working...

koans/about_regular_expressions.rb

@@ -69,22 +69,22 @@ def test_slash_s_is_a_shortcut_for_a_whitespace_character_class
 
   def test_slash_w_is_a_shortcut_for_a_word_character_class
     # NOTE:  This is more like how a programmer might define a word.
-    assert_equal __, "variable_1 = 42"[/[a-zA-Z0-9_]+/]
-    assert_equal __, "variable_1 = 42"[/\w+/]
+    assert_equal "variable_1", "variable_1 = 42"[/[a-zA-Z0-9_]+/]
+    assert_equal "variable_1", "variable_1 = 42"[/\w+/]
   end
 
   def test_period_is_a_shortcut_for_any_non_newline_character
-    assert_equal __, "abc\n123"[/a.+/]
+    assert_equal "abc", "abc\n123"[/a.+/]
   end
 
   def test_a_character_class_can_be_negated
-    assert_equal __, "the number is 42"[/[^0-9]+/]
+    assert_equal "the number is ", "the number is 42"[/[^0-9]+/]
   end
 
   def test_shortcut_character_classes_are_negated_with_capitals
-    assert_equal __, "the number is 42"[/\D+/]
-    assert_equal __, "space: \t\n"[/\S+/]
-    assert_equal __, "variable_1 = 42"[/\W+/]
+    assert_equal "the number is ", "the number is 42"[/\D+/]
+    assert_equal "space:", "space: \t\n"[/\S+/]
+    assert_equal " = ", "variable_1 = 42"[/\W+/]
   end
 
   # ------------------------------------------------------------------