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0c59771e31
This is the first installment of a multi-PR series significantly refactoring how highlights are being specified. The end goal is to have a base set of 20 ish most common highlights, and then specific files only need to add more groups to that as needed. As a complicating factor, we also want to migrate to the new default color scheme eventually. But by sharing a base set, that future PR will hopefully be a lot smaller since a lot of tests will be migrated just simply by updating the base set in place. As a first step, fix the anti-pattern than Screen defaults to ignoring highlights. Highlights are integral part of the screen state, not something "extra" which we only test "sometimes". For now, we still allow opt-out via the intentionally ugly screen._default_attr_ids = nil The end goal is to get rid of all of these eventually (which will be easier as part of the color scheme migration)
1127 lines
42 KiB
Lua
1127 lines
42 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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local assert_alive = helpers.assert_alive
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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_CtrlE_CtrlY_stop_at_end()
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it('disabled does not break <C-E> and <C-Y> stop at end', function()
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exec([[
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enew
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call setline(1, ['one', 'two'])
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set number
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]])
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feed('<C-Y>')
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screen:expect({ any = '{8: 1 }^one' })
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feed('<C-E><C-E><C-E>')
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screen:expect({ any = '{8: 2 }^two' })
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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 scrolloff=5
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:5
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]])
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local s1 = [[
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word word word word word word word word |*2
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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 |*2
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{1:~ }|*2
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|
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]]
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local s2 = [[
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{1:<<<}d 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 |*2
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{1:~ }|*3
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|
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]]
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local s3 = [[
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{1:<<<}d 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 |*2
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{1:~ }|*4
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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 |*2
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^line |
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{1:~ }|*5
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|
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]]
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local s5 = [[
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{1:<<<}d 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 |*2
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^line |
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{1:~ }|*4
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|
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]]
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local s6 = [[
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{1:<<<}d 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 |*2
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^line |
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{1:~ }|*3
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|
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]]
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local s7 = [[
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word word word word word word word word |*2
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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 |*2
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^line |
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{1:~ }|*2
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|
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]]
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local s8 = [[
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line one |
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word word word word word word word word |*2
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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 |*2
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^line |
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{1:~ }|
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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(s5)
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feed('<C-Y>')
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screen:expect(s6)
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feed('<C-Y>')
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screen:expect(s7)
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feed('<C-Y>')
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screen:expect(s8)
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exec('set foldmethod=indent')
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-- move the cursor so we can reuse the same dumps
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feed('5G<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('7G<C-Y>')
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screen:expect(s7)
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feed('<C-Y>')
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screen:expect(s8)
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end)
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-- oldtest: Test_smoothscroll_multibyte()
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it('works with multibyte characters', function()
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screen:try_resize(40, 6)
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exec([[
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set scrolloff=0 smoothscroll
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call setline(1, [repeat('ϛ', 45), repeat('2', 36)])
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exe "normal G35l\<C-E>k"
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]])
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screen:expect([[
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ϛϛϛϛϛϛϛϛϛϛϛϛϛϛϛϛϛϛϛϛϛϛϛϛϛϛϛϛϛϛϛϛϛϛϛ^ϛϛϛϛϛ|
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ϛϛϛϛϛ |
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222222222222222222222222222222222222 |
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{1:~ }|*2
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]])
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end)
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-- oldtest: Test_smoothscroll_number()
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it("works 'number' and 'cpo'+=n", function()
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exec([[
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call setline(1, [ 'one ' .. 'word '->repeat(20), 'two ' .. 'long word '->repeat(7), 'line', 'line', 'line', ])
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set smoothscroll scrolloff=5
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set splitkeep=topline
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set number cpo+=n
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:3
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func g:DoRel()
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set number relativenumber scrolloff=0
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:%del
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call setline(1, [ 'one', 'very long text '->repeat(12), 'three', ])
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exe "normal 2Gzt\<C-E>"
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endfunc
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]])
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screen:expect([[
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{8: 1 }one word word word word word word wo|
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rd word word word word word word word wo|
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rd word word word word word |
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{8: 2 }two long word long word long word lo|
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ng word long word long word long word |
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{8: 3 }^line |
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{8: 4 }line |
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{8: 5 }line |
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{1:~ }|*3
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]])
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feed('<C-E>')
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screen:expect([[
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{1:<<<}word word word word word word word wo|
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rd word word word word word |
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{8: 2 }two long word long word long word lo|
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ng word long word long word long word |
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{8: 3 }^line |
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{8: 4 }line |
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{8: 5 }line |
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{1:~ }|*4
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]])
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feed('<C-E>')
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screen:expect([[
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{1:<<<}word word word word word |
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{8: 2 }two long word long word long word lo|
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ng word long word long word long word |
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{8: 3 }^line |
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{8: 4 }line |
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{8: 5 }line |
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{1:~ }|*5
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]])
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exec('set cpo-=n')
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screen:expect([[
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{1:<<<}{8: }d word word word word word word |
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{8: 2 }two long word long word long word lo|
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{8: }ng word long word long word long wor|
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{8: }d |
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{8: 3 }^line |
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{8: 4 }line |
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{8: 5 }line |
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{1:~ }|*4
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]])
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feed('<C-Y>')
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screen:expect([[
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{1:<<<}{8: }rd word word word word word word wor|
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{8: }d word word word word word word |
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{8: 2 }two long word long word long word lo|
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{8: }ng word long word long word long wor|
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{8: }d |
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{8: 3 }^line |
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{8: 4 }line |
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{8: 5 }line |
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{1:~ }|*3
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]])
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feed('<C-Y>')
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screen:expect([[
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{8: 1 }one word word word word word word wo|
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{8: }rd word word word word word word wor|
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{8: }d word word word word word word |
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{8: 2 }two long word long word long word lo|
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{8: }ng word long word long word long wor|
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{8: }d |
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{8: 3 }^line |
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{8: 4 }line |
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{8: 5 }line |
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{1:~ }|*2
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]])
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exec('botright split')
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feed('gg')
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screen:expect([[
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{8: 1 }one word word word word word word wo|
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{8: }rd word word word word word word wor|
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{8: }d word word word word word word |
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{8: 2 }two long word long word long word{1:@@@}|
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{2:[No Name] [+] }|
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{8: 1 }^one word word word word word word wo|
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{8: }rd word word word word word word wor|
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{8: }d word word word word word word |
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{8: 2 }two long word long word long word lo|
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{8: }ng word long word long word long {1:@@@}|
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{3:[No Name] [+] }|
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]])
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feed('<C-E>')
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screen:expect([[
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{8: 1 }one word word word word word word wo|
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{8: }rd word word word word word word wor|
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{8: }d word word word word word word |
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{8: 2 }two long word long word long word{1:@@@}|
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{2:[No Name] [+] }|
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{1:<<<}{8: }rd word word word word word word wor|
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{8: }d word word word word word word^ |
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{8: 2 }two long word long word long word lo|
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{8: }ng word long word long word long wor|
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{8: }d |
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{3:[No Name] [+] }|
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]])
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feed('<C-E>')
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screen:expect([[
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{8: 1 }one word word word word word word wo|
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{8: }rd word word word word word word wor|
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{8: }d word word word word word word |
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{8: 2 }two long word long word long word{1:@@@}|
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{2:[No Name] [+] }|
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{1:<<<}{8: }d word word word word word word^ |
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{8: 2 }two long word long word long word lo|
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{8: }ng word long word long word long wor|
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{8: }d |
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{8: 3 }line |
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{3:[No Name] [+] }|
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]])
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exec('close')
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exec('call DoRel()')
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screen:expect([[
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{8:2}{1:<<<}^ong text very long text very long te|
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{8: }xt very long text very long text ver|
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{8: }y long text very long text very long|
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{8: } text very long text very long text |
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{8: 1 }three |
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{1:~ }|*6
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--No lines in buffer-- |
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]])
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end)
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-- oldtest: Test_smoothscroll_list()
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it('works with list mode', function()
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screen:try_resize(40, 8)
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exec([[
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set smoothscroll scrolloff=0
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set list
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call setline(1, [ 'one', 'very long text '->repeat(12), 'three', ])
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exe "normal 2Gzt\<C-E>"
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]])
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screen:expect([[
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{1:<<<}t very long text very long text very |
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^long text very long text very long text |
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very long text very long text very long |
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text very long text{1:-} |
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three |
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{1:~ }|*2
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]])
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exec('set listchars+=precedes:#')
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screen:expect([[
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{1:#}ext very long text very long text very |
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^long text very long text very long text |
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very long text very long text very long |
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text very long text{1:-} |
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three |
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{1:~ }|*2
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]])
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end)
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-- oldtest: Test_smoothscroll_diff_mode()
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it('works with diff mode', function()
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screen:try_resize(40, 8)
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exec([[
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let text = 'just some text here'
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call setline(1, text)
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set smoothscroll
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diffthis
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new
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call setline(1, text)
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set smoothscroll
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diffthis
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]])
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screen:expect([[
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{7:- }^just some text here |
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{1:~ }|*2
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{3:[No Name] [+] }|
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{7:- }just some text here |
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{1:~ }|
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{2:[No Name] [+] }|
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]])
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feed('<C-Y>')
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screen:expect_unchanged()
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feed('<C-E>')
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screen:expect_unchanged()
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end)
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-- oldtest: Test_smoothscroll_wrap_scrolloff_zero()
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it("works with zero 'scrolloff'", function()
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screen:try_resize(40, 8)
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exec([[
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call setline(1, ['Line' .. (' with some text'->repeat(7))]->repeat(7))
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set smoothscroll scrolloff=0 display=
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:3
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]])
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screen:expect([[
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{1:<<<}h some text with some text |
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Line with some text with some text with |
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some text with some text with some text |
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with some text with some text |
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^Line with some text with some text with |
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some text with some text with some text |
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with some text with some text |
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]])
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feed('j')
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screen:expect_unchanged()
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-- moving cursor down - whole bottom line shows
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feed('<C-E>j')
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screen:expect_unchanged()
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feed('G')
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screen:expect_unchanged()
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feed('4<C-Y>G')
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screen:expect_unchanged()
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-- moving cursor up right after the <<< marker - no need to show whole line
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feed('2gj3l2k')
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screen:expect([[
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{1:<<<}^h some text with some text |
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Line with some text with some text with |
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some text with some text with some text |
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with some text with some text |
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Line with some text with some text with |
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some text with some text with some text |
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with some text with some text |
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|
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]])
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-- moving cursor up where the <<< marker is - whole top line shows
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feed('2j02k')
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screen:expect([[
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^Line with some text with some text with |
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some text with some text with some text |
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with some text with some text |
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Line with some text with some text with |
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some text with some text with some text |
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with some text with some text |
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{1:@ }|
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]])
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end)
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-- oldtest: Test_smoothscroll_wrap_long_line()
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it('adjusts the cursor position in a long line', function()
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screen:try_resize(40, 6)
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exec([[
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call setline(1, ['one', 'two', 'Line' .. (' with lots of text'->repeat(30)) .. ' end', 'four'])
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set smoothscroll scrolloff=0
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normal 3G10|zt
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]])
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-- scrolling up, cursor moves screen line down
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screen:expect([[
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Line with^ lots of text with lots of text|
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with lots of text with lots of text wit|
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h lots of text with lots of text with lo|
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ts of text with lots of text with lots o|
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f text with lots of text with lots of te|
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|
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]])
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feed('<C-E>')
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screen:expect([[
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{1:<<<}th lot^s of text with lots of text wit|
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h lots of text with lots of text with lo|
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ts of text with lots of text with lots o|
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f text with lots of text with lots of te|
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xt with lots of text with lots of text w|
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|
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]])
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feed('5<C-E>')
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screen:expect([[
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{1:<<<} lots ^of text with lots of text with |
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lots of text with lots of text with lots|
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of text with lots of text with lots of |
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text with lots of text with lots of text|
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with lots of text with lots of text wit|
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|
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]])
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-- scrolling down, cursor moves screen line up
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feed('5<C-Y>')
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screen:expect([[
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{1:<<<}th lots of text with lots of text wit|
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h lots of text with lots of text with lo|
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ts of text with lots of text with lots o|
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f text with lots of text with lots of te|
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xt with l^ots of text with lots of text w|
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|
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]])
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feed('<C-Y>')
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screen:expect([[
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Line with lots of text with lots of text|
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with lots of text with lots of text wit|
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h lots of text with lots of text with lo|
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ts of text with lots of text with lots o|
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f text wi^th lots of text with lots of te|
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|
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]])
|
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-- 'scrolloff' set to 1, scrolling up, cursor moves screen line down
|
||
exec('set scrolloff=1')
|
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feed('10|<C-E>')
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screen:expect([[
|
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{1:<<<}th lots of text with lots of text wit|
|
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h lots of^ text with lots of text with lo|
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||
ts of text with lots of text with lots o|
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f text with lots of text with lots of te|
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xt with lots of text with lots of text w|
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||
|
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]])
|
||
-- 'scrolloff' set to 1, scrolling down, cursor moves screen line up
|
||
feed('<C-E>gjgj<C-Y>')
|
||
screen:expect([[
|
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{1:<<<}th lots of text with lots of text wit|
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||
h lots of text with lots of text with lo|
|
||
ts of text with lots of text with lots o|
|
||
f text wi^th lots of text with lots of te|
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||
xt with lots of text with lots of text w|
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||
|
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]])
|
||
-- 'scrolloff' set to 2, scrolling up, cursor moves screen line down
|
||
exec('set scrolloff=2')
|
||
feed('10|<C-E>')
|
||
screen:expect([[
|
||
{1:<<<}th lots of text with lots of text wit|
|
||
h lots of text with lots of text with lo|
|
||
ts of tex^t with lots of text with lots o|
|
||
f text with lots of text with lots of te|
|
||
xt with lots of text with lots of text w|
|
||
|
|
||
]])
|
||
-- 'scrolloff' set to 2, scrolling down, cursor moves screen line up
|
||
feed('<C-E>gj<C-Y>')
|
||
screen:expect_unchanged()
|
||
-- 'scrolloff' set to 0, move cursor down one line. Cursor should move properly,
|
||
-- and since this is a really long line, it will be put on top of the screen.
|
||
exec('set scrolloff=0')
|
||
feed('0j')
|
||
screen:expect([[
|
||
{1:<<<}th lots of text with lots of text wit|
|
||
h lots of text with lots of text with lo|
|
||
ts of text with lots of text with lots o|
|
||
f text with lots of text end |
|
||
^four |
|
||
|
|
||
]])
|
||
-- Test zt/zz/zb that they work properly when a long line is above it
|
||
feed('zt')
|
||
screen:expect([[
|
||
^four |
|
||
{1:~ }|*4
|
||
|
|
||
]])
|
||
feed('zz')
|
||
screen:expect([[
|
||
{1:<<<}of text with lots of text with lots o|
|
||
f text with lots of text end |
|
||
^four |
|
||
{1:~ }|*2
|
||
|
|
||
]])
|
||
feed('zb')
|
||
screen:expect([[
|
||
{1:<<<}th lots of text with lots of text wit|
|
||
h lots of text with lots of text with lo|
|
||
ts of text with lots of text with lots o|
|
||
f text with lots of text end |
|
||
^four |
|
||
|
|
||
]])
|
||
-- Repeat the step and move the cursor down again.
|
||
-- This time, use a shorter long line that is barely long enough to span more
|
||
-- than one window. Note that the cursor is at the bottom this time because
|
||
-- Vim prefers to do so if we are scrolling a few lines only.
|
||
exec(
|
||
"call setline(1, ['one', 'two', 'Line' .. (' with lots of text'->repeat(10)) .. ' end', 'four'])"
|
||
)
|
||
-- Currently visible lines were replaced, test that the lines and cursor
|
||
-- are correctly displayed.
|
||
screen:expect_unchanged()
|
||
feed('3Gztj')
|
||
screen:expect_unchanged()
|
||
-- Repeat the step but this time start it when the line is smooth-scrolled by
|
||
-- one line. This tests that the offset calculation is still correct and
|
||
-- still end up scrolling down to the next line with cursor at bottom of
|
||
-- screen.
|
||
feed('3Gzt<C-E>j')
|
||
screen:expect([[
|
||
{1:<<<}th lots of text with lots of text wit|
|
||
h lots of text with lots of text with lo|
|
||
ts of text with lots of text with lots o|
|
||
f text with lots of text end |
|
||
fou^r |
|
||
|
|
||
]])
|
||
end)
|
||
|
||
-- oldtest: Test_smoothscroll_one_long_line()
|
||
it('scrolls correctly when moving the cursor', function()
|
||
screen:try_resize(40, 6)
|
||
exec([[
|
||
call setline(1, 'with lots of text '->repeat(7))
|
||
set smoothscroll scrolloff=0
|
||
]])
|
||
local s1 = [[
|
||
^with lots of text with lots of text with|
|
||
lots of text with lots of text with lot|
|
||
s of text with lots of text with lots of|
|
||
text |
|
||
{1:~ }|
|
||
|
|
||
]]
|
||
screen:expect(s1)
|
||
feed('<C-E>')
|
||
screen:expect([[
|
||
{1:<<<}ts of text with lots of text with lot|
|
||
^s of text with lots of text with lots of|
|
||
text |
|
||
{1:~ }|*2
|
||
|
|
||
]])
|
||
feed('0')
|
||
screen:expect(s1)
|
||
end)
|
||
|
||
-- oldtest: Test_smoothscroll_long_line_showbreak()
|
||
it('cursor is not one screen line too far down', function()
|
||
screen:try_resize(40, 6)
|
||
-- a line that spans four screen lines
|
||
exec("call setline(1, 'with lots of text in one line '->repeat(6))")
|
||
exec('set smoothscroll scrolloff=0 showbreak=+++\\ ')
|
||
local s1 = [[
|
||
^with lots of text in one line with lots |
|
||
{1:+++ }of text in one line with lots of tex|
|
||
{1:+++ }t in one line with lots of text in o|
|
||
{1:+++ }ne line with lots of text in one lin|
|
||
{1:+++ }e with lots of text in one line |
|
||
|
|
||
]]
|
||
screen:expect(s1)
|
||
feed('<C-E>')
|
||
screen:expect([[
|
||
{1:+++ }^of text in one line with lots of tex|
|
||
{1:+++ }t in one line with lots of text in o|
|
||
{1:+++ }ne line with lots of text in one lin|
|
||
{1:+++ }e with lots of text in one line |
|
||
{1:~ }|
|
||
|
|
||
]])
|
||
feed('0')
|
||
screen:expect(s1)
|
||
end)
|
||
|
||
-- oldtest: Test_smoothscroll_marker_over_double_width_dump()
|
||
it('marker is drawn over double-width char correctly', function()
|
||
screen:try_resize(40, 6)
|
||
exec([[
|
||
call setline(1, 'a'->repeat(&columns) .. '口'->repeat(10))
|
||
setlocal smoothscroll
|
||
]])
|
||
screen:expect([[
|
||
^aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa|
|
||
口口口口口口口口口口 |
|
||
{1:~ }|*3
|
||
|
|
||
]])
|
||
feed('<C-E>')
|
||
screen:expect([[
|
||
{1:<<<} 口口口口口口口^口 |
|
||
{1:~ }|*4
|
||
|
|
||
]])
|
||
end)
|
||
|
||
-- oldtest: Test_smoothscroll_zero_width()
|
||
it('does not divide by zero with a narrow window', function()
|
||
screen:try_resize(12, 2)
|
||
screen:set_default_attr_ids({
|
||
[1] = { foreground = Screen.colors.Brown },
|
||
[2] = { foreground = Screen.colors.Blue1, bold = true },
|
||
})
|
||
exec([[
|
||
call setline(1, ['a'->repeat(100)])
|
||
set wrap smoothscroll number laststatus=0
|
||
wincmd v
|
||
wincmd v
|
||
wincmd v
|
||
wincmd v
|
||
]])
|
||
screen:expect([[
|
||
{1: 1^ }│{1: }│{1: }│{1: }│{1: }|
|
||
|
|
||
]])
|
||
feed('llllllllll<C-W>o')
|
||
screen:expect([[
|
||
{2:<<<}{1: }aa^aaaaaa|
|
||
|
|
||
]])
|
||
end)
|
||
|
||
-- oldtest: Test_smoothscroll_ins_lines()
|
||
it('does not unnecessarily insert 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([[
|
||
{1:<<<}lots of text in one line^ |
|
||
line two |
|
||
line three |
|
||
line four |
|
||
line five |
|
||
|
|
||
]])
|
||
end)
|
||
|
||
-- oldtest: Test_smoothscroll_cursormoved_line()
|
||
it('does not place the cursor in the command line', function()
|
||
screen:try_resize(40, 6)
|
||
exec([=[
|
||
set smoothscroll
|
||
call setline(1, [
|
||
\'',
|
||
\'_'->repeat(&lines * &columns),
|
||
\(('_')->repeat(&columns - 2) .. 'xxx')->repeat(2)
|
||
\])
|
||
autocmd CursorMoved * eval [line('w0'), line('w$')]
|
||
call search('xxx')
|
||
]=])
|
||
screen:expect([[
|
||
{1:<<<}_____________________________________|
|
||
________________________________________|
|
||
______________________________________^xx|
|
||
x______________________________________x|
|
||
xx |
|
||
|
|
||
]])
|
||
end)
|
||
|
||
-- oldtest: Test_smoothscroll_eob()
|
||
it('does not scroll halfway at end of buffer', function()
|
||
screen:try_resize(40, 10)
|
||
exec([[
|
||
set smoothscroll
|
||
call setline(1, ['']->repeat(100))
|
||
norm G
|
||
]])
|
||
-- does not scroll halfway when scrolling to end of buffer
|
||
screen:expect([[
|
||
|*8
|
||
^ |
|
||
|
|
||
]])
|
||
exec("call setline(92, 'a'->repeat(100))")
|
||
feed('<C-B>G')
|
||
-- cursor is not placed below window
|
||
screen:expect([[
|
||
{1:<<<}aaaaaaaaaaaaaaaaa |
|
||
|*7
|
||
^ |
|
||
|
|
||
]])
|
||
end)
|
||
|
||
-- oldtest: Test_smoothscroll_incsearch()
|
||
it('does not reset skipcol when doing incremental search on the same word', function()
|
||
screen:try_resize(40, 8)
|
||
screen:set_default_attr_ids({
|
||
[1] = { foreground = Screen.colors.Brown },
|
||
[2] = { foreground = Screen.colors.Blue1, bold = true },
|
||
[3] = { background = Screen.colors.Yellow1 },
|
||
[4] = { reverse = true },
|
||
})
|
||
exec([[
|
||
set smoothscroll number scrolloff=0 incsearch
|
||
call setline(1, repeat([''], 20))
|
||
call setline(11, repeat('a', 100))
|
||
call setline(14, 'bbbb')
|
||
]])
|
||
feed('/b')
|
||
screen:expect([[
|
||
{2:<<<}{1: }aaaaaaaaaaaaaaaaaaaaaaaaaaaa |
|
||
{1: 12 } |
|
||
{1: 13 } |
|
||
{1: 14 }{4:b}{3:bbb} |
|
||
{1: 15 } |
|
||
{1: 16 } |
|
||
{1: 17 } |
|
||
/b^ |
|
||
]])
|
||
feed('b')
|
||
screen:expect([[
|
||
{2:<<<}{1: }aaaaaaaaaaaaaaaaaaaaaaaaaaaa |
|
||
{1: 12 } |
|
||
{1: 13 } |
|
||
{1: 14 }{4:bb}{3:bb} |
|
||
{1: 15 } |
|
||
{1: 16 } |
|
||
{1: 17 } |
|
||
/bb^ |
|
||
]])
|
||
feed('b')
|
||
screen:expect([[
|
||
{2:<<<}{1: }aaaaaaaaaaaaaaaaaaaaaaaaaaaa |
|
||
{1: 12 } |
|
||
{1: 13 } |
|
||
{1: 14 }{4:bbb}b |
|
||
{1: 15 } |
|
||
{1: 16 } |
|
||
{1: 17 } |
|
||
/bbb^ |
|
||
]])
|
||
feed('b')
|
||
screen:expect([[
|
||
{2:<<<}{1: }aaaaaaaaaaaaaaaaaaaaaaaaaaaa |
|
||
{1: 12 } |
|
||
{1: 13 } |
|
||
{1: 14 }{4:bbbb} |
|
||
{1: 15 } |
|
||
{1: 16 } |
|
||
{1: 17 } |
|
||
/bbbb^ |
|
||
]])
|
||
end)
|
||
|
||
-- oldtest: Test_smoothscroll_multi_skipcol()
|
||
it('scrolling multiple lines and stopping at non-zero skipcol', function()
|
||
screen:try_resize(40, 10)
|
||
screen:set_default_attr_ids({
|
||
[0] = { foreground = Screen.colors.Blue, bold = true },
|
||
[1] = { background = Screen.colors.Grey90 },
|
||
})
|
||
exec([[
|
||
setlocal cursorline scrolloff=0 smoothscroll
|
||
call setline(1, repeat([''], 8))
|
||
call setline(3, repeat('a', 50))
|
||
call setline(4, repeat('a', 50))
|
||
call setline(7, 'bbb')
|
||
call setline(8, 'ccc')
|
||
redraw
|
||
]])
|
||
screen:expect([[
|
||
{1:^ }|
|
||
|
|
||
aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa|
|
||
aaaaaaaaaa |
|
||
aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa|
|
||
aaaaaaaaaa |
|
||
|*2
|
||
bbb |
|
||
|
|
||
]])
|
||
feed('3<C-E>')
|
||
screen:expect([[
|
||
{0:<<<}{1:aaaaaa^a }|
|
||
aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa|
|
||
aaaaaaaaaa |
|
||
|*2
|
||
bbb |
|
||
ccc |
|
||
{0:~ }|*2
|
||
|
|
||
]])
|
||
feed('2<C-E>')
|
||
screen:expect([[
|
||
{0:<<<}{1:aaaaaa^a }|
|
||
|*2
|
||
bbb |
|
||
ccc |
|
||
{0:~ }|*4
|
||
|
|
||
]])
|
||
end)
|
||
|
||
-- oldtest: Test_smoothscroll_zero_width_scroll_cursor_bot()
|
||
it('does not divide by zero in zero-width window', function()
|
||
screen:try_resize(40, 19)
|
||
screen:set_default_attr_ids({
|
||
[1] = { foreground = Screen.colors.Brown }, -- LineNr
|
||
[2] = { bold = true, foreground = Screen.colors.Blue }, -- NonText
|
||
[3] = { bold = true, reverse = true }, -- StatusLine
|
||
[4] = { reverse = true }, -- StatusLineNC
|
||
})
|
||
exec([[
|
||
silent normal yy
|
||
silent normal 19p
|
||
set cpoptions+=n
|
||
vsplit
|
||
vertical resize 0
|
||
set foldcolumn=1
|
||
set number
|
||
set smoothscroll
|
||
silent normal 20G
|
||
]])
|
||
screen:expect([[
|
||
{1: }│ |
|
||
{2:@}│ |*15
|
||
{2:^@}│ |
|
||
{3:< }{4:[No Name] [+] }|
|
||
|
|
||
]])
|
||
end)
|
||
|
||
-- oldtest: Test_smoothscroll_cursor_top()
|
||
it('resets skipcol when scrolling cursor to top', function()
|
||
screen:try_resize(40, 12)
|
||
exec([[
|
||
set smoothscroll scrolloff=2
|
||
new | 11resize | wincmd j
|
||
call setline(1, ['line1', 'line2', 'line3'->repeat(20), 'line4'])
|
||
exe "norm G3\<C-E>k"
|
||
]])
|
||
screen:expect([[
|
||
|
|
||
{2:[No Name] }|
|
||
line1 |
|
||
line2 |
|
||
^line3line3line3line3line3line3line3line3|
|
||
line3line3line3line3line3line3line3line3|
|
||
line3line3line3line3 |
|
||
line4 |
|
||
{1:~ }|*2
|
||
{3:[No Name] [+] }|
|
||
|
|
||
]])
|
||
end)
|
||
|
||
-- oldtest: Test_smoothscroll_crash()
|
||
it('does not crash with small window and cpo+=n', function()
|
||
screen:try_resize(40, 12)
|
||
exec([[
|
||
20 new
|
||
vsp
|
||
put =repeat('aaaa', 20)
|
||
set nu fdc=1 smoothscroll cpo+=n
|
||
vert resize 0
|
||
exe "norm! 0\<c-e>"
|
||
]])
|
||
feed('2<C-E>')
|
||
assert_alive()
|
||
end)
|
||
|
||
it('works with virt_lines above and below', function()
|
||
screen:try_resize(55, 7)
|
||
exec([=[
|
||
call setline(1, ['Line' .. (' with some text'->repeat(7))]->repeat(3))
|
||
set smoothscroll
|
||
let ns = nvim_create_namespace('')
|
||
call nvim_buf_set_extmark(0, ns, 0, 0, {'virt_lines':[[['virt_below1']]]})
|
||
call nvim_buf_set_extmark(0, ns, 1, 0, {'virt_lines':[[['virt_above1']]],'virt_lines_above':1})
|
||
call nvim_buf_set_extmark(0, ns, 1, 0, {'virt_lines':[[['virt_below2']]]})
|
||
call nvim_buf_set_extmark(0, ns, 2, 0, {'virt_lines':[[['virt_above2']]],'virt_lines_above':1})
|
||
norm ggL
|
||
]=])
|
||
screen:expect([[
|
||
Line with some text with some text with some text with |
|
||
some text with some text with some text with some text |
|
||
virt_below1 |
|
||
virt_above1 |
|
||
^Line with some text with some text with some text with |
|
||
some text with some text with some text with some text |
|
||
|
|
||
]])
|
||
feed('<C-E>')
|
||
screen:expect([[
|
||
{1:<<<}e text with some text with some text with some text |
|
||
virt_below1 |
|
||
virt_above1 |
|
||
^Line with some text with some text with some text with |
|
||
some text with some text with some text with some text |
|
||
virt_below2 |
|
||
|
|
||
]])
|
||
feed('<C-E>')
|
||
screen:expect([[
|
||
virt_below1 |
|
||
virt_above1 |
|
||
^Line with some text with some text with some text with |
|
||
some text with some text with some text with some text |
|
||
virt_below2 |
|
||
virt_above2 |
|
||
|
|
||
]])
|
||
feed('<C-E>')
|
||
screen:expect([[
|
||
virt_above1 |
|
||
^Line with some text with some text with some text with |
|
||
some text with some text with some text with some text |
|
||
virt_below2 |
|
||
virt_above2 |
|
||
Line with some text with some text with some text wi{1:@@@}|
|
||
|
|
||
]])
|
||
feed('<C-E>')
|
||
screen:expect([[
|
||
^Line with some text with some text with some text with |
|
||
some text with some text with some text with some text |
|
||
virt_below2 |
|
||
virt_above2 |
|
||
Line with some text with some text with some text with |
|
||
some text with some text with some text with some text |
|
||
|
|
||
]])
|
||
feed('<C-E>')
|
||
screen:expect([[
|
||
{1:<<<}e text with some text with some text with some tex^t |
|
||
virt_below2 |
|
||
virt_above2 |
|
||
Line with some text with some text with some text with |
|
||
some text with some text with some text with some text |
|
||
{1:~ }|
|
||
|
|
||
]])
|
||
end)
|
||
|
||
it('works in Insert mode at bottom of window', function()
|
||
screen:try_resize(40, 9)
|
||
exec([[
|
||
call setline(1, repeat([repeat('A very long line ...', 10)], 5))
|
||
set wrap smoothscroll scrolloff=0
|
||
]])
|
||
feed('Go123456789<CR>')
|
||
screen:expect([[
|
||
{1:<<<}ery long line ...A very long line ...|
|
||
A very long line ...A very long line ...|*5
|
||
123456789 |
|
||
^ |
|
||
{5:-- INSERT --} |
|
||
]])
|
||
end)
|
||
|
||
it('<<< marker shows with tabline, winbar and splits', function()
|
||
screen:try_resize(40, 12)
|
||
screen:set_default_attr_ids({
|
||
[1] = { foreground = Screen.colors.Blue1, bold = true },
|
||
[2] = { reverse = true },
|
||
[3] = { bold = true, reverse = true },
|
||
[4] = { background = Screen.colors.LightMagenta },
|
||
[5] = { bold = true },
|
||
[31] = { foreground = Screen.colors.Fuchsia, bold = true },
|
||
})
|
||
exec([[
|
||
call setline(1, ['Line' .. (' with some text'->repeat(7))]->repeat(7))
|
||
set smoothscroll scrolloff=0
|
||
norm sj
|
||
]])
|
||
screen:expect([[
|
||
{1:<<<}e text with some text with some text |
|
||
with some text with some text |
|
||
Line with some text with some text with |
|
||
some text with some text with some text |
|
||
with some text with some text |
|
||
{2:[No Name] [+] }|
|
||
{1:<<<}e text with some text with some text |
|
||
^with some text with some text |
|
||
Line with some text with some text with |
|
||
some text with some text with some te{1:@@@}|
|
||
{3:[No Name] [+] }|
|
||
|
|
||
]])
|
||
exec('set showtabline=2')
|
||
feed('<C-E>')
|
||
screen:expect([[
|
||
{5: }{31:2}{5:+ [No Name] }{2: }|
|
||
{1:<<<}e text with some text with some text |
|
||
with some text with some text |
|
||
Line with some text with some text with |
|
||
some text with some text with some text |
|
||
with some text with some text |
|
||
{2:[No Name] [+] }|
|
||
{1:<<<}e text with some text with some text |
|
||
^with some text with some text |
|
||
Line with some text with some text wi{1:@@@}|
|
||
{3:[No Name] [+] }|
|
||
|
|
||
]])
|
||
exec('set winbar=winbar')
|
||
feed('<C-w>k<C-E>')
|
||
screen:expect([[
|
||
{5: }{31:2}{5:+ [No Name] }{2: }|
|
||
{5:winbar }|
|
||
{1:<<<}e text with some text with some text |
|
||
^with some text with some text |
|
||
Line with some text with some text with |
|
||
some text with some text with some te{1:@@@}|
|
||
{3:[No Name] [+] }|
|
||
{5:winbar }|
|
||
{1:<<<}e text with some text with some text |
|
||
with some text with some text |
|
||
{2:[No Name] [+] }|
|
||
|
|
||
]])
|
||
end)
|
||
|
||
it('works with very long line', function()
|
||
screen:set_default_attr_ids({
|
||
[1] = { foreground = Screen.colors.Brown },
|
||
[2] = { foreground = Screen.colors.Blue1, bold = true },
|
||
})
|
||
exec([[
|
||
edit test/functional/fixtures/bigfile_oneline.txt
|
||
setlocal smoothscroll number
|
||
]])
|
||
screen:expect([[
|
||
{1: 1 }^0000;<control>;Cc;0;BN;;;;;N;NULL;;;|
|
||
{1: }; 0001;<control>;Cc;0;BN;;;;;N;START|
|
||
{1: } OF HEADING;;;; 0002;<control>;Cc;0;|
|
||
{1: }BN;;;;;N;START OF TEXT;;;; 0003;<con|
|
||
{1: }trol>;Cc;0;BN;;;;;N;END OF TEXT;;;; |
|
||
{1: }0004;<control>;Cc;0;BN;;;;;N;END OF |
|
||
{1: }TRANSMISSION;;;; 0005;<control>;Cc;0|
|
||
{1: };BN;;;;;N;ENQUIRY;;;; 0006;<control>|
|
||
{1: };Cc;0;BN;;;;;N;ACKNOWLEDGE;;;; 0007;|
|
||
{1: }<control>;Cc;0;BN;;;;;N;BELL;;;; 000|
|
||
{1: }8;<control>;Cc;0;BN;;;;;N;BACKSPACE;|
|
||
|
|
||
]])
|
||
feed('j')
|
||
screen:expect([[
|
||
{2:<<<}{1: }CJK COMPATIBILITY IDEOGRAPH-2F91F;Lo|
|
||
{1: };0;L;243AB;;;;N;;;;; 2F920;CJK COMPA|
|
||
{1: }TIBILITY IDEOGRAPH-2F920;Lo;0;L;7228|
|
||
{1: };;;;N;;;;; 2F921;CJK COMPATIBILITY I|
|
||
{1: }DEOGRAPH-2F921;Lo;0;L;7235;;;;N;;;;;|
|
||
{1: } 2F922;CJK COMPATIBILITY IDEOGRAPH-2|
|
||
{1: }F922;Lo;0;L;7250;;;;N;;;;; |
|
||
{1: 2 }^2F923;CJK COMPATIBILITY IDEOGRAPH-2F|
|
||
{1: }923;Lo;0;L;24608;;;;N;;;;; |
|
||
{1: 3 }2F924;CJK COMPATIBILITY IDEOGRAPH-2F|
|
||
{1: }924;Lo;0;L;7280;;;;N;;;;; |
|
||
|
|
||
]])
|
||
end)
|
||
end)
|