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" Tests for search_stats, when "S" is not in 'shortmess'
"
" This test is fragile, it might not work interactively, but it works when run
" as test!
source shared.vim
func! Test_search_stat()
new
set shortmess-=S
" Append 50 lines with text to search for, "foobar" appears 20 times
call append(0, repeat(['foobar', 'foo', 'fooooobar', 'foba', 'foobar'], 10))
" match at second line
call cursor(1, 1)
let messages_before = execute('messages')
let @/ = 'fo*\(bar\?\)\?'
let g:a = execute(':unsilent :norm! n')
let stat = '\[2/50\]'
let pat = escape(@/, '()*?'). '\s\+'
call assert_match(pat .. stat, g:a)
" didn't get added to message history
call assert_equal(messages_before, execute('messages'))
" Match at last line
call cursor(line('$')-2, 1)
let g:a = execute(':unsilent :norm! n')
let stat = '\[50/50\]'
call assert_match(pat .. stat, g:a)
" No search stat
set shortmess+=S
call cursor(1, 1)
let stat = '\[2/50\]'
let g:a = execute(':unsilent :norm! n')
call assert_notmatch(pat .. stat, g:a)
set shortmess-=S
" Many matches
call cursor(line('$')-2, 1)
let @/ = '.'
let pat = escape(@/, '()*?'). '\s\+'
let g:a = execute(':unsilent :norm! n')
let stat = '\[>99/>99\]'
call assert_match(pat .. stat, g:a)
call cursor(line('$'), 1)
let g:a = execute(':unsilent :norm! n')
let stat = '\[1/>99\] W'
call assert_match(pat .. stat, g:a)
" Many matches
call cursor(1, 1)
let g:a = execute(':unsilent :norm! n')
let stat = '\[2/>99\]'
call assert_match(pat .. stat, g:a)
call cursor(1, 1)
let g:a = execute(':unsilent :norm! N')
let stat = '\[>99/>99\] W'
call assert_match(pat .. stat, g:a)
" right-left
if exists("+rightleft")
set rl
call cursor(1,1)
let @/ = 'foobar'
let pat = 'raboof/\s\+'
let g:a = execute(':unsilent :norm! n')
let stat = '\[20/2\]'
call assert_match(pat .. stat, g:a)
set norl
endif
" right-left bottom
if exists("+rightleft")
set rl
call cursor('$',1)
let pat = 'raboof?\s\+'
let g:a = execute(':unsilent :norm! N')
let stat = '\[20/20\]'
call assert_match(pat .. stat, g:a)
set norl
endif
" right-left back at top
if exists("+rightleft")
set rl
call cursor('$',1)
let pat = 'raboof/\s\+'
let g:a = execute(':unsilent :norm! n')
let stat = '\[20/1\]'
call assert_match(pat .. stat, g:a)
call assert_match('search hit BOTTOM, continuing at TOP', g:a)
set norl
endif
" normal, back at bottom
call cursor(1,1)
let @/ = 'foobar'
let pat = '?foobar\s\+'
let g:a = execute(':unsilent :norm! N')
let stat = '\[20/20\]'
call assert_match(pat .. stat, g:a)
call assert_match('search hit TOP, continuing at BOTTOM', g:a)
call assert_match('\[20/20\] W', Screenline(&lines))
" normal, no match
call cursor(1,1)
let @/ = 'zzzzzz'
let g:a = ''
try
let g:a = execute(':unsilent :norm! n')
catch /^Vim\%((\a\+)\)\=:E486/
let stat = ''
" error message is not redir'ed to g:a, it is empty
call assert_true(empty(g:a))
catch
call assert_false(1)
endtry
" normal, n comes from a mapping
" Need to move over more than 64 lines to trigger char_avail(.
nnoremap n nzv
call cursor(1,1)
call append(50, repeat(['foobar', 'foo', 'fooooobar', 'foba', 'foobar'], 10))
call setline(2, 'find this')
call setline(70, 'find this')
let @/ = 'find this'
let pat = '/find this\s\+'
let g:a = execute(':unsilent :norm n')
" g:a will contain several lines
let g:b = split(g:a, "\n")[-1]
let stat = '\[1/2\]'
call assert_match(pat .. stat, g:b)
unmap n
" normal, but silent
call cursor(1,1)
let @/ = 'find this'
let pat = '/find this\s\+'
let g:a = execute(':norm! n')
let stat = '\[1/2\]'
call assert_notmatch(pat .. stat, g:a)
" close the window
set shortmess+=S
bwipe!
endfunc
|
