From: Bram Moolenaar <Bram@vim.org>
Date: Tue, 6 Aug 2019 18:34:10 +0000 (+0200)
Subject: patch 8.1.1821: no test for wrong number of method arguments
X-Git-Tag: v8.1.1821
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=f97d46f816e84edb6899a903a1c334a50a6d31bb;p=thirdparty%2Fvim.git

patch 8.1.1821: no test for wrong number of method arguments

Problem:    No test for wrong number of method arguments.
Solution:   Add a test.
---

diff --git a/src/testdir/test_method.vim b/src/testdir/test_method.vim
index 6d90a8f821..02c69f23ea 100644
--- a/src/testdir/test_method.vim
+++ b/src/testdir/test_method.vim
@@ -97,8 +97,18 @@ func Test_method_funcref()
   let FuncRef = function('Concat')
   eval 'foo'->FuncRef('bar', 'tail')->assert_equal('foobartail')
 
+  " not enough arguments
+  call assert_fails("eval 'foo'->FuncRef('bar')", 'E119:')
+  " too many arguments
+  call assert_fails("eval 'foo'->FuncRef('bar', 'tail', 'four')", 'E118:')
+
   let Partial = function('Concat', ['two'])
   eval 'one'->Partial('three')->assert_equal('onetwothree')
 
+  " not enough arguments
+  call assert_fails("eval 'one'->Partial()", 'E119:')
+  " too many arguments
+  call assert_fails("eval 'one'->Partial('three', 'four')", 'E118:')
+
   delfunc Concat
 endfunc
diff --git a/src/version.c b/src/version.c
index b0d9481a62..aad7833767 100644
--- a/src/version.c
+++ b/src/version.c
@@ -773,6 +773,8 @@ static char *(features[]) =
 
 static int included_patches[] =
 {   /* Add new patch number below this line */
+/**/
+    1821,
 /**/
     1820,
 /**/