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63 lines
1.5 KiB
Lua
63 lines
1.5 KiB
Lua
local helpers = require('test.functional.helpers')(after_each)
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local clear = helpers.clear
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local eq = helpers.eq
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local eval = helpers.eval
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local source = helpers.source
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describe('WinScrolled', function()
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before_each(clear)
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it('is triggered by scrolling vertically', function()
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source([[
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set nowrap
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let width = winwidth(0)
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let line = '123' . repeat('*', width * 2)
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let lines = [line, line]
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call nvim_buf_set_lines(0, 0, -1, v:true, lines)
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let g:scrolled = 0
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autocmd WinScrolled * let g:scrolled += 1
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execute "normal! \<C-e>"
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]])
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eq(1, eval('g:scrolled'))
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end)
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it('is triggered by scrolling horizontally', function()
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source([[
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set nowrap
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let width = winwidth(0)
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let line = '123' . repeat('*', width * 2)
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let lines = [line, line]
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call nvim_buf_set_lines(0, 0, -1, v:true, lines)
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let g:scrolled = 0
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autocmd WinScrolled * let g:scrolled += 1
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execute "normal! zl"
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]])
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eq(1, eval('g:scrolled'))
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end)
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it('is triggered when the window scrolls in insert mode', function()
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source([[
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let height = winheight(0)
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let lines = map(range(height * 2), {_, i -> string(i)})
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call nvim_buf_set_lines(0, 0, -1, v:true, lines)
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let g:scrolled = 0
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autocmd WinScrolled * let g:scrolled += 1
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call feedkeys("LA\<CR><Esc>", "n")
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]])
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eq(2, eval('g:scrolled'))
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end)
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it('is triggered when the window is resized', function()
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source([[
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let g:scrolled = 0
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autocmd WinScrolled * let g:scrolled += 1
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wincmd v
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]])
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eq(1, eval('g:scrolled'))
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end)
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end)
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