From 99b5ffd688247f25295f3dd06e57c0d9ad85b072 Mon Sep 17 00:00:00 2001 From: Gregory Anders Date: Tue, 26 Nov 2024 13:56:01 -0600 Subject: perf(vim.text): use lookup table implementation for hex encoding (#30080) Co-authored-by: glepnir --- test/functional/lua/text_spec.lua | 16 ++++++++++++++++ 1 file changed, 16 insertions(+) (limited to 'test/functional/lua/text_spec.lua') diff --git a/test/functional/lua/text_spec.lua b/test/functional/lua/text_spec.lua index be471bfd62..dd08a6ec04 100644 --- a/test/functional/lua/text_spec.lua +++ b/test/functional/lua/text_spec.lua @@ -26,5 +26,21 @@ describe('vim.text', function() eq(output, vim.text.hexencode(input)) eq(input, vim.text.hexdecode(output)) end) + + it('errors on invalid input', function() + -- Odd number of hex characters + do + local res, err = vim.text.hexdecode('ABC') + eq(nil, res) + eq('string must have an even number of hex characters', err) + end + + -- Non-hexadecimal input + do + local res, err = vim.text.hexdecode('nothex') + eq(nil, res) + eq('string must contain only hex characters', err) + end + end) end) end) -- cgit