2 files changed, 49 insertions, 0 deletions
diff --git a/test/functional/legacy/scroll_opt_spec.lua b/test/functional/legacy/scroll_opt_spec.lua
index 8af23d2c26..c3c99b506b 100644
--- a/test/functional/legacy/scroll_opt_spec.lua
+++ b/test/functional/legacy/scroll_opt_spec.lua
@@ -695,6 +695,30 @@ describe('smoothscroll', function()
     ]])
   end)
 
+  -- oldtest: Test_smoothscroll_ins_lines()
+  it("this was unnecessarily inserting lines", function()
+    screen:try_resize(40, 6)
+    exec([=[
+      set wrap smoothscroll scrolloff=0 conceallevel=2 concealcursor=nc
+      call setline(1, [
+        \'line one' .. 'with lots of text in one line '->repeat(2),
+        \'line two',
+        \'line three',
+        \'line four',
+        \'line five'
+      \])
+    ]=])
+    feed('<C-E>gjgk')
+    screen:expect([[
+      <<<lots of text in one line^             |
+      line two                                |
+      line three                              |
+      line four                               |
+      line five                               |
+                                              |
+    ]])
+  end)
+
   it("works with virt_lines above and below", function()
     screen:try_resize(55, 7)
     exec([=[
diff --git a/test/functional/legacy/window_cmd_spec.lua b/test/functional/legacy/window_cmd_spec.lua
index 3a51f7a23f..373a9c7163 100644
--- a/test/functional/legacy/window_cmd_spec.lua
+++ b/test/functional/legacy/window_cmd_spec.lua
@@ -254,4 +254,29 @@ describe('splitkeep', function()
                                                            |
     ]])
   end)
+
+  -- oldtest: Test_splitkeep_skipcol()
+  it('skipcol is not reset unnecessarily and is copied to new window', function()
+    screen:try_resize(40, 12)
+    exec([[
+      set splitkeep=topline smoothscroll splitbelow scrolloff=0
+      call setline(1, 'with lots of text in one line '->repeat(6))
+      norm 2
+      wincmd s
+    ]])
+    screen:expect([[
+      <<<e line with lots of text in one line |
+      with lots of text in one line with lots |
+      of text in one line                     |
+      ~                                       |
+      [No Name] [+]                           |
+      <<<e line with lots of text in one line |
+      ^with lots of text in one line with lots |
+      of text in one line                     |
+      ~                                       |
+      ~                                       |
+      [No Name] [+]                           |
+                                              |
+    ]])
+  end)
 end)