lua/fzf-lua/test/screenshot.lua

@@ -47,11 +47,18 @@ end  ---@param s string ---@return string[]-local function string_to_chars(s)+local function string_to_screenchars(s)   -- Can't use `vim.split(s, '')` because of multibyte characters   local res = {}   for i = 1, vim.fn.strchars(s) do-    table.insert(res, vim.fn.strcharpart(s, i - 1, 1))+    local ch = vim.fn.strcharpart(s, i - 1, 1)+    table.insert(res, ch)+    -- Not single-width characters are read as a single char, but result into+    -- `{ ch, '', ... }` when computing observed screenshot (as this is how+    -- `vim.fn.screenstring()` works)+    for _ = 1, vim.fn.strdisplaywidth(ch) - 1 do+      table.insert(res, "")+    end   end   return res end@@ -66,10 +73,7 @@ function M.from_lines(text_lines, opts)   if opts and opts.normalize_paths then     text_lines = vim.tbl_map(function(x) return (x:gsub([[\]], [[/]])) end, text_lines)   end-  local f = function(x)-    return string_to_chars(x)-  end-  return screenshot_new({ text = vim.tbl_map(f, text_lines) }, opts)+  return screenshot_new({ text = vim.tbl_map(string_to_screenchars, text_lines) }, opts) end  ---@param child MiniTest.child@@ -109,7 +113,7 @@ local screenshot_read = function(path)   local lines = vim.fn.readfile(path)   local text_lines = vim.list_slice(lines, 2, #lines) -  local f = function(x) return H.string_to_chars(x:gsub("^%d+|", "")) end+  local f = function(x) return string_to_screenchars(x:gsub("^%d+|", "")) end   return screenshot_new({ text = vim.tbl_map(f, text_lines) }, opts) end 

scripts/make_cli.lua

@@ -33,9 +33,6 @@ if filter then   end end --- make _G.FzfLua usable in test (e.g. headless_spec.lua)-require("fzf-lua")- -- https://github.com/neovim/neovim/pull/36557 local sig = assert(vim.uv.new_signal()) sig:start(vim.uv.constants.SIGINT, function() MiniTest.stop() end)

scripts/minimal_init.lua

@@ -17,3 +17,6 @@ vim.env.FZF_DEFAULT_OPTS_FILE = nil vim.env.FZF_DEFAULT_COMMAND = nil vim.env.FZF_API_KEY = nil vim.env.LC_ALL = "C"++-- make _G.FzfLua usable in test (e.g. headless_spec.lua)+require("fzf-lua")