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Merge pull request #22002 from zeertzjq/vim-9.0.1227

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vim-patch:9.0.{1227,1231,1238,1242}: cmdline completion for :runtime
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zeertzjq 2023-01-26 12:17:51 +08:00 committed by GitHub
commit a0a1125159
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10 changed files with 274 additions and 96 deletions
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1
runtime/doc/builtin.txt
View File

@ -2991,6 +2991,7 @@ getcompletion({pat}, {type} [, {filtered}]) *getcompletion()*
messages |:messages| suboptions
option options
packadd optional package |pack-add| names
runtime |:runtime| completion
scriptnames sourced script names |:scriptnames|
shellcmd Shell command
sign |:sign| suboptions

19
src/nvim/cmdexpand.c
View File

@ -109,6 +109,7 @@ static bool cmdline_fuzzy_completion_supported(const expand_T *const xp)
&& xp->xp_context != EXPAND_OLD_SETTING
&& xp->xp_context != EXPAND_OWNSYNTAX
&& xp->xp_context != EXPAND_PACKADD
&& xp->xp_context != EXPAND_RUNTIME
&& xp->xp_context != EXPAND_SHELLCMD
&& xp->xp_context != EXPAND_TAGS
&& xp->xp_context != EXPAND_TAGS_LISTFILES
@ -1215,6 +1216,7 @@ char *addstar(char *fname, size_t len, int context)
|| context == EXPAND_OWNSYNTAX
|| context == EXPAND_FILETYPE
|| context == EXPAND_PACKADD
|| context == EXPAND_RUNTIME
|| ((context == EXPAND_TAGS_LISTFILES || context == EXPAND_TAGS)
&& fname[0] == '/')) {
retval = xstrnsave(fname, len);
@ -2092,6 +2094,10 @@ static const char *set_context_by_cmdname(const char *cmd, cmdidx_T cmdidx, expa
xp->xp_pattern = (char *)arg;
break;
case CMD_runtime:
set_context_in_runtime_cmd(xp, arg);
break;
#ifdef HAVE_WORKING_LIBINTL
case CMD_language:
return set_context_in_lang_cmd(xp, arg);
@ -2733,6 +2739,9 @@ static int ExpandFromContext(expand_T *xp, char *pat, char ***matches, int *numM
if (xp->xp_context == EXPAND_PACKADD) {
return ExpandPackAddDir(pat, numMatches, matches);
}
if (xp->xp_context == EXPAND_RUNTIME) {
return expand_runtime_cmd(pat, numMatches, matches);
}
// When expanding a function name starting with s:, match the <SNR>nr_
// prefix.
@ -3201,11 +3210,12 @@ static int ExpandUserLua(expand_T *xp, int *num_file, char ***file)
/// Expand `file` for all comma-separated directories in `path`.
/// Adds matches to `ga`.
void globpath(char *path, char *file, garray_T *ga, int expand_options)
/// If "dirs" is true only expand directory names.
void globpath(char *path, char *file, garray_T *ga, int expand_options, bool dirs)
{
expand_T xpc;
ExpandInit(&xpc);
xpc.xp_context = EXPAND_FILES;
xpc.xp_context = dirs ? EXPAND_DIRECTORIES : EXPAND_FILES;
char *buf = xmalloc(MAXPATHL);
@ -3524,11 +3534,14 @@ void f_getcompletion(typval_T *argvars, typval_T *rettv, EvalFuncData fptr)
set_context_in_menu_cmd(&xpc, "menu", xpc.xp_pattern, false);
xpc.xp_pattern_len = strlen(xpc.xp_pattern);
}
if (xpc.xp_context == EXPAND_SIGN) {
set_context_in_sign_cmd(&xpc, xpc.xp_pattern);
xpc.xp_pattern_len = strlen(xpc.xp_pattern);
}
if (xpc.xp_context == EXPAND_RUNTIME) {
set_context_in_runtime_cmd(&xpc, xpc.xp_pattern);
xpc.xp_pattern_len = strlen(xpc.xp_pattern);
}
theend:
if (cmdline_fuzzy_completion_supported(&xpc)) {

2
src/nvim/eval/funcs.c
View File

@ -2983,7 +2983,7 @@ static void f_globpath(typval_T *argvars, typval_T *rettv, EvalFuncData fptr)
if (file != NULL && !error) {
garray_T ga;
ga_init(&ga, (int)sizeof(char *), 10);
globpath((char *)tv_get_string(&argvars[0]), (char *)file, &ga, flags);
globpath((char *)tv_get_string(&argvars[0]), (char *)file, &ga, flags, false);
if (rettv->v_type == VAR_STRING) {
rettv->vval.v_string = ga_concat_strings_sep(&ga, "\n");

10
src/nvim/option.c
View File

@ -4824,12 +4824,12 @@ int ExpandSettings(expand_T *xp, regmatch_T *regmatch, char *fuzzystr, int *numM
return OK;
}
void ExpandOldSetting(int *num_file, char ***file)
void ExpandOldSetting(int *numMatches, char ***matches)
{
char *var = NULL;
*num_file = 0;
*file = xmalloc(sizeof(char_u *));
*numMatches = 0;
*matches = xmalloc(sizeof(char *));
// For a terminal key code expand_option_idx is < 0.
if (expand_option_idx < 0) {
@ -4862,8 +4862,8 @@ void ExpandOldSetting(int *num_file, char ***file)
}
#endif
*file[0] = buf;
*num_file = 1;
*matches[0] = buf;
*numMatches = 1;
}
/// Get the value for the numeric or string option///opp in a nice format into

2
src/nvim/path.c
View File

@ -1138,7 +1138,7 @@ static int expand_in_path(garray_T *const gap, char *const pattern, const int fl
if (flags & EW_ADDSLASH) {
glob_flags |= WILD_ADD_SLASH;
}
globpath(paths, pattern, gap, glob_flags);
globpath(paths, pattern, gap, glob_flags, false);
xfree(paths);
return gap->ga_len;

238
src/nvim/runtime.c
View File

@ -26,6 +26,7 @@
#include "nvim/ex_cmds_defs.h"
#include "nvim/ex_docmd.h"
#include "nvim/ex_eval.h"
#include "nvim/garray.h"
#include "nvim/getchar.h"
#include "nvim/gettext.h"
#include "nvim/globals.h"
@ -208,29 +209,56 @@ void runtime_init(void)
uv_mutex_init(&runtime_search_path_mutex);
}
/// ":runtime [what] {name}"
/// Get DIP_ flags from the [where] argument of a :runtime command.
/// "*argp" is advanced to after the [where] argument.
static int get_runtime_cmd_flags(char **argp, size_t where_len)
{
char *arg = *argp;
if (where_len == 0) {
return 0;
}
if (strncmp(arg, "START", where_len) == 0) {
*argp = skipwhite(arg + where_len);
return DIP_START + DIP_NORTP;
}
if (strncmp(arg, "OPT", where_len) == 0) {
*argp = skipwhite(arg + where_len);
return DIP_OPT + DIP_NORTP;
}
if (strncmp(arg, "PACK", where_len) == 0) {
*argp = skipwhite(arg + where_len);
return DIP_START + DIP_OPT + DIP_NORTP;
}
if (strncmp(arg, "ALL", where_len) == 0) {
*argp = skipwhite(arg + where_len);
return DIP_START + DIP_OPT;
}
return 0;
}
/// ":runtime [where] {name}"
void ex_runtime(exarg_T *eap)
{
char *arg = eap->arg;
char *p = skiptowhite(arg);
size_t len = (size_t)(p - arg);
int flags = eap->forceit ? DIP_ALL : 0;
if (strncmp(arg, "START", len) == 0) {
flags += DIP_START + DIP_NORTP;
arg = skipwhite(arg + len);
} else if (strncmp(arg, "OPT", len) == 0) {
flags += DIP_OPT + DIP_NORTP;
arg = skipwhite(arg + len);
} else if (strncmp(arg, "PACK", len) == 0) {
flags += DIP_START + DIP_OPT + DIP_NORTP;
arg = skipwhite(arg + len);
} else if (strncmp(arg, "ALL", len) == 0) {
flags += DIP_START + DIP_OPT;
arg = skipwhite(arg + len);
char *p = skiptowhite(arg);
flags += get_runtime_cmd_flags(&arg, (size_t)(p - arg));
source_runtime(arg, flags);
}
source_runtime(arg, flags);
static int runtime_expand_flags;
/// Set the completion context for the :runtime command.
void set_context_in_runtime_cmd(expand_T *xp, const char *arg)
{
char *p = skiptowhite(arg);
runtime_expand_flags
= *p != NUL ? get_runtime_cmd_flags((char **)&arg, (size_t)(p - arg)) : 0;
xp->xp_context = EXPAND_RUNTIME;
xp->xp_pattern = (char *)arg;
}
static void source_callback(char *fname, void *cookie)
@ -1175,6 +1203,93 @@ void ex_packadd(exarg_T *eap)
}
}
static void ExpandRTDir_int(char *pat, size_t pat_len, int flags, bool keep_ext, garray_T *gap,
char *dirnames[])
{
// TODO(bfredl): this is bullshit, expandpath should not reinvent path logic.
for (int i = 0; dirnames[i] != NULL; i++) {
const size_t buf_len = strlen(dirnames[i]) + pat_len + 31;
char *const buf = xmalloc(buf_len);
char *const tail = buf + 15;
const size_t tail_buflen = buf_len - 15;
int glob_flags = 0;
bool expand_dirs = false;
if (*dirnames[i] == NUL) { // empty dir used for :runtime
snprintf(tail, tail_buflen, "%s*.\\(vim\\|lua\\)", pat);
} else {
snprintf(tail, tail_buflen, "%s/%s*.\\(vim\\|lua\\)", dirnames[i], pat);
}
expand:
if ((flags & DIP_NORTP) == 0) {
globpath(p_rtp, tail, gap, glob_flags, expand_dirs);
}
if (flags & DIP_START) {
memcpy(tail - 15, "pack/*/start/*/", 15); // NOLINT
globpath(p_pp, tail - 15, gap, glob_flags, expand_dirs);
memcpy(tail - 8, "start/*/", 8); // NOLINT
globpath(p_pp, tail - 8, gap, glob_flags, expand_dirs);
}
if (flags & DIP_OPT) {
memcpy(tail - 13, "pack/*/opt/*/", 13); // NOLINT
globpath(p_pp, tail - 13, gap, glob_flags, expand_dirs);
memcpy(tail - 6, "opt/*/", 6); // NOLINT
globpath(p_pp, tail - 6, gap, glob_flags, expand_dirs);
}
if (*dirnames[i] == NUL && !expand_dirs) {
// expand dir names in another round
snprintf(tail, tail_buflen, "%s*", pat);
glob_flags = WILD_ADD_SLASH;
expand_dirs = true;
goto expand;
}
xfree(buf);
}
int pat_pathsep_cnt = 0;
for (size_t i = 0; i < pat_len; i++) {
if (vim_ispathsep(pat[i])) {
pat_pathsep_cnt++;
}
}
for (int i = 0; i < gap->ga_len; i++) {
char *match = ((char **)gap->ga_data)[i];
char *s = match;
char *e = s + strlen(s);
if (e - s > 4 && !keep_ext && (STRNICMP(e - 4, ".vim", 4) == 0
|| STRNICMP(e - 4, ".lua", 4) == 0)) {
e -= 4;
*e = NUL;
}
int match_pathsep_cnt = (e > s && e[-1] == '/') ? -1 : 0;
for (s = e; s > match; MB_PTR_BACK(match, s)) {
if (vim_ispathsep(*s) && ++match_pathsep_cnt > pat_pathsep_cnt) {
break;
}
}
s++;
if (s != match) {
assert((e - s) + 1 >= 0);
memmove(match, s, (size_t)(e - s) + 1);
}
}
if (GA_EMPTY(gap)) {
return;
}
// Sort and remove duplicates which can happen when specifying multiple
// directories in dirnames.
ga_remove_duplicate_strings(gap);
}
/// Expand color scheme, compiler or filetype names.
/// Search from 'runtimepath':
/// 'runtimepath'/{dirnames}/{pat}.(vim|lua)
@ -1187,85 +1302,50 @@ int ExpandRTDir(char *pat, int flags, int *num_file, char ***file, char *dirname
{
*num_file = 0;
*file = NULL;
size_t pat_len = strlen(pat);
garray_T ga;
ga_init(&ga, (int)sizeof(char *), 10);
// TODO(bfredl): this is bullshit, expandpath should not reinvent path logic.
for (int i = 0; dirnames[i] != NULL; i++) {
size_t size = strlen(dirnames[i]) + pat_len + 16;
char *s = xmalloc(size);
snprintf(s, size, "%s/%s*.\\(vim\\|lua\\)", dirnames[i], pat);
globpath(p_rtp, s, &ga, 0);
xfree(s);
ExpandRTDir_int(pat, strlen(pat), flags, false, &ga, dirnames);
if (GA_EMPTY(&ga)) {
return FAIL;
}
if (flags & DIP_START) {
for (int i = 0; dirnames[i] != NULL; i++) {
size_t size = strlen(dirnames[i]) + pat_len + 31;
char *s = xmalloc(size);
snprintf(s, size, "pack/*/start/*/%s/%s*.\\(vim\\|lua\\)", dirnames[i], pat); // NOLINT
globpath(p_pp, s, &ga, 0);
xfree(s);
*file = ga.ga_data;
*num_file = ga.ga_len;
return OK;
}
for (int i = 0; dirnames[i] != NULL; i++) {
size_t size = strlen(dirnames[i]) + pat_len + 31;
char *s = xmalloc(size);
snprintf(s, size, "start/*/%s/%s*.\\(vim\\|lua\\)", dirnames[i], pat); // NOLINT
globpath(p_pp, s, &ga, 0);
xfree(s);
}
}
/// Handle command line completion for :runtime command.
int expand_runtime_cmd(char *pat, int *numMatches, char ***matches)
{
*numMatches = 0;
*matches = NULL;
if (flags & DIP_OPT) {
for (int i = 0; dirnames[i] != NULL; i++) {
size_t size = strlen(dirnames[i]) + pat_len + 29;
char *s = xmalloc(size);
snprintf(s, size, "pack/*/opt/*/%s/%s*.\\(vim\\|lua\\)", dirnames[i], pat); // NOLINT
globpath(p_pp, s, &ga, 0);
xfree(s);
}
garray_T ga;
ga_init(&ga, sizeof(char *), 10);
for (int i = 0; dirnames[i] != NULL; i++) {
size_t size = strlen(dirnames[i]) + pat_len + 29;
char *s = xmalloc(size);
snprintf(s, size, "opt/*/%s/%s*.\\(vim\\|lua\\)", dirnames[i], pat); // NOLINT
globpath(p_pp, s, &ga, 0);
xfree(s);
}
}
const size_t pat_len = strlen(pat);
char *dirnames[] = { "", NULL };
ExpandRTDir_int(pat, pat_len, runtime_expand_flags, true, &ga, dirnames);
for (int i = 0; i < ga.ga_len; i++) {
char *match = ((char **)ga.ga_data)[i];
char *s = match;
char *e = s + strlen(s);
if (e - s > 4 && (STRNICMP(e - 4, ".vim", 4) == 0
|| STRNICMP(e - 4, ".lua", 4) == 0)) {
e -= 4;
for (s = e; s > match; MB_PTR_BACK(match, s)) {
if (vim_ispathsep(*s)) {
break;
// Try to complete values for [where] argument when none was found.
if (runtime_expand_flags == 0) {
char *where_values[] = { "START", "OPT", "PACK", "ALL" };
for (size_t i = 0; i < ARRAY_SIZE(where_values); i++) {
if (strncmp(pat, where_values[i], pat_len) == 0) {
GA_APPEND(char *, &ga, xstrdup(where_values[i]));
}
}
s++;
*e = NUL;
assert((e - s) + 1 >= 0);
memmove(match, s, (size_t)(e - s) + 1);
}
}
if (GA_EMPTY(&ga)) {
return FAIL;
}
// Sort and remove duplicates which can happen when specifying multiple
// directories in dirnames.
ga_remove_duplicate_strings(&ga);
*file = ga.ga_data;
*num_file = ga.ga_len;
*matches = ga.ga_data;
*numMatches = ga.ga_len;
return OK;
}
@ -1283,9 +1363,9 @@ int ExpandPackAddDir(char *pat, int *num_file, char ***file)
size_t buflen = pat_len + 26;
char *s = xmalloc(buflen);
snprintf(s, buflen, "pack/*/opt/%s*", pat); // NOLINT
globpath(p_pp, s, &ga, 0);
globpath(p_pp, s, &ga, 0, true);
snprintf(s, buflen, "opt/%s*", pat); // NOLINT
globpath(p_pp, s, &ga, 0);
globpath(p_pp, s, &ga, 0, true);
xfree(s);
for (int i = 0; i < ga.ga_len; i++) {

78
src/nvim/testdir/test_packadd.vim
View File

@ -186,15 +186,17 @@ func Test_packadd_symlink_dir2()
exec "silent !rmdir" top2_dir
endfunc
" Check command-line completion for 'packadd'
" Check command-line completion for :packadd
func Test_packadd_completion()
let optdir1 = &packpath . '/pack/mine/opt'
let optdir2 = &packpath . '/pack/candidate/opt'
call mkdir(optdir1 . '/pluginA', 'p')
call mkdir(optdir1 . '/pluginC', 'p')
call writefile([], optdir1 . '/unrelated')
call mkdir(optdir2 . '/pluginB', 'p')
call mkdir(optdir2 . '/pluginC', 'p')
call writefile([], optdir2 . '/unrelated')
let li = []
call feedkeys(":packadd \<Tab>')\<C-B>call add(li, '\<CR>", 't')
@ -358,4 +360,78 @@ func Test_runtime()
call assert_equal('runstartopt', g:sequence)
endfunc
func Test_runtime_completion()
let rundir = &packpath . '/runtime/Aextra'
let startdir = &packpath . '/pack/mine/start/foo/Aextra'
let optdir = &packpath . '/pack/mine/opt/bar/Aextra'
call mkdir(rundir . '/Arunbaz', 'p')
call mkdir(startdir . '/Astartbaz', 'p')
call mkdir(optdir . '/Aoptbaz', 'p')
call writefile([], rundir . '/../Arunfoo.vim')
call writefile([], rundir . '/Arunbar.vim')
call writefile([], rundir . '/Aunrelated')
call writefile([], rundir . '/../Aunrelated')
call writefile([], startdir . '/../Astartfoo.vim')
call writefile([], startdir . '/Astartbar.vim')
call writefile([], startdir . '/Aunrelated')
call writefile([], startdir . '/../Aunrelated')
call writefile([], optdir . '/../Aoptfoo.vim')
call writefile([], optdir . '/Aoptbar.vim')
call writefile([], optdir . '/Aunrelated')
call writefile([], optdir . '/../Aunrelated')
exe 'set rtp=' . &packpath . '/runtime'
func Check_runtime_completion(arg, arg1, res)
call feedkeys(':runtime ' .. a:arg .. "\<C-A>\<C-B>\"\<CR>", 'xt')
call assert_equal('"runtime ' .. a:arg1 .. join(a:res), @:)
call assert_equal(a:res, getcompletion(a:arg, 'runtime'))
endfunc
call Check_runtime_completion('', '',
\ ['Aextra/', 'Arunfoo.vim', 'START', 'OPT', 'PACK', 'ALL'])
call Check_runtime_completion('S', '',
\ ['START'])
call Check_runtime_completion('O', '',
\ ['OPT'])
call Check_runtime_completion('P', '',
\ ['PACK'])
call Check_runtime_completion('A', '',
\ ['Aextra/', 'Arunfoo.vim', 'ALL'])
call Check_runtime_completion('Aextra/', '',
\ ['Aextra/Arunbar.vim', 'Aextra/Arunbaz/'])
call Check_runtime_completion('START ', 'START ',
\ ['Aextra/', 'Astartfoo.vim'])
call Check_runtime_completion('START A', 'START ',
\ ['Aextra/', 'Astartfoo.vim'])
call Check_runtime_completion('START Aextra/', 'START ',
\ ['Aextra/Astartbar.vim', 'Aextra/Astartbaz/'])
call Check_runtime_completion('OPT ', 'OPT ',
\ ['Aextra/', 'Aoptfoo.vim'])
call Check_runtime_completion('OPT A', 'OPT ',
\ ['Aextra/', 'Aoptfoo.vim'])
call Check_runtime_completion('OPT Aextra/', 'OPT ',
\ ['Aextra/Aoptbar.vim', 'Aextra/Aoptbaz/'])
call Check_runtime_completion('PACK ', 'PACK ',
\ ['Aextra/', 'Aoptfoo.vim', 'Astartfoo.vim'])
call Check_runtime_completion('PACK A', 'PACK ',
\ ['Aextra/', 'Aoptfoo.vim', 'Astartfoo.vim'])
call Check_runtime_completion('PACK Aextra/', 'PACK ',
\ ['Aextra/Aoptbar.vim', 'Aextra/Aoptbaz/',
\ 'Aextra/Astartbar.vim', 'Aextra/Astartbaz/'])
call Check_runtime_completion('ALL ', 'ALL ',
\ ['Aextra/', 'Aoptfoo.vim', 'Arunfoo.vim', 'Astartfoo.vim'])
call Check_runtime_completion('ALL A', 'ALL ',
\ ['Aextra/', 'Aoptfoo.vim', 'Arunfoo.vim', 'Astartfoo.vim'])
call Check_runtime_completion('ALL Aextra/', 'ALL ',
\ ['Aextra/Aoptbar.vim', 'Aextra/Aoptbaz/',
\ 'Aextra/Arunbar.vim', 'Aextra/Arunbaz/',
\ 'Aextra/Astartbar.vim', 'Aextra/Astartbaz/'])
delfunc Check_runtime_completion
endfunc
" vim: shiftwidth=2 sts=2 expandtab

1
src/nvim/usercmd.c
View File

@ -89,6 +89,7 @@ static const char *command_complete[] = {
[EXPAND_SYNTIME] = "syntime",
[EXPAND_SETTINGS] = "option",
[EXPAND_PACKADD] = "packadd",
[EXPAND_RUNTIME] = "runtime",
[EXPAND_SHELLCMD] = "shellcmd",
[EXPAND_SIGN] = "sign",
[EXPAND_TAGS] = "tag",

1
src/nvim/vim.h
View File

@ -156,6 +156,7 @@ enum {
EXPAND_DIFF_BUFFERS,
EXPAND_BREAKPOINT,
EXPAND_SCRIPTNAMES,
EXPAND_RUNTIME,
EXPAND_CHECKHEALTH,
EXPAND_LUA,
};

6
test/functional/lua/runtime_spec.lua
View File

@ -18,6 +18,7 @@ describe('runtime:', function()
io.open(init, 'w'):close() -- touch init file
clear{args = {'-u', init}}
exec('set rtp+=' .. plug_dir)
exec('set completeslash=slash')
end)
teardown(function()
@ -42,6 +43,7 @@ describe('runtime:', function()
write_file(colorscheme_file, [[vim.g.lua_colorscheme = 1]])
eq({'new_colorscheme'}, funcs.getcompletion('new_c', 'color'))
eq({'colors/new_colorscheme.lua'}, funcs.getcompletion('colors/new_c', 'runtime'))
exec('colorscheme new_colorscheme')
@ -71,6 +73,7 @@ describe('runtime:', function()
write_file(compiler_file, [[vim.b.lua_compiler = 1]])
eq({'new_compiler'}, funcs.getcompletion('new_c', 'compiler'))
eq({'compiler/new_compiler.lua'}, funcs.getcompletion('compiler/new_c', 'runtime'))
exec('compiler new_compiler')
@ -100,6 +103,7 @@ describe('runtime:', function()
write_file(ftplugin_file , [[vim.b.lua_ftplugin = 1]])
eq({'new-ft'}, funcs.getcompletion('new-f', 'filetype'))
eq({'ftplugin/new-ft.lua'}, funcs.getcompletion('ftplugin/new-f', 'runtime'))
exec [[set filetype=new-ft]]
eq(1, eval('b:lua_ftplugin'))
@ -116,6 +120,7 @@ describe('runtime:', function()
write_file(indent_file , [[vim.b.lua_indent = 1]])
eq({'new-ft'}, funcs.getcompletion('new-f', 'filetype'))
eq({'indent/new-ft.lua'}, funcs.getcompletion('indent/new-f', 'runtime'))
exec [[set filetype=new-ft]]
eq(1, eval('b:lua_indent'))
@ -152,6 +157,7 @@ describe('runtime:', function()
it('lua syntaxes are included in cmdline completion', function()
eq({'my-lang'}, funcs.getcompletion('my-l', 'filetype'))
eq({'my-lang'}, funcs.getcompletion('my-l', 'syntax'))
eq({'syntax/my-lang.lua'}, funcs.getcompletion('syntax/my-l', 'runtime'))
end)
end)