To: vim_dev@googlegroups.com
Subject: Patch 8.1.0009
Fcc: outbox
From: Bram Moolenaar <Bram@moolenaar.net>
Mime-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit
------------

Patch 8.1.0009
Problem:    Tabpages insufficiently tested.
Solution:   Add more test coverage. (Dominique Pelle, closes #2934)
Files:	    src/testdir/test_tabpage.vim


*** ../vim-8.1.0008/src/testdir/test_tabpage.vim	2018-02-12 21:49:22.000000000 +0100
--- src/testdir/test_tabpage.vim	2018-05-20 14:55:02.425998478 +0200
***************
*** 1,5 ****
--- 1,6 ----
  " Tests for tabpage
  
+ 
  function Test_tabpage()
    bw!
    " Simple test for opening and closing a tab page
***************
*** 317,322 ****
--- 318,351 ----
    endfor
  endfunc
  
+ func Test_tabpage_ctrl_pgup_pgdown()
+   enew!
+   tabnew tab1
+   tabnew tab2
+ 
+   call assert_equal(3, tabpagenr())
+   exe "norm! \<C-PageUp>"
+   call assert_equal(2, tabpagenr())
+   exe "norm! \<C-PageDown>"
+   call assert_equal(3, tabpagenr())
+ 
+   " Check wrapping at last or first page.
+   exe "norm! \<C-PageDown>"
+   call assert_equal(1, tabpagenr())
+   exe "norm! \<C-PageUp>"
+   call assert_equal(3, tabpagenr())
+ 
+  " With a count, <C-PageUp> and <C-PageDown> are not symmetrical somehow:
+  " - {count}<C-PageUp> goes {count} pages downward (relative count)
+  " - {count}<C-PageDown> goes to page number {count} (absolute count)
+   exe "norm! 2\<C-PageUp>"
+   call assert_equal(1, tabpagenr())
+   exe "norm! 2\<C-PageDown>"
+   call assert_equal(2, tabpagenr())
+ 
+   1tabonly!
+ endfunc
+ 
  " Test for [count] of tabclose
  function Test_tabpage_with_tabclose()
  
***************
*** 491,494 ****
--- 520,537 ----
    buf Xtest
  endfunc
  
+ func Test_tabs()
+   enew!
+   tabnew tab1
+   norm ixxx
+   let a=split(execute(':tabs'), "\n")
+   call assert_equal(['Tab page 1',
+       \              '    [No Name]',
+       \              'Tab page 2',
+       \              '> + tab1'], a)
+ 
+   1tabonly!
+   bw!
+ endfunc
+ 
  " vim: shiftwidth=2 sts=2 expandtab
*** ../vim-8.1.0008/src/version.c	2018-05-20 14:11:07.125342749 +0200
--- src/version.c	2018-05-20 14:56:27.560347600 +0200
***************
*** 763,764 ****
--- 763,766 ----
  {   /* Add new patch number below this line */
+ /**/
+     9,
  /**/

-- 
Clothes make the man.  Naked people have little or no influence on society.
                               -- Mark Twain (Samuel Clemens) (1835-1910)

 /// Bram Moolenaar -- Bram@Moolenaar.net -- http://www.Moolenaar.net   \\\
///        sponsor Vim, vote for features -- http://www.Vim.org/sponsor/ \\\
\\\  an exciting new programming language -- http://www.Zimbu.org        ///
 \\\            help me help AIDS victims -- http://ICCF-Holland.org    ///