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diff src/testdir/test_mksession.vim @ 15643:dc2bfda59f95 v8.1.0829

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patch 8.1.0829: when 'hidden' is set session creates extra buffers commit https://github.com/vim/vim/commit/d39e275b57493f9e25e1b62f84810571eee30cf4 Author: Bram Moolenaar <Bram@vim.org> Date: Sat Jan 26 20:07:38 2019 +0100 patch 8.1.0829: when 'hidden' is set session creates extra buffers Problem: When 'hidden' is set session creates extra buffers. Solution: Move :badd commands to the end. (Jason Franklin)
author Bram Moolenaar <Bram@vim.org>
date Sat, 26 Jan 2019 20:15:11 +0100
parents c91618229f99
children a3e2e7948ee4
line wrap: on
line diff
--- a/src/testdir/test_mksession.vim
+++ b/src/testdir/test_mksession.vim
@@ -225,6 +225,29 @@ func Test_mksession_blank_tabs()
   call delete('Xtest_mks.out')
 endfunc
 
+func Test_mksession_buffer_count()
+  set hidden
+
+  " Edit exactly three files in the current session.
+  %bwipe!
+  e Xfoo | tabe Xbar | tabe Xbaz
+  tabdo write
+  mksession! Xtest_mks.out
+
+  " Verify that loading the session does not create additional buffers.
+  %bwipe!
+  source Xtest_mks.out
+  call assert_equal(3, len(getbufinfo()))
+
+  " Clean up.
+  call delete('Xfoo')
+  call delete('Xbar')
+  call delete('Xbaz')
+  call delete('Xtest_mks.out')
+  %bwipe!
+  set hidden&
+endfunc
+
 if has('extra_search')
 
 func Test_mksession_hlsearch()