1 files changed, 37 insertions, 23 deletions

diff --git a/activerecord/test/cases/fixtures_test.rb b/activerecord/test/cases/fixtures_test.rb
index 7295d3c6f1..ba09df4b7d 100644
--- a/activerecord/test/cases/fixtures_test.rb
+++ b/activerecord/test/cases/fixtures_test.rb
@@ -1,31 +1,32 @@
-require "cases/helper"
-require 'models/post'
+require 'cases/helper'
+require 'models/admin'
+require 'models/admin/account'
+require 'models/admin/user'
 require 'models/binary'
-require 'models/topic'
+require 'models/book'
+require 'models/category'
+require 'models/company'
 require 'models/computer'
+require 'models/course'
 require 'models/developer'
-require 'models/company'
-require 'models/task'
-require 'models/reply'
 require 'models/joke'
-require 'models/course'
-require 'models/category'
+require 'models/matey'
 require 'models/parrot'
 require 'models/pirate'
-require 'models/treasure'
-require 'models/traffic_light'
-require 'models/matey'
+require 'models/post'
+require 'models/reply'
 require 'models/ship'
-require 'models/book'
-require 'models/admin'
-require 'models/admin/account'
-require 'models/admin/user'
+require 'models/task'
+require 'models/topic'
+require 'models/traffic_light'
+require 'models/treasure'
 require 'tempfile'
 
 class FixturesTest < ActiveRecord::TestCase
   self.use_instantiated_fixtures = true
   self.use_transactional_fixtures = false
 
+  # other_topics fixture should not be included here
   fixtures :topics, :developers, :accounts, :tasks, :categories, :funny_jokes, :binaries, :traffic_lights
 
   FIXTURES = %w( accounts binaries companies customers
@@ -93,7 +94,7 @@ class FixturesTest < ActiveRecord::TestCase
       # Reset cache to make finds on the new table work
       ActiveRecord::Fixtures.reset_cache
 
-      ActiveRecord::Base.connection.create_table :prefix_topics_suffix do |t|
+      ActiveRecord::Base.connection.create_table :prefix_other_topics_suffix do |t|
         t.column :title, :string
         t.column :author_name, :string
         t.column :author_email_address, :string
@@ -115,23 +116,36 @@ class FixturesTest < ActiveRecord::TestCase
       ActiveRecord::Base.table_name_prefix = 'prefix_'
       ActiveRecord::Base.table_name_suffix = '_suffix'
 
-      topics = create_fixtures("topics")
-
-      first_row = ActiveRecord::Base.connection.select_one("SELECT * FROM prefix_topics_suffix WHERE author_name = 'David'")
-      assert_equal("The First Topic", first_row["title"])
+      other_topic_klass = Class.new(ActiveRecord::Base) do
+        def self.name
+          "OtherTopic"
+        end
+      end
 
-      second_row = ActiveRecord::Base.connection.select_one("SELECT * FROM prefix_topics_suffix WHERE author_name = 'Mary'")
-      assert_nil(second_row["author_email_address"])
+      topics = [create_fixtures("other_topics")].flatten.first
 
       # This checks for a caching problem which causes a bug in the fixtures
       # class-level configuration helper.
       assert_not_nil topics, "Fixture data inserted, but fixture objects not returned from create"
+
+      first_row = ActiveRecord::Base.connection.select_one("SELECT * FROM prefix_other_topics_suffix WHERE author_name = 'David'")
+      assert_not_nil first_row, "The prefix_other_topics_suffix table appears to be empty despite create_fixtures: the row with author_name = 'David' was not found"
+      assert_equal("The First Topic", first_row["title"])
+
+      second_row = ActiveRecord::Base.connection.select_one("SELECT * FROM prefix_other_topics_suffix WHERE author_name = 'Mary'")
+      assert_nil(second_row["author_email_address"])
+
+      assert_equal :prefix_other_topics_suffix, topics.table_name.to_sym
+      # This assertion should preferably be the last in the list, because calling
+      # other_topic_klass.table_name sets a class-level instance variable
+      assert_equal :prefix_other_topics_suffix, other_topic_klass.table_name.to_sym
+
     ensure
       # Restore prefix/suffix to its previous values
       ActiveRecord::Base.table_name_prefix = old_prefix
       ActiveRecord::Base.table_name_suffix = old_suffix
 
-      ActiveRecord::Base.connection.drop_table :prefix_topics_suffix rescue nil
+      ActiveRecord::Base.connection.drop_table :prefix_other_topics_suffix rescue nil
     end
   end