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local helpers = require('test.functional.helpers')(after_each)
local eq = helpers.eq
local exec_lua = helpers.exec_lua
local clear = helpers.clear
describe('vim.ui', function()
before_each(function()
clear()
end)
describe('select', function()
it('can select an item', function()
local result = exec_lua[[
local items = {
{ name = 'Item 1' },
{ name = 'Item 2' },
}
local opts = {
format_item = function(entry)
return entry.name
end
}
local selected
local cb = function(item)
selected = item
end
-- inputlist would require input and block the test;
local choices
vim.fn.inputlist = function(x)
choices = x
return 1
end
vim.ui.select(items, opts, cb)
vim.wait(100, function() return selected ~= nil end)
return {selected, choices}
]]
eq({ name = 'Item 1' }, result[1])
eq({
'Select one of:',
'1: Item 1',
'2: Item 2',
}, result[2])
end)
end)
end)
|
