test: add failing case for screenrow/screencol #37761

test/functional/vimscript/screenrowcol_spec.lua

@@ -0,0 +1,65 @@
+local t = require('test.testutil')
+local n = require('test.functional.testnvim')()
+local Screen = require('test.functional.ui.screen')
+
+local clear, eq, api = n.clear, t.eq, n.api
+local command, fn = n.command, n.fn
+local feed = n.feed
+
+describe('screenrow() and screencol() function', function()
+  local function with_ext_multigrid(multigrid)
+    before_each(function()
+      clear()
+      Screen.new(41, 41, { ext_multigrid = multigrid })
+    end)
+
+    pending('works in floating window', function()
+      local opts = {
+        relative = 'editor',
+        height = 8,
+        width = 12,
+        row = 6,
+        col = 8,
+        anchor = 'NW',
+        style = 'minimal',
+        border = 'none',
+        focusable = 1,
+      }
+      local float = api.nvim_open_win(api.nvim_create_buf(false, true), false, opts)
+
+      api.nvim_set_current_win(float)
+      command('redraw')
+
+      eq(7, fn.screenrow())
+      eq(9, fn.screencol())
+    end)
+
+    pending('works in vertical split', function()
+      command('vsplit')
+      command('wincmd l') -- move to right split
+      feed('iA<CR>BC<ESC>') -- insert two lines
+      command('redraw')
+
+      eq(2, fn.screenrow())
+      eq(23, fn.screencol()) -- 20 (left) | 1 (border) | 2 (2nd col)
+    end)
+
+    pending('works in horizontal split', function()
+      command('split')
+      command('wincmd j') -- move to bottom split
+      feed('iA<CR>BC<ESC>') -- insert two lines
+      command('redraw')
+
+      eq(22, fn.screenrow()) -- 19 (top) | 1 (border) | 2 (2nd row) + 17 (rest) | 2 (cmd)
+      eq(2, fn.screencol())
+    end)
+  end
+
+  describe('with ext_multigrid', function()
+    with_ext_multigrid(true)
+  end)
+
+  describe('without ext_multigrid', function()
+    with_ext_multigrid(false)
+  end)
+end)