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API: emit nvim_error_event on failed async request

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We already do this for _invalid_ async requests #9300.
Now we also do it for failed invocation of valid requests.
This commit is contained in:
Justin M. Keyes
2019-04-13 02:13:29 +02:00
parent d08692a824
commit 7e1591e06a
6 changed files with 73 additions and 14 deletions
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12
test/functional/api/vim_spec.lua
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@@ -49,13 +49,23 @@ describe('API', function()
it('handles errors in async requests', function()
local error_types = meths.get_api_info()[2].error_types
nvim_async("bogus")
nvim_async('bogus')
eq({'notification', 'nvim_error_event',
{error_types.Exception.id, 'Invalid method: nvim_bogus'}}, next_msg())
-- error didn't close channel.
eq(2, eval('1+1'))
end)
it('failed async request emits nvim_error_event', function()
local error_types = meths.get_api_info()[2].error_types
nvim_async('command', 'bogus')
eq({'notification', 'nvim_error_event',
{error_types.Exception.id, 'Vim:E492: Not an editor command: bogus'}},
next_msg())
-- error didn't close channel.
eq(2, eval('1+1'))
end)
it('does not set CA_COMMAND_BUSY #7254', function()
nvim('command', 'split')
nvim('command', 'autocmd WinEnter * startinsert')