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nuwiki/development/tests/test-global-shorthand.lua
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-- development/tests/test-global-shorthand.lua — Neovim client global
-- shorthand: a per-wiki setting given once at the top level (setup() or
-- g:nuwiki_<key>) is folded into every wiki as a default, and a per-wiki
-- value overrides it. Mirror of the Vim test-vimwiki-compat checks.
--
-- Writes PASS/FAIL lines to $NUWIKI_GS_OUT; the wrapper fails on any FAIL.
local config = require('nuwiki.config')
local lsp = require('nuwiki.lsp')
local out = {}
local function check(desc, cond)
table.insert(out, (cond and 'PASS ' or 'FAIL ') .. desc)
end
-- ----- setup() top-level scalar folds into every wiki; per-wiki wins -----
config.apply({
toc_header_level = 2,
html_header_numbering = 2,
wikis = {
{ root = '/tmp/one', name = 'One' },
{ root = '/tmp/two', name = 'Two', toc_header_level = 3 },
},
})
local io1 = lsp.init_options()
check('w0 inherits global level', io1.wikis[1].toc_header_level == 2)
check('w0 inherits numbering', io1.wikis[1].html_header_numbering == 2)
check('w1 per-wiki override wins', io1.wikis[2].toc_header_level == 3)
check('w1 still inherits numbering', io1.wikis[2].html_header_numbering == 2)
-- The user's setup table must not be mutated by the fold.
check('no mutation of user wikis', config.user.wikis[1].toc_header_level == nil)
-- ----- built-in defaults are NOT folded (only explicit user values) -----
config.apply({
wikis = { { root = '/tmp/x', name = 'X' } },
})
local io2 = lsp.init_options()
check('default toc_header not folded', io2.wikis[1].toc_header == nil)
check('default level not folded', io2.wikis[1].toc_header_level == nil)
-- ----- g:nuwiki_<key> acts as a global too -----
config.apply({
wikis = { { root = '/tmp/y', name = 'Y' } },
})
vim.g.nuwiki_toc_header_level = 5
local io3 = lsp.init_options()
check('g:nuwiki_ global folds', io3.wikis[1].toc_header_level == 5)
vim.g.nuwiki_toc_header_level = nil
local f = assert(io.open(os.getenv('NUWIKI_GS_OUT'), 'w'))
f:write(table.concat(out, '\n') .. '\n')
f:close()
vim.cmd('qa!')