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test: make error clearer for RPC request after crash

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This commit is contained in:
zeertzjq
2025-09-22 11:54:12 +08:00
parent 83a90c530b
commit f8aaba8495
1 changed files with 6 additions and 3 deletions
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9
test/functional/testnvim.lua
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@@ -126,6 +126,7 @@ end
--- @return any --- @return any
function M.request(method, ...) function M.request(method, ...)
assert(session, 'no Nvim session') assert(session, 'no Nvim session')
assert(not session.eof_err, 'sending request after EOF from Nvim')
local status, rv = session:request(method, ...) local status, rv = session:request(method, ...)
if not status then if not status then
if loop_running then if loop_running then
@@ -323,10 +324,10 @@ end
function M.expect_exit(fn_or_timeout, ...) function M.expect_exit(fn_or_timeout, ...)
local eof_err_msg = 'EOF was received from Nvim. Likely the Nvim process crashed.' local eof_err_msg = 'EOF was received from Nvim. Likely the Nvim process crashed.'
if type(fn_or_timeout) == 'function' then if type(fn_or_timeout) == 'function' then
t.matches(eof_err_msg, t.pcall_err(fn_or_timeout, ...)) t.matches(vim.pesc(eof_err_msg), t.pcall_err(fn_or_timeout, ...))
else else
t.matches( t.matches(
eof_err_msg, vim.pesc(eof_err_msg),
t.pcall_err(function(timeout, fn, ...) t.pcall_err(function(timeout, fn, ...)
fn(...) fn(...)
assert(session) assert(session)
@@ -696,7 +697,9 @@ end
--- @param method string --- @param method string
--- @param ... any --- @param ... any
function M.nvim_async(method, ...) function M.nvim_async(method, ...)
assert(session):notify(method, ...) assert(session, 'no Nvim session')
assert(not session.eof_err, 'sending notification after EOF from Nvim')
session:notify(method, ...)
end end
--- Executes a Vimscript function via RPC. --- Executes a Vimscript function via RPC.