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af23d17388
The new oldtest directory is in test/old/testdir. The reason for this is that many tests have hardcoded the parent directory name to be 'testdir'.
332 lines
11 KiB
VimL
332 lines
11 KiB
VimL
" Tests for the exists() function
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func Test_exists()
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augroup myagroup
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autocmd! BufEnter *.my echo "myfile edited"
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autocmd! FuncUndefined UndefFun exec "fu UndefFun()\nendfu"
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augroup END
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set rtp+=./sautest
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" valid autocmd group
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call assert_equal(1, exists('#myagroup'))
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" valid autocmd group with garbage
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call assert_equal(0, exists('#myagroup+b'))
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" Valid autocmd group and event
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call assert_equal(1, exists('#myagroup#BufEnter'))
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" Valid autocmd group, event and pattern
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call assert_equal(1, exists('#myagroup#BufEnter#*.my'))
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" Valid autocmd event
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call assert_equal(1, exists('#BufEnter'))
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" Valid autocmd event and pattern
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call assert_equal(1, exists('#BufEnter#*.my'))
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" Non-existing autocmd group or event
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call assert_equal(0, exists('#xyzagroup'))
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" Non-existing autocmd group and valid autocmd event
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call assert_equal(0, exists('#xyzagroup#BufEnter'))
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" Valid autocmd group and event with no matching pattern
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call assert_equal(0, exists('#myagroup#CmdwinEnter'))
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" Valid autocmd group and non-existing autocmd event
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call assert_equal(0, exists('#myagroup#xyzacmd'))
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" Valid autocmd group and event and non-matching pattern
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call assert_equal(0, exists('#myagroup#BufEnter#xyzpat'))
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" Valid autocmd event and non-matching pattern
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call assert_equal(0, exists('#BufEnter#xyzpat'))
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" Empty autocmd group, event and pattern
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call assert_equal(0, exists('###'))
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" Empty autocmd group and event or empty event and pattern
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call assert_equal(0, exists('##'))
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" Valid autocmd event
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call assert_equal(1, exists('##FileReadCmd'))
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" Non-existing autocmd event
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call assert_equal(0, exists('##MySpecialCmd'))
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" Existing and working option (long form)
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call assert_equal(1, exists('&textwidth'))
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" Existing and working option (short form)
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call assert_equal(1, exists('&tw'))
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" Existing and working option with garbage
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call assert_equal(0, exists('&tw-'))
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" Global option
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call assert_equal(1, exists('&g:errorformat'))
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" Local option
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call assert_equal(1, exists('&l:errorformat'))
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" Negative form of existing and working option (long form)
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call assert_equal(0, exists('&nojoinspaces'))
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" Negative form of existing and working option (short form)
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call assert_equal(0, exists('&nojs'))
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" Non-existing option
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call assert_equal(0, exists('&myxyzoption'))
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" Existing and working option (long form)
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call assert_equal(1, exists('+incsearch'))
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" Existing and working option with garbage
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call assert_equal(0, exists('+incsearch!1'))
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" Existing and working option (short form)
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call assert_equal(1, exists('+is'))
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" Existing option that is hidden.
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call assert_equal(0, exists('+autoprint'))
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" Existing environment variable
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let $EDITOR_NAME = 'Vim Editor'
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call assert_equal(1, exists('$EDITOR_NAME'))
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if has('unix')
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" ${name} environment variables are supported only on Unix-like systems
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call assert_equal(1, exists('${VIM}'))
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endif
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" Non-existing environment variable
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call assert_equal(0, exists('$NON_ENV_VAR'))
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" Valid internal function
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call assert_equal(1, exists('*bufnr'))
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" Valid internal function with ()
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call assert_equal(1, exists('*bufnr()'))
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" Non-existing internal function
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call assert_equal(0, exists('*myxyzfunc'))
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" Valid internal function with garbage
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call assert_equal(0, exists('*bufnr&6'))
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" Valid user defined function
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call assert_equal(1, exists('*Test_exists'))
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" Non-existing user defined function
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call assert_equal(0, exists('*MyxyzFunc'))
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" Function that may be created by FuncUndefined event
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call assert_equal(0, exists('*UndefFun'))
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" Function that may be created by script autoloading
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call assert_equal(0, exists('*footest#F'))
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" Valid internal command (full match)
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call assert_equal(2, exists(':edit'))
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" Valid internal command (full match) with garbage
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call assert_equal(0, exists(':edit/a'))
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" Valid internal command (partial match)
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call assert_equal(1, exists(':q'))
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" Valid internal command with a digit
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call assert_equal(2, exists(':2match'))
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" Non-existing internal command
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call assert_equal(0, exists(':invalidcmd'))
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" Internal command with a count
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call assert_equal(0, exists(':3buffer'))
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" User defined command (full match)
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command! MyCmd :echo 'My command'
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call assert_equal(2, exists(':MyCmd'))
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" User defined command (partial match)
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command! MyOtherCmd :echo 'Another command'
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call assert_equal(3, exists(':My'))
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" Command modifier
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call assert_equal(2, exists(':rightbelow'))
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" Non-existing user defined command (full match)
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delcommand MyCmd
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call assert_equal(0, exists(':MyCmd'))
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" Non-existing user defined command (partial match)
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delcommand MyOtherCmd
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call assert_equal(0, exists(':My'))
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" Valid local variable
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let local_var = 1
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call assert_equal(1, exists('local_var'))
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" Valid local variable with garbage
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call assert_equal(0, exists('local_var%n'))
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" Non-existing local variable
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unlet local_var
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call assert_equal(0, exists('local_var'))
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" Non-existing autoload variable that may be autoloaded
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call assert_equal(0, exists('footest#x'))
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" Valid local list
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let local_list = ["blue", "orange"]
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call assert_equal(1, exists('local_list'))
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" Valid local list item
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call assert_equal(1, exists('local_list[1]'))
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" Valid local list item with garbage
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call assert_equal(0, exists('local_list[1]+5'))
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" Invalid local list item
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call assert_equal(0, exists('local_list[2]'))
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" Non-existing local list
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unlet local_list
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call assert_equal(0, exists('local_list'))
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" Valid local dictionary
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let local_dict = {"xcord":100, "ycord":2}
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call assert_equal(1, exists('local_dict'))
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" Non-existing local dictionary
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unlet local_dict
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call assert_equal(0, exists('local_dict'))
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" Existing local curly-brace variable
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let str = "local"
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let curly_{str}_var = 1
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call assert_equal(1, exists('curly_{str}_var'))
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" Non-existing local curly-brace variable
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unlet curly_{str}_var
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call assert_equal(0, exists('curly_{str}_var'))
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" Existing global variable
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let g:global_var = 1
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call assert_equal(1, exists('g:global_var'))
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" Existing global variable with garbage
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call assert_equal(0, exists('g:global_var-n'))
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" Non-existing global variable
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unlet g:global_var
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call assert_equal(0, exists('g:global_var'))
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" Existing global list
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let g:global_list = ["blue", "orange"]
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call assert_equal(1, exists('g:global_list'))
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" Non-existing global list
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unlet g:global_list
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call assert_equal(0, exists('g:global_list'))
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" Existing global dictionary
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let g:global_dict = {"xcord":100, "ycord":2}
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call assert_equal(1, exists('g:global_dict'))
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" Non-existing global dictionary
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unlet g:global_dict
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call assert_equal(0, exists('g:global_dict'))
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" Existing global curly-brace variable
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let str = "global"
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let g:curly_{str}_var = 1
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call assert_equal(1, exists('g:curly_{str}_var'))
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" Non-existing global curly-brace variable
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unlet g:curly_{str}_var
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call assert_equal(0, exists('g:curly_{str}_var'))
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" Existing window variable
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let w:window_var = 1
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call assert_equal(1, exists('w:window_var'))
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" Non-existing window variable
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unlet w:window_var
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call assert_equal(0, exists('w:window_var'))
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" Existing window list
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let w:window_list = ["blue", "orange"]
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call assert_equal(1, exists('w:window_list'))
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" Non-existing window list
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unlet w:window_list
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call assert_equal(0, exists('w:window_list'))
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" Existing window dictionary
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let w:window_dict = {"xcord":100, "ycord":2}
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call assert_equal(1, exists('w:window_dict'))
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" Non-existing window dictionary
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unlet w:window_dict
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call assert_equal(0, exists('w:window_dict'))
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" Existing window curly-brace variable
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let str = "window"
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let w:curly_{str}_var = 1
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call assert_equal(1, exists('w:curly_{str}_var'))
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" Non-existing window curly-brace variable
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unlet w:curly_{str}_var
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call assert_equal(0, exists('w:curly_{str}_var'))
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" Existing tab variable
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let t:tab_var = 1
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call assert_equal(1, exists('t:tab_var'))
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" Non-existing tab variable
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unlet t:tab_var
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call assert_equal(0, exists('t:tab_var'))
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" Existing tab list
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let t:tab_list = ["blue", "orange"]
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call assert_equal(1, exists('t:tab_list'))
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" Non-existing tab list
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unlet t:tab_list
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call assert_equal(0, exists('t:tab_list'))
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" Existing tab dictionary
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let t:tab_dict = {"xcord":100, "ycord":2}
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call assert_equal(1, exists('t:tab_dict'))
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" Non-existing tab dictionary
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unlet t:tab_dict
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call assert_equal(0, exists('t:tab_dict'))
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" Existing tab curly-brace variable
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let str = "tab"
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let t:curly_{str}_var = 1
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call assert_equal(1, exists('t:curly_{str}_var'))
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" Non-existing tab curly-brace variable
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unlet t:curly_{str}_var
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call assert_equal(0, exists('t:curly_{str}_var'))
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" Existing buffer variable
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let b:buffer_var = 1
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call assert_equal(1, exists('b:buffer_var'))
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" Non-existing buffer variable
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unlet b:buffer_var
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call assert_equal(0, exists('b:buffer_var'))
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" Existing buffer list
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let b:buffer_list = ["blue", "orange"]
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call assert_equal(1, exists('b:buffer_list'))
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" Non-existing buffer list
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unlet b:buffer_list
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call assert_equal(0, exists('b:buffer_list'))
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" Existing buffer dictionary
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let b:buffer_dict = {"xcord":100, "ycord":2}
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call assert_equal(1, exists('b:buffer_dict'))
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" Non-existing buffer dictionary
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unlet b:buffer_dict
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call assert_equal(0, exists('b:buffer_dict'))
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" Existing buffer curly-brace variable
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let str = "buffer"
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let b:curly_{str}_var = 1
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call assert_equal(1, exists('b:curly_{str}_var'))
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" Non-existing buffer curly-brace variable
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unlet b:curly_{str}_var
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call assert_equal(0, exists('b:curly_{str}_var'))
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" Existing Vim internal variable
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call assert_equal(1, exists('v:version'))
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" Non-existing Vim internal variable
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call assert_equal(0, exists('v:non_exists_var'))
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" Existing script-local variable
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let s:script_var = 1
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call assert_equal(1, exists('s:script_var'))
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" Non-existing script-local variable
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unlet s:script_var
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call assert_equal(0, exists('s:script_var'))
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" Existing script-local list
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let s:script_list = ["blue", "orange"]
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call assert_equal(1, exists('s:script_list'))
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" Non-existing script-local list
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unlet s:script_list
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call assert_equal(0, exists('s:script_list'))
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" Existing script-local dictionary
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let s:script_dict = {"xcord":100, "ycord":2}
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call assert_equal(1, exists('s:script_dict'))
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" Non-existing script-local dictionary
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unlet s:script_dict
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call assert_equal(0, exists('s:script_dict'))
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" Existing script curly-brace variable
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let str = "script"
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let s:curly_{str}_var = 1
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call assert_equal(1, exists('s:curly_{str}_var'))
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" Non-existing script-local curly-brace variable
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unlet s:curly_{str}_var
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call assert_equal(0, exists('s:curly_{str}_var'))
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" Existing script-local function
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function! s:my_script_func()
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endfunction
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echo '*s:my_script_func: 1'
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call assert_equal(1, exists('*s:my_script_func'))
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" Non-existing script-local function
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delfunction s:my_script_func
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call assert_equal(0, exists('*s:my_script_func'))
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unlet str
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call assert_equal(1, g:footest#x)
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call assert_equal(0, footest#F())
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call assert_equal(0, UndefFun())
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endfunc
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" exists() test for Function arguments
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func FuncArg_Tests(func_arg, ...)
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call assert_equal(1, exists('a:func_arg'))
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call assert_equal(0, exists('a:non_exists_arg'))
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call assert_equal(1, exists('a:1'))
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call assert_equal(0, exists('a:2'))
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endfunc
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func Test_exists_funcarg()
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call FuncArg_Tests("arg1", "arg2")
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endfunc
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" vim: shiftwidth=2 sts=2 expandtab
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