A few more fixes for undo file. Split test in two parts so that it doesn't

fail with tiny features.

1 files changed, 60 insertions, 0 deletions

diff --git a/src/testdir/test72.in b/src/testdir/test72.in
new file mode 100644
index 0000000000..a5674b5272
--- /dev/null
+++ b/src/testdir/test72.in
@@ -0,0 +1,60 @@
+Tests for undo file.
+Since this script is sourced we need to explicitly break changes up in
+undo-able pieces.  Do that by setting 'undolevels'.
+
+STARTTEST
+:so small.vim
+:"
+:" Test 'undofile': first a simple one-line change.
+:set nocp ul=100 undofile
+:e! Xtestfile
+ggdGithis is one line:set ul=100
+:s/one/ONE/
+:set ul=100
+:w
+:bwipe!
+:e Xtestfile
+u:.w! test.out
+:"
+:" Test 'undofile', change in original file fails check
+:set noundofile
+:e! Xtestfile
+:s/line/Line/
+:w
+:set undofile
+:bwipe!
+:e Xtestfile
+u:.w >>test.out
+:"
+:" Test 'undofile', add 10 lines, delete 6 lines, undo 3
+:set undofile
+ggdGione
+two
+three
+four
+five
+six
+seven
+eight
+nine
+ten:set ul=100
+3Gdd:set ul=100
+dd:set ul=100
+dd:set ul=100
+dd:set ul=100
+dd:set ul=100
+dd:set ul=100
+:w
+:bwipe!
+:e Xtestfile
+uuu:w >>test.out
+:"
+:" Rename the undo file so that it gets cleaned up.
+:call rename(".Xtestfile.un~", "Xtestundo")
+:qa!
+ENDTEST
+
+1111 -----
+2222 -----
+
+123456789