test_col()
|
|
new
|
|
call setline(1, 'abcdef')
|
|
norm gg4|mx6|mY2|
|
|
call assert_equal(2, col('.'))
|
|
call assert_equal(7, col('$'))
|
|
call assert_equal(4, col("'x"))
|
|
call assert_equal(6, col("'Y"))
|
|
call assert_equal(2, col([1, 2]))
|
|
call assert_equal(7, col([1, '$']))
|
|
|
|
call assert_equal(0, col(''))
|
|
call assert_equal(0, col('x'))
|
|
call assert_equal(0, col([2, '$']))
|
|
call assert_equal(0, col([1, 100]))
|
|
call assert_equal(0, col([1]))
|
|
bw!
|
|
endfunc
|
|
|
|
func Test_inputlist()
|
|
call feedkeys(":let c = inputlist(['Select color:', '1. red', '2. green', '3. blue'])\<cr>1\<cr>", 'tx')
|
|
call assert_equal(1, c)
|
|
call feedkeys(":let c = inputlist(['Select color:', '1. red', '2. green', '3. blue'])\<cr>2\<cr>", 'tx')
|
|
call assert_equal(2, c)
|
|
call feedkeys(":let c = inputlist(['Select color:', '1. red', '2. green', '3. blue'])\<cr>3\<cr>", 'tx')
|
|
call assert_equal(3, c)
|
|
|
|
call assert_fails('call inputlist("")', 'E686:')
|
|
endfunc
|
|
|
|
func Test_balloon_show()
|
|
if has('balloon_eval')
|
|
" This won't do anything but must not crash either.
|
|
call balloon_show('hi!')
|
|
endif
|
|
endfunc
|
|
|
|
func Test_shellescape()
|
|
let save_shell = &shell
|
|
set shell=bash
|
|
call assert_equal("'text'", shellescape('text'))
|
|
call assert_equal("'te\"xt'", shellescape('te"xt'))
|
|
call assert_equal("'te'\\''xt'", shellescape("te'xt"))
|
|
|
|
call assert_equal("'te%xt'", shellescape("te%xt"))
|
|
call assert_equal("'te\\%xt'", shellescape("te%xt", 1))
|
|
call assert_equal("'te#xt'", shellescape("te#xt"))
|
|
call assert_equal("'te\\#xt'", shellescape("te#xt", 1))
|
|
call assert_equal("'te!xt'", shellescape("te!xt"))
|
|
call assert_equal("'te\\!xt'", shellescape("te!xt", 1))
|
|
|
|
call assert_equal("'te\nxt'", shellescape("te\nxt"))
|
|
call assert_equal("'te\\\nxt'", shellescape("te\nxt", 1))
|
|
set shell=tcsh
|
|
call assert_equal("'te\\!xt'", shellescape("te!xt"))
|
|
call assert_equal("'te\\\\!xt'", shellescape("te!xt", 1))
|
|
call assert_equal("'te\\\nxt'", shellescape("te\nxt"))
|
|
call assert_equal("'te\\\\\nxt'", shellescape("te\nxt", 1))
|
|
|
|
let &shell = save_shell
|
|
endfunc
|
|
|
|
func Test_redo_in_nested_functions()
|
|
nnoremap g. :set opfunc=Operator<CR>g@
|
|
function Operator( type, ... )
|
|
let @x = 'XXX'
|
|
execute 'normal! g`[' . (a:type ==# 'line' ? 'V' : 'v') . 'g`]' . '"xp'
|
|
endfunction
|
|
|
|
function! Apply()
|
|
5,6normal! .
|
|
endfunction
|
|
|
|
new
|
|
call setline(1, repeat(['some "quoted" text', 'more "quoted" text'], 3))
|
|
1normal g.i"
|
|
call assert_equal('some "XXX" text', getline(1))
|
|
3,4normal .
|
|
call assert_equal('some "XXX" text', getline(3))
|
|
call assert_equal('more "XXX" text', getline(4))
|
|
call Apply()
|
|
call assert_equal('some "XXX" text', getline(5))
|
|
call assert_equal('more "XXX" text', getline(6))
|
|
bwipe!
|
|
|
|
nunmap g.
|
|
delfunc Operator
|
|
delfunc Apply
|
|
endfunc
|
|
|
|
func Test_trim()
|
|
call assert_equal("Testing", trim(" \t\r\r\x0BTesting \t\n\r\n\t\x0B\x0B"))
|
|
call assert_equal("Testing", trim(" \t \r\r\n\n\x0BTesting \t\n\r\n\t\x0B\x0B"))
|
|
call assert_equal("RESERVE", trim("xyz \twwRESERVEzyww \t\t", " wxyz\t"))
|
|
call assert_equal("wRE \tSERVEzyww", trim("wRE \tSERVEzyww"))
|
|
call assert_equal("abcd\t xxxx tail", trim(" \tabcd\t xxxx tail"))
|
|
call assert_equal("\tabcd\t xxxx tail", trim(" \tabcd\t xxxx tail", " "))
|
|
call assert_equal(" \tabcd\t xxxx tail", trim(" \tabcd\t xxxx tail", "abx"))
|
|
call assert_equal("RESERVE", trim("你RESERVE好", "你好"))
|
|
call assert_equal("您R E SER V E早", trim("你好您R E SER V E早好你你", "你好"))
|
|
call assert_equal("你好您R E SER V E早好你你", trim(" \n\r\r 你好您R E SER V E早好你你 \t \x0B", ))
|
|
call assert_equal("您R E SER V E早好你你 \t \x0B", trim(" 你好您R E SER V E早好你你 \t \x0B", " 你好"))
|
|
call assert_equal("您R E SER V E早好你你 \t \x0B", trim(" tteesstttt你好您R E SER V E早好你你 \t \x0B ttestt", " 你好tes"))
|
|
call assert_equal("您R E SER V E早好你你 \t \x0B", trim(" tteesstttt你好您R E SER V E早好你你 \t \x0B ttestt", " 你你你好好好tttsses"))
|
|
call assert_equal("留下", trim("这些些不要这些留下这些", "这些不要"))
|
|
call assert_equal("", trim("", ""))
|
|
call assert_equal("a", trim("a", ""))
|
|
call assert_equal("", trim("", "a"))
|
|
|
|
let chars = join(map(range(1, 0x20) + [0xa0], {n -> nr2char(n)}), '')
|
|
call assert_equal("x", trim(chars . "x" . chars))
|
|
endfunc
|
|
|
|
func EditAnotherFile()
|
|
let word = expand('<cword>')
|
|
edit Xfuncrange2
|
|
endfunc
|
|
|
|
func Test_func_range_with_edit()
|
|
" Define a function that edits another buffer, then call it with a range that
|
|
" is invalid in that buffer.
|
|
call writefile(['just one line'], 'Xfuncrange2')
|
|
new
|
|
call setline(1, range(10))
|
|
write Xfuncrange1
|
|
call assert_fails('5,8call EditAnotherFile()', 'E16:')
|
|
|
|
call delete('Xfuncrange1')
|
|
call delete('Xfuncrange2')
|
|
bwipe!
|
|
endfunc
|
|
|
|
func Test_func_exists_on_reload()
|
|
call writefile(['func ExistingFunction()', 'echo "yes"', 'endfunc'], 'Xfuncexists')
|
|
call assert_equal(0, exists('*ExistingFunction'))
|
|
source Xfuncexists
|
|
call assert_equal(1, exists('*ExistingFunction'))
|
|
" Redefining a function when reloading a script is OK.
|
|
source Xfuncexists
|
|
call assert_equal(1, exists('*ExistingFunction'))
|
|
|
|
" But redefining in another script is not OK.
|
|
call writefile(['func ExistingFunction()', 'echo "yes"', 'endfunc'], 'Xfuncexists2')
|
|
call assert_fails('source Xfuncexists2', 'E122:')
|
|
|
|
delfunc ExistingFunction
|
|
call assert_equal(0, exists('*ExistingFunction'))
|
|
call writefile([
|
|
\ 'func ExistingFunction()', 'echo "yes"', 'endfunc',
|
|
\ 'func ExistingFunction()', 'echo "no"', 'endfunc',
|
|
\ ], 'Xfuncexists')
|
|
call assert_fails('source Xfuncexists', 'E122:')
|
|
call assert_equal(1, exists('*ExistingFunction'))
|
|
|
|
call delete('Xfuncexists2')
|
|
call delete('Xfuncexists')
|
|
delfunc ExistingFunction
|
|
endfunc
|
|
|
|
sandbox function Fsandbox()
|
|
normal ix
|
|
endfunc
|
|
|
|
func Test_func_sandbox()
|
|
sandbox let F = {-> 'hello'}
|
|
call assert_equal('hello', F())
|
|
|
|
sandbox let F = {-> execute("normal ix\<Esc>")}
|
|
call assert_fails('call F()', 'E48:')
|
|
unlet F
|
|
|
|
call assert_fails('call Fsandbox()', 'E48:')
|
|
delfunc Fsandbox
|
|
endfunc
|
|
|
|
" Test for reg_recording() and reg_executing()
|
|
func Test_reg_executing_and_recording()
|
|
let s:reg_stat = ''
|
|
func s:save_reg_stat()
|
|
let s:reg_stat = reg_recording() . ':' . reg_executing()
|
|
return ''
|
|
endfunc
|
|
|
|
new
|
|
call s:save_reg_stat()
|
|
call assert_equal(':', s:reg_stat)
|
|
call feedkeys("qa\"=s:save_reg_stat()\<CR>pq", 'xt')
|
|
call assert_equal('a:', s:reg_stat)
|
|
call feedkeys("@a", 'xt')
|
|
call assert_equal(':a', s:reg_stat)
|
|
call feedkeys("qb@aq", 'xt')
|
|
call assert_equal('b:a', s:reg_stat)
|
|
call feedkeys("q\"\"=s:save_reg_stat()\<CR>pq", 'xt')
|
|
call assert_equal('":', s:reg_stat)
|
|
|
|
" :normal command saves and restores reg_executing
|
|
let s:reg_stat = ''
|
|
let @q = ":call TestFunc()\<CR>:call s:save_reg_stat()\<CR>"
|
|
func TestFunc() abort
|
|
normal! ia
|
|
endfunc
|
|
call feedkeys("@q", 'xt')
|
|
call assert_equal(':q', s:reg_stat)
|
|
delfunc TestFunc
|
|
|
|
" getchar() command saves and restores reg_executing
|
|
map W :call TestFunc()<CR>
|
|
let @q = "W"
|
|
let g:typed = ''
|
|
let g:regs = []
|
|
func TestFunc() abort
|
|
let g:regs += [reg_executing()]
|
|
let g:typed = getchar(0)
|
|
let g:regs += [reg_executing()]
|
|
endfunc
|
|
call feedkeys("@qy", 'xt')
|
|
call assert_equal(char2nr("y"), g:typed)
|
|
call assert_equal(['q', 'q'], g:regs)
|
|
delfunc TestFunc
|
|
unmap W
|
|
unlet g:typed
|
|
unlet g:regs
|
|
|
|
" input() command saves and restores reg_executing
|
|
map W :call TestFunc()<CR>
|
|
let @q = "W"
|
|
let g:typed = ''
|
|
let g:regs = []
|
|
func TestFunc() abort
|
|
let g:regs += [reg_executing()]
|
|
let g:typed = input('?')
|
|
let g:regs += [reg_executing()]
|
|
endfunc
|
|
call feedkeys("@qy\<CR>", 'xt')
|
|
call assert_equal("y", g:typed)
|
|
call assert_equal(['q', 'q'], g:regs)
|
|
delfunc TestFunc
|
|
unmap W
|
|
unlet g:typed
|
|
unlet g:regs
|
|
|
|
bwipe!
|
|
delfunc s:save_reg_stat
|
|
unlet s:reg_stat
|
|
endfunc
|
|
|
|
func Test_getchar()
|
|
throw 'skipped: Nvim does not support test_setmouse()'
|
|
call feedkeys('a', '')
|
|
call assert_equal(char2nr('a'), getchar())
|
|
|
|
call test_setmouse(1, 3)
|
|
let v:mouse_win = 9
|
|
let v:mouse_winid = 9
|
|
let v:mouse_lnum = 9
|
|
let v:mouse_col = 9
|
|
call feedkeys("\<S-LeftMouse>", '')
|
|
call assert_equal("\<S-LeftMouse>", getchar())
|
|
call assert_equal(1, v:mouse_win)
|
|
call assert_equal(win_getid(1), v:mouse_winid)
|
|
call assert_equal(1, v:mouse_lnum)
|
|
call assert_equal(3, v:mouse_col)
|
|
endfunc
|
|
|
|
func Test_libcall_libcallnr()
|
|
if !has('libcall')
|
|
return
|
|
endif
|
|
|
|
if has('win32')
|
|
let libc = 'msvcrt.dll'
|
|
elseif has('mac')
|
|
let libc = 'libSystem.B.dylib'
|
|
elseif system('uname -s') =~ 'SunOS'
|
|
" Set the path to libc.so according to the architecture.
|
|
let test_bits = system('file ' . GetVimProg())
|
|
let test_arch = system('uname -p')
|
|
if test_bits =~ '64-bit' && test_arch =~ 'sparc'
|
|
let libc = '/usr/lib/sparcv9/libc.so'
|
|
elseif test_bits =~ '64-bit' && test_arch =~ 'i386'
|
|
let libc = '/usr/lib/amd64/libc.so'
|
|
else
|
|
let libc = '/usr/lib/libc.so'
|
|
endif
|
|
elseif system('uname -s') =~ 'OpenBSD'
|
|
let libc = 'libc.so'
|
|
else
|
|
" On Unix, libc.so can be in various places.
|
|
" Interestingly, using an empty string for the 1st argument of libcall
|
|
" allows to call functions from libc which is not documented.
|
|
let libc = ''
|
|
endif
|
|
|
|
if has('win32')
|
|
call assert_equal($USERPROFILE, libcall(libc, 'getenv', 'USERPROFILE'))
|
|
else
|
|
call assert_equal($HOME, libcall(libc, 'getenv', 'HOME'))
|
|
endif
|
|
|
|
" If function returns NULL, libcall() should return an empty string.
|
|
call assert_equal('', libcall(libc, 'getenv', 'X_ENV_DOES_NOT_EXIT'))
|
|
|
|
" Test libcallnr() with string and integer argument.
|
|
call assert_equal(4, libcallnr(libc, 'strlen', 'abcd'))
|
|
call assert_equal(char2nr('A'), libcallnr(libc, 'toupper', char2nr('a')))
|
|
|
|
call assert_fails("call libcall(libc, 'Xdoesnotexist_', '')", 'E364:')
|
|
call assert_fails("call libcallnr(libc, 'Xdoesnotexist_', '')", 'E364:')
|
|
|
|
call assert_fails("call libcall('Xdoesnotexist_', 'getenv', 'HOME')", 'E364:')
|
|
call assert_fails("call libcallnr('Xdoesnotexist_', 'strlen', 'abcd')", 'E364:')
|
|
endfunc
|
|
|
|
func Test_bufadd_bufload()
|
|
call assert_equal(0, bufexists('someName'))
|
|
let buf = bufadd('someName')
|
|
call assert_notequal(0, buf)
|
|
call assert_equal(1, bufexists('someName'))
|
|
call assert_equal(0, getbufvar(buf, '&buflisted'))
|
|
call assert_equal(0, bufloaded(buf))
|
|
call bufload(buf)
|
|
call assert_equal(1, bufloaded(buf))
|
|
call assert_equal([''], getbufline(buf, 1, '$'))
|
|
|
|
let curbuf = bufnr('')
|
|
call writefile(['some', 'text'], 'otherName')
|
|
let buf = bufadd('otherName')
|
|
call assert_notequal(0, buf)
|
|
call assert_equal(1, bufexists('otherName'))
|
|
call assert_equal(0, getbufvar(buf, '&buflisted'))
|
|
call assert_equal(0, bufloaded(buf))
|
|
call bufload(buf)
|
|
call assert_equal(1, bufloaded(buf))
|
|
call assert_equal(['some', 'text'], getbufline(buf, 1, '$'))
|
|
call assert_equal(curbuf, bufnr(''))
|
|
|
|
let buf1 = bufadd('')
|
|
let buf2 = bufadd('')
|
|
call assert_notequal(0, buf1)
|
|
call assert_notequal(0, buf2)
|
|
call assert_notequal(buf1, buf2)
|
|
call assert_equal(1, bufexists(buf1))
|
|
call assert_equal(1, bufexists(buf2))
|
|
call assert_equal(0, bufloaded(buf1))
|
|
exe 'bwipe ' .. buf1
|
|
call assert_equal(0, bufexists(buf1))
|
|
call assert_equal(1, bufexists(buf2))
|
|
exe 'bwipe ' .. buf2
|
|
call assert_equal(0, bufexists(buf2))
|
|
|
|
bwipe someName
|
|
bwipe otherName
|
|
call assert_equal(0, bufexists('someName'))
|
|
endfunc
|
|
|
|
func Test_readdir()
|
|
call mkdir('Xdir')
|
|
call writefile([], 'Xdir/foo.txt')
|
|
call writefile([], 'Xdir/bar.txt')
|
|
call mkdir('Xdir/dir')
|
|
|
|
" All results
|
|
let files = readdir('Xdir')
|
|
call assert_equal(['bar.txt', 'dir', 'foo.txt'], sort(files))
|
|
|
|
" Only results containing "f"
|
|
let files = readdir('Xdir', { x -> stridx(x, 'f') !=- 1 })
|
|
call assert_equal(['foo.txt'], sort(files))
|
|
|
|
" Only .txt files
|
|
let files = readdir('Xdir', { x -> x =~ '.txt$' })
|
|
call assert_equal(['bar.txt', 'foo.txt'], sort(files))
|
|
|
|
" Only .txt files with string
|
|
let files = readdir('Xdir', 'v:val =~ ".txt$"')
|
|
call assert_equal(['bar.txt', 'foo.txt'], sort(files))
|
|
|
|
" Limit to 1 result.
|
|
let l = []
|
|
let files = readdir('Xdir', {x -> len(add(l, x)) == 2 ? -1 : 1})
|
|
call assert_equal(1, len(files))
|
|
|
|
call delete('Xdir', 'rf')
|
|
endfunc
|
|
|
|
" Test for the eval() function
|
|
func Test_eval()
|
|
call assert_fails("call eval('5 a')", 'E488:')
|
|
endfunc
|
|
|
|
" Test for the nr2char() function
|
|
func Test_nr2char()
|
|
" set encoding=latin1
|
|
call assert_equal('@', nr2char(64))
|
|
set encoding=utf8
|
|
call assert_equal('a', nr2char(97, 1))
|
|
call assert_equal('a', nr2char(97, 0))
|
|
|
|
call assert_equal("\x80\xfc\b\xf4\x80\xfeX\x80\xfeX\x80\xfeX", eval('"\<M-' .. nr2char(0x100000) .. '>"'))
|
|
call assert_equal("\x80\xfc\b\xfd\x80\xfeX\x80\xfeX\x80\xfeX\x80\xfeX\x80\xfeX", eval('"\<M-' .. nr2char(0x40000000) .. '>"'))
|
|
endfunc
|
|
|
|
" vim: shiftwidth=2 sts=2 expandtab
|