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fix(startup): don't truncate when printing with -l (#24216)

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This commit is contained in:
zeertzjq
2023-07-01 08:16:34 +08:00
committed by GitHub
parent 2493815290
commit 628f6cce80
3 changed files with 24 additions and 3 deletions
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2
src/nvim/main.c
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@@ -629,6 +629,8 @@ int main(int argc, char **argv)
} }
if (params.luaf != NULL) { if (params.luaf != NULL) {
// Like "--cmd", "+", "-c" and "-S", don't truncate messages.
msg_scroll = true;
bool lua_ok = nlua_exec_file(params.luaf); bool lua_ok = nlua_exec_file(params.luaf);
TIME_MSG("executing Lua -l script"); TIME_MSG("executing Lua -l script");
getout(lua_ok ? 0 : 1); getout(lua_ok ? 0 : 1);

1
test/functional/core/remote_spec.lua
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@@ -107,6 +107,7 @@ describe('Remote', function()
eq({ '0', '' }, run_remote('--remote-expr', 'setline(1, "Yo")')) eq({ '0', '' }, run_remote('--remote-expr', 'setline(1, "Yo")'))
eq({ 'Yo', '' }, run_remote('--remote-expr', 'getline(1)')) eq({ 'Yo', '' }, run_remote('--remote-expr', 'getline(1)'))
expect('Yo') expect('Yo')
eq({ ('k'):rep(1234), '' }, run_remote('--remote-expr', 'repeat("k", 1234)'))
eq({ '1.25', '' }, run_remote('--remote-expr', '1.25')) eq({ '1.25', '' }, run_remote('--remote-expr', '1.25'))
eq({ 'no', '' }, run_remote('--remote-expr', '0z6E6F')) eq({ 'no', '' }, run_remote('--remote-expr', '0z6E6F'))
eq({ '\t', '' }, run_remote('--remote-expr', '"\t"')) eq({ '\t', '' }, run_remote('--remote-expr', '"\t"'))

24
test/functional/core/startup_spec.lua
View File

@@ -101,10 +101,11 @@ describe('startup', function()
it('os.exit() sets Nvim exitcode', function() it('os.exit() sets Nvim exitcode', function()
-- tricky: LeakSanitizer triggers on os.exit() and disrupts the return value, disable it -- tricky: LeakSanitizer triggers on os.exit() and disrupts the return value, disable it
exec_lua [[ exec_lua [[
local asan_options = os.getenv 'ASAN_OPTIONS' local asan_options = os.getenv('ASAN_OPTIONS') or ''
if asan_options ~= nil and asan_options ~= '' then if asan_options ~= '' then
vim.uv.os_setenv('ASAN_OPTIONS', asan_options..':detect_leaks=0') asan_options = asan_options .. ':'
end end
vim.uv.os_setenv('ASAN_OPTIONS', asan_options .. ':detect_leaks=0')
]] ]]
-- nvim -l foo.lua -arg1 -- a b c -- nvim -l foo.lua -arg1 -- a b c
assert_l_out([[ assert_l_out([[
@@ -143,6 +144,14 @@ describe('startup', function()
eq(0, eval('v:shell_error')) eq(0, eval('v:shell_error'))
end) end)
it('does not truncate long print() message', function()
assert_l_out(('k'):rep(1234),
nil,
nil,
'-',
"print(('k'):rep(1234))")
end)
it('sets _G.arg', function() it('sets _G.arg', function()
-- nvim -l foo.lua -- nvim -l foo.lua
assert_l_out([[ assert_l_out([[
@@ -219,6 +228,15 @@ describe('startup', function()
end) end)
end) end)
it('--cmd/-c/+ do not truncate long Lua print() message with --headless', function()
local out = funcs.system({ nvim_prog, '-u', 'NONE', '-i', 'NONE', '--headless',
'--cmd', 'lua print(("A"):rep(1234))',
'-c', 'lua print(("B"):rep(1234))',
'+lua print(("C"):rep(1234))',
'+q' })
eq(('A'):rep(1234) .. '\r\n' .. ('B'):rep(1234) .. '\r\n' .. ('C'):rep(1234), out)
end)
it('pipe at both ends: has("ttyin")==0 has("ttyout")==0', function() it('pipe at both ends: has("ttyin")==0 has("ttyout")==0', function()
-- system() puts a pipe at both ends. -- system() puts a pipe at both ends.
local out = funcs.system({ nvim_prog, '-u', 'NONE', '-i', 'NONE', '--headless', local out = funcs.system({ nvim_prog, '-u', 'NONE', '-i', 'NONE', '--headless',