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6d8c8b18d5
Problem: The magic globals `it`, `describe`, etc., are more trouble than they are worth. - Hooking into `after_each` requires `getfenv()` hacks. - They confuse luals/emmylua, because the top-level `.luarc.json` isn't merged with `test/.luarc.json` (apparently a luals limitation?) - They totally defeat discoverability because the user just has to "know" about the various magic symbols. So they harm DX, which means they serve no purpose at all. Solution: - Expose the test API from `testutil`, so tests can call `t.it()`, `t.describe()`, etc., in the conventional way. - Drop `getfenv()` hacks. - Drop the `setfenv()` injection in `load_chunk`. - Drop `test/_meta.lua`.
74 lines
1.9 KiB
Lua
74 lines
1.9 KiB
Lua
-- Tests for 'fixeol'
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local n = require('test.functional.testnvim')()
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local t = require('test.testutil')
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local describe, it, setup, teardown = t.describe, t.it, t.setup, t.teardown
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local feed = n.feed
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local clear, feed_command, expect = n.clear, n.feed_command, n.expect
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describe('fixeol', function()
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local function rmtestfiles()
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os.remove('test.out')
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os.remove('XXEol')
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os.remove('XXNoEol')
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os.remove('XXTestEol')
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os.remove('XXTestNoEol')
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end
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setup(function()
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clear()
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rmtestfiles()
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end)
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teardown(function()
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rmtestfiles()
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end)
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it('is working', function()
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-- First write two test files – with and without trailing EOL.
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feed_command('enew!')
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feed('awith eol<esc>:w! XXEol<cr>')
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feed_command('enew!')
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feed_command('set noeol nofixeol')
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feed('awithout eol<esc>:w! XXNoEol<cr>')
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feed_command('set eol fixeol')
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feed_command('bwipe XXEol XXNoEol')
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-- Try editing files with 'fixeol' disabled.
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feed_command('e! XXEol')
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feed('ostays eol<esc>:set nofixeol<cr>')
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feed_command('w! XXTestEol')
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feed_command('e! XXNoEol')
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feed('ostays without<esc>:set nofixeol<cr>')
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feed_command('w! XXTestNoEol')
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feed_command('bwipe! XXEol XXNoEol XXTestEol XXTestNoEol')
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feed_command('set fixeol')
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-- Append "END" to each file so that we can see what the last written char was.
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feed('ggdGaEND<esc>:w >>XXEol<cr>')
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feed_command('w >>XXNoEol')
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feed_command('w >>XXTestEol')
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feed_command('w >>XXTestNoEol')
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-- Concatenate the results.
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feed_command('e! test.out')
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feed('a0<esc>:$r XXEol<cr>')
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feed_command('$r XXNoEol')
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feed('Go1<esc>:$r XXTestEol<cr>')
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feed_command('$r XXTestNoEol')
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feed_command('w')
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-- Assert buffer contents.
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expect([=[
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0
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with eol
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END
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without eolEND
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1
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with eol
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stays eol
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END
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without eol
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stays withoutEND]=])
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end)
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end)
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