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let g:powerline_use_var_handler = 1
let g:pyfiles_root=expand('<sfile>:p:h').'/pyfiles'
let g:root=expand('<sfile>:p:h:h:h')
let g:mf=fnamemodify('message.fail', ':p')
command -nargs=1 LST :call writefile(<args>, g:mf, 'a') | cquit
command -nargs=1 ERR :LST [<args>]
command -nargs=1 EXC :ERR 'Unexpected exception', <q-args>, v:exception, v:throwpoint
function EnablePlugins(...)
let &runtimepath = join(map(copy(a:000), 'escape(g:root."/tests/vim-plugins/".v:val, "\\,")'), ',')
try
runtime! plugin/*.vim
silent doautocmd BufWinEnter
silent doautocmd BufEnter
silent doautocmd VimEnter
catch
EXC EnablePlugins
endtry
endfunction
function RecordStatusline()
let g:statusline = &l:statusline
if g:statusline[:1] is# '%!'
let g:statusline_value=eval(g:statusline[2:])
else
ERR 'Statusline does not start with %!', g:statusline
endif
return ''
endfunction
function SourcePowerline()
let g:powerline_config_paths = [g:root . '/powerline/config_files']
try
execute 'source' fnameescape(g:root . '/powerline/bindings/vim/plugin/powerline.vim')
catch
EXC SourcePowerline
endtry
endfunction
function NDiff(actual, expected)
return systemlist(shellescape(g:root.'/tests/bot-ci/scripts/ndiff-strings.py').' '.shellescape(a:actual).' '.shellescape(a:expected))
endfunction
function CheckStatuslineValue(actual, expected)
if a:actual isnot# a:expected
LST ['Expected different statusline value', a:actual, a:expected] + NDiff(a:actual, a:expected)
endif
endfunction
function CheckRecordedStatuslineValue(expected)
return CheckStatuslineValue(g:statusline_value, a:expected)
endfunction
function GetCurrentStatusline()
if &l:statusline[:1] isnot# '%!'
ERR 'Statusline does not start with %!', &l:statusline
endif
return eval(&l:statusline[2:])
endfunction
function CheckCurrentStatusline(expected)
return CheckStatuslineValue(GetCurrentStatusline(), a:expected)
endfunction
function CheckMessages()
if !empty(g:powerline_log_messages)
LST ['Unexpected messages in log'] + g:powerline_log_messages
endif
redir => mes
messages
redir END
let mesl = split(mes, "\n")[1:]
if !empty(mesl)
LST ['Unexpected messages'] + split(mes, "\n", 1)
endif
endfunction
function RunPython(s)
if has('python')
execute 'python' a:s
else
execute 'python3' a:s
endif
endfunction
function PyFile(f)
if has('python')
execute 'pyfile' fnameescape(g:pyfiles_root.'/'.a:f.'.py')
else
execute 'py3file' fnameescape(g:pyfiles_root.'/'.a:f.'.py')
endif
endfunction
for s:c in ['noremap', 'noremap!']
execute s:c '<special><expr>' '<Plug>(PowerlineTestRecordStatusline)' 'RecordStatusline()'
endfor
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