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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`.
92 lines
3.5 KiB
Lua
92 lines
3.5 KiB
Lua
local t = require('test.testutil')
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local n = require('test.functional.testnvim')()
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local Screen = require('test.functional.ui.screen')
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local describe, it, before_each = t.describe, t.it, t.before_each
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local clear = n.clear
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local eq = t.eq
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local api = n.api
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local fn = n.fn
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local exec = n.exec
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local feed = n.feed
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describe('oldtests', function()
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before_each(clear)
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local exec_lines = function(str)
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return fn.split(fn.execute(str), '\n')
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end
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local add_an_autocmd = function()
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exec [[
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augroup vimBarTest
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au BufReadCmd * echo 'hello'
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augroup END
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]]
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eq(3, #exec_lines('au vimBarTest'))
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eq(1, #api.nvim_get_autocmds({ group = 'vimBarTest' }))
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end
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it('should recognize a bar before the {event}', function()
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-- Good spacing
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add_an_autocmd()
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exec [[ augroup vimBarTest | au! | augroup END ]]
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eq(1, #exec_lines('au vimBarTest'))
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eq({}, api.nvim_get_autocmds({ group = 'vimBarTest' }))
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-- Sad spacing
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add_an_autocmd()
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exec [[ augroup vimBarTest| au!| augroup END ]]
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eq(1, #exec_lines('au vimBarTest'))
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-- test that a bar is recognized after the {event}
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add_an_autocmd()
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exec [[ augroup vimBarTest| au!BufReadCmd| augroup END ]]
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eq(1, #exec_lines('au vimBarTest'))
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add_an_autocmd()
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exec [[ au! vimBarTest|echo 'hello' ]]
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eq(1, #exec_lines('au vimBarTest'))
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end)
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-- oldtest: Test_delete_ml_get_errors()
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it('no ml_get error with TextChanged autocommand and delete', function()
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local screen = Screen.new(75, 10)
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screen:add_extra_attr_ids {
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[100] = { background = Screen.colors.Cyan1 },
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}
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exec([[
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set noshowcmd noruler scrolloff=0
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source test/old/testdir/samples/matchparen.vim
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edit test/old/testdir/samples/box.txt
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]])
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feed('249GV<C-End>d')
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screen:expect([[
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const auto themeEmoji = _forPeer->themeEmoji(); |
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if (themeEmoji.isEmpty()) { |
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return nonCustom; |
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} |
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const auto &themes = _forPeer->owner().cloudThemes(); |
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const auto theme = themes.themeForEmoji(themeEmoji); |
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if (!theme) {100:{} |
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return nonCustom; |
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{100:^}} |
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353 fewer lines |
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]])
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feed('<PageUp>')
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screen:expect([[
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auto BackgroundBox::Inner::resolveResetCustomPaper() const |
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-> std::optional<Data::WallPaper> { |
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if (!_forPeer) { |
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return {}; |
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} |
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const auto nonCustom = Window::Theme::Background()->paper(); |
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const auto themeEmoji = _forPeer->themeEmoji(); |
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^if (themeEmoji.isEmpty()) { |
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353 fewer lines |
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]])
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end)
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end)
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