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052498ed42
Specifically, functions that are run in the context of the test runner are put in module `test/testutil.lua` while the functions that are run in the context of the test session are put in `test/functional/testnvim.lua`. Closes https://github.com/neovim/neovim/issues/27004.
52 lines
1.7 KiB
Lua
52 lines
1.7 KiB
Lua
-- Test Ctrl-A and Ctrl-X, which increment and decrement decimal, hexadecimal,
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-- and octal numbers.
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local n = require('test.functional.testnvim')()
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local clear, feed, insert = n.clear, n.feed, n.insert
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local feed_command, expect = n.feed_command, n.expect
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describe('increment and decrement commands', function()
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setup(clear)
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it('should work', function()
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-- Insert some numbers in various bases.
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insert([[
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0b101 100 0x100 077 0
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0b101 100 0x100 077
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100 0x100 077 0xfF 0xFf
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100 0x100 077
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0x0b101 0b1101]])
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-- Increment and decrement numbers in the first row, interpreting the
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-- numbers as decimal, octal or hexadecimal.
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feed_command('set nrformats=bin,octal,hex', '1')
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feed('63l102ll64128$')
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-- For the second row, treat the numbers as decimal or octal.
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-- 0x100 should be interpreted as decimal 0, the character x, and decimal 100.
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feed_command('set nrformats=octal', '2')
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feed('0w102l2w65129blx6lD')
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-- For the third row, treat the numbers as decimal or hexadecimal.
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-- 077 should be interpreted as decimal 77.
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feed_command('set nrformats=hex', '3')
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feed('0101l257Txldt ')
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-- For the fourth row, interpret all numbers as decimal.
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feed_command('set nrformats=', '4')
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feed('0200l100w78')
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-- For the last row, interpret as binary and hexadecimal.
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feed_command('set nrformats=bin,hex', '5')
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feed('010065l6432')
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expect([[
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0b011 0 0x0ff 0000 -1
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1b101 0 1x100 0777777
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-1 0x0 078 0xFE 0xfe
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-100 -100x100 000
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0x0b0de 0b0101101]])
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end)
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end)
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