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test: api: Do not truncate errors <1 MB.

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This commit is contained in:
Justin M. Keyes
2017-04-21 14:58:52 +02:00
parent 1fe8945748
commit 4524053874
2 changed files with 11 additions and 3 deletions
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9
test/functional/api/vim_spec.lua
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@@ -412,7 +412,7 @@ describe('api', function()
eq(5, meths.get_var('avar'))
end)
it('throws error on malformated arguments', function()
it('throws error on malformed arguments', function()
local req = {
{'nvim_set_var', {'avar', 1}},
{'nvim_set_var'},
@@ -452,6 +452,13 @@ describe('api', function()
ok(err:match('Invalid option name') ~= nil)
end)
it('does not truncate error message <1 MB #5984', function()
local very_long_name = 'A'..('x'):rep(10000)..'Z'
local status, err = pcall(nvim, 'get_option', very_long_name)
eq(false, status)
eq(very_long_name, err:match('Ax+Z?'))
end)
it("doesn't leak memory on incorrect argument types", function()
local status, err = pcall(nvim, 'set_current_dir',{'not', 'a', 'dir'})
eq(false, status)