JezK
Edit File: test_gem_text.rb
require 'rubygems/test_case' require "rubygems/text" class TestGemText < Gem::TestCase include Gem::Text def test_format_text assert_equal "text to\nwrap", format_text("text to wrap", 8) end def test_format_text_indent assert_equal " text to\n wrap", format_text("text to wrap", 8, 2) end def test_format_text_none assert_equal "text to wrap", format_text("text to wrap", 40) end def test_format_text_none_indent assert_equal " text to wrap", format_text("text to wrap", 40, 2) end def test_format_text_trailing # for two spaces after . text = <<-TEXT This line is really, really long. So long, in fact, that it is more than eighty characters long! The purpose of this line is for testing wrapping behavior because sometimes people don't wrap their text to eighty characters. Without the wrapping, the text might not look good in the RSS feed. TEXT expected = <<-EXPECTED This line is really, really long. So long, in fact, that it is more than eighty characters long! The purpose of this line is for testing wrapping behavior because sometimes people don't wrap their text to eighty characters. Without the wrapping, the text might not look good in the RSS feed. EXPECTED assert_equal expected, format_text(text, 78) end def test_levenshtein_distance_add assert_equal 2, levenshtein_distance("zentest", "zntst") assert_equal 2, levenshtein_distance("zntst", "zentest") end def test_levenshtein_distance_empty assert_equal 5, levenshtein_distance("abcde", "") assert_equal 5, levenshtein_distance("", "abcde") end def test_levenshtein_distance_remove assert_equal 3, levenshtein_distance("zentest", "zentestxxx") assert_equal 3, levenshtein_distance("zentestxxx", "zentest") end def test_levenshtein_distance_replace assert_equal 2, levenshtein_distance("zentest", "ZenTest") assert_equal 7, levenshtein_distance("xxxxxxx", "ZenTest") assert_equal 7, levenshtein_distance("zentest", "xxxxxxx") end end