Patch 8.2.3335
Problem: Vim9: not enough tests run with Vim9.
Solution: Run a few more tests in Vim9 script and :def function. Fix that
items(), keys() and values9) return zero for a NULL dict.
Make join() return an empty string for a NULL list. Make sort()
return an empty list for a NULL list.
Files: src/dict.c, src/list.c, src/testdir/test_listdict.vim,
src/testdir/vim9.vim
*** ../vim-8.2.3334/src/dict.c 2021-08-09 19:59:01.438811254 +0200
--- src/dict.c 2021-08-12 18:25:37.596479283 +0200
***************
*** 1209,1219 ****
emsg(_(e_dictreq));
return;
}
- if ((d = argvars[0].vval.v_dict) == NULL)
- return;
if (rettv_list_alloc(rettv) == FAIL)
return;
todo = (int)d->dv_hashtab.ht_used;
for (hi = d->dv_hashtab.ht_array; todo > 0; ++hi)
--- 1209,1220 ----
emsg(_(e_dictreq));
return;
}
if (rettv_list_alloc(rettv) == FAIL)
return;
+ if ((d = argvars[0].vval.v_dict) == NULL)
+ // empty dict behaves like an empty dict
+ return;
todo = (int)d->dv_hashtab.ht_used;
for (hi = d->dv_hashtab.ht_array; todo > 0; ++hi)
*** ../vim-8.2.3334/src/list.c 2021-08-11 21:49:19.626869328 +0200
--- src/list.c 2021-08-12 19:07:40.968266864 +0200
***************
*** 1436,1450 ****
emsg(_(e_listreq));
return;
}
if (argvars[0].vval.v_list == NULL)
return;
if (argvars[1].v_type == VAR_UNKNOWN)
sep = (char_u *)" ";
else
sep = tv_get_string_chk(&argvars[1]);
- rettv->v_type = VAR_STRING;
-
if (sep != NULL)
{
ga_init2(&ga, (int)sizeof(char), 80);
--- 1436,1450 ----
emsg(_(e_listreq));
return;
}
+ rettv->v_type = VAR_STRING;
if (argvars[0].vval.v_list == NULL)
return;
+
if (argvars[1].v_type == VAR_UNKNOWN)
sep = (char_u *)" ";
else
sep = tv_get_string_chk(&argvars[1]);
if (sep != NULL)
{
ga_init2(&ga, (int)sizeof(char), 80);
***************
*** 1968,1978 ****
else
{
l = argvars[0].vval.v_list;
! if (l == NULL || value_check_lock(l->lv_lock,
(char_u *)(sort ? N_("sort() argument") : N_("uniq() argument")),
TRUE))
goto theend;
rettv_list_set(rettv, l);
CHECK_LIST_MATERIALIZE(l);
len = list_len(l);
--- 1968,1980 ----
else
{
l = argvars[0].vval.v_list;
! if (l != NULL && value_check_lock(l->lv_lock,
(char_u *)(sort ? N_("sort() argument") : N_("uniq() argument")),
TRUE))
goto theend;
rettv_list_set(rettv, l);
+ if (l == NULL)
+ goto theend;
CHECK_LIST_MATERIALIZE(l);
len = list_len(l);
***************
*** 3110,3141 ****
if (argvars[0].v_type != VAR_LIST)
semsg(_(e_listblobarg), "reverse()");
! else if ((l = argvars[0].vval.v_list) != NULL
&& !value_check_lock(l->lv_lock,
(char_u *)N_("reverse() argument"), TRUE))
- {
- if (l->lv_first == &range_list_item)
{
! varnumber_T new_start = l->lv_u.nonmat.lv_start
+ (l->lv_len - 1) * l->lv_u.nonmat.lv_stride;
! l->lv_u.nonmat.lv_end = new_start
- (l->lv_u.nonmat.lv_end - l->lv_u.nonmat.lv_start);
! l->lv_u.nonmat.lv_start = new_start;
! l->lv_u.nonmat.lv_stride = -l->lv_u.nonmat.lv_stride;
! rettv_list_set(rettv, l);
! return;
! }
! li = l->lv_u.mat.lv_last;
! l->lv_first = l->lv_u.mat.lv_last = NULL;
! l->lv_len = 0;
! while (li != NULL)
! {
! ni = li->li_prev;
! list_append(l, li);
! li = ni;
}
- rettv_list_set(rettv, l);
- l->lv_u.mat.lv_idx = l->lv_len - l->lv_u.mat.lv_idx - 1;
}
}
--- 3112,3146 ----
if (argvars[0].v_type != VAR_LIST)
semsg(_(e_listblobarg), "reverse()");
! else
! {
! l = argvars[0].vval.v_list;
! rettv_list_set(rettv, l);
! if (l != NULL
&& !value_check_lock(l->lv_lock,
(char_u *)N_("reverse() argument"), TRUE))
{
! if (l->lv_first == &range_list_item)
! {
! varnumber_T new_start = l->lv_u.nonmat.lv_start
+ (l->lv_len - 1) * l->lv_u.nonmat.lv_stride;
! l->lv_u.nonmat.lv_end = new_start
- (l->lv_u.nonmat.lv_end - l->lv_u.nonmat.lv_start);
! l->lv_u.nonmat.lv_start = new_start;
! l->lv_u.nonmat.lv_stride = -l->lv_u.nonmat.lv_stride;
! return;
! }
! li = l->lv_u.mat.lv_last;
! l->lv_first = l->lv_u.mat.lv_last = NULL;
! l->lv_len = 0;
! while (li != NULL)
! {
! ni = li->li_prev;
! list_append(l, li);
! li = ni;
! }
! l->lv_u.mat.lv_idx = l->lv_len - l->lv_u.mat.lv_idx - 1;
}
}
}
*** ../vim-8.2.3334/src/testdir/test_listdict.vim 2021-08-12
17:06:01.392925681 +0200
--- src/testdir/test_listdict.vim 2021-08-12 19:26:35.662300179 +0200
***************
*** 845,868 ****
" Tests for reverse(), sort(), uniq()
func Test_reverse_sort_uniq()
! let l = ['-0', 'A11', 2, 2, 'xaaa', 4, 'foo', 'foo6', 'foo', [0, 1, 2],
'x8', [0, 1, 2], 1.5]
! call assert_equal(['-0', 'A11', 2, 'xaaa', 4, 'foo', 'foo6', 'foo', [0, 1,
2], 'x8', [0, 1, 2], 1.5], uniq(copy(l)))
! call assert_equal([1.5, [0, 1, 2], 'x8', [0, 1, 2], 'foo', 'foo6', 'foo',
4, 'xaaa', 2, 2, 'A11', '-0'], reverse(l))
! call assert_equal([1.5, [0, 1, 2], 'x8', [0, 1, 2], 'foo', 'foo6', 'foo',
4, 'xaaa', 2, 2, 'A11', '-0'], reverse(reverse(l)))
! if has('float')
! call assert_equal(['-0', 'A11', 'foo', 'foo', 'foo6', 'x8', 'xaaa', 1.5,
2, 2, 4, [0, 1, 2], [0, 1, 2]], sort(l))
! call assert_equal([[0, 1, 2], [0, 1, 2], 4, 2, 2, 1.5, 'xaaa', 'x8',
'foo6', 'foo', 'foo', 'A11', '-0'], reverse(sort(l)))
! call assert_equal(['-0', 'A11', 'foo', 'foo', 'foo6', 'x8', 'xaaa', 1.5,
2, 2, 4, [0, 1, 2], [0, 1, 2]], sort(reverse(sort(l))))
! call assert_equal(['-0', 'A11', 'foo', 'foo6', 'x8', 'xaaa', 1.5, 2, 4,
[0, 1, 2]], uniq(sort(l)))
!
! let l = [7, 9, 'one', 18, 12, 22, 'two', 10.0e-16, -1, 'three', 0xff,
0.22, 'four']
! call assert_equal([-1, 'one', 'two', 'three', 'four', 1.0e-15, 0.22, 7,
9, 12, 18, 22, 255], sort(copy(l), 'n'))
!
! let l = [7, 9, 18, 12, 22, 10.0e-16, -1, 0xff, 0, -0, 0.22, 'bar', 'BAR',
'Bar', 'Foo', 'FOO', 'foo', 'FOOBAR', {}, []]
! call assert_equal(['bar', 'BAR', 'Bar', 'Foo', 'FOO', 'foo', 'FOOBAR',
-1, 0, 0, 0.22, 1.0e-15, 12, 18, 22, 255, 7, 9, [], {}], sort(copy(l), 1))
! call assert_equal(['bar', 'BAR', 'Bar', 'Foo', 'FOO', 'foo', 'FOOBAR',
-1, 0, 0, 0.22, 1.0e-15, 12, 18, 22, 255, 7, 9, [], {}], sort(copy(l), 'i'))
! call assert_equal(['BAR', 'Bar', 'FOO', 'FOOBAR', 'Foo', 'bar', 'foo',
-1, 0, 0, 0.22, 1.0e-15, 12, 18, 22, 255, 7, 9, [], {}], sort(copy(l)))
! endif
call assert_fails('call reverse("")', 'E899:')
call assert_fails('call uniq([1, 2], {x, y -> []})', 'E745:')
--- 845,871 ----
" Tests for reverse(), sort(), uniq()
func Test_reverse_sort_uniq()
! let lines =<< trim END
! VAR l = ['-0', 'A11', 2, 2, 'xaaa', 4, 'foo', 'foo6', 'foo', [0, 1, 2],
'x8', [0, 1, 2], 1.5]
! call assert_equal(['-0', 'A11', 2, 'xaaa', 4, 'foo', 'foo6', 'foo', [0,
1, 2], 'x8', [0, 1, 2], 1.5], uniq(copy(l)))
! call assert_equal([1.5, [0, 1, 2], 'x8', [0, 1, 2], 'foo', 'foo6',
'foo', 4, 'xaaa', 2, 2, 'A11', '-0'], reverse(l))
! call assert_equal([1.5, [0, 1, 2], 'x8', [0, 1, 2], 'foo', 'foo6',
'foo', 4, 'xaaa', 2, 2, 'A11', '-0'], reverse(reverse(l)))
! if has('float')
! call assert_equal(['-0', 'A11', 'foo', 'foo', 'foo6', 'x8', 'xaaa',
1.5, 2, 2, 4, [0, 1, 2], [0, 1, 2]], sort(l))
! call assert_equal([[0, 1, 2], [0, 1, 2], 4, 2, 2, 1.5, 'xaaa', 'x8',
'foo6', 'foo', 'foo', 'A11', '-0'], reverse(sort(l)))
! call assert_equal(['-0', 'A11', 'foo', 'foo', 'foo6', 'x8', 'xaaa',
1.5, 2, 2, 4, [0, 1, 2], [0, 1, 2]], sort(reverse(sort(l))))
! call assert_equal(['-0', 'A11', 'foo', 'foo6', 'x8', 'xaaa', 1.5, 2,
4, [0, 1, 2]], uniq(sort(l)))
!
! LET l = [7, 9, 'one', 18, 12, 22, 'two', 10.0e-16, -1, 'three', 0xff,
0.22, 'four']
! call assert_equal([-1, 'one', 'two', 'three', 'four', 1.0e-15, 0.22,
7, 9, 12, 18, 22, 255], sort(copy(l), 'n'))
!
! LET l = [7, 9, 18, 12, 22, 10.0e-16, -1, 0xff, 0, -0, 0.22, 'bar',
'BAR', 'Bar', 'Foo', 'FOO', 'foo', 'FOOBAR', {}, []]
! call assert_equal(['bar', 'BAR', 'Bar', 'Foo', 'FOO', 'foo',
'FOOBAR', -1, 0, 0, 0.22, 1.0e-15, 12, 18, 22, 255, 7, 9, [], {}],
sort(copy(l), 1))
! call assert_equal(['bar', 'BAR', 'Bar', 'Foo', 'FOO', 'foo',
'FOOBAR', -1, 0, 0, 0.22, 1.0e-15, 12, 18, 22, 255, 7, 9, [], {}],
sort(copy(l), 'i'))
! call assert_equal(['BAR', 'Bar', 'FOO', 'FOOBAR', 'Foo', 'bar',
'foo', -1, 0, 0, 0.22, 1.0e-15, 12, 18, 22, 255, 7, 9, [], {}], sort(copy(l)))
! endif
! END
! call CheckLegacyAndVim9Success(lines)
call assert_fails('call reverse("")', 'E899:')
call assert_fails('call uniq([1, 2], {x, y -> []})', 'E745:')
***************
*** 873,900 ****
" reduce a list or a blob
func Test_reduce()
! call assert_equal(1, reduce([], { acc, val -> acc + val }, 1))
! call assert_equal(10, reduce([1, 3, 5], { acc, val -> acc + val }, 1))
! call assert_equal(2 * (2 * ((2 * 1) + 2) + 3) + 4, reduce([2, 3, 4], { acc,
val -> 2 * acc + val }, 1))
! call assert_equal('a x y z', ['x', 'y', 'z']->reduce({ acc, val -> acc .. '
' .. val}, 'a'))
! call assert_equal(#{ x: 1, y: 1, z: 1 }, ['x', 'y', 'z']->reduce({ acc, val
-> extend(acc, { val: 1 }) }, {}))
! call assert_equal([0, 1, 2, 3], reduce([1, 2, 3], function('add'), [0]))
!
! let l = ['x', 'y', 'z']
! call assert_equal(42, reduce(l, function('get'), #{ x: #{ y: #{ z: 42 } }
}))
! call assert_equal(['x', 'y', 'z'], l)
!
! call assert_equal(1, reduce([1], { acc, val -> acc + val }))
! call assert_equal('x y z', reduce(['x', 'y', 'z'], { acc, val -> acc .. ' '
.. val }))
! call assert_equal(120, range(1, 5)->reduce({ acc, val -> acc * val }))
! call assert_fails("call reduce([], { acc, val -> acc + val })", 'E998:
Reduce of an empty List with no initial value')
! call assert_equal(1, reduce(0z, { acc, val -> acc + val }, 1))
! call assert_equal(1 + 0xaf + 0xbf + 0xcf, reduce(0zAFBFCF, { acc, val ->
acc + val }, 1))
! call assert_equal(2 * (2 * 1 + 0xaf) + 0xbf, 0zAFBF->reduce({ acc, val -> 2
* acc + val }, 1))
! call assert_equal(0xff, reduce(0zff, { acc, val -> acc + val }))
! call assert_equal(2 * (2 * 0xaf + 0xbf) + 0xcf, reduce(0zAFBFCF, { acc, val
-> 2 * acc + val }))
call assert_fails("call reduce(0z, { acc, val -> acc + val })", 'E998:
Reduce of an empty Blob with no initial value')
call assert_fails("call reduce({}, { acc, val -> acc + val }, 1)", 'E897:')
--- 876,909 ----
" reduce a list or a blob
func Test_reduce()
! let lines =<< trim END
! call assert_equal(1, reduce([], LSTART acc, val LMIDDLE acc + val LEND,
1))
! call assert_equal(10, reduce([1, 3, 5], LSTART acc, val LMIDDLE acc +
val LEND, 1))
! call assert_equal(2 * (2 * ((2 * 1) + 2) + 3) + 4, reduce([2, 3, 4],
LSTART acc, val LMIDDLE 2 * acc + val LEND, 1))
! call assert_equal('a x y z', ['x', 'y', 'z']->reduce(LSTART acc, val
LMIDDLE acc .. ' ' .. val LEND, 'a'))
! call assert_equal([0, 1, 2, 3], reduce([1, 2, 3], function('add'), [0]))
!
! VAR l = ['x', 'y', 'z']
! call assert_equal(42, reduce(l, function('get'), {'x': {'y': {'z': 42 }
} }))
! call assert_equal(['x', 'y', 'z'], l)
!
! call assert_equal(1, reduce([1], LSTART acc, val LMIDDLE acc + val
LEND))
! call assert_equal('x y z', reduce(['x', 'y', 'z'], LSTART acc, val
LMIDDLE acc .. ' ' .. val LEND))
! call assert_equal(120, range(1, 5)->reduce(LSTART acc, val LMIDDLE acc
* val LEND))
!
! call assert_equal(1, reduce(0z, LSTART acc, val LMIDDLE acc + val LEND,
1))
! call assert_equal(1 + 0xaf + 0xbf + 0xcf, reduce(0zAFBFCF, LSTART acc,
val LMIDDLE acc + val LEND, 1))
! call assert_equal(2 * (2 * 1 + 0xaf) + 0xbf, 0zAFBF->reduce(LSTART acc,
val LMIDDLE 2 * acc + val LEND, 1))
!
! call assert_equal(0xff, reduce(0zff, LSTART acc, val LMIDDLE acc + val
LEND))
! call assert_equal(2 * (2 * 0xaf + 0xbf) + 0xcf, reduce(0zAFBFCF, LSTART
acc, val LMIDDLE 2 * acc + val LEND))
! END
! call CheckLegacyAndVim9Success(lines)
! call assert_equal({'x': 1, 'y': 1, 'z': 1 }, ['x', 'y', 'z']->reduce({ acc,
val -> extend(acc, { val: 1 }) }, {}))
! vim9 assert_equal({'x': 1, 'y': 1, 'z': 1 }, ['x', 'y', 'z']->reduce((acc,
val) => extend(acc, {[val]: 1 }), {}))
! call assert_fails("call reduce([], { acc, val -> acc + val })", 'E998:
Reduce of an empty List with no initial value')
call assert_fails("call reduce(0z, { acc, val -> acc + val })", 'E998:
Reduce of an empty Blob with no initial value')
call assert_fails("call reduce({}, { acc, val -> acc + val }, 1)", 'E897:')
***************
*** 922,950 ****
" splitting a string to a List using split()
func Test_str_split()
! call assert_equal(['aa', 'bb'], split(' aa bb '))
! call assert_equal(['aa', 'bb'], split(' aa bb ', '\W\+', 0))
! call assert_equal(['', 'aa', 'bb', ''], split(' aa bb ', '\W\+', 1))
! call assert_equal(['', '', 'aa', '', 'bb', '', ''], split(' aa bb ',
'\W', 1))
! call assert_equal(['aa', '', 'bb'], split(':aa::bb:', ':', 0))
! call assert_equal(['', 'aa', '', 'bb', ''], split(':aa::bb:', ':', 1))
! call assert_equal(['aa', '', 'bb', 'cc', ''], split('aa,,bb, cc,', ',\s*',
1))
! call assert_equal(['a', 'b', 'c'], split('abc', '\zs'))
! call assert_equal(['', 'a', '', 'b', '', 'c', ''], split('abc', '\zs', 1))
call assert_fails("call split('abc', [])", 'E730:')
call assert_fails("call split('abc', 'b', [])", 'E745:')
- call assert_equal(['abc'], split('abc', '\\%('))
endfunc
" compare recursively linked list and dict
func Test_listdict_compare()
! let l = [1, 2, 3, 4]
! let d = {'1': 1, '2': l, '3': 3}
! let l[1] = d
! call assert_true(l == l)
! call assert_true(d == d)
! call assert_false(l != deepcopy(l))
! call assert_false(d != deepcopy(d))
" comparison errors
call assert_fails('echo [1, 2] =~ {}', 'E691:')
--- 931,966 ----
" splitting a string to a List using split()
func Test_str_split()
! let lines =<< trim END
! call assert_equal(['aa', 'bb'], split(' aa bb '))
! call assert_equal(['aa', 'bb'], split(' aa bb ', '\W\+', 0))
! call assert_equal(['', 'aa', 'bb', ''], split(' aa bb ', '\W\+', 1))
! call assert_equal(['', '', 'aa', '', 'bb', '', ''], split(' aa bb ',
'\W', 1))
! call assert_equal(['aa', '', 'bb'], split(':aa::bb:', ':', 0))
! call assert_equal(['', 'aa', '', 'bb', ''], split(':aa::bb:', ':', 1))
! call assert_equal(['aa', '', 'bb', 'cc', ''], split('aa,,bb, cc,',
',\s*', 1))
! call assert_equal(['a', 'b', 'c'], split('abc', '\zs'))
! call assert_equal(['', 'a', '', 'b', '', 'c', ''], split('abc', '\zs',
1))
! call assert_equal(['abc'], split('abc', '\\%('))
! END
! call CheckLegacyAndVim9Success(lines)
!
call assert_fails("call split('abc', [])", 'E730:')
call assert_fails("call split('abc', 'b', [])", 'E745:')
endfunc
" compare recursively linked list and dict
func Test_listdict_compare()
! let lines =<< trim END
! VAR l = [1, 2, 3, '4']
! VAR d = {'1': 1, '2': l, '3': 3}
! LET l[1] = d
! call assert_true(l == l)
! call assert_true(d == d)
! call assert_false(l != deepcopy(l))
! call assert_false(d != deepcopy(d))
! END
! call CheckLegacyAndVim9Success(lines)
" comparison errors
call assert_fails('echo [1, 2] =~ {}', 'E691:')
***************
*** 955,968 ****
" compare complex recursively linked list and dict
func Test_listdict_compare_complex()
! let l = []
! call add(l, l)
! let dict4 = {"l": l}
! call add(dict4.l, dict4)
! let lcopy = deepcopy(l)
! let dict4copy = deepcopy(dict4)
! call assert_true(l == lcopy)
! call assert_true(dict4 == dict4copy)
endfunc
" Test for extending lists and dictionaries
--- 971,987 ----
" compare complex recursively linked list and dict
func Test_listdict_compare_complex()
! let lines =<< trim END
! VAR l = []
! call add(l, l)
! VAR dict4 = {"l": l}
! call add(dict4.l, dict4)
! VAR lcopy = deepcopy(l)
! VAR dict4copy = deepcopy(dict4)
! call assert_true(l == lcopy)
! call assert_true(dict4 == dict4copy)
! END
! call CheckLegacyAndVim9Success(lines)
endfunc
" Test for extending lists and dictionaries
***************
*** 970,1002 ****
" Test extend() with lists
" Pass the same List to extend()
! let l = [1, 2, 3]
! call assert_equal([1, 2, 3, 1, 2, 3], extend(l, l))
! call assert_equal([1, 2, 3, 1, 2, 3], l)
!
! let l = [1, 2, 3]
! call assert_equal([1, 2, 3, 4, 5, 6], extend(l, [4, 5, 6]))
! call assert_equal([1, 2, 3, 4, 5, 6], l)
!
! let l = [1, 2, 3]
! call extend(l, [4, 5, 6], 0)
! call assert_equal([4, 5, 6, 1, 2, 3], l)
!
! let l = [1, 2, 3]
! call extend(l, [4, 5, 6], 1)
! call assert_equal([1, 4, 5, 6, 2, 3], l)
!
! let l = [1, 2, 3]
! call extend(l, [4, 5, 6], 3)
! call assert_equal([1, 2, 3, 4, 5, 6], l)
!
! let l = [1, 2, 3]
! call extend(l, [4, 5, 6], -1)
! call assert_equal([1, 2, 4, 5, 6, 3], l)
!
! let l = [1, 2, 3]
! call extend(l, [4, 5, 6], -3)
! call assert_equal([4, 5, 6, 1, 2, 3], l)
let l = [1, 2, 3]
call assert_fails("call extend(l, [4, 5, 6], 4)", 'E684:')
--- 989,1024 ----
" Test extend() with lists
" Pass the same List to extend()
! let lines =<< trim END
! VAR l = [1, 2, 3]
! call assert_equal([1, 2, 3, 1, 2, 3], extend(l, l))
! call assert_equal([1, 2, 3, 1, 2, 3], l)
!
! LET l = [1, 2, 3]
! call assert_equal([1, 2, 3, 4, 5, 6], extend(l, [4, 5, 6]))
! call assert_equal([1, 2, 3, 4, 5, 6], l)
!
! LET l = [1, 2, 3]
! call extend(l, [4, 5, 6], 0)
! call assert_equal([4, 5, 6, 1, 2, 3], l)
!
! LET l = [1, 2, 3]
! call extend(l, [4, 5, 6], 1)
! call assert_equal([1, 4, 5, 6, 2, 3], l)
!
! LET l = [1, 2, 3]
! call extend(l, [4, 5, 6], 3)
! call assert_equal([1, 2, 3, 4, 5, 6], l)
!
! LET l = [1, 2, 3]
! call extend(l, [4, 5, 6], -1)
! call assert_equal([1, 2, 4, 5, 6, 3], l)
!
! LET l = [1, 2, 3]
! call extend(l, [4, 5, 6], -3)
! call assert_equal([4, 5, 6, 1, 2, 3], l)
! END
! call CheckLegacyAndVim9Success(lines)
let l = [1, 2, 3]
call assert_fails("call extend(l, [4, 5, 6], 4)", 'E684:')
***************
*** 1008,1028 ****
" Test extend() with dictionaries.
" Pass the same Dict to extend()
! let d = { 'a': {'b': 'B'}}
! call extend(d, d)
! call assert_equal({'a': {'b': 'B'}}, d)
!
! let d = {'a': 'A', 'b': 'B'}
! call assert_equal({'a': 'A', 'b': 0, 'c': 'C'}, extend(d, {'b': 0,
'c':'C'}))
! call assert_equal({'a': 'A', 'b': 0, 'c': 'C'}, d)
!
! let d = {'a': 'A', 'b': 'B'}
! call extend(d, {'a': 'A', 'b': 0, 'c': 'C'}, "force")
! call assert_equal({'a': 'A', 'b': 0, 'c': 'C'}, d)
!
! let d = {'a': 'A', 'b': 'B'}
! call extend(d, {'b': 0, 'c':'C'}, "keep")
! call assert_equal({'a': 'A', 'b': 'B', 'c': 'C'}, d)
let d = {'a': 'A', 'b': 'B'}
call assert_fails("call extend(d, {'b': 0, 'c':'C'}, 'error')", 'E737:')
--- 1030,1053 ----
" Test extend() with dictionaries.
" Pass the same Dict to extend()
! let lines =<< trim END
! VAR d = {'a': {'b': 'B'}, 'x': 9}
! call extend(d, d)
! call assert_equal({'a': {'b': 'B'}, 'x': 9}, d)
!
! LET d = {'a': 'A', 'b': 9}
! call assert_equal({'a': 'A', 'b': 0, 'c': 'C'}, extend(d, {'b': 0, 'c':
'C'}))
! call assert_equal({'a': 'A', 'b': 0, 'c': 'C'}, d)
!
! LET d = {'a': 'A', 'b': 9}
! call extend(d, {'a': 'A', 'b': 0, 'c': 'C'}, "force")
! call assert_equal({'a': 'A', 'b': 0, 'c': 'C'}, d)
!
! LET d = {'a': 'A', 'b': 9}
! call extend(d, {'b': 0, 'c': 'C'}, "keep")
! call assert_equal({'a': 'A', 'b': 9, 'c': 'C'}, d)
! END
! call CheckLegacyAndVim9Success(lines)
let d = {'a': 'A', 'b': 'B'}
call assert_fails("call extend(d, {'b': 0, 'c':'C'}, 'error')", 'E737:')
***************
*** 1039,1056 ****
call assert_fails("call extend(g:, {'-!' : 10})", 'E461:')
" Extend a list with itself.
! let l = [1, 5, 7]
! call extend(l, l, 0)
! call assert_equal([1, 5, 7, 1, 5, 7], l)
! let l = [1, 5, 7]
! call extend(l, l, 1)
! call assert_equal([1, 1, 5, 7, 5, 7], l)
! let l = [1, 5, 7]
! call extend(l, l, 2)
! call assert_equal([1, 5, 1, 5, 7, 7], l)
! let l = [1, 5, 7]
! call extend(l, l, 3)
! call assert_equal([1, 5, 7, 1, 5, 7], l)
endfunc
func Test_listdict_extendnew()
--- 1064,1084 ----
call assert_fails("call extend(g:, {'-!' : 10})", 'E461:')
" Extend a list with itself.
! let lines =<< trim END
! VAR l = [1, 5, 7]
! call extend(l, l, 0)
! call assert_equal([1, 5, 7, 1, 5, 7], l)
! LET l = [1, 5, 7]
! call extend(l, l, 1)
! call assert_equal([1, 1, 5, 7, 5, 7], l)
! LET l = [1, 5, 7]
! call extend(l, l, 2)
! call assert_equal([1, 5, 1, 5, 7, 7], l)
! LET l = [1, 5, 7]
! call extend(l, l, 3)
! call assert_equal([1, 5, 7, 1, 5, 7], l)
! END
! call CheckLegacyAndVim9Success(lines)
endfunc
func Test_listdict_extendnew()
***************
*** 1200,1242 ****
" Test for a null list
func Test_null_list()
let l = test_null_list()
! call assert_equal(0, join(test_null_list()))
! call assert_equal('', join(l))
! call assert_equal(0, len(l))
! call assert_equal(1, empty(l))
! call assert_fails('let s = join([1, 2], [])', 'E730:')
! call assert_equal([], split(test_null_string()))
! call assert_equal([], l[:2])
! call assert_true([] == l)
! call assert_equal('[]', string(l))
! call assert_equal(0, sort(test_null_list()))
! call assert_equal([], sort(l))
! call assert_equal(0, uniq(test_null_list()))
! call assert_equal([], uniq(l))
! let k = [] + l
! call assert_equal([], k)
! let k = l + []
! call assert_equal([], k)
! call assert_equal(0, len(copy(l)))
! call assert_equal(0, count(l, 5))
! call assert_equal([], deepcopy(l))
! call assert_equal(5, get(l, 2, 5))
! call assert_equal(-1, index(l, 2, 5))
call assert_equal(0, insert(test_null_list(), 2, -1))
! call assert_fails('call insert(l, 2, -1)', 'E684:')
! call assert_equal(0, min(l))
! call assert_equal(0, max(l))
! call assert_equal(0, remove(test_null_list(), 0, 2))
call assert_fails('call remove(l, 0, 2)', 'E684:')
! call assert_equal([], repeat(l, 2))
! call assert_equal(0, reverse(test_null_list()))
! call assert_equal([], reverse(l))
! call assert_equal(0, sort(test_null_list()))
! call assert_equal([], sort(l))
! call assert_equal('[]', string(l))
call assert_fails('call extend(test_null_list(), test_null_list())',
'E1134:')
! call assert_equal([], extend(l, l, 0))
lockvar l
call assert_equal(1, islocked('l'))
unlockvar l
--- 1228,1276 ----
" Test for a null list
func Test_null_list()
+ let lines =<< trim END
+ VAR l = test_null_list()
+ call assert_equal('', join(test_null_list()))
+ call assert_equal('', join(l))
+ call assert_equal(0, len(l))
+ call assert_equal(1, empty(l))
+ call assert_equal([], split(test_null_string()))
+ call assert_equal([], l[ : 2])
+ call assert_true([] == l)
+ call assert_equal('[]', string(l))
+ call assert_equal([], sort(test_null_list()))
+ call assert_equal([], sort(l))
+ call assert_equal([], uniq(test_null_list()))
+ call assert_equal([], uniq(l))
+ VAR k = [] + l
+ call assert_equal([], k)
+ LET k = l + []
+ call assert_equal([], k)
+ call assert_equal(0, len(copy(l)))
+ call assert_equal(0, count(l, 5))
+ call assert_equal([], deepcopy(l))
+ call assert_equal(5, get(l, 2, 5))
+ call assert_equal(-1, index(l, 2, 5))
+ call assert_equal(0, min(l))
+ call assert_equal(0, max(l))
+ call assert_equal(0, remove(test_null_list(), 0, 2))
+ call assert_equal([], repeat(l, 2))
+ call assert_equal([], reverse(test_null_list()))
+ call assert_equal([], reverse(l))
+ call assert_equal([], sort(test_null_list()))
+ call assert_equal([], sort(l))
+ call assert_equal('[]', string(l))
+ END
+ call CheckLegacyAndVim9Success(lines)
+
let l = test_null_list()
! call assert_equal([], extend(l, l, 0))
call assert_equal(0, insert(test_null_list(), 2, -1))
! call assert_fails('let s = join([1, 2], [])', 'E730:')
call assert_fails('call remove(l, 0, 2)', 'E684:')
! call assert_fails('call insert(l, 2, -1)', 'E684:')
call assert_fails('call extend(test_null_list(), test_null_list())',
'E1134:')
!
lockvar l
call assert_equal(1, islocked('l'))
unlockvar l
***************
*** 1244,1275 ****
" Test for a null dict
func Test_null_dict()
! call assert_equal(test_null_dict(), test_null_dict())
let d = test_null_dict()
! call assert_equal({}, d)
! call assert_equal(0, len(d))
! call assert_equal(1, empty(d))
! call assert_equal(0, items(test_null_dict()))
! call assert_equal([], items(d))
! call assert_equal(0, keys(test_null_dict()))
! call assert_equal([], keys(d))
! call assert_equal(0, values(test_null_dict()))
! call assert_equal([], values(d))
! call assert_false(has_key(d, 'k'))
! call assert_equal('{}', string(d))
! call assert_fails('let x = d[10]', 'E716:')
! call assert_equal({}, {})
! call assert_equal(0, len(copy(d)))
! call assert_equal(0, count(d, 'k'))
! call assert_equal({}, deepcopy(d))
! call assert_equal(20, get(d, 'k', 20))
! call assert_equal(0, min(d))
! call assert_equal(0, max(d))
! call assert_equal(0, remove(test_null_dict(), 'k'))
call assert_fails("call remove(d, 'k')", 'E716:')
! call assert_equal('{}', string(d))
call assert_fails('call extend(test_null_dict(), test_null_dict())',
'E1133:')
- call assert_equal({}, extend(d, d, 'keep'))
lockvar d
call assert_equal(1, islocked('d'))
unlockvar d
--- 1278,1314 ----
" Test for a null dict
func Test_null_dict()
! let lines =<< trim END
! call assert_equal(test_null_dict(), test_null_dict())
! VAR d = test_null_dict()
! call assert_equal({}, d)
! call assert_equal(0, len(d))
! call assert_equal(1, empty(d))
! call assert_equal([], items(test_null_dict()))
! call assert_equal([], items(d))
! call assert_equal([], keys(test_null_dict()))
! call assert_equal([], keys(d))
! call assert_equal([], values(test_null_dict()))
! call assert_equal([], values(d))
! call assert_false(has_key(d, 'k'))
! call assert_equal('{}', string(d))
! call assert_equal({}, {})
! call assert_equal(0, len(copy(d)))
! call assert_equal(0, count(d, 'k'))
! call assert_equal({}, deepcopy(d))
! call assert_equal(20, get(d, 'k', 20))
! call assert_equal(0, min(d))
! call assert_equal(0, max(d))
! call assert_equal(0, remove(test_null_dict(), 'k'))
! call assert_equal('{}', string(d))
! END
! call CheckLegacyAndVim9Success(lines)
!
let d = test_null_dict()
! call assert_equal({}, extend(d, d, 'keep'))
call assert_fails("call remove(d, 'k')", 'E716:')
! call assert_fails('let x = d[10]', 'E716:')
call assert_fails('call extend(test_null_dict(), test_null_dict())',
'E1133:')
lockvar d
call assert_equal(1, islocked('d'))
unlockvar d
*** ../vim-8.2.3334/src/testdir/vim9.vim 2021-08-12 10:39:06.740748860
+0200
--- src/testdir/vim9.vim 2021-08-12 18:02:46.329934444 +0200
***************
*** 172,177 ****
--- 172,180 ----
var legacylines = lines->mapnew((_, v) =>
v->substitute('\<VAR\>', 'let', 'g')
->substitute('\<LET\>', 'let', 'g')
+ ->substitute('\<LSTART\>', '{', 'g')
+ ->substitute('\<LMIDDLE\>', '->', 'g')
+ ->substitute('\<LEND\>', '}', 'g')
->substitute('#"', ' "', 'g'))
CheckLegacySuccess(legacylines)
enddef
***************
*** 181,187 ****
def CheckTransDefSuccess(lines: list<string>)
var vim9lines = lines->mapnew((_, v) =>
v->substitute('\<VAR\>', 'var', 'g')
! ->substitute('\<LET ', '', 'g'))
CheckDefSuccess(vim9lines)
enddef
--- 184,193 ----
def CheckTransDefSuccess(lines: list<string>)
var vim9lines = lines->mapnew((_, v) =>
v->substitute('\<VAR\>', 'var', 'g')
! ->substitute('\<LET ', '', 'g')
! ->substitute('\<LSTART\>', '(', 'g')
! ->substitute('\<LMIDDLE\>', ') =>', 'g')
! ->substitute(' *\<LEND\> *', '', 'g'))
CheckDefSuccess(vim9lines)
enddef
***************
*** 190,196 ****
def CheckTransVim9Success(lines: list<string>)
var vim9lines = lines->mapnew((_, v) =>
v->substitute('\<VAR\>', 'var', 'g')
! ->substitute('\<LET ', '', 'g'))
CheckScriptSuccess(['vim9script'] + vim9lines)
enddef
--- 196,205 ----
def CheckTransVim9Success(lines: list<string>)
var vim9lines = lines->mapnew((_, v) =>
v->substitute('\<VAR\>', 'var', 'g')
! ->substitute('\<LET ', '', 'g')
! ->substitute('\<LSTART\>', '(', 'g')
! ->substitute('\<LMIDDLE\>', ') =>', 'g')
! ->substitute(' *\<LEND\> *', '', 'g'))
CheckScriptSuccess(['vim9script'] + vim9lines)
enddef
***************
*** 198,203 ****
--- 207,213 ----
" Use 'VAR' for a declaration.
" Use 'LET' for an assignment
" Use ' #"' for a comment
+ " Use LSTART arg LMIDDLE expr LEND for lambda
def CheckLegacyAndVim9Success(lines: list<string>)
CheckTransLegacySuccess(lines)
CheckTransDefSuccess(lines)
*** ../vim-8.2.3334/src/version.c 2021-08-12 17:06:01.396925670 +0200
--- src/version.c 2021-08-12 19:27:08.566379353 +0200
***************
*** 757,758 ****
--- 757,760 ----
{ /* Add new patch number below this line */
+ /**/
+ 3335,
/**/
--
When I look deep into your eyes, I see JPEG artifacts.
I can tell by the pixels that we're wrong for each other. (xkcd)
/// Bram Moolenaar -- [email protected] -- http://www.Moolenaar.net \\\
/// \\\
\\\ sponsor Vim, vote for features -- http://www.Vim.org/sponsor/ ///
\\\ help me help AIDS victims -- http://ICCF-Holland.org ///
--
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