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https://github.com/neovim/neovim.git
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be11f80d01
Problem: Cannot scroll by screen line if a line wraps.
Solution: Add the 'smoothscroll' option. Only works for CTRL-E and CTRL-Y
so far.
f6196f4244
vim-patch:9.0.0641: missing part of the new option code
Problem: Missing part of the new option code.
Solution: Add missing WV_SMS.
bbbda8fd81
Co-authored-by: Bram Moolenaar <Bram@vim.org>
112 lines
3.9 KiB
Lua
112 lines
3.9 KiB
Lua
local helpers = require('test.functional.helpers')(after_each)
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local Screen = require('test.functional.ui.screen')
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local clear = helpers.clear
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local exec = helpers.exec
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local feed = helpers.feed
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before_each(clear)
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describe('smoothscroll', function()
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local screen
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before_each(function()
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screen = Screen.new(40, 12)
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screen:attach()
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end)
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-- oldtest: Test_smoothscroll_CtrlE_CtrlY()
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it('works with <C-E> and <C-E>', function()
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exec([[
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call setline(1, [ 'line one', 'word '->repeat(20), 'line three', 'long word '->repeat(7), 'line', 'line', 'line', ])
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set smoothscroll
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:5
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]])
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local s0 = [[
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line one |
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word word word word word word word word |
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word word word word word word word word |
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word word word word |
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line three |
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long word long word long word long word |
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long word long word long word |
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^line |
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line |
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line |
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~ |
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]]
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local s1 = [[
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word word word word word word word word |
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word word word word word word word word |
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word word word word |
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line three |
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long word long word long word long word |
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long word long word long word |
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^line |
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line |
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line |
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~ |
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~ |
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]]
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local s2 = [[
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word word word word word word word word |
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word word word word |
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line three |
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long word long word long word long word |
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long word long word long word |
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^line |
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line |
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line |
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~ |
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~ |
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~ |
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]]
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local s3 = [[
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word word word word |
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line three |
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long word long word long word long word |
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long word long word long word |
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^line |
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line |
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line |
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~ |
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~ |
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~ |
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~ |
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]]
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local s4 = [[
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line three |
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long word long word long word long word |
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long word long word long word |
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^line |
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line |
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line |
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~ |
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~ |
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~ |
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~ |
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~ |
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]]
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feed('<C-E>')
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screen:expect(s1)
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feed('<C-E>')
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screen:expect(s2)
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feed('<C-E>')
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screen:expect(s3)
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feed('<C-E>')
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screen:expect(s4)
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feed('<C-Y>')
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screen:expect(s3)
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feed('<C-Y>')
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screen:expect(s2)
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feed('<C-Y>')
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screen:expect(s1)
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feed('<C-Y>')
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screen:expect(s0)
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end)
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end)
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