require_relative 'helper' class Reline::MacroTest < Reline::TestCase def setup @config = Reline::Config.new @line_editor = Reline::LineEditor.new(@config) @line_editor.instance_variable_set(:@screen_size, [24, 80]) @output = @line_editor.output = File.open(IO::NULL, "w") end def teardown @output.close end def input_key(char, combined_char = char, with_meta = false) @line_editor.input_key(Reline::Key.new(char, combined_char, with_meta)) end def input(str) str.each_byte {|c| input_key(c)} end def test_simple_input input('abc') assert_equal 'abc', @line_editor.line end def test_alias class << @line_editor alias delete_char ed_delete_prev_char end input('abc') assert_nothing_raised(ArgumentError) { input_key(:delete_char) } assert_equal 'ab', @line_editor.line end end