Files
neovim/test/functional/legacy/066_visual_block_tab_spec.lua
Justin M. Keyes 6d8c8b18d5 test(harness): migrate away from magic globals
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`.
2026-07-21 13:22:39 +02:00

68 lines
1.8 KiB
Lua

-- vim: set foldmethod=marker foldmarker=[[,]] :
-- Test for visual block shift and tab characters.
local n = require('test.functional.testnvim')()
local t = require('test.testutil')
local describe, it, setup = t.describe, t.it, t.setup
local clear, feed, insert = n.clear, n.feed, n.insert
local feed_command, expect = n.feed_command, n.expect
describe('visual block shift and tab characters', function()
setup(clear)
it('is working', function()
insert([[
one two three
one two three
one two three
one two three
one two three
abcdefghijklmnopqrstuvwxyz
abcdefghijklmnopqrstuvwxyz
abcdefghijklmnopqrstuvwxyz
abcdefghijklmnopqrstuvwxyz
abcdefghijklmnopqrstuvwxyz]])
feed('gg')
feed([[fe<C-v>4jR<esc>ugvr1:'<lt>,'>yank A<cr>]])
feed_command('/^abcdefgh')
feed('<C-v>4jI <esc>j<lt><lt>11|D')
feed('j7|a <esc>')
feed('j7|a <esc>')
feed('j7|a <esc>4k13|<C-v>4j<lt>')
feed_command('$-5,$yank A')
feed_command([[$-4,$s/\s\+//g]])
feed('<C-v>4kI <esc>j<lt><lt>')
feed('j7|a <esc>')
feed('j7|a <esc>')
feed('j7|a <esc>4k13|<C-v>4j3<lt>')
feed_command('$-4,$yank A')
-- Put @a and clean empty lines
feed_command('%d')
feed_command('0put a')
feed_command('$d')
-- Assert buffer contents.
expect([[
on1 two three
on1 two three
on1 two three
on1 two three
on1 two three
abcdefghijklmnopqrstuvwxyz
abcdefghij
abc defghijklmnopqrstuvwxyz
abc defghijklmnopqrstuvwxyz
abc defghijklmnopqrstuvwxyz
abcdefghijklmnopqrstuvwxyz
abcdefghij
abc defghijklmnopqrstuvwxyz
abc defghijklmnopqrstuvwxyz
abc defghijklmnopqrstuvwxyz]])
end)
end)