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71 lines
2.2 KiB
Lua
71 lines
2.2 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 curbufmeths = helpers.curbufmeths
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local curwinmeths = helpers.curwinmeths
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local nvim_dir = helpers.nvim_dir
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local command = helpers.command
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local meths = helpers.meths
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local clear = helpers.clear
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local eq = helpers.eq
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describe(':edit term://*', function()
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local get_screen = function(columns, lines)
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local scr = screen.new(columns, lines)
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scr:attach({rgb=false})
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return scr
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end
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before_each(function()
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clear()
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meths.set_option('shell', nvim_dir .. '/shell-test')
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meths.set_option('shellcmdflag', 'EXE')
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end)
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it('runs TermOpen event', function()
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meths.set_var('termopen_runs', {})
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command('autocmd TermOpen * :call add(g:termopen_runs, expand("<amatch>"))')
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command('edit term://')
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local termopen_runs = meths.get_var('termopen_runs')
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eq(1, #termopen_runs)
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eq(termopen_runs[1], termopen_runs[1]:match('^term://.//%d+:$'))
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end)
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it("runs TermOpen early enough to set buffer-local 'scrollback'", function()
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local columns, lines = 20, 4
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local scr = get_screen(columns, lines)
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local rep = 'a'
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meths.set_option('shellcmdflag', 'REP ' .. rep)
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local rep_size = rep:byte() -- 'a' => 97
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local sb = 10
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command('autocmd TermOpen * :setlocal scrollback='..tostring(sb))
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command('edit term://foobar')
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local bufcontents = {}
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local winheight = curwinmeths.get_height()
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local buf_cont_start = rep_size - sb - winheight + 2
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local function bufline (i)
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return ('%d: foobar'):format(i)
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end
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for i = buf_cont_start,(rep_size - 1) do
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bufcontents[#bufcontents + 1] = bufline(i)
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end
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bufcontents[#bufcontents + 1] = ''
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bufcontents[#bufcontents + 1] = '[Process exited 0]'
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local exp_screen = '\n'
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for i = 1,(winheight - 1) do
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local line = bufcontents[#bufcontents - winheight + i]
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exp_screen = (exp_screen
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.. line
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.. (' '):rep(columns - #line)
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.. '|\n')
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end
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exp_screen = exp_screen..'^[Process exited 0] |\n'
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exp_screen = exp_screen..(' '):rep(columns)..'|\n'
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scr:expect(exp_screen)
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eq(bufcontents, curbufmeths.get_lines(0, -1, true))
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end)
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end)
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