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fix(inccommand): do not change reg_prev_sub when previewing

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zeertzjq
2022-01-25 16:18:58 +08:00
parent ecec957125
commit d11bbacf0f
3 changed files with 84 additions and 5 deletions
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64
test/functional/ui/inccommand_spec.lua
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@@ -293,6 +293,70 @@ describe(":substitute, 'inccommand' preserves", function()
end)
end
for _, case in ipairs({'', 'split', 'nosplit'}) do
it('previous substitute string ~ (inccommand='..case..') #12109', function()
local screen = Screen.new(30,10)
common_setup(screen, case, default_text)
feed(':%s/Inc/SUB<CR>')
expect([[
SUB substitution on
two lines
]])
feed(':%s/line/')
poke_eventloop()
feed('~')
poke_eventloop()
feed('<CR>')
expect([[
SUB substitution on
two SUBs
]])
feed(':%s/sti/')
poke_eventloop()
feed('~')
poke_eventloop()
feed('B')
poke_eventloop()
feed('<CR>')
expect([[
SUB subSUBBtution on
two SUBs
]])
feed(':%s/ion/NEW<CR>')
expect([[
SUB subSUBBtutNEW on
two SUBs
]])
feed(':%s/two/')
poke_eventloop()
feed('N')
poke_eventloop()
feed('~')
poke_eventloop()
feed('<CR>')
expect([[
SUB subSUBBtutNEW on
NNEW SUBs
]])
feed(':%s/bS/')
poke_eventloop()
feed('~')
poke_eventloop()
feed('W')
poke_eventloop()
feed('<CR>')
expect([[
SUB suNNEWWUBBtutNEW on
NNEW SUBs
]])
end)
end
end)
describe(":substitute, 'inccommand' preserves undo", function()