Mercurial > vim
diff runtime/doc/eval.txt @ 7593:87e607fb6853 v7.4.1096
commit https://github.com/vim/vim/commit/a260b87d9da17f605666630f18c1ed909c2b8bae
Author: Bram Moolenaar <Bram@vim.org>
Date: Fri Jan 15 20:48:22 2016 +0100
patch 7.4.1096
Problem: Need several lines to verify a command produces an error.
Solution: Add assert_fails(). (suggested by Nikolay Pavlov)
Make the quickfix alloc test actually work.
| author | Christian Brabandt <cb@256bit.org> |
|---|---|
| date | Fri, 15 Jan 2016 21:00:06 +0100 |
| parents | 9b7de205336d |
| children | 3012eaddb6b2 |
line wrap: on
line diff
--- a/runtime/doc/eval.txt +++ b/runtime/doc/eval.txt @@ -1752,6 +1752,7 @@ argv( {nr}) String {nr} entry of the a argv( ) List the argument list assert_equal( {exp}, {act} [, {msg}]) none assert {exp} equals {act} assert_exception({error} [, {msg}]) none assert {error} is in v:exception +assert_fails( {cmd} [, {error}]) none assert {cmd} fails assert_false( {actual} [, {msg}]) none assert {actual} is false assert_true( {actual} [, {msg}]) none assert {actual} is true asin( {expr}) Float arc sine of {expr} @@ -2207,6 +2208,11 @@ assert_exception({error} [, {msg}]) *a call assert_exception('E492:') endtry +assert_fails({cmd} [, {error}]) *assert_fails()* + Run {cmd} and add an error message to |v:errors| if it does + NOT produce an error. + When {error} is given it must match |v:errmsg|. + assert_false({actual} [, {msg}]) *assert_false()* When {actual} is not false an error message is added to |v:errors|, like with |assert_equal()|.