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SpaceVim/test/api/vim/buffer.vader
2020-08-29 16:46:57 +08:00

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Execute ( SpaceVim api: vim#buffer open ):
let buffer = SpaceVim#api#import('vim#buffer')
call buffer.open({'bufname':'foo', 'cmd' : 'setl buftype=nofile bufhidden=wipe'})
AssertEqual bufname('%'), 'foo'
AssertEqual &buftype, 'nofile'
Execute ( SpaceVim api: vim#buffer buf_set_lines):
let buffer = SpaceVim#api#import('vim#buffer')
let nr = buffer.bufadd('')
call setbufvar(nr, '&buftype', 'nofile')
call setbufvar(nr, '&buflisted', 0)
Log 'The value of g:_spacevim_if_lua is ' . get(g:, '_spacevim_if_lua', 0)
call buffer.buf_set_lines(nr, 0, 1, 0, ['line 1', 'line 2', 'line 3', 'line 4'])
AssertEqual getbufline(nr, 1, '$'), ['line 1', 'line 2', 'line 3', 'line 4']
call buffer.buf_set_lines(nr, 1, 3, 0, ['replace 1', 'replace 2', 'replace 3'])
AssertEqual getbufline(nr, 1, '$'), ['line 1', 'replace 1', 'replace 2', 'replace 3', 'line 4']
call buffer.buf_set_lines(nr, -3, -1, 0, ['replace 1', 'replace 2', 'replace 3'])
AssertEqual getbufline(nr, 1, '$'), ['line 1', 'replace 1', 'replace 2', 'replace 1', 'replace 2', 'replace 3']
call buffer.buf_set_lines(nr, 2, -2, 0, ['replace 1', 'replace 2', 'replace 3'])
AssertEqual getbufline(nr, 1, '$'), ['line 1', 'replace 1', 'replace 1', 'replace 2', 'replace 3', 'replace 3']
call buffer.buf_set_lines(nr, 0, -1, 0, ['xx 1'])
AssertEqual getbufline(nr, 1, '$'), ['xx 1']
exe 'bd!' nr
unlet nr
unlet buffer