| # -*- coding: utf-8 -*- |
| # |
| #-- |
| # Copyright (C) 2009-2016 Thomas Leitner <t_leitner@gmx.at> |
| # |
| # This file is part of kramdown which is licensed under the MIT. |
| #++ |
| # |
| |
| |
| require 'minitest/autorun' |
| require 'kramdown/utils/string_scanner' |
| |
| describe Kramdown::Utils::StringScanner do |
| |
| [ |
| ["...........X............", [/X/], 1], |
| ["1\n2\n3\n4\n5\n6X", [/X/], 6], |
| ["1\n2\n3\n4\n5\n6X\n7\n8X", [/X/,/X/], 8], |
| [(".\n" * 1000) + 'X', [/X/], 1001] |
| ].each_with_index do |test_data, i| |
| test_string, scan_regexes, expect = test_data |
| it "computes the correct current_line_number for example ##{i+1}" do |
| str_sc = Kramdown::Utils::StringScanner.new(test_string) |
| scan_regexes.each { |scan_re| str_sc.scan_until(scan_re) } |
| str_sc.current_line_number.must_equal expect |
| end |
| end |
| |
| end |
