changeset 22812:1ef3b04875ff v8.2.1954

patch 8.2.1954: Vim9: not all command modifiers are tested Commit: https://github.com/vim/vim/commit/f65b35b4465d3622128bd82bd3775f833542eb1f Author: Bram Moolenaar <Bram@vim.org> Date: Wed Nov 4 18:02:44 2020 +0100 patch 8.2.1954: Vim9: not all command modifiers are tested Problem: Vim9: not all command modifiers are tested. Solution: Add tests for "keep" modifiers. Fix that marks are lost even though ":lockmarks" is used.
author Bram Moolenaar <Bram@vim.org>
date Wed, 04 Nov 2020 18:15:03 +0100
parents f2e4940ef271
children 3b2899c150d3
files src/ex_cmds.c src/testdir/test_vim9_cmd.vim src/version.c
diffstat 3 files changed, 46 insertions(+), 5 deletions(-) [+]
line wrap: on
line diff
--- a/src/ex_cmds.c
+++ b/src/ex_cmds.c
@@ -1254,6 +1254,16 @@ do_filter(
 		if (read_linecount >= linecount)
 		    // move all marks from old lines to new lines
 		    mark_adjust(line1, line2, linecount, 0L);
+		else if (save_cmod_flags & CMOD_LOCKMARKS)
+		{
+		    // Move marks from the lines below the new lines down by
+		    // the number of lines lost.
+		    // Move marks from the lines that will be deleted to the
+		    // new lines and below.
+		    mark_adjust(line2 + 1, (linenr_T)MAXLNUM,
+					       linecount - read_linecount, 0L);
+		    mark_adjust(line1, line2, linecount, 0L);
+		}
 		else
 		{
 		    // move marks from old lines to new lines, delete marks
--- a/src/testdir/test_vim9_cmd.vim
+++ b/src/testdir/test_vim9_cmd.vim
@@ -439,13 +439,42 @@ def Test_command_modifiers_keep()
     DoTest(false, true, true)
     DoTest(true, true, true)
     set cpo&vim
+
+    new
+    setline(1, ['one', 'two', 'three', 'four'])
+    assert_equal(4, line("$"))
+    normal 1Gma
+    normal 2Gmb
+    normal 3Gmc
+    lockmarks :1,2!wc
+    # line is deleted, marks don't move
+    assert_equal(3, line("$"))
+    assert_equal('four', getline(3))
+    assert_equal(1, line("'a"))
+    assert_equal(2, line("'b"))
+    assert_equal(3, line("'c"))
+    quit!
   endif
 
-  # TODO
-  # lockmarks
-  # keepalt
-  # keeppatterns
-  # keepjumps
+  edit Xone
+  edit Xtwo
+  assert_equal('Xone', expand('#'))
+  keepalt edit Xthree
+  assert_equal('Xone', expand('#'))
+
+  normal /a*b*
+  assert_equal('a*b*', histget("search"))
+  keeppatterns normal /c*d*
+  assert_equal('a*b*', histget("search"))
+
+  new
+  setline(1, range(10))
+  :10
+  normal gg
+  assert_equal(10, getpos("''")[1])
+  keepjumps normal 5G
+  assert_equal(10, getpos("''")[1])
+  quit!
 enddef
 
 def Test_command_modifier_other()
--- a/src/version.c
+++ b/src/version.c
@@ -751,6 +751,8 @@ static char *(features[]) =
 static int included_patches[] =
 {   /* Add new patch number below this line */
 /**/
+    1954,
+/**/
     1953,
 /**/
     1952,