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diff src/testdir/test_vim9_expr.vim @ 23565:34aa2907082a v8.2.2325

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patch 8.2.2325: Vim9: crash if map() changes the item type Commit: https://github.com/vim/vim/commit/75ab91ff3403e725a79ac9c7351b78e9aff71d67 Author: Bram Moolenaar <Bram@vim.org> Date: Sun Jan 10 22:42:50 2021 +0100 patch 8.2.2325: Vim9: crash if map() changes the item type Problem: Vim9: crash if map() changes the item type. Solution: Check that the item type is still OK. (closes https://github.com/vim/vim/issues/7652) Fix problem with mapnew() on range list.
author Bram Moolenaar <Bram@vim.org>
date Sun, 10 Jan 2021 22:45:06 +0100
parents 647ff61c0bcd
children 455ad460ff4f
line wrap: on
line diff
--- a/src/testdir/test_vim9_expr.vim
+++ b/src/testdir/test_vim9_expr.vim
@@ -1859,10 +1859,10 @@ def Test_expr7_lambda()
 
       # line continuation inside lambda with "cond ? expr : expr" works
       var ll = range(3)
-      map(ll, (k, v) => v % 2 ? {
+      var dll = mapnew(ll, (k, v) => v % 2 ? {
                 ['111']: 111 } : {}
             )
-      assert_equal([{}, {111: 111}, {}], ll)
+      assert_equal([{}, {111: 111}, {}], dll)
 
       ll = range(3)
       map(ll, (k, v) => v == 8 || v
@@ -1946,10 +1946,10 @@ def Test_expr7_new_lambda()
 
       # line continuation inside lambda with "cond ? expr : expr" works
       var ll = range(3)
-      map(ll, (k, v) => v % 2 ? {
+      var dll = mapnew(ll, (k, v) => v % 2 ? {
                 ['111']: 111 } : {}
             )
-      assert_equal([{}, {111: 111}, {}], ll)
+      assert_equal([{}, {111: 111}, {}], dll)
 
       ll = range(3)
       map(ll, (k, v) => v == 8 || v
@@ -2964,25 +2964,25 @@ def Test_expr7_subscript_linebreak()
   var range = range(
   		3)
   var l = range
-	->map('string(v:key)')
+	->mapnew('string(v:key)')
   assert_equal(['0', '1', '2'], l)
 
   l = range
-  	->map('string(v:key)')
+  	->mapnew('string(v:key)')
   assert_equal(['0', '1', '2'], l)
 
   l = range # comment
-  	->map('string(v:key)')
+  	->mapnew('string(v:key)')
   assert_equal(['0', '1', '2'], l)
 
   l = range
 
-  	->map('string(v:key)')
+  	->mapnew('string(v:key)')
   assert_equal(['0', '1', '2'], l)
 
   l = range
 	# comment
-  	->map('string(v:key)')
+  	->mapnew('string(v:key)')
   assert_equal(['0', '1', '2'], l)
 
   assert_equal('1', l[