tweak for a more enlightened Regexp koan

2011-09-08 16:23:01 +03:00
parent 58565c8686
commit db594e16fd
1 changed files with 2 additions and 0 deletions
--- a/koans/about_regular_expressions.rb
+++ b/koans/about_regular_expressions.rb
@@ -84,6 +84,8 @@ class AboutRegularExpressions < EdgeCase::Koan
  def test_shortcut_character_classes_are_negated_with_capitals
    assert_equal __, "the number is 42"[/\D+/]
    assert_equal __, "space: \t\n"[/\S+/]
+    # ... a programmer would most likely do
+    assert_equal __, "variable_1 = 42"[/[^a-zA-Z0-9_]+/]
    assert_equal __, "variable_1 = 42"[/\W+/]
  end