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patch 8.2.3334: Vim9: not enough tests run with Vim9

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Problem:    Vim9: not enough tests run with Vim9.
Solution:   Run a few more tests in Vim9 script and :def function. Fix
            islocked().  Fix error for locking local variable.
This commit is contained in:
Bram Moolenaar
2021-08-12 17:06:05 +02:00
parent 3e9c0b9608
commit bd77aa9274
4 changed files with 136 additions and 98 deletions
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3
src/evalfunc.c
View File

@@ -6556,7 +6556,8 @@ f_islocked(typval_T *argvars, typval_T *rettv)
return;
end = get_lval(tv_get_string(&argvars[0]), NULL, &lv, FALSE, FALSE,
GLV_NO_AUTOLOAD | GLV_READ_ONLY, FNE_CHECK_START);
GLV_NO_AUTOLOAD | GLV_READ_ONLY | GLV_NO_DECL,
FNE_CHECK_START);
if (end != NULL && lv.ll_name != NULL)
{
if (*end != NUL)

113
src/testdir/test_listdict.vim
View File

@@ -482,21 +482,34 @@ endfunc
" Nasty: deepcopy() dict that refers to itself (fails when noref used)
func Test_dict_deepcopy()
let d = {1:1, 2:2}
let l = [4, d, 6]
let d[3] = l
let dc = deepcopy(d)
call assert_fails('call deepcopy(d, 1)', 'E698:')
let l2 = [0, l, l, 3]
let l[1] = l2
let l3 = deepcopy(l2)
let lines =<< trim END
VAR d = {1: 1, 2: '2'}
VAR l = [4, d, 6]
LET d[3] = l
VAR dc = deepcopy(d)
call deepcopy(d, 1)
END
call CheckLegacyAndVim9Failure(lines, 'E698:')
let lines =<< trim END
VAR d = {1: 1, 2: '2'}
VAR l = [4, d, 6]
LET d[3] = l
VAR l2 = [0, l, l, 3]
LET l[1] = l2
VAR l3 = deepcopy(l2)
call assert_true(l3[1] is l3[2])
END
call CheckLegacyAndVim9Success(lines)
call assert_fails("call deepcopy([1, 2], 2)", 'E1023:')
endfunc
" Locked variables
func Test_list_locked_var()
let expected = [
" Not tested with :def function, local vars cannot be locked.
let lines =<< trim END
VAR expected = [
\ [['1000-000', 'ppppppF'],
\ ['0000-000', 'ppppppp'],
\ ['0000-000', 'ppppppp']],
@@ -515,62 +528,66 @@ func Test_list_locked_var()
\ ]
for depth in range(5)
for u in range(3)
unlet! l
let l = [0, [1, [2, 3]], {4: 5, 6: {7: 8}}]
exe "lockvar " . depth . " l"
VAR l = [0, [1, [2, 3]], {4: 5, 6: {7: 8}}]
exe "lockvar " .. depth .. " l"
if u == 1
exe "unlockvar l"
elseif u == 2
exe "unlockvar " . depth . " l"
exe "unlockvar " .. depth .. " l"
endif
let ps = islocked("l").islocked("l[1]").islocked("l[1][1]").islocked("l[1][1][0]").'-'.islocked("l[2]").islocked("l[2]['6']").islocked("l[2]['6'][7]")
VAR ps = islocked("l") .. islocked("l[1]") .. islocked("l[1][1]") .. islocked("l[1][1][0]") .. '-' .. islocked("l[2]") .. islocked("l[2]['6']") .. islocked("l[2]['6'][7]")
call assert_equal(expected[depth][u][0], ps, 'depth: ' .. depth)
let ps = ''
LET ps = ''
try
let l[1][1][0] = 99
let ps .= 'p'
LET l[1][1][0] = 99
LET ps ..= 'p'
catch
let ps .= 'F'
LET ps ..= 'F'
endtry
try
let l[1][1] = [99]
let ps .= 'p'
LET l[1][1] = [99]
LET ps ..= 'p'
catch
let ps .= 'F'
LET ps ..= 'F'
endtry
try
let l[1] = [99]
let ps .= 'p'
LET l[1] = [99]
LET ps ..= 'p'
catch
let ps .= 'F'
LET ps ..= 'F'
endtry
try
let l[2]['6'][7] = 99
let ps .= 'p'
LET l[2]['6'][7] = 99
LET ps ..= 'p'
catch
let ps .= 'F'
LET ps ..= 'F'
endtry
try
let l[2][6] = {99: 99}
let ps .= 'p'
LET l[2][6] = {99: 99}
LET ps ..= 'p'
catch
let ps .= 'F'
LET ps ..= 'F'
endtry
try
let l[2] = {99: 99}
let ps .= 'p'
LET l[2] = {99: 99}
LET ps ..= 'p'
catch
let ps .= 'F'
LET ps ..= 'F'
endtry
try
let l = [99]
let ps .= 'p'
LET l = [99]
LET ps ..= 'p'
catch
let ps .= 'F'
LET ps ..= 'F'
endtry
call assert_equal(expected[depth][u][1], ps, 'depth: ' .. depth)
unlock! l
endfor
endfor
END
call CheckTransLegacySuccess(lines)
call CheckTransVim9Success(lines)
call assert_fails("let x=islocked('a b')", 'E488:')
let mylist = [1, 2, 3]
call assert_fails("let x = islocked('mylist[1:2]')", 'E786:')
@@ -580,6 +597,7 @@ endfunc
" Unletting locked variables
func Test_list_locked_var_unlet()
" Not tested with Vim9: script and local variables cannot be unlocked
let expected = [
\ [['1000-000', 'ppppppp'],
\ ['0000-000', 'ppppppp'],
@@ -674,26 +692,43 @@ endfunc
" unlet after lock on dict item
func Test_dict_item_lock_unlet()
let d = {'a': 99, 'b': 100}
let lines =<< trim END
VAR d = {'a': 99, 'b': 100}
lockvar d.a
unlet d.a
call assert_equal({'b': 100}, d)
END
" TODO: make this work in a :def function
"call CheckLegacyAndVim9Success(lines)
call CheckTransLegacySuccess(lines)
call CheckTransVim9Success(lines)
endfunc
" filter() after lock on dict item
func Test_dict_lock_filter()
let d = {'a': 99, 'b': 100}
let lines =<< trim END
VAR d = {'a': 99, 'b': 100}
lockvar d.a
call filter(d, 'v:key != "a"')
call assert_equal({'b': 100}, d)
END
" TODO: make this work in a :def function
"call CheckLegacyAndVim9Success(lines)
call CheckTransLegacySuccess(lines)
call CheckTransVim9Success(lines)
endfunc
" map() after lock on dict
func Test_dict_lock_map()
let d = {'a': 99, 'b': 100}
let lines =<< trim END
VAR d = {'a': 99, 'b': 100}
lockvar 1 d
call map(d, 'v:val + 200')
call assert_equal({'a': 299, 'b': 300}, d)
END
" This won't work in a :def function
call CheckTransLegacySuccess(lines)
call CheckTransVim9Success(lines)
endfunc
" No extend() after lock on dict item

2
src/version.c
View File

@@ -755,6 +755,8 @@ static char *(features[]) =
static int included_patches[] =
{ /* Add new patch number below this line */
/**/
3334,
/**/
3333,
/**/

2
src/vim9compile.c
View File

@@ -7433,7 +7433,7 @@ compile_lock_unlock(
// Cannot use :lockvar and :unlockvar on local variables.
if (p[1] != ':')
{
char_u *end = skip_var_one(p, FALSE);
char_u *end = find_name_end(p, NULL, NULL, FNE_CHECK_START);
if (lookup_local(p, end - p, NULL, cctx) == OK)
{