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test: deal with RPC call causing Nvim to exit later

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This commit is contained in:
zeertzjq
2022-07-19 19:36:29 +08:00
parent 366e90cdc8
commit 72dfd57e5f
4 changed files with 24 additions and 13 deletions
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20
test/functional/helpers.lua
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@@ -271,10 +271,22 @@ function module.command(cmd)
end
-- use for commands which expect nvim to quit
function module.expect_exit(...)
eq("EOF was received from Nvim. Likely the Nvim process crashed.",
module.pcall_err(...))
-- Use for commands which expect nvim to quit.
-- The first argument can also be a timeout.
function module.expect_exit(fn_or_timeout, ...)
local eof_err_msg = 'EOF was received from Nvim. Likely the Nvim process crashed.'
if type(fn_or_timeout) == 'function' then
eq(eof_err_msg, module.pcall_err(fn_or_timeout, ...))
else
eq(eof_err_msg, module.pcall_err(function(timeout, fn, ...)
fn(...)
while session:next_message(timeout) do
end
if session.eof_err then
error(session.eof_err[2])
end
end, fn_or_timeout, ...))
end
end
-- Evaluates a VimL expression.