From 14b148f0adbdb339d98ae293929949bffa7fa94b Mon Sep 17 00:00:00 2001
From: Jan Edmund Lazo <janedmundlazo@hotmail.com>
Date: Thu, 16 Aug 2018 12:16:17 -0400
Subject: vim-patch:8.0.1816: no test for setcmdpos()

Problem:    No test for setcmdpos().
Solution:   Add a test. (Dominique Pelle, closes vim/vim#2901)
https://github.com/vim/vim/commit/ff3be4fe1e2e723de48b826cb992c798e296c41e
---
 src/nvim/testdir/test_cmdline.vim | 21 +++++++++++++++++++++
 1 file changed, 21 insertions(+)

(limited to 'src')

diff --git a/src/nvim/testdir/test_cmdline.vim b/src/nvim/testdir/test_cmdline.vim
index 9ea80d73d4..02c44ee6cb 100644
--- a/src/nvim/testdir/test_cmdline.vim
+++ b/src/nvim/testdir/test_cmdline.vim
@@ -471,4 +471,25 @@ func Test_verbosefile()
   call delete('Xlog')
 endfunc
 
+func Test_setcmdpos()
+  func InsertTextAtPos(text, pos)
+    call assert_equal(0, setcmdpos(a:pos))
+    return a:text
+  endfunc
+
+  " setcmdpos() with position in the middle of the command line.
+  call feedkeys(":\"12\<C-R>=InsertTextAtPos('a', 3)\<CR>b\<CR>", 'xt')
+  call assert_equal('"1ab2', @:)
+
+  call feedkeys(":\"12\<C-R>\<C-R>=InsertTextAtPos('a', 3)\<CR>b\<CR>", 'xt')
+  call assert_equal('"1b2a', @:)
+
+  " setcmdpos() with position beyond the end of the command line.
+  call feedkeys(":\"12\<C-B>\<C-R>=InsertTextAtPos('a', 10)\<CR>b\<CR>", 'xt')
+  call assert_equal('"12ab', @:)
+
+  " setcmdpos() returns 1 when not editing the command line.
+  call assert_equal(1, setcmdpos(3))
+endfunc
+
 set cpo&
-- 
cgit