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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 08:50:31 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 08:50:31 +0000 |
commit | aed8ce9da277f5ecffe968b324f242c41c3b752a (patch) | |
tree | d2e538394cb7a8a7c42a4aac6ccf1a8e3256999b /src/testdir/test_exists.vim | |
parent | Initial commit. (diff) | |
download | vim-upstream.tar.xz vim-upstream.zip |
Adding upstream version 2:9.0.1378.upstream/2%9.0.1378upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to '')
-rw-r--r-- | src/testdir/test_exists.vim | 337 |
1 files changed, 337 insertions, 0 deletions
diff --git a/src/testdir/test_exists.vim b/src/testdir/test_exists.vim new file mode 100644 index 0000000..a735a7d --- /dev/null +++ b/src/testdir/test_exists.vim @@ -0,0 +1,337 @@ +" Tests for the exists() function + +func Test_exists() + augroup myagroup + autocmd! BufEnter *.my echo "myfile edited" + autocmd! FuncUndefined UndefFun exec "fu UndefFun()\nendfu" + augroup END + set rtp+=./sautest + + " valid autocmd group + call assert_equal(1, exists('#myagroup')) + " valid autocmd group with garbage + call assert_equal(0, exists('#myagroup+b')) + " Valid autocmd group and event + call assert_equal(1, exists('#myagroup#BufEnter')) + " Valid autocmd group, event and pattern + call assert_equal(1, exists('#myagroup#BufEnter#*.my')) + " Valid autocmd event + call assert_equal(1, exists('#BufEnter')) + " Valid autocmd event and pattern + call assert_equal(1, exists('#BufEnter#*.my')) + " Non-existing autocmd group or event + call assert_equal(0, exists('#xyzagroup')) + " Non-existing autocmd group and valid autocmd event + call assert_equal(0, exists('#xyzagroup#BufEnter')) + " Valid autocmd group and event with no matching pattern + call assert_equal(0, exists('#myagroup#CmdwinEnter')) + " Valid autocmd group and non-existing autocmd event + call assert_equal(0, exists('#myagroup#xyzacmd')) + " Valid autocmd group and event and non-matching pattern + call assert_equal(0, exists('#myagroup#BufEnter#xyzpat')) + " Valid autocmd event and non-matching pattern + call assert_equal(0, exists('#BufEnter#xyzpat')) + " Empty autocmd group, event and pattern + call assert_equal(0, exists('###')) + " Empty autocmd group and event or empty event and pattern + call assert_equal(0, exists('##')) + " Valid autocmd event + call assert_equal(1, exists('##FileReadCmd')) + " Non-existing autocmd event + call assert_equal(0, exists('##MySpecialCmd')) + + " Existing and working option (long form) + call assert_equal(1, exists('&textwidth')) + " Existing and working option (short form) + call assert_equal(1, exists('&tw')) + " Existing and working option with garbage + call assert_equal(0, exists('&tw-')) + " Global option + call assert_equal(1, exists('&g:errorformat')) + " Local option + call assert_equal(1, exists('&l:errorformat')) + " Negative form of existing and working option (long form) + call assert_equal(0, exists('&nojoinspaces')) + " Negative form of existing and working option (short form) + call assert_equal(0, exists('&nojs')) + " Non-existing option + call assert_equal(0, exists('&myxyzoption')) + + " Existing and working option (long form) + call assert_equal(1, exists('+incsearch')) + " Existing and working option with garbage + call assert_equal(0, exists('+incsearch!1')) + " Existing and working option (short form) + call assert_equal(1, exists('+is')) + " Existing option that is hidden. + call assert_equal(0, exists('+autoprint')) + + " Existing environment variable + let $EDITOR_NAME = 'Vim Editor' + call assert_equal(1, exists('$EDITOR_NAME')) + if has('unix') + " ${name} environment variables are supported only on Unix-like systems + call assert_equal(1, exists('${VIM}')) + endif + " Non-existing environment variable + call assert_equal(0, exists('$NON_ENV_VAR')) + + " Valid internal function + call assert_equal(1, exists('*bufnr')) + " Valid internal function with () + call assert_equal(1, exists('*bufnr()')) + " Non-existing internal function + call assert_equal(0, exists('*myxyzfunc')) + " Valid internal function with garbage + call assert_equal(0, exists('*bufnr&6')) + " Valid user defined function + call assert_equal(1, exists('*Test_exists')) + " Non-existing user defined function + call assert_equal(0, exists('*MyxyzFunc')) + " Function that may be created by FuncUndefined event + call assert_equal(0, exists('*UndefFun')) + " Function that may be created by script autoloading + call assert_equal(0, exists('*footest#F')) + + call assert_equal(has('float'), exists('*acos')) + call assert_equal(1, exists('?acos')) + call assert_equal(has('win32'), exists('*debugbreak')) + call assert_equal(1, exists('?debugbreak')) + + " Valid internal command (full match) + call assert_equal(2, exists(':edit')) + " Valid internal command (full match) with garbage + call assert_equal(0, exists(':edit/a')) + " Valid internal command (partial match) + call assert_equal(1, exists(':q')) + " Valid internal command with a digit + call assert_equal(2, exists(':2match')) + " Non-existing internal command + call assert_equal(0, exists(':invalidcmd')) + " Internal command with a count + call assert_equal(0, exists(':3buffer')) + + " User defined command (full match) + command! MyCmd :echo 'My command' + call assert_equal(2, exists(':MyCmd')) + " User defined command (partial match) + command! MyOtherCmd :echo 'Another command' + call assert_equal(3, exists(':My')) + + " Command modifier + call assert_equal(2, exists(':rightbelow')) + + " Non-existing user defined command (full match) + delcommand MyCmd + call assert_equal(0, exists(':MyCmd')) + + " Non-existing user defined command (partial match) + delcommand MyOtherCmd + call assert_equal(0, exists(':My')) + + " Valid local variable + let local_var = 1 + call assert_equal(1, exists('local_var')) + " Valid local variable with garbage + call assert_equal(0, exists('local_var%n')) + " Non-existing local variable + unlet local_var + call assert_equal(0, exists('local_var')) + + " Non-existing autoload variable that may be autoloaded + call assert_equal(0, exists('footest#x')) + + " Valid local list + let local_list = ["blue", "orange"] + call assert_equal(1, exists('local_list')) + " Valid local list item + call assert_equal(1, exists('local_list[1]')) + " Valid local list item with garbage + call assert_equal(0, exists('local_list[1]+5')) + " Invalid local list item + call assert_equal(0, exists('local_list[2]')) + " Non-existing local list + unlet local_list + call assert_equal(0, exists('local_list')) + " Valid local dictionary + let local_dict = {"xcord":100, "ycord":2} + call assert_equal(1, exists('local_dict')) + " Non-existing local dictionary + unlet local_dict + call assert_equal(0, exists('local_dict')) + " Existing local curly-brace variable + let str = "local" + let curly_{str}_var = 1 + call assert_equal(1, exists('curly_{str}_var')) + " Non-existing local curly-brace variable + unlet curly_{str}_var + call assert_equal(0, exists('curly_{str}_var')) + + " Existing global variable + let g:global_var = 1 + call assert_equal(1, exists('g:global_var')) + " Existing global variable with garbage + call assert_equal(0, exists('g:global_var-n')) + " Non-existing global variable + unlet g:global_var + call assert_equal(0, exists('g:global_var')) + " Existing global list + let g:global_list = ["blue", "orange"] + call assert_equal(1, exists('g:global_list')) + " Non-existing global list + unlet g:global_list + call assert_equal(0, exists('g:global_list')) + " Existing global dictionary + let g:global_dict = {"xcord":100, "ycord":2} + call assert_equal(1, exists('g:global_dict')) + " Non-existing global dictionary + unlet g:global_dict + call assert_equal(0, exists('g:global_dict')) + " Existing global curly-brace variable + let str = "global" + let g:curly_{str}_var = 1 + call assert_equal(1, exists('g:curly_{str}_var')) + " Non-existing global curly-brace variable + unlet g:curly_{str}_var + call assert_equal(0, exists('g:curly_{str}_var')) + + " Existing window variable + let w:window_var = 1 + call assert_equal(1, exists('w:window_var')) + " Non-existing window variable + unlet w:window_var + call assert_equal(0, exists('w:window_var')) + " Existing window list + let w:window_list = ["blue", "orange"] + call assert_equal(1, exists('w:window_list')) + " Non-existing window list + unlet w:window_list + call assert_equal(0, exists('w:window_list')) + " Existing window dictionary + let w:window_dict = {"xcord":100, "ycord":2} + call assert_equal(1, exists('w:window_dict')) + " Non-existing window dictionary + unlet w:window_dict + call assert_equal(0, exists('w:window_dict')) + " Existing window curly-brace variable + let str = "window" + let w:curly_{str}_var = 1 + call assert_equal(1, exists('w:curly_{str}_var')) + " Non-existing window curly-brace variable + unlet w:curly_{str}_var + call assert_equal(0, exists('w:curly_{str}_var')) + + " Existing tab variable + let t:tab_var = 1 + call assert_equal(1, exists('t:tab_var')) + " Non-existing tab variable + unlet t:tab_var + call assert_equal(0, exists('t:tab_var')) + " Existing tab list + let t:tab_list = ["blue", "orange"] + call assert_equal(1, exists('t:tab_list')) + " Non-existing tab list + unlet t:tab_list + call assert_equal(0, exists('t:tab_list')) + " Existing tab dictionary + let t:tab_dict = {"xcord":100, "ycord":2} + call assert_equal(1, exists('t:tab_dict')) + " Non-existing tab dictionary + unlet t:tab_dict + call assert_equal(0, exists('t:tab_dict')) + " Existing tab curly-brace variable + let str = "tab" + let t:curly_{str}_var = 1 + call assert_equal(1, exists('t:curly_{str}_var')) + " Non-existing tab curly-brace variable + unlet t:curly_{str}_var + call assert_equal(0, exists('t:curly_{str}_var')) + + " Existing buffer variable + let b:buffer_var = 1 + call assert_equal(1, exists('b:buffer_var')) + " Non-existing buffer variable + unlet b:buffer_var + call assert_equal(0, exists('b:buffer_var')) + " Existing buffer list + let b:buffer_list = ["blue", "orange"] + call assert_equal(1, exists('b:buffer_list')) + " Non-existing buffer list + unlet b:buffer_list + call assert_equal(0, exists('b:buffer_list')) + " Existing buffer dictionary + let b:buffer_dict = {"xcord":100, "ycord":2} + call assert_equal(1, exists('b:buffer_dict')) + " Non-existing buffer dictionary + unlet b:buffer_dict + call assert_equal(0, exists('b:buffer_dict')) + " Existing buffer curly-brace variable + let str = "buffer" + let b:curly_{str}_var = 1 + call assert_equal(1, exists('b:curly_{str}_var')) + " Non-existing buffer curly-brace variable + unlet b:curly_{str}_var + call assert_equal(0, exists('b:curly_{str}_var')) + + " Existing Vim internal variable + call assert_equal(1, exists('v:version')) + " Non-existing Vim internal variable + call assert_equal(0, exists('v:non_exists_var')) + + " Existing script-local variable + let s:script_var = 1 + call assert_equal(1, exists('s:script_var')) + " Non-existing script-local variable + unlet s:script_var + call assert_equal(0, exists('s:script_var')) + " Existing script-local list + let s:script_list = ["blue", "orange"] + call assert_equal(1, exists('s:script_list')) + " Non-existing script-local list + unlet s:script_list + call assert_equal(0, exists('s:script_list')) + " Existing script-local dictionary + let s:script_dict = {"xcord":100, "ycord":2} + call assert_equal(1, exists('s:script_dict')) + " Non-existing script-local dictionary + unlet s:script_dict + call assert_equal(0, exists('s:script_dict')) + " Existing script curly-brace variable + let str = "script" + let s:curly_{str}_var = 1 + call assert_equal(1, exists('s:curly_{str}_var')) + " Non-existing script-local curly-brace variable + unlet s:curly_{str}_var + call assert_equal(0, exists('s:curly_{str}_var')) + + " Existing script-local function + function! s:my_script_func() + endfunction + + echo '*s:my_script_func: 1' + call assert_equal(1, exists('*s:my_script_func')) + + " Non-existing script-local function + delfunction s:my_script_func + + call assert_equal(0, exists('*s:my_script_func')) + unlet str + + call assert_equal(1, g:footest#x) + call assert_equal(0, footest#F()) + call assert_equal(0, UndefFun()) +endfunc + +" exists() test for Function arguments +func FuncArg_Tests(func_arg, ...) + call assert_equal(1, exists('a:func_arg')) + call assert_equal(0, exists('a:non_exists_arg')) + call assert_equal(1, exists('a:1')) + call assert_equal(0, exists('a:2')) +endfunc + +func Test_exists_funcarg() + call FuncArg_Tests("arg1", "arg2") +endfunc + +" vim: shiftwidth=2 sts=2 expandtab |