To: vim_dev@googlegroups.com
Subject: Patch 8.1.1501
Fcc: outbox
From: Bram Moolenaar <Bram@moolenaar.net>
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------------

Patch 8.1.1501
Problem:    New behavior of b:changedtick not tested.
Solution:   Add a few test cases. (Daniel Hahler)
Files:	    src/testdir/test_changedtick.vim


*** ../vim-8.1.1500/src/testdir/test_changedtick.vim	2017-02-21 20:39:05.000000000 +0100
--- src/testdir/test_changedtick.vim	2019-06-08 20:43:52.668814069 +0200
***************
*** 55,57 ****
--- 55,95 ----
    call assert_fails('unlet d["changedtick"]', 'E46:')
  
  endfunc
+ 
+ func Test_changedtick_not_incremented_with_write()
+   new
+   let fname = "XChangeTick"
+   exe 'w ' .. fname
+ 
+   " :write when the buffer is not changed does not increment changedtick
+   let expected = b:changedtick
+   w
+   call assert_equal(expected, b:changedtick)
+ 
+   " :write when the buffer IS changed DOES increment changedtick
+   let expected = b:changedtick + 1
+   setlocal modified
+   w
+   call assert_equal(expected, b:changedtick)
+ 
+   " Two ticks: change + write
+   let expected = b:changedtick + 2
+   call setline(1, 'hello')
+   w
+   call assert_equal(expected, b:changedtick)
+ 
+   " Two ticks: start insert + write
+   let expected = b:changedtick + 2
+   normal! o
+   w
+   call assert_equal(expected, b:changedtick)
+ 
+   " Three ticks: start insert + change + write
+   let expected = b:changedtick + 3
+   normal! ochanged
+   w
+   call assert_equal(expected, b:changedtick)
+ 
+   bwipe
+   call delete(fname)
+ endfunc
*** ../vim-8.1.1500/src/version.c	2019-06-08 20:17:14.656519328 +0200
--- src/version.c	2019-06-08 20:47:54.335629423 +0200
***************
*** 769,770 ****
--- 769,772 ----
  {   /* Add new patch number below this line */
+ /**/
+     1501,
  /**/

-- 
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 /// Bram Moolenaar -- Bram@Moolenaar.net -- http://www.Moolenaar.net   \\\
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