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feat(api): implement nvim_{add,del}_user_command

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Add support for adding and removing custom user commands with the Nvim
API.
This commit is contained in:
Gregory Anders
2021-12-22 11:40:21 -07:00
parent 9804a2870f
commit eff11b3c3f
17 changed files with 740 additions and 99 deletions
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11
test/functional/lua/api_spec.lua
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@@ -8,6 +8,7 @@ local clear = helpers.clear
local eval = helpers.eval
local NIL = helpers.NIL
local eq = helpers.eq
local exec_lua = helpers.exec_lua
before_each(clear)
@@ -111,6 +112,12 @@ describe('luaeval(vim.api.…)', function()
eq(7, eval([[type(luaeval('vim.api.nvim__id(nil)'))]]))
eq({foo=1, bar={42, {{baz=true}, 5}}}, funcs.luaeval('vim.api.nvim__id({foo=1, bar={42, {{baz=true}, 5}}})'))
eq(true, funcs.luaeval('vim.api.nvim__id(vim.api.nvim__id)(true)'))
eq(42, exec_lua [[
local f = vim.api.nvim__id({42, vim.api.nvim__id})
return f[2](f[1])
]])
end)
it('correctly converts container objects with type_idx to API objects', function()
@@ -159,12 +166,8 @@ describe('luaeval(vim.api.…)', function()
it('errors out correctly when working with API', function()
-- Conversion errors
eq('Vim(call):E5108: Error executing lua [string "luaeval()"]:1: Cannot convert given lua type',
remove_trace(exc_exec([[call luaeval("vim.api.nvim__id(vim.api.nvim__id)")]])))
eq('Vim(call):E5108: Error executing lua [string "luaeval()"]:1: Cannot convert given lua table',
remove_trace(exc_exec([[call luaeval("vim.api.nvim__id({1, foo=42})")]])))
eq('Vim(call):E5108: Error executing lua [string "luaeval()"]:1: Cannot convert given lua type',
remove_trace(exc_exec([[call luaeval("vim.api.nvim__id({42, vim.api.nvim__id})")]])))
-- Errors in number of arguments
eq('Vim(call):E5108: Error executing lua [string "luaeval()"]:1: Expected 1 argument',
remove_trace(exc_exec([[call luaeval("vim.api.nvim__id()")]])))