diff options
Diffstat (limited to 'test/unit/eval/typval_spec.lua')
| -rw-r--r-- | test/unit/eval/typval_spec.lua | 115 |
1 files changed, 114 insertions, 1 deletions
diff --git a/test/unit/eval/typval_spec.lua b/test/unit/eval/typval_spec.lua index b0a7e9109a..4efde9c6c1 100644 --- a/test/unit/eval/typval_spec.lua +++ b/test/unit/eval/typval_spec.lua @@ -14,21 +14,26 @@ local alloc_log_new = helpers.alloc_log_new local a = eval_helpers.alloc_logging_helpers local int = eval_helpers.int local list = eval_helpers.list +local dict = eval_helpers.dict local lst2tbl = eval_helpers.lst2tbl local typvalt = eval_helpers.typvalt local type_key = eval_helpers.type_key local li_alloc = eval_helpers.li_alloc local int_type = eval_helpers.int_type local first_di = eval_helpers.first_di +local func_type = eval_helpers.func_type local null_list = eval_helpers.null_list local null_dict = eval_helpers.null_dict local empty_list = eval_helpers.empty_list local lua2typvalt = eval_helpers.lua2typvalt local typvalt2lua = eval_helpers.typvalt2lua local null_string = eval_helpers.null_string +local tbl2callback = eval_helpers.tbl2callback +local dict_watchers = eval_helpers.dict_watchers local lib = cimport('./src/nvim/eval/typval.h', './src/nvim/memory.h', - './src/nvim/mbyte.h', './src/nvim/garray.h') + './src/nvim/mbyte.h', './src/nvim/garray.h', + './src/nvim/eval.h') local function list_items(l) local lis = {} @@ -1387,4 +1392,112 @@ describe('typval.c', function() end) end) end) + describe('dict', function() + describe('watcher', function() + describe('add/remove', function() + itp('works with an empty key', function() + local d = dict({}) + eq({}, dict_watchers(d)) + local cb = ffi.gc(tbl2callback({type='none'}), nil) + alloc_log:clear() + lib.tv_dict_watcher_add(d, '*', 0, cb[0]) + local ws, qs = dict_watchers(d) + local key_p = qs[1].key_pattern + alloc_log:check({ + a.dwatcher(qs[1]), + a.str(key_p, 0), + }) + eq({{busy=false, cb={type='none'}, pat=''}}, ws) + eq(true, lib.tv_dict_watcher_remove(d, 'x', 0, cb[0])) + alloc_log:check({ + a.freed(key_p), + a.freed(qs[1]), + }) + eq({}, dict_watchers(d)) + end) + itp('works with multiple callbacks', function() + local d = dict({}) + eq({}, dict_watchers(d)) + alloc_log:check({a.dict(d)}) + local cbs = {} + cbs[1] = {'te', ffi.gc(tbl2callback({type='none'}), nil)} + alloc_log:check({}) + cbs[2] = {'foo', ffi.gc(tbl2callback({type='fref', fref='tr'}), nil)} + alloc_log:check({ + a.str(cbs[2][2].data.funcref, #('tr')), + }) + cbs[3] = {'te', ffi.gc(tbl2callback({type='pt', fref='tr', pt={ + value='tr', + args={'test'}, + dict={}, + }}), nil)} + local pt3 = cbs[3][2].data.partial + local pt3_argv = pt3.pt_argv + local pt3_dict = pt3.pt_dict + local pt3_name = pt3.pt_name + local pt3_str_arg = pt3.pt_argv[0].vval.v_string + alloc_log:check({ + a.lua_pt(pt3), + a.lua_tvs(pt3_argv, pt3.pt_argc), + a.str(pt3_str_arg, #('test')), + a.dict(pt3_dict), + a.str(pt3_name, #('tr')), + }) + for _, v in ipairs(cbs) do + lib.tv_dict_watcher_add(d, v[1], #(v[1]), v[2][0]) + end + local ws, qs, kps = dict_watchers(d) + eq({{busy=false, pat=cbs[1][1], cb={type='none'}}, + {busy=false, pat=cbs[2][1], cb={type='fref', fref='tr'}}, + {busy=false, pat=cbs[3][1], cb={type='pt', fref='tr', pt={ + [type_key]=func_type, + value='tr', + args={'test'}, + dict={}, + }}}}, ws) + alloc_log:check({ + a.dwatcher(qs[1]), + a.str(kps[1][1], kps[1][2]), + a.dwatcher(qs[2]), + a.str(kps[2][1], kps[2][2]), + a.dwatcher(qs[3]), + a.str(kps[3][1], kps[3][2]), + }) + eq(true, lib.tv_dict_watcher_remove(d, cbs[2][1], #cbs[2][1], cbs[2][2][0])) + alloc_log:check({ + a.freed(cbs[2][2].data.funcref), + a.freed(kps[2][1]), + a.freed(qs[2]), + }) + eq(false, lib.tv_dict_watcher_remove(d, cbs[2][1], #cbs[2][1], cbs[2][2][0])) + eq({{busy=false, pat=cbs[1][1], cb={type='none'}}, + {busy=false, pat=cbs[3][1], cb={type='pt', fref='tr', pt={ + [type_key]=func_type, + value='tr', + args={'test'}, + dict={}, + }}}}, dict_watchers(d)) + eq(true, lib.tv_dict_watcher_remove(d, cbs[3][1], #cbs[3][1], cbs[3][2][0])) + alloc_log:check({ + a.freed(pt3_str_arg), + a.freed(pt3_argv), + a.freed(pt3_dict), + a.freed(pt3_name), + a.freed(pt3), + a.freed(kps[3][1]), + a.freed(qs[3]), + }) + eq(false, lib.tv_dict_watcher_remove(d, cbs[3][1], #cbs[3][1], cbs[3][2][0])) + eq({{busy=false, pat=cbs[1][1], cb={type='none'}}}, dict_watchers(d)) + eq(true, lib.tv_dict_watcher_remove(d, cbs[1][1], #cbs[1][1], cbs[1][2][0])) + alloc_log:check({ + a.freed(kps[1][1]), + a.freed(qs[1]), + }) + eq(false, lib.tv_dict_watcher_remove(d, cbs[1][1], #cbs[1][1], cbs[1][2][0])) + eq({}, dict_watchers(d)) + end) + end) + end) + end) end) |