mirrors/neovim
1
0
Fork 0
mirror of https://github.com/neovim/neovim.git synced 2025-10-10 03:46:31 +00:00
Code Issues Packages Projects Releases Wiki Activity

vim-patch:8.2.1479: Vim9: error for list index uses wrong line number

Browse Source 
Problem:    Vim9: error for list index uses wrong line number.
Solution:   Set source line number. (closes vim/vim#6724)  Add a way to assert the
            line number of the error with assert_fails().

1d634542cf

Co-authored-by: Bram Moolenaar <Bram@vim.org>
This commit is contained in:
zeertzjq
2022-11-05 12:37:28 +08:00
parent b33de61cc3
commit 0d8293364f
5 changed files with 36 additions and 8 deletions
Download Patch File Download Diff File Expand all files Collapse all files

15
runtime/doc/testing.txt
View File

@@ -98,8 +98,9 @@ assert_exception({error} [, {msg}]) *assert_exception()*
catch
call assert_exception('E492:')
endtry
assert_fails({cmd} [, {error} [, {msg}]]) *assert_fails()*
<
*assert_fails()*
assert_fails({cmd} [, {error} [, {msg} [, {lnum}]]])
Run {cmd} and add an error message to |v:errors| if it does
NOT produce an error or when {error} is not found in the
error message. Also see |assert-return|.
@@ -118,13 +119,21 @@ assert_fails({cmd} [, {error} [, {msg}]]) *assert_fails()*
string for the first error: >
assert_fails('cmd', ['', 'E987:'])
<
If {msg} is empty then it is not used. Do this to get the
default message when passing the {lnum} argument.
When {lnum} is present and not negative, and the {error}
argument is present and matches, then this is compared with
the line number at which the error was reported. That can be
the line number in a function or in a script.
Note that beeping is not considered an error, and some failing
commands only beep. Use |assert_beeps()| for those.
Can also be used as a |method|: >
GetCmd()->assert_fails('E99:')
assert_false({actual} [, {msg}]) *assert_false()*
assert_false({actual} [, {msg}]) *assert_false()*
When {actual} is not false an error message is added to
|v:errors|, like with |assert_equal()|.
Also see |assert-return|.