hashes, and strings

koans/about_hashes.rb

@@ -94,11 +94,11 @@ class AboutHashes < Neo::Koan
     hash[:one] << "uno"
     hash[:two] << "dos"
 
-    assert_equal __, hash[:one]
+    assert_equal ["uno", "dos"], hash[:one]
-    assert_equal __, hash[:two]
+    assert_equal ["uno", "dos"], hash[:two]
-    assert_equal __, hash[:three]
+    assert_equal ["uno", "dos"], hash[:three]
 
-    assert_equal __, hash[:one].object_id == hash[:two].object_id
+    assert_equal true, hash[:one].object_id == hash[:two].object_id
   end
 
   def test_default_value_with_block
@@ -107,8 +107,8 @@ class AboutHashes < Neo::Koan
     hash[:one] << "uno"
     hash[:two] << "dos"
 
-    assert_equal __, hash[:one]
+    assert_equal ["uno"], hash[:one]
-    assert_equal __, hash[:two]
+    assert_equal ["dos"], hash[:two]
-    assert_equal __, hash[:three]
+    assert_equal [], hash[:three]
   end
 end

koans/about_strings.rb

@@ -3,36 +3,36 @@ require File.expand_path(File.dirname(__FILE__) + '/neo')
 class AboutStrings < Neo::Koan
   def test_double_quoted_strings_are_strings
     string = "Hello, World"
-    assert_equal __, string.is_a?(String)
+    assert_equal true, string.is_a?(String)
   end
 
   def test_single_quoted_strings_are_also_strings
     string = 'Goodbye, World'
-    assert_equal __, string.is_a?(String)
+    assert_equal true, string.is_a?(String)
   end
 
   def test_use_single_quotes_to_create_string_with_double_quotes
     string = 'He said, "Go Away."'
-    assert_equal __, string
+    assert_equal 'He said, "Go Away."', string
   end
 
   def test_use_double_quotes_to_create_strings_with_single_quotes
     string = "Don't"
-    assert_equal __, string
+    assert_equal "Don't", string
   end
 
   def test_use_backslash_for_those_hard_cases
     a = "He said, \"Don't\""
     b = 'He said, "Don\'t"'
-    assert_equal __, a == b
+    assert_equal true, a == b
   end
 
   def test_use_flexible_quoting_to_handle_really_hard_cases
     a = %(flexible quotes can handle both ' and " characters)
     b = %!flexible quotes can handle both ' and " characters!
     c = %{flexible quotes can handle both ' and " characters}
-    assert_equal __, a == b
+    assert_equal true, a == b
-    assert_equal __, a == c
+    assert_equal true, a == c
   end
 
   def test_flexible_quotes_can_handle_multiple_lines
@@ -40,9 +40,9 @@ class AboutStrings < Neo::Koan
 It was the best of times,
 It was the worst of times.
 }
-    assert_equal __, long_string.length
+    assert_equal 54, long_string.length
-    assert_equal __, long_string.lines.count
+    assert_equal 3, long_string.lines.count
-    assert_equal __, long_string[0,1]
+    assert_equal "\n", long_string[0,1]
   end
 
   def test_here_documents_can_also_handle_multiple_lines
@@ -50,9 +50,9 @@ It was the worst of times.
 It was the best of times,
 It was the worst of times.
 EOS
-    assert_equal __, long_string.length
+    assert_equal 53, long_string.length
-    assert_equal __, long_string.lines.count
+    assert_equal 2, long_string.lines.count
-    assert_equal __, long_string[0,1]
+    assert_equal "I", long_string[0,1]
   end
 
   def test_plus_will_concatenate_two_strings