mirror of
https://github.com/neovim/neovim.git
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1229 lines
56 KiB
Lua
1229 lines
56 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 feed = helpers.feed
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local clear = helpers.clear
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local command = helpers.command
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local insert = helpers.insert
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local write_file = helpers.write_file
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local exec = helpers.exec
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describe('Diff mode screen', function()
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local fname = 'Xtest-functional-diff-screen-1'
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local fname_2 = fname .. '.2'
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local screen
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local reread = function()
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feed(':e<cr><c-w>w:e<cr><c-w>w')
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end
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setup(function()
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clear()
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os.remove(fname)
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os.remove(fname_2)
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end)
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teardown(function()
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os.remove(fname)
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os.remove(fname_2)
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end)
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before_each(function()
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clear()
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feed(':e ' .. fname_2 .. '<cr>')
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feed(':vnew ' .. fname .. '<cr>')
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feed(':diffthis<cr>')
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feed('<c-w>w:diffthis<cr><c-w>w')
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screen = Screen.new(40, 16)
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screen:attach()
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screen:set_default_attr_ids({
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[1] = {foreground = Screen.colors.DarkBlue, background = Screen.colors.WebGray},
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[2] = {background = Screen.colors.LightCyan1, bold = true, foreground = Screen.colors.Blue1},
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[3] = {reverse = true},
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[4] = {background = Screen.colors.LightBlue},
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[5] = {foreground = Screen.colors.DarkBlue, background = Screen.colors.LightGrey},
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[6] = {bold = true, foreground = Screen.colors.Blue1},
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[7] = {bold = true, reverse = true},
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[8] = {bold = true, background = Screen.colors.Red},
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[9] = {background = Screen.colors.LightMagenta},
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})
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end)
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it('Add a line in beginning of file 2', function()
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write_file(fname, "1\n2\n3\n4\n5\n6\n7\n8\n9\n10\n", false)
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write_file(fname_2, "0\n1\n2\n3\n4\n5\n6\n7\n8\n9\n10\n", false)
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reread()
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feed(':set diffopt=filler<cr>')
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screen:expect([[
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{1: }{2:------------------}{3:│}{1: }{4:0 }|
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{1: }^1 {3:│}{1: }1 |
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{1: }2 {3:│}{1: }2 |
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{1: }3 {3:│}{1: }3 |
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{1: }4 {3:│}{1: }4 |
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{1: }5 {3:│}{1: }5 |
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{1: }6 {3:│}{1: }6 |
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{1:+ }{5:+-- 4 lines: 7···}{3:│}{1:+ }{5:+-- 4 lines: 7··}|
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{6:~ }{3:│}{6:~ }|
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{6:~ }{3:│}{6:~ }|
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{6:~ }{3:│}{6:~ }|
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{6:~ }{3:│}{6:~ }|
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{6:~ }{3:│}{6:~ }|
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{6:~ }{3:│}{6:~ }|
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{7:<onal-diff-screen-1 }{3:<l-diff-screen-1.2 }|
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:set diffopt=filler |
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]])
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feed(':set diffopt+=internal<cr>')
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screen:expect([[
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{1: }{2:------------------}{3:│}{1: }{4:0 }|
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{1: }^1 {3:│}{1: }1 |
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{1: }2 {3:│}{1: }2 |
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{1: }3 {3:│}{1: }3 |
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{1: }4 {3:│}{1: }4 |
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{1: }5 {3:│}{1: }5 |
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{1: }6 {3:│}{1: }6 |
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{1:+ }{5:+-- 4 lines: 7···}{3:│}{1:+ }{5:+-- 4 lines: 7··}|
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{6:~ }{3:│}{6:~ }|
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{6:~ }{3:│}{6:~ }|
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{6:~ }{3:│}{6:~ }|
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{6:~ }{3:│}{6:~ }|
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{6:~ }{3:│}{6:~ }|
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{6:~ }{3:│}{6:~ }|
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{7:<onal-diff-screen-1 }{3:<l-diff-screen-1.2 }|
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:set diffopt+=internal |
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]])
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end)
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it('Add a line in beginning of file 1', function()
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write_file(fname, "0\n1\n2\n3\n4\n5\n6\n7\n8\n9\n10\n", false)
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write_file(fname_2, "1\n2\n3\n4\n5\n6\n7\n8\n9\n10\n", false)
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reread()
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feed(":set diffopt=filler<cr>")
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screen:expect([[
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{1: }{4:^0 }{3:│}{1: }{2:-----------------}|
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{1: }1 {3:│}{1: }1 |
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{1: }2 {3:│}{1: }2 |
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{1: }3 {3:│}{1: }3 |
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{1: }4 {3:│}{1: }4 |
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{1: }5 {3:│}{1: }5 |
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{1: }6 {3:│}{1: }6 |
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{1:+ }{5:+-- 4 lines: 7···}{3:│}{1:+ }{5:+-- 4 lines: 7··}|
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{6:~ }{3:│}{6:~ }|
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{6:~ }{3:│}{6:~ }|
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{6:~ }{3:│}{6:~ }|
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{6:~ }{3:│}{6:~ }|
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{6:~ }{3:│}{6:~ }|
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{6:~ }{3:│}{6:~ }|
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{7:<onal-diff-screen-1 }{3:<l-diff-screen-1.2 }|
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:set diffopt=filler |
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]])
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feed(":set diffopt+=internal<cr>")
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screen:expect([[
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{1: }{4:^0 }{3:│}{1: }{2:-----------------}|
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{1: }1 {3:│}{1: }1 |
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{1: }2 {3:│}{1: }2 |
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{1: }3 {3:│}{1: }3 |
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{1: }4 {3:│}{1: }4 |
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{1: }5 {3:│}{1: }5 |
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{1: }6 {3:│}{1: }6 |
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{1:+ }{5:+-- 4 lines: 7···}{3:│}{1:+ }{5:+-- 4 lines: 7··}|
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{6:~ }{3:│}{6:~ }|
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{6:~ }{3:│}{6:~ }|
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{6:~ }{3:│}{6:~ }|
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{6:~ }{3:│}{6:~ }|
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{6:~ }{3:│}{6:~ }|
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{6:~ }{3:│}{6:~ }|
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{7:<onal-diff-screen-1 }{3:<l-diff-screen-1.2 }|
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:set diffopt+=internal |
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]])
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end)
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it('Add a line at the end of file 2', function()
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write_file(fname, "1\n2\n3\n4\n5\n6\n7\n8\n9\n10\n", false)
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write_file(fname_2, "1\n2\n3\n4\n5\n6\n7\n8\n9\n10\n11\n", false)
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reread()
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feed(":set diffopt=filler<cr>")
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screen:expect([[
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{1:+ }{5:^+-- 4 lines: 1···}{3:│}{1:+ }{5:+-- 4 lines: 1··}|
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{1: }5 {3:│}{1: }5 |
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{1: }6 {3:│}{1: }6 |
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{1: }7 {3:│}{1: }7 |
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{1: }8 {3:│}{1: }8 |
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{1: }9 {3:│}{1: }9 |
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{1: }10 {3:│}{1: }10 |
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{1: }{2:------------------}{3:│}{1: }{4:11 }|
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{6:~ }{3:│}{6:~ }|
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{6:~ }{3:│}{6:~ }|
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{6:~ }{3:│}{6:~ }|
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{6:~ }{3:│}{6:~ }|
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{6:~ }{3:│}{6:~ }|
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{6:~ }{3:│}{6:~ }|
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{7:<onal-diff-screen-1 }{3:<l-diff-screen-1.2 }|
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:set diffopt=filler |
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]])
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feed(":set diffopt+=internal<cr>")
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screen:expect([[
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{1:+ }{5:^+-- 4 lines: 1···}{3:│}{1:+ }{5:+-- 4 lines: 1··}|
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{1: }5 {3:│}{1: }5 |
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{1: }6 {3:│}{1: }6 |
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{1: }7 {3:│}{1: }7 |
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{1: }8 {3:│}{1: }8 |
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{1: }9 {3:│}{1: }9 |
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{1: }10 {3:│}{1: }10 |
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{1: }{2:------------------}{3:│}{1: }{4:11 }|
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{6:~ }{3:│}{6:~ }|
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{6:~ }{3:│}{6:~ }|
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{6:~ }{3:│}{6:~ }|
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{6:~ }{3:│}{6:~ }|
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{6:~ }{3:│}{6:~ }|
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{6:~ }{3:│}{6:~ }|
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{7:<onal-diff-screen-1 }{3:<l-diff-screen-1.2 }|
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:set diffopt+=internal |
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]])
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screen:try_resize(40, 9)
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screen:expect([[
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{1:+ }{5:^+-- 4 lines: 1···}{3:│}{1:+ }{5:+-- 4 lines: 1··}|
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{1: }5 {3:│}{1: }5 |
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{1: }6 {3:│}{1: }6 |
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{1: }7 {3:│}{1: }7 |
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{1: }8 {3:│}{1: }8 |
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{1: }9 {3:│}{1: }9 |
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{1: }10 {3:│}{1: }10 |
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{7:<onal-diff-screen-1 }{3:<l-diff-screen-1.2 }|
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]])
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end)
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it('Add a line at the end of file 1', function()
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write_file(fname, "1\n2\n3\n4\n5\n6\n7\n8\n9\n10\n11\n", false)
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write_file(fname_2, "1\n2\n3\n4\n5\n6\n7\n8\n9\n10\n", false)
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reread()
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feed(":set diffopt=filler<cr>")
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screen:expect([[
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{1:+ }{5:^+-- 4 lines: 1···}{3:│}{1:+ }{5:+-- 4 lines: 1··}|
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{1: }5 {3:│}{1: }5 |
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{1: }6 {3:│}{1: }6 |
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{1: }7 {3:│}{1: }7 |
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{1: }8 {3:│}{1: }8 |
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{1: }9 {3:│}{1: }9 |
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{1: }10 {3:│}{1: }10 |
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{1: }{4:11 }{3:│}{1: }{2:-----------------}|
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{6:~ }{3:│}{6:~ }|
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{6:~ }{3:│}{6:~ }|
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{6:~ }{3:│}{6:~ }|
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{6:~ }{3:│}{6:~ }|
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{6:~ }{3:│}{6:~ }|
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{6:~ }{3:│}{6:~ }|
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{7:<onal-diff-screen-1 }{3:<l-diff-screen-1.2 }|
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:set diffopt=filler |
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]])
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feed(":set diffopt+=internal<cr>")
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screen:expect([[
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{1:+ }{5:^+-- 4 lines: 1···}{3:│}{1:+ }{5:+-- 4 lines: 1··}|
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{1: }5 {3:│}{1: }5 |
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{1: }6 {3:│}{1: }6 |
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{1: }7 {3:│}{1: }7 |
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{1: }8 {3:│}{1: }8 |
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{1: }9 {3:│}{1: }9 |
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{1: }10 {3:│}{1: }10 |
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{1: }{4:11 }{3:│}{1: }{2:-----------------}|
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{6:~ }{3:│}{6:~ }|
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{6:~ }{3:│}{6:~ }|
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{6:~ }{3:│}{6:~ }|
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{6:~ }{3:│}{6:~ }|
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{6:~ }{3:│}{6:~ }|
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{6:~ }{3:│}{6:~ }|
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{7:<onal-diff-screen-1 }{3:<l-diff-screen-1.2 }|
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:set diffopt+=internal |
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]])
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screen:try_resize(40, 9)
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screen:expect([[
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{1:+ }{5:^+-- 4 lines: 1···}{3:│}{1:+ }{5:+-- 4 lines: 1··}|
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{1: }5 {3:│}{1: }5 |
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{1: }6 {3:│}{1: }6 |
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{1: }7 {3:│}{1: }7 |
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{1: }8 {3:│}{1: }8 |
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{1: }9 {3:│}{1: }9 |
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{1: }10 {3:│}{1: }10 |
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{7:<onal-diff-screen-1 }{3:<l-diff-screen-1.2 }|
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]])
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end)
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it('Add a line in the middle of file 2, remove on at the end of file 1', function()
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write_file(fname, "1\n2\n3\n4\n5\n6\n7\n8\n9\n10\n11\n", false)
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write_file(fname_2, "1\n2\n3\n4\n4\n5\n6\n7\n8\n9\n10\n", false)
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reread()
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feed(':set diffopt=filler<cr>')
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screen:expect([[
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{1: }^1 {3:│}{1: }1 |
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{1: }2 {3:│}{1: }2 |
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{1: }3 {3:│}{1: }3 |
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{1: }4 {3:│}{1: }4 |
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{1: }{2:------------------}{3:│}{1: }{4:4 }|
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{1: }5 {3:│}{1: }5 |
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{1: }6 {3:│}{1: }6 |
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{1: }7 {3:│}{1: }7 |
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{1: }8 {3:│}{1: }8 |
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{1: }9 {3:│}{1: }9 |
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{1: }10 {3:│}{1: }10 |
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{1: }{4:11 }{3:│}{1: }{2:-----------------}|
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{6:~ }{3:│}{6:~ }|
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{6:~ }{3:│}{6:~ }|
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{7:<onal-diff-screen-1 }{3:<l-diff-screen-1.2 }|
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:set diffopt=filler |
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]])
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feed(':set diffopt+=internal<cr>')
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screen:expect([[
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{1: }^1 {3:│}{1: }1 |
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{1: }2 {3:│}{1: }2 |
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{1: }3 {3:│}{1: }3 |
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{1: }4 {3:│}{1: }4 |
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{1: }{2:------------------}{3:│}{1: }{4:4 }|
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{1: }5 {3:│}{1: }5 |
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{1: }6 {3:│}{1: }6 |
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{1: }7 {3:│}{1: }7 |
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{1: }8 {3:│}{1: }8 |
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{1: }9 {3:│}{1: }9 |
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{1: }10 {3:│}{1: }10 |
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{1: }{4:11 }{3:│}{1: }{2:-----------------}|
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{6:~ }{3:│}{6:~ }|
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{6:~ }{3:│}{6:~ }|
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{7:<onal-diff-screen-1 }{3:<l-diff-screen-1.2 }|
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:set diffopt+=internal |
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]])
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end)
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it('Add a line in the middle of file 1, remove on at the end of file 2', function()
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write_file(fname, "1\n2\n3\n4\n4\n5\n6\n7\n8\n9\n10\n", false)
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write_file(fname_2, "1\n2\n3\n4\n5\n6\n7\n8\n9\n10\n11\n", false)
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reread()
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feed(':set diffopt=filler<cr>')
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screen:expect([[
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{1: }^1 {3:│}{1: }1 |
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{1: }2 {3:│}{1: }2 |
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{1: }3 {3:│}{1: }3 |
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{1: }4 {3:│}{1: }4 |
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{1: }{4:4 }{3:│}{1: }{2:-----------------}|
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{1: }5 {3:│}{1: }5 |
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{1: }6 {3:│}{1: }6 |
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{1: }7 {3:│}{1: }7 |
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{1: }8 {3:│}{1: }8 |
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{1: }9 {3:│}{1: }9 |
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{1: }10 {3:│}{1: }10 |
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{1: }{2:------------------}{3:│}{1: }{4:11 }|
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{6:~ }{3:│}{6:~ }|
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{6:~ }{3:│}{6:~ }|
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{7:<onal-diff-screen-1 }{3:<l-diff-screen-1.2 }|
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:set diffopt=filler |
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]])
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feed(':set diffopt+=internal<cr>')
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screen:expect([[
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{1: }^1 {3:│}{1: }1 |
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{1: }2 {3:│}{1: }2 |
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{1: }3 {3:│}{1: }3 |
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{1: }4 {3:│}{1: }4 |
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{1: }{4:4 }{3:│}{1: }{2:-----------------}|
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{1: }5 {3:│}{1: }5 |
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{1: }6 {3:│}{1: }6 |
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{1: }7 {3:│}{1: }7 |
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{1: }8 {3:│}{1: }8 |
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{1: }9 {3:│}{1: }9 |
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{1: }10 {3:│}{1: }10 |
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{1: }{2:------------------}{3:│}{1: }{4:11 }|
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{6:~ }{3:│}{6:~ }|
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{6:~ }{3:│}{6:~ }|
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{7:<onal-diff-screen-1 }{3:<l-diff-screen-1.2 }|
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:set diffopt+=internal |
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]])
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end)
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describe('normal/patience/histogram diff algorithm', function()
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setup(function()
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local f1 = [[#include <stdio.h>
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// Frobs foo heartily
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int frobnitz(int foo)
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{
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int i;
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for(i = 0; i < 10; i++)
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{
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printf("Your answer is: ");
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printf("%d\n", foo);
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}
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}
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int fact(int n)
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{
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if(n > 1)
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{
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return fact(n-1) * n;
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}
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return 1;
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}
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int main(int argc, char **argv)
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{
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frobnitz(fact(10));
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}]]
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write_file(fname, f1, false)
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local f2 = [[#include <stdio.h>
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|
|
int fib(int n)
|
|
{
|
|
if(n > 2)
|
|
{
|
|
return fib(n-1) + fib(n-2);
|
|
}
|
|
return 1;
|
|
}
|
|
|
|
// Frobs foo heartily
|
|
int frobnitz(int foo)
|
|
{
|
|
int i;
|
|
for(i = 0; i < 10; i++)
|
|
{
|
|
printf("%d\n", foo);
|
|
}
|
|
}
|
|
|
|
int main(int argc, char **argv)
|
|
{
|
|
frobnitz(fib(10));
|
|
}]]
|
|
write_file(fname_2, f2, false)
|
|
end)
|
|
|
|
it('diffopt=+algorithm:myers', function()
|
|
reread()
|
|
feed(':set diffopt=internal,filler<cr>')
|
|
screen:expect([[
|
|
{1: }^#include <stdio.h>{3:│}{1: }#include <stdio.h|
|
|
{1: } {3:│}{1: } |
|
|
{1: }{8:// Frobs foo heart}{3:│}{1: }{8:int fib(int n)}{9: }|
|
|
{1: }{4:int frobnitz(int f}{3:│}{1: }{2:-----------------}|
|
|
{1: }{ {3:│}{1: }{ |
|
|
{1: }{9: i}{8:nt i;}{9: }{3:│}{1: }{9: i}{8:f(n > 2)}{9: }|
|
|
{1: }{4: for(i = 0; i <}{3:│}{1: }{2:-----------------}|
|
|
{1: } { {3:│}{1: } { |
|
|
{1: }{9: }{8:printf("Yo}{3:│}{1: }{9: }{8:return fi}|
|
|
{1: }{4: printf("%d}{3:│}{1: }{2:-----------------}|
|
|
{1: } } {3:│}{1: } } |
|
|
{1: }{2:------------------}{3:│}{1: }{4: return 1; }|
|
|
{1: }} {3:│}{1: }} |
|
|
{1: } {3:│}{1: } |
|
|
{7:<onal-diff-screen-1 }{3:<l-diff-screen-1.2 }|
|
|
:set diffopt=internal,filler |
|
|
]])
|
|
|
|
feed('G')
|
|
screen:expect([[
|
|
{1: }{2:------------------}{3:│}{1: }{4:int frobnitz(int }|
|
|
{1: }{ {3:│}{1: }{ |
|
|
{1: }{9: i}{8:f(n > 1)}{9: }{3:│}{1: }{9: i}{8:nt i;}{9: }|
|
|
{1: }{2:------------------}{3:│}{1: }{4: for(i = 0; i }|
|
|
{1: } { {3:│}{1: } { |
|
|
{1: }{9: }{8:return fac}{3:│}{1: }{9: }{8:printf("%}|
|
|
{1: } } {3:│}{1: } } |
|
|
{1: }{4: return 1; }{3:│}{1: }{2:-----------------}|
|
|
{1: }} {3:│}{1: }} |
|
|
{1: } {3:│}{1: } |
|
|
{1: }int main(int argc,{3:│}{1: }int main(int argc|
|
|
{1: }{ {3:│}{1: }{ |
|
|
{1: }{9: frobnitz(f}{8:act}{9:(}{3:│}{1: }{9: frobnitz(f}{8:ib}{9:(}|
|
|
{1: }^} {3:│}{1: }} |
|
|
{7:<onal-diff-screen-1 }{3:<l-diff-screen-1.2 }|
|
|
:set diffopt=internal,filler |
|
|
]])
|
|
end)
|
|
|
|
it('diffopt+=algorithm:patience', function()
|
|
reread()
|
|
feed(':set diffopt=internal,filler,algorithm:patience<cr>')
|
|
screen:expect([[
|
|
{1: }^#include <stdio.h>{3:│}{1: }#include <stdio.h|
|
|
{1: } {3:│}{1: } |
|
|
{1: }{2:------------------}{3:│}{1: }{4:int fib(int n) }|
|
|
{1: }{2:------------------}{3:│}{1: }{4:{ }|
|
|
{1: }{2:------------------}{3:│}{1: }{4: if(n > 2) }|
|
|
{1: }{2:------------------}{3:│}{1: }{4: { }|
|
|
{1: }{2:------------------}{3:│}{1: }{4: return fi}|
|
|
{1: }{2:------------------}{3:│}{1: }{4: } }|
|
|
{1: }{2:------------------}{3:│}{1: }{4: return 1; }|
|
|
{1: }{2:------------------}{3:│}{1: }{4:} }|
|
|
{1: }{2:------------------}{3:│}{1: }{4: }|
|
|
{1: }// Frobs foo heart{3:│}{1: }// Frobs foo hear|
|
|
{1: }int frobnitz(int f{3:│}{1: }int frobnitz(int |
|
|
{1: }{ {3:│}{1: }{ |
|
|
{7:<onal-diff-screen-1 }{3:<l-diff-screen-1.2 }|
|
|
|
|
|
]])
|
|
|
|
feed('G')
|
|
screen:expect([[
|
|
{1: } {3:│}{1: } |
|
|
{1: }{4:int fact(int n) }{3:│}{1: }{2:-----------------}|
|
|
{1: }{4:{ }{3:│}{1: }{2:-----------------}|
|
|
{1: }{4: if(n > 1) }{3:│}{1: }{2:-----------------}|
|
|
{1: }{4: { }{3:│}{1: }{2:-----------------}|
|
|
{1: }{4: return fac}{3:│}{1: }{2:-----------------}|
|
|
{1: }{4: } }{3:│}{1: }{2:-----------------}|
|
|
{1: }{4: return 1; }{3:│}{1: }{2:-----------------}|
|
|
{1: }{4:} }{3:│}{1: }{2:-----------------}|
|
|
{1: }{4: }{3:│}{1: }{2:-----------------}|
|
|
{1: }int main(int argc,{3:│}{1: }int main(int argc|
|
|
{1: }{ {3:│}{1: }{ |
|
|
{1: }{9: frobnitz(f}{8:act}{9:(}{3:│}{1: }{9: frobnitz(f}{8:ib}{9:(}|
|
|
{1: }^} {3:│}{1: }} |
|
|
{7:<onal-diff-screen-1 }{3:<l-diff-screen-1.2 }|
|
|
|
|
|
]])
|
|
end)
|
|
|
|
it('diffopt+=algorithm:histogram', function()
|
|
reread()
|
|
feed(':set diffopt=internal,filler,algorithm:histogram<cr>')
|
|
screen:expect([[
|
|
{1: }^#include <stdio.h>{3:│}{1: }#include <stdio.h|
|
|
{1: } {3:│}{1: } |
|
|
{1: }{2:------------------}{3:│}{1: }{4:int fib(int n) }|
|
|
{1: }{2:------------------}{3:│}{1: }{4:{ }|
|
|
{1: }{2:------------------}{3:│}{1: }{4: if(n > 2) }|
|
|
{1: }{2:------------------}{3:│}{1: }{4: { }|
|
|
{1: }{2:------------------}{3:│}{1: }{4: return fi}|
|
|
{1: }{2:------------------}{3:│}{1: }{4: } }|
|
|
{1: }{2:------------------}{3:│}{1: }{4: return 1; }|
|
|
{1: }{2:------------------}{3:│}{1: }{4:} }|
|
|
{1: }{2:------------------}{3:│}{1: }{4: }|
|
|
{1: }// Frobs foo heart{3:│}{1: }// Frobs foo hear|
|
|
{1: }int frobnitz(int f{3:│}{1: }int frobnitz(int |
|
|
{1: }{ {3:│}{1: }{ |
|
|
{7:<onal-diff-screen-1 }{3:<l-diff-screen-1.2 }|
|
|
|
|
|
]])
|
|
|
|
feed('G')
|
|
screen:expect([[
|
|
{1: } {3:│}{1: } |
|
|
{1: }{4:int fact(int n) }{3:│}{1: }{2:-----------------}|
|
|
{1: }{4:{ }{3:│}{1: }{2:-----------------}|
|
|
{1: }{4: if(n > 1) }{3:│}{1: }{2:-----------------}|
|
|
{1: }{4: { }{3:│}{1: }{2:-----------------}|
|
|
{1: }{4: return fac}{3:│}{1: }{2:-----------------}|
|
|
{1: }{4: } }{3:│}{1: }{2:-----------------}|
|
|
{1: }{4: return 1; }{3:│}{1: }{2:-----------------}|
|
|
{1: }{4:} }{3:│}{1: }{2:-----------------}|
|
|
{1: }{4: }{3:│}{1: }{2:-----------------}|
|
|
{1: }int main(int argc,{3:│}{1: }int main(int argc|
|
|
{1: }{ {3:│}{1: }{ |
|
|
{1: }{9: frobnitz(f}{8:act}{9:(}{3:│}{1: }{9: frobnitz(f}{8:ib}{9:(}|
|
|
{1: }^} {3:│}{1: }} |
|
|
{7:<onal-diff-screen-1 }{3:<l-diff-screen-1.2 }|
|
|
|
|
|
]])
|
|
end)
|
|
end)
|
|
|
|
describe('diffopt+=indent-heuristic', function()
|
|
setup(function()
|
|
local f1 = [[
|
|
def finalize(values)
|
|
|
|
values.each do |v|
|
|
v.finalize
|
|
end]]
|
|
write_file(fname, f1, false)
|
|
local f2 = [[
|
|
def finalize(values)
|
|
|
|
values.each do |v|
|
|
v.prepare
|
|
end
|
|
|
|
values.each do |v|
|
|
v.finalize
|
|
end]]
|
|
write_file(fname_2, f2, false)
|
|
feed(':diffupdate!<cr>')
|
|
end)
|
|
|
|
it('internal', function()
|
|
reread()
|
|
feed(":set diffopt=internal,filler<cr>")
|
|
screen:expect([[
|
|
{1: }^def finalize(value{3:│}{1: }def finalize(valu|
|
|
{1: } {3:│}{1: } |
|
|
{1: } values.each do |{3:│}{1: } values.each do |
|
|
{1: }{2:------------------}{3:│}{1: }{4: v.prepare }|
|
|
{1: }{2:------------------}{3:│}{1: }{4: end }|
|
|
{1: }{2:------------------}{3:│}{1: }{4: }|
|
|
{1: }{2:------------------}{3:│}{1: }{4: values.each do }|
|
|
{1: } v.finalize {3:│}{1: } v.finalize |
|
|
{1: } end {3:│}{1: } end |
|
|
{6:~ }{3:│}{6:~ }|
|
|
{6:~ }{3:│}{6:~ }|
|
|
{6:~ }{3:│}{6:~ }|
|
|
{6:~ }{3:│}{6:~ }|
|
|
{6:~ }{3:│}{6:~ }|
|
|
{7:<onal-diff-screen-1 }{3:<l-diff-screen-1.2 }|
|
|
:set diffopt=internal,filler |
|
|
]])
|
|
end)
|
|
|
|
it('indent-heuristic', function()
|
|
reread()
|
|
feed(':set diffopt=internal,filler,indent-heuristic<cr>')
|
|
screen:expect([[
|
|
{1: }^def finalize(value{3:│}{1: }def finalize(valu|
|
|
{1: } {3:│}{1: } |
|
|
{1: }{2:------------------}{3:│}{1: }{4: values.each do }|
|
|
{1: }{2:------------------}{3:│}{1: }{4: v.prepare }|
|
|
{1: }{2:------------------}{3:│}{1: }{4: end }|
|
|
{1: }{2:------------------}{3:│}{1: }{4: }|
|
|
{1: } values.each do |{3:│}{1: } values.each do |
|
|
{1: } v.finalize {3:│}{1: } v.finalize |
|
|
{1: } end {3:│}{1: } end |
|
|
{6:~ }{3:│}{6:~ }|
|
|
{6:~ }{3:│}{6:~ }|
|
|
{6:~ }{3:│}{6:~ }|
|
|
{6:~ }{3:│}{6:~ }|
|
|
{6:~ }{3:│}{6:~ }|
|
|
{7:<onal-diff-screen-1 }{3:<l-diff-screen-1.2 }|
|
|
|
|
|
]])
|
|
end)
|
|
|
|
it('indent-heuristic random order', function()
|
|
reread()
|
|
feed(':set diffopt=internal,filler,indent-heuristic,algorithm:patience<cr>')
|
|
feed(':<cr>')
|
|
screen:expect([[
|
|
{1: }^def finalize(value{3:│}{1: }def finalize(valu|
|
|
{1: } {3:│}{1: } |
|
|
{1: }{2:------------------}{3:│}{1: }{4: values.each do }|
|
|
{1: }{2:------------------}{3:│}{1: }{4: v.prepare }|
|
|
{1: }{2:------------------}{3:│}{1: }{4: end }|
|
|
{1: }{2:------------------}{3:│}{1: }{4: }|
|
|
{1: } values.each do |{3:│}{1: } values.each do |
|
|
{1: } v.finalize {3:│}{1: } v.finalize |
|
|
{1: } end {3:│}{1: } end |
|
|
{6:~ }{3:│}{6:~ }|
|
|
{6:~ }{3:│}{6:~ }|
|
|
{6:~ }{3:│}{6:~ }|
|
|
{6:~ }{3:│}{6:~ }|
|
|
{6:~ }{3:│}{6:~ }|
|
|
{7:<onal-diff-screen-1 }{3:<l-diff-screen-1.2 }|
|
|
: |
|
|
]])
|
|
end)
|
|
end)
|
|
|
|
it('Diff the same file', function()
|
|
write_file(fname, "1\n2\n3\n4\n5\n6\n7\n8\n9\n10\n", false)
|
|
write_file(fname_2, "1\n2\n3\n4\n5\n6\n7\n8\n9\n10\n", false)
|
|
reread()
|
|
|
|
feed(':set diffopt=filler<cr>')
|
|
screen:expect([[
|
|
{1:+ }{5:^+-- 10 lines: 1···}{3:│}{1:+ }{5:+-- 10 lines: 1··}|
|
|
{6:~ }{3:│}{6:~ }|
|
|
{6:~ }{3:│}{6:~ }|
|
|
{6:~ }{3:│}{6:~ }|
|
|
{6:~ }{3:│}{6:~ }|
|
|
{6:~ }{3:│}{6:~ }|
|
|
{6:~ }{3:│}{6:~ }|
|
|
{6:~ }{3:│}{6:~ }|
|
|
{6:~ }{3:│}{6:~ }|
|
|
{6:~ }{3:│}{6:~ }|
|
|
{6:~ }{3:│}{6:~ }|
|
|
{6:~ }{3:│}{6:~ }|
|
|
{6:~ }{3:│}{6:~ }|
|
|
{6:~ }{3:│}{6:~ }|
|
|
{7:<onal-diff-screen-1 }{3:<l-diff-screen-1.2 }|
|
|
:set diffopt=filler |
|
|
]])
|
|
|
|
feed(':set diffopt+=internal<cr>')
|
|
screen:expect([[
|
|
{1:+ }{5:^+-- 10 lines: 1···}{3:│}{1:+ }{5:+-- 10 lines: 1··}|
|
|
{6:~ }{3:│}{6:~ }|
|
|
{6:~ }{3:│}{6:~ }|
|
|
{6:~ }{3:│}{6:~ }|
|
|
{6:~ }{3:│}{6:~ }|
|
|
{6:~ }{3:│}{6:~ }|
|
|
{6:~ }{3:│}{6:~ }|
|
|
{6:~ }{3:│}{6:~ }|
|
|
{6:~ }{3:│}{6:~ }|
|
|
{6:~ }{3:│}{6:~ }|
|
|
{6:~ }{3:│}{6:~ }|
|
|
{6:~ }{3:│}{6:~ }|
|
|
{6:~ }{3:│}{6:~ }|
|
|
{6:~ }{3:│}{6:~ }|
|
|
{7:<onal-diff-screen-1 }{3:<l-diff-screen-1.2 }|
|
|
:set diffopt+=internal |
|
|
]])
|
|
end)
|
|
|
|
it('Diff an empty file', function()
|
|
write_file(fname, "", false)
|
|
write_file(fname_2, "", false)
|
|
reread()
|
|
|
|
feed(':set diffopt=filler<cr>')
|
|
screen:expect([[
|
|
{1:- }^ {3:│}{1:- } |
|
|
{6:~ }{3:│}{6:~ }|
|
|
{6:~ }{3:│}{6:~ }|
|
|
{6:~ }{3:│}{6:~ }|
|
|
{6:~ }{3:│}{6:~ }|
|
|
{6:~ }{3:│}{6:~ }|
|
|
{6:~ }{3:│}{6:~ }|
|
|
{6:~ }{3:│}{6:~ }|
|
|
{6:~ }{3:│}{6:~ }|
|
|
{6:~ }{3:│}{6:~ }|
|
|
{6:~ }{3:│}{6:~ }|
|
|
{6:~ }{3:│}{6:~ }|
|
|
{6:~ }{3:│}{6:~ }|
|
|
{6:~ }{3:│}{6:~ }|
|
|
{7:<onal-diff-screen-1 }{3:<l-diff-screen-1.2 }|
|
|
:set diffopt=filler |
|
|
]])
|
|
|
|
feed(':set diffopt+=internal<cr>')
|
|
screen:expect([[
|
|
{1:- }^ {3:│}{1:- } |
|
|
{6:~ }{3:│}{6:~ }|
|
|
{6:~ }{3:│}{6:~ }|
|
|
{6:~ }{3:│}{6:~ }|
|
|
{6:~ }{3:│}{6:~ }|
|
|
{6:~ }{3:│}{6:~ }|
|
|
{6:~ }{3:│}{6:~ }|
|
|
{6:~ }{3:│}{6:~ }|
|
|
{6:~ }{3:│}{6:~ }|
|
|
{6:~ }{3:│}{6:~ }|
|
|
{6:~ }{3:│}{6:~ }|
|
|
{6:~ }{3:│}{6:~ }|
|
|
{6:~ }{3:│}{6:~ }|
|
|
{6:~ }{3:│}{6:~ }|
|
|
{7:<onal-diff-screen-1 }{3:<l-diff-screen-1.2 }|
|
|
:set diffopt+=internal |
|
|
]])
|
|
end)
|
|
|
|
it('diffopt+=icase', function()
|
|
write_file(fname, "a\nb\ncd\n", false)
|
|
write_file(fname_2, "A\nb\ncDe\n", false)
|
|
reread()
|
|
|
|
feed(':set diffopt=filler,icase<cr>')
|
|
screen:expect([[
|
|
{1: }^a {3:│}{1: }A |
|
|
{1: }b {3:│}{1: }b |
|
|
{1: }{9:cd }{3:│}{1: }{9:cD}{8:e}{9: }|
|
|
{6:~ }{3:│}{6:~ }|
|
|
{6:~ }{3:│}{6:~ }|
|
|
{6:~ }{3:│}{6:~ }|
|
|
{6:~ }{3:│}{6:~ }|
|
|
{6:~ }{3:│}{6:~ }|
|
|
{6:~ }{3:│}{6:~ }|
|
|
{6:~ }{3:│}{6:~ }|
|
|
{6:~ }{3:│}{6:~ }|
|
|
{6:~ }{3:│}{6:~ }|
|
|
{6:~ }{3:│}{6:~ }|
|
|
{6:~ }{3:│}{6:~ }|
|
|
{7:<onal-diff-screen-1 }{3:<l-diff-screen-1.2 }|
|
|
:set diffopt=filler,icase |
|
|
]])
|
|
|
|
feed(':set diffopt+=internal<cr>')
|
|
screen:expect([[
|
|
{1: }^a {3:│}{1: }A |
|
|
{1: }b {3:│}{1: }b |
|
|
{1: }{9:cd }{3:│}{1: }{9:cD}{8:e}{9: }|
|
|
{6:~ }{3:│}{6:~ }|
|
|
{6:~ }{3:│}{6:~ }|
|
|
{6:~ }{3:│}{6:~ }|
|
|
{6:~ }{3:│}{6:~ }|
|
|
{6:~ }{3:│}{6:~ }|
|
|
{6:~ }{3:│}{6:~ }|
|
|
{6:~ }{3:│}{6:~ }|
|
|
{6:~ }{3:│}{6:~ }|
|
|
{6:~ }{3:│}{6:~ }|
|
|
{6:~ }{3:│}{6:~ }|
|
|
{6:~ }{3:│}{6:~ }|
|
|
{7:<onal-diff-screen-1 }{3:<l-diff-screen-1.2 }|
|
|
:set diffopt+=internal |
|
|
]])
|
|
end)
|
|
|
|
describe('diffopt+=iwhite', function()
|
|
setup(function()
|
|
local f1 = 'int main()\n{\n printf("Hello, World!");\n return 0;\n}\n'
|
|
write_file(fname, f1, false)
|
|
local f2 = 'int main()\n{\n if (0)\n {\n printf("Hello, World!");\n return 0;\n }\n}\n'
|
|
write_file(fname_2, f2, false)
|
|
feed(':diffupdate!<cr>')
|
|
end)
|
|
|
|
it('external', function()
|
|
reread()
|
|
feed(':set diffopt=filler,iwhite<cr>')
|
|
screen:expect([[
|
|
{1: }^int main() {3:│}{1: }int main() |
|
|
{1: }{ {3:│}{1: }{ |
|
|
{1: }{2:------------------}{3:│}{1: }{4: if (0) }|
|
|
{1: }{2:------------------}{3:│}{1: }{4: { }|
|
|
{1: } printf("Hello, {3:│}{1: } printf("Hel|
|
|
{1: } return 0; {3:│}{1: } return 0; |
|
|
{1: }{2:------------------}{3:│}{1: }{4: } }|
|
|
{1: }} {3:│}{1: }} |
|
|
{6:~ }{3:│}{6:~ }|
|
|
{6:~ }{3:│}{6:~ }|
|
|
{6:~ }{3:│}{6:~ }|
|
|
{6:~ }{3:│}{6:~ }|
|
|
{6:~ }{3:│}{6:~ }|
|
|
{6:~ }{3:│}{6:~ }|
|
|
{7:<onal-diff-screen-1 }{3:<l-diff-screen-1.2 }|
|
|
:set diffopt=filler,iwhite |
|
|
]])
|
|
end)
|
|
|
|
it('internal', function()
|
|
reread()
|
|
feed(':set diffopt=filler,iwhite,internal<cr>')
|
|
screen:expect([[
|
|
{1: }^int main() {3:│}{1: }int main() |
|
|
{1: }{ {3:│}{1: }{ |
|
|
{1: }{2:------------------}{3:│}{1: }{4: if (0) }|
|
|
{1: }{2:------------------}{3:│}{1: }{4: { }|
|
|
{1: } printf("Hello, {3:│}{1: } printf("Hel|
|
|
{1: } return 0; {3:│}{1: } return 0; |
|
|
{1: }{2:------------------}{3:│}{1: }{4: } }|
|
|
{1: }} {3:│}{1: }} |
|
|
{6:~ }{3:│}{6:~ }|
|
|
{6:~ }{3:│}{6:~ }|
|
|
{6:~ }{3:│}{6:~ }|
|
|
{6:~ }{3:│}{6:~ }|
|
|
{6:~ }{3:│}{6:~ }|
|
|
{6:~ }{3:│}{6:~ }|
|
|
{7:<onal-diff-screen-1 }{3:<l-diff-screen-1.2 }|
|
|
:set diffopt=filler,iwhite,internal |
|
|
]])
|
|
end)
|
|
end)
|
|
|
|
describe('diffopt+=iblank', function()
|
|
setup(function()
|
|
write_file(fname, 'a\n\n \ncd\nef\nxxx\n', false)
|
|
write_file(fname_2, 'a\ncd\n\nef\nyyy\n', false)
|
|
feed(':diffupdate!<cr>')
|
|
end)
|
|
|
|
it('generic', function()
|
|
reread()
|
|
feed(':set diffopt=internal,filler,iblank<cr>')
|
|
screen:expect([[
|
|
{1: }^a {3:│}{1: }a |
|
|
{1: }{4: }{3:│}{1: }{2:-----------------}|
|
|
{1: }{4: }{3:│}{1: }{2:-----------------}|
|
|
{1: }cd {3:│}{1: }cd |
|
|
{1: }ef {3:│}{1: } |
|
|
{1: }{8:xxx}{9: }{3:│}{1: }ef |
|
|
{6:~ }{3:│}{1: }{8:yyy}{9: }|
|
|
{6:~ }{3:│}{6:~ }|
|
|
{6:~ }{3:│}{6:~ }|
|
|
{6:~ }{3:│}{6:~ }|
|
|
{6:~ }{3:│}{6:~ }|
|
|
{6:~ }{3:│}{6:~ }|
|
|
{6:~ }{3:│}{6:~ }|
|
|
{6:~ }{3:│}{6:~ }|
|
|
{7:<onal-diff-screen-1 }{3:<l-diff-screen-1.2 }|
|
|
:set diffopt=internal,filler,iblank |
|
|
]])
|
|
end)
|
|
|
|
it('diffopt+=iwhite', function()
|
|
reread()
|
|
feed(':set diffopt=internal,filler,iblank,iwhite<cr>')
|
|
feed(':<cr>')
|
|
screen:expect([[
|
|
{1: }^a {3:│}{1: }a |
|
|
{1: } {3:│}{1: }cd |
|
|
{1: } {3:│}{1: } |
|
|
{1: }cd {3:│}{1: }ef |
|
|
{1: }ef {3:│}{1: }{8:yyy}{9: }|
|
|
{1: }{8:xxx}{9: }{3:│}{6:~ }|
|
|
{6:~ }{3:│}{6:~ }|
|
|
{6:~ }{3:│}{6:~ }|
|
|
{6:~ }{3:│}{6:~ }|
|
|
{6:~ }{3:│}{6:~ }|
|
|
{6:~ }{3:│}{6:~ }|
|
|
{6:~ }{3:│}{6:~ }|
|
|
{6:~ }{3:│}{6:~ }|
|
|
{6:~ }{3:│}{6:~ }|
|
|
{7:<onal-diff-screen-1 }{3:<l-diff-screen-1.2 }|
|
|
: |
|
|
]])
|
|
end)
|
|
|
|
it('diffopt+=iwhiteall', function()
|
|
reread()
|
|
feed(':set diffopt=internal,filler,iblank,iwhiteall<cr>')
|
|
feed(':<cr>')
|
|
screen:expect([[
|
|
{1: }^a {3:│}{1: }a |
|
|
{1: } {3:│}{1: }cd |
|
|
{1: } {3:│}{1: } |
|
|
{1: }cd {3:│}{1: }ef |
|
|
{1: }ef {3:│}{1: }{8:yyy}{9: }|
|
|
{1: }{8:xxx}{9: }{3:│}{6:~ }|
|
|
{6:~ }{3:│}{6:~ }|
|
|
{6:~ }{3:│}{6:~ }|
|
|
{6:~ }{3:│}{6:~ }|
|
|
{6:~ }{3:│}{6:~ }|
|
|
{6:~ }{3:│}{6:~ }|
|
|
{6:~ }{3:│}{6:~ }|
|
|
{6:~ }{3:│}{6:~ }|
|
|
{6:~ }{3:│}{6:~ }|
|
|
{7:<onal-diff-screen-1 }{3:<l-diff-screen-1.2 }|
|
|
: |
|
|
]])
|
|
end)
|
|
|
|
it('diffopt+=iwhiteeol', function()
|
|
reread()
|
|
feed(':set diffopt=internal,filler,iblank,iwhiteeol<cr>')
|
|
feed(':<cr>')
|
|
screen:expect([[
|
|
{1: }^a {3:│}{1: }a |
|
|
{1: } {3:│}{1: }cd |
|
|
{1: } {3:│}{1: } |
|
|
{1: }cd {3:│}{1: }ef |
|
|
{1: }ef {3:│}{1: }{8:yyy}{9: }|
|
|
{1: }{8:xxx}{9: }{3:│}{6:~ }|
|
|
{6:~ }{3:│}{6:~ }|
|
|
{6:~ }{3:│}{6:~ }|
|
|
{6:~ }{3:│}{6:~ }|
|
|
{6:~ }{3:│}{6:~ }|
|
|
{6:~ }{3:│}{6:~ }|
|
|
{6:~ }{3:│}{6:~ }|
|
|
{6:~ }{3:│}{6:~ }|
|
|
{6:~ }{3:│}{6:~ }|
|
|
{7:<onal-diff-screen-1 }{3:<l-diff-screen-1.2 }|
|
|
: |
|
|
]])
|
|
end)
|
|
end)
|
|
|
|
describe('diffopt+=iwhite{eol,all}', function()
|
|
setup(function()
|
|
write_file(fname, 'a \nx\ncd\nef\nxx xx\nfoo\nbar\n', false)
|
|
write_file(fname_2, 'a\nx\nc d\n ef\nxx xx\nfoo\n\nbar\n', false)
|
|
feed(':diffupdate!<cr>')
|
|
end)
|
|
|
|
it('diffopt+=iwhiteeol', function()
|
|
reread()
|
|
feed(':set diffopt=internal,filler,iwhiteeol<cr>')
|
|
feed(':<cr>')
|
|
screen:expect([[
|
|
{1: }^a {3:│}{1: }a |
|
|
{1: }x {3:│}{1: }x |
|
|
{1: }{9:cd }{3:│}{1: }{9:c}{8: }{9:d }|
|
|
{1: }{9:ef }{3:│}{1: }{8: }{9:ef }|
|
|
{1: }{9:xx }{8: }{9:xx }{3:│}{1: }{9:xx xx }|
|
|
{1: }foo {3:│}{1: }foo |
|
|
{1: }{2:------------------}{3:│}{1: }{4: }|
|
|
{1: }bar {3:│}{1: }bar |
|
|
{6:~ }{3:│}{6:~ }|
|
|
{6:~ }{3:│}{6:~ }|
|
|
{6:~ }{3:│}{6:~ }|
|
|
{6:~ }{3:│}{6:~ }|
|
|
{6:~ }{3:│}{6:~ }|
|
|
{6:~ }{3:│}{6:~ }|
|
|
{7:<onal-diff-screen-1 }{3:<l-diff-screen-1.2 }|
|
|
: |
|
|
]])
|
|
end)
|
|
|
|
it('diffopt+=iwhiteall', function()
|
|
reread()
|
|
feed(':set diffopt=internal,filler,iwhiteall<cr>')
|
|
feed(':<cr>')
|
|
screen:expect([[
|
|
{1: }^a {3:│}{1: }a |
|
|
{1: }x {3:│}{1: }x |
|
|
{1: }cd {3:│}{1: }c d |
|
|
{1: }ef {3:│}{1: } ef |
|
|
{1: }xx xx {3:│}{1: }xx xx |
|
|
{1: }foo {3:│}{1: }foo |
|
|
{1: }{2:------------------}{3:│}{1: }{4: }|
|
|
{1: }bar {3:│}{1: }bar |
|
|
{6:~ }{3:│}{6:~ }|
|
|
{6:~ }{3:│}{6:~ }|
|
|
{6:~ }{3:│}{6:~ }|
|
|
{6:~ }{3:│}{6:~ }|
|
|
{6:~ }{3:│}{6:~ }|
|
|
{6:~ }{3:│}{6:~ }|
|
|
{7:<onal-diff-screen-1 }{3:<l-diff-screen-1.2 }|
|
|
: |
|
|
]])
|
|
end)
|
|
end)
|
|
end)
|
|
|
|
it('win_update redraws lines properly', function()
|
|
local screen
|
|
clear()
|
|
screen = Screen.new(50, 10)
|
|
screen:attach()
|
|
screen:set_default_attr_ids({
|
|
[1] = {bold = true, foreground = Screen.colors.Blue1},
|
|
[2] = {foreground = Screen.colors.Grey100, background = Screen.colors.Red},
|
|
[3] = {background = Screen.colors.Red, foreground = Screen.colors.Grey100, special = Screen.colors.Yellow},
|
|
[4] = {bold = true, foreground = Screen.colors.SeaGreen4},
|
|
[5] = {special = Screen.colors.Yellow},
|
|
[6] = {special = Screen.colors.Yellow, bold = true, foreground = Screen.colors.SeaGreen4},
|
|
[7] = {foreground = Screen.colors.Grey0, background = Screen.colors.Grey100},
|
|
[8] = {foreground = Screen.colors.Gray90, background = Screen.colors.Grey100},
|
|
[9] = {foreground = tonumber('0x00000c'), background = Screen.colors.Grey100},
|
|
[10] = {background = Screen.colors.Grey100, bold = true, foreground = tonumber('0xe5e5ff')},
|
|
[11] = {background = Screen.colors.Grey100, bold = true, foreground = tonumber('0x2b8452')},
|
|
[12] = {bold = true, reverse = true},
|
|
[13] = {foreground = Screen.colors.DarkBlue, background = Screen.colors.WebGray},
|
|
[14] = {reverse = true},
|
|
[15] = {background = Screen.colors.LightBlue},
|
|
[16] = {background = Screen.colors.LightCyan1, bold = true, foreground = Screen.colors.Blue1},
|
|
[17] = {bold = true, background = Screen.colors.Red},
|
|
[18] = {background = Screen.colors.LightMagenta},
|
|
})
|
|
|
|
insert([[
|
|
1
|
|
|
|
|
|
2
|
|
1a
|
|
]])
|
|
command("vnew left")
|
|
insert([[
|
|
2
|
|
2a
|
|
2b
|
|
]])
|
|
command("windo diffthis")
|
|
command("windo 1")
|
|
screen:expect{grid=[[
|
|
{13: }{16:-----------------------}{14:│}{13: }{15:^1 }|
|
|
{13: }{16:-----------------------}{14:│}{13: }{15: }|
|
|
{13: }{16:-----------------------}{14:│}{13: }{15: }|
|
|
{13: }2 {14:│}{13: }2 |
|
|
{13: }{17:2}{18:a }{14:│}{13: }{17:1}{18:a }|
|
|
{13: }{15:2b }{14:│}{13: }{16:----------------------}|
|
|
{13: } {14:│}{13: } |
|
|
{1:~ }{14:│}{1:~ }|
|
|
{14:left [+] }{12:[No Name] [+] }|
|
|
|
|
|
]]}
|
|
feed('<C-e>')
|
|
feed('<C-e>')
|
|
feed('<C-y>')
|
|
feed('<C-y>')
|
|
feed('<C-y>')
|
|
screen:expect{grid=[[
|
|
{13: }{16:-----------------------}{14:│}{13: }{15:1 }|
|
|
{13: }{16:-----------------------}{14:│}{13: }{15: }|
|
|
{13: }{16:-----------------------}{14:│}{13: }{15:^ }|
|
|
{13: }2 {14:│}{13: }2 |
|
|
{13: }{17:2}{18:a }{14:│}{13: }{17:1}{18:a }|
|
|
{13: }{15:2b }{14:│}{13: }{16:----------------------}|
|
|
{13: } {14:│}{13: } |
|
|
{1:~ }{14:│}{1:~ }|
|
|
{14:left [+] }{12:[No Name] [+] }|
|
|
|
|
|
]]}
|
|
end)
|
|
|
|
it('diff updates line numbers below filler lines', function()
|
|
clear()
|
|
local screen = Screen.new(40, 14)
|
|
screen:attach()
|
|
screen:set_default_attr_ids({
|
|
[1] = {foreground = Screen.colors.DarkBlue, background = Screen.colors.WebGray},
|
|
[2] = {background = Screen.colors.LightCyan1, bold = true, foreground = Screen.colors.Blue1},
|
|
[3] = {reverse = true},
|
|
[4] = {background = Screen.colors.LightBlue},
|
|
[5] = {foreground = Screen.colors.DarkBlue, background = Screen.colors.LightGrey},
|
|
[6] = {bold = true, foreground = Screen.colors.Blue1},
|
|
[7] = {bold = true, reverse = true},
|
|
[8] = {bold = true, background = Screen.colors.Red},
|
|
[9] = {background = Screen.colors.LightMagenta},
|
|
[10] = {bold = true, foreground = Screen.colors.Brown},
|
|
[11] = {foreground = Screen.colors.Brown},
|
|
})
|
|
exec([[
|
|
call setline(1, ['a', 'a', 'a', 'y', 'b', 'b', 'b', 'b', 'b'])
|
|
vnew
|
|
call setline(1, ['a', 'a', 'a', 'x', 'x', 'x', 'b', 'b', 'b', 'b', 'b'])
|
|
windo diffthis
|
|
setlocal number rnu cursorline cursorlineopt=number foldcolumn=0
|
|
]])
|
|
screen:expect([[
|
|
{1: }a {3:│}{10:1 }^a |
|
|
{1: }a {3:│}{11: 1 }a |
|
|
{1: }a {3:│}{11: 2 }a |
|
|
{1: }{8:x}{9: }{3:│}{11: 3 }{8:y}{9: }|
|
|
{1: }{4:x }{3:│}{11: }{2:----------------}|
|
|
{1: }{4:x }{3:│}{11: }{2:----------------}|
|
|
{1: }b {3:│}{11: 4 }b |
|
|
{1: }b {3:│}{11: 5 }b |
|
|
{1: }b {3:│}{11: 6 }b |
|
|
{1: }b {3:│}{11: 7 }b |
|
|
{1: }b {3:│}{11: 8 }b |
|
|
{6:~ }{3:│}{6:~ }|
|
|
{3:[No Name] [+] }{7:[No Name] [+] }|
|
|
|
|
|
]])
|
|
feed('j')
|
|
screen:expect([[
|
|
{1: }a {3:│}{11: 1 }a |
|
|
{1: }a {3:│}{10:2 }^a |
|
|
{1: }a {3:│}{11: 1 }a |
|
|
{1: }{8:x}{9: }{3:│}{11: 2 }{8:y}{9: }|
|
|
{1: }{4:x }{3:│}{11: }{2:----------------}|
|
|
{1: }{4:x }{3:│}{11: }{2:----------------}|
|
|
{1: }b {3:│}{11: 3 }b |
|
|
{1: }b {3:│}{11: 4 }b |
|
|
{1: }b {3:│}{11: 5 }b |
|
|
{1: }b {3:│}{11: 6 }b |
|
|
{1: }b {3:│}{11: 7 }b |
|
|
{6:~ }{3:│}{6:~ }|
|
|
{3:[No Name] [+] }{7:[No Name] [+] }|
|
|
|
|
|
]])
|
|
feed('j')
|
|
screen:expect([[
|
|
{1: }a {3:│}{11: 2 }a |
|
|
{1: }a {3:│}{11: 1 }a |
|
|
{1: }a {3:│}{10:3 }^a |
|
|
{1: }{8:x}{9: }{3:│}{11: 1 }{8:y}{9: }|
|
|
{1: }{4:x }{3:│}{11: }{2:----------------}|
|
|
{1: }{4:x }{3:│}{11: }{2:----------------}|
|
|
{1: }b {3:│}{11: 2 }b |
|
|
{1: }b {3:│}{11: 3 }b |
|
|
{1: }b {3:│}{11: 4 }b |
|
|
{1: }b {3:│}{11: 5 }b |
|
|
{1: }b {3:│}{11: 6 }b |
|
|
{6:~ }{3:│}{6:~ }|
|
|
{3:[No Name] [+] }{7:[No Name] [+] }|
|
|
|
|
|
]])
|
|
end)
|
|
|
|
it('Align the filler lines when changing text in diff mode', function()
|
|
clear()
|
|
local screen = Screen.new(40, 20)
|
|
screen:attach()
|
|
screen:set_default_attr_ids({
|
|
[1] = {foreground = Screen.colors.DarkBlue, background = Screen.colors.Gray};
|
|
[2] = {background = Screen.colors.LightCyan, foreground = Screen.colors.Blue1, bold = true};
|
|
[3] = {reverse = true};
|
|
[4] = {background = Screen.colors.LightBlue};
|
|
[5] = {background = Screen.colors.LightMagenta};
|
|
[6] = {background = Screen.colors.Red, bold = true};
|
|
[7] = {foreground = Screen.colors.Blue1, bold = true};
|
|
[8] = {reverse = true, bold = true};
|
|
})
|
|
exec([[
|
|
call setline(1, range(1, 15))
|
|
vnew
|
|
call setline(1, range(9, 15))
|
|
windo diffthis
|
|
wincmd h
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exe "normal Gl5\<C-E>"
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]])
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screen:expect{grid=[[
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{1: }{2:------------------}{3:│}{1: }{4:6 }|
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{1: }{2:------------------}{3:│}{1: }{4:7 }|
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{1: }{2:------------------}{3:│}{1: }{4:8 }|
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{1: }9 {3:│}{1: }9 |
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{1: }10 {3:│}{1: }10 |
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{1: }11 {3:│}{1: }11 |
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{1: }12 {3:│}{1: }12 |
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{1: }13 {3:│}{1: }13 |
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{1: }14 {3:│}{1: }14 |
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{1:- }1^5 {3:│}{1:- }15 |
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{7:~ }{3:│}{7:~ }|
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{7:~ }{3:│}{7:~ }|
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{7:~ }{3:│}{7:~ }|
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{7:~ }{3:│}{7:~ }|
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{7:~ }{3:│}{7:~ }|
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{7:~ }{3:│}{7:~ }|
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{7:~ }{3:│}{7:~ }|
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{7:~ }{3:│}{7:~ }|
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{8:[No Name] [+] }{3:[No Name] [+] }|
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]]}
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feed('ax<Esc>')
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screen:expect{grid=[[
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{1: }{2:------------------}{3:│}{1: }{4:6 }|
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{1: }{2:------------------}{3:│}{1: }{4:7 }|
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|
{1: }{2:------------------}{3:│}{1: }{4:8 }|
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{1: }9 {3:│}{1: }9 |
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{1: }10 {3:│}{1: }10 |
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{1: }11 {3:│}{1: }11 |
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|
{1: }12 {3:│}{1: }12 |
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{1: }13 {3:│}{1: }13 |
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{1: }14 {3:│}{1: }14 |
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{1: }{5:15}{6:^x}{5: }{3:│}{1: }{5:15 }|
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{7:~ }{3:│}{7:~ }|
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{7:~ }{3:│}{7:~ }|
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{7:~ }{3:│}{7:~ }|
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{7:~ }{3:│}{7:~ }|
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{7:~ }{3:│}{7:~ }|
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{7:~ }{3:│}{7:~ }|
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{7:~ }{3:│}{7:~ }|
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{7:~ }{3:│}{7:~ }|
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{8:[No Name] [+] }{3:[No Name] [+] }|
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]]}
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feed('<C-W>lay<Esc>')
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screen:expect{grid=[[
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{1: }{2:-----------------}{3:│}{1: }{4:6 }|
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{1: }{2:-----------------}{3:│}{1: }{4:7 }|
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|
{1: }{2:-----------------}{3:│}{1: }{4:8 }|
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{1: }9 {3:│}{1: }9 |
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|
{1: }10 {3:│}{1: }10 |
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|
{1: }11 {3:│}{1: }11 |
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|
{1: }12 {3:│}{1: }12 |
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{1: }13 {3:│}{1: }13 |
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{1: }14 {3:│}{1: }14 |
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{1: }{5:15}{6:x}{5: }{3:│}{1: }{5:15}{6:^y}{5: }|
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{7:~ }{3:│}{7:~ }|
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{7:~ }{3:│}{7:~ }|
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{7:~ }{3:│}{7:~ }|
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{7:~ }{3:│}{7:~ }|
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{7:~ }{3:│}{7:~ }|
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|
{7:~ }{3:│}{7:~ }|
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|
{7:~ }{3:│}{7:~ }|
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{7:~ }{3:│}{7:~ }|
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{3:[No Name] [+] }{8:[No Name] [+] }|
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|
|
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]]}
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end)
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