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-rw-r--r--src/nvim/testdir/test_mksession.vim55
1 files changed, 55 insertions, 0 deletions
diff --git a/src/nvim/testdir/test_mksession.vim b/src/nvim/testdir/test_mksession.vim
index 057895047d..a8e50af510 100644
--- a/src/nvim/testdir/test_mksession.vim
+++ b/src/nvim/testdir/test_mksession.vim
@@ -309,6 +309,31 @@ func Test_mksession_buffer_count()
set nohidden
endfunc
+func Test_mksession_buffer_order()
+ %bwipe!
+ e Xfoo | e Xbar | e Xbaz | e Xqux
+ bufdo write
+ mksession! Xtest_mks.out
+
+ " Verify that loading the session preserves order of buffers
+ %bwipe!
+ source Xtest_mks.out
+
+ let s:buf_info = getbufinfo()
+ call assert_true(s:buf_info[0]['name'] =~# 'Xfoo$')
+ call assert_true(s:buf_info[1]['name'] =~# 'Xbar$')
+ call assert_true(s:buf_info[2]['name'] =~# 'Xbaz$')
+ call assert_true(s:buf_info[3]['name'] =~# 'Xqux$')
+
+ " Clean up.
+ call delete('Xfoo')
+ call delete('Xbar')
+ call delete('Xbaz')
+ call delete('Xqux')
+ call delete('Xtest_mks.out')
+ %bwipe!
+endfunc
+
if has('extra_search')
func Test_mksession_hlsearch()
@@ -696,6 +721,36 @@ func Test_mksession_foldopt()
set sessionoptions&
endfunc
+" Test for mksession with "help" but not "options" in 'sessionoptions'
+func Test_mksession_help_noopt()
+ set sessionoptions-=options
+ set sessionoptions+=help
+ help
+ let fname = expand('%')
+ mksession! Xtest_mks.out
+ bwipe
+
+ source Xtest_mks.out
+ call assert_equal('help', &buftype)
+ call assert_equal('help', &filetype)
+ call assert_equal(fname, expand('%'))
+ call assert_false(&modifiable)
+ call assert_true(&readonly)
+
+ helpclose
+ help index
+ let fname = expand('%')
+ mksession! Xtest_mks.out
+ bwipe
+
+ source Xtest_mks.out
+ call assert_equal('help', &buftype)
+ call assert_equal(fname, expand('%'))
+
+ call delete('Xtest_mks.out')
+ set sessionoptions&
+endfunc
+
" Test for mksession with window position
func Test_mksession_winpos()
if !has('gui_running')