Checkout of Instiki Trunk 1/21/2007.

vendor/rails/actionpack/test/activerecord/active_record_assertions_test.rb

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+require "#{File.dirname(__FILE__)}/../active_record_unit"
+require 'fixtures/company'
+
+class ActiveRecordAssertionsController < ActionController::Base
+  self.template_root = "#{File.dirname(__FILE__)}/../fixtures/"
+
+  # fail with 1 bad column
+  def nasty_columns_1
+    @company = Company.new
+    @company.name = "B"
+    @company.rating = 2
+    render :inline => "snicker...."
+  end
+
+  # fail with 2 bad columns
+  def nasty_columns_2
+    @company = Company.new
+    @company.name = ""
+    @company.rating = 2
+    render :inline => "double snicker...."
+  end
+
+  # this will pass validation
+  def good_company
+    @company = Company.new
+    @company.name = "A"
+    @company.rating = 69
+    render :inline => "Goodness Gracious!"
+  end
+
+  # this will fail validation
+  def bad_company
+    @company = Company.new 
+    render :inline => "Who's Bad?"
+  end
+
+  # the safety dance......
+  def rescue_action(e) raise; end
+end
+                  
+class ActiveRecordAssertionsControllerTest < ActiveRecordTestCase
+  fixtures :companies
+  
+  def setup
+    @request = ActionController::TestRequest.new
+    @response = ActionController::TestResponse.new
+    @controller = ActiveRecordAssertionsController.new
+    super
+  end
+
+  # test for 1 bad apple column
+  def test_some_invalid_columns
+    process :nasty_columns_1
+    assert_success
+    assert_invalid_record 'company'
+    assert_invalid_column_on_record 'company', 'rating'
+    assert_valid_column_on_record 'company', 'name'
+    assert_valid_column_on_record 'company', %w(name id)
+  end
+
+  # test for 2 bad apples columns
+  def test_all_invalid_columns
+    process :nasty_columns_2
+    assert_success
+    assert_invalid_record 'company'
+    assert_invalid_column_on_record 'company', 'rating'
+    assert_invalid_column_on_record 'company', 'name'
+    assert_invalid_column_on_record 'company', %w(name rating)
+  end
+
+  # ensure we have no problems with an ActiveRecord
+  def test_valid_record
+    process :good_company
+    assert_success
+    assert_valid_record 'company'
+  end
+
+  # ensure we have problems with an ActiveRecord
+  def test_invalid_record
+    process :bad_company
+    assert_success
+    assert_invalid_record 'company'
+  end
+end

vendor/rails/actionpack/test/activerecord/active_record_store_test.rb

@@ -0,0 +1,174 @@
+# Unfurl the safety net.
+path_to_ar = File.dirname(__FILE__) + '/../../../activerecord'
+if Object.const_defined?(:ActiveRecord) or File.exist?(path_to_ar)
+  begin
+
+# These tests exercise CGI::Session::ActiveRecordStore, so you're going to
+# need AR in a sibling directory to AP and have SQLite installed.
+
+unless Object.const_defined?(:ActiveRecord)
+  require File.join(path_to_ar, 'lib', 'active_record')
+end
+
+require File.dirname(__FILE__) + '/../abstract_unit'
+require 'action_controller/session/active_record_store'
+
+#ActiveRecord::Base.logger = Logger.new($stdout)
+begin
+  CGI::Session::ActiveRecordStore::Session.establish_connection(:adapter => 'sqlite3', :database => ':memory:')
+  CGI::Session::ActiveRecordStore::Session.connection
+rescue Object
+  $stderr.puts 'SQLite 3 unavailable; falling back to SQLite 2.'
+  begin
+    CGI::Session::ActiveRecordStore::Session.establish_connection(:adapter => 'sqlite', :database => ':memory:')
+    CGI::Session::ActiveRecordStore::Session.connection
+  rescue Object
+    $stderr.puts 'SQLite 2 unavailable; skipping ActiveRecordStore test suite.'
+    raise SystemExit
+  end
+end
+
+
+module CommonActiveRecordStoreTests
+  def test_basics
+    s = session_class.new(:session_id => '1234', :data => { 'foo' => 'bar' })
+    assert_equal 'bar', s.data['foo']
+    assert s.save
+    assert_equal 'bar', s.data['foo']
+
+    assert_not_nil t = session_class.find_by_session_id('1234')
+    assert_not_nil t.data
+    assert_equal 'bar', t.data['foo']
+  end
+
+  def test_reload_same_session
+    @new_session.update
+    reloaded = CGI::Session.new(CGI.new, 'session_id' => @new_session.session_id, 'database_manager' => CGI::Session::ActiveRecordStore)
+    assert_equal 'bar', reloaded['foo']
+  end
+
+  def test_tolerates_close_close
+    assert_nothing_raised do
+      @new_session.close
+      @new_session.close
+    end
+  end
+end
+
+class ActiveRecordStoreTest < Test::Unit::TestCase
+  include CommonActiveRecordStoreTests
+
+  def session_class
+    CGI::Session::ActiveRecordStore::Session
+  end
+
+  def session_id_column
+    "session_id"
+  end
+
+  def setup
+    session_class.create_table!
+
+    ENV['REQUEST_METHOD'] = 'GET'
+    CGI::Session::ActiveRecordStore.session_class = session_class
+
+    @cgi = CGI.new
+    @new_session = CGI::Session.new(@cgi, 'database_manager' => CGI::Session::ActiveRecordStore, 'new_session' => true)
+    @new_session['foo'] = 'bar'
+  end
+
+# this test only applies for eager sesssion saving
+#  def test_another_instance
+#    @another = CGI::Session.new(@cgi, 'session_id' => @new_session.session_id, 'database_manager' => CGI::Session::ActiveRecordStore)
+#    assert_equal @new_session.session_id, @another.session_id
+#  end
+
+  def test_model_attribute
+    assert_kind_of CGI::Session::ActiveRecordStore::Session, @new_session.model
+    assert_equal({ 'foo' => 'bar' }, @new_session.model.data)
+  end
+
+  def test_save_unloaded_session
+    c = session_class.connection
+    bogus_class = c.quote(Base64.encode64("\004\010o:\vBlammo\000"))
+    c.insert("INSERT INTO #{session_class.table_name} ('#{session_id_column}', 'data') VALUES ('abcdefghijklmnop', #{bogus_class})")
+
+    sess = session_class.find_by_session_id('abcdefghijklmnop')
+    assert_not_nil sess
+    assert !sess.loaded?
+
+    # because the session is not loaded, the save should be a no-op. If it
+    # isn't, this'll try and unmarshall the bogus class, and should get an error.
+    assert_nothing_raised { sess.save }
+  end
+
+  def teardown
+    session_class.drop_table!
+  end
+end
+
+class ColumnLimitTest < Test::Unit::TestCase
+  def setup
+    @session_class = CGI::Session::ActiveRecordStore::Session
+    @session_class.create_table!
+  end
+
+  def teardown
+    @session_class.drop_table!
+  end
+
+  def test_protection_from_data_larger_than_column
+    # Can't test this unless there is a limit
+    return unless limit = @session_class.data_column_size_limit
+    too_big = ':(' * limit
+    s = @session_class.new(:session_id => '666', :data => {'foo' => too_big})
+    s.data
+    assert_raise(ActionController::SessionOverflowError) { s.save }
+  end
+end
+
+class DeprecatedActiveRecordStoreTest < ActiveRecordStoreTest
+  def session_id_column
+    "sessid"
+  end
+
+  def setup
+    session_class.connection.execute 'create table old_sessions (id integer primary key, sessid text unique, data text)'
+    session_class.table_name = 'old_sessions'
+    session_class.send :setup_sessid_compatibility!
+
+    ENV['REQUEST_METHOD'] = 'GET'
+    CGI::Session::ActiveRecordStore.session_class = session_class
+
+    @new_session = CGI::Session.new(CGI.new, 'database_manager' => CGI::Session::ActiveRecordStore, 'new_session' => true)
+    @new_session['foo'] = 'bar'
+  end
+
+  def teardown
+    session_class.connection.execute 'drop table old_sessions'
+    session_class.table_name = 'sessions'
+  end
+end
+
+class SqlBypassActiveRecordStoreTest < ActiveRecordStoreTest
+  def session_class
+    unless @session_class
+      @session_class = CGI::Session::ActiveRecordStore::SqlBypass
+      @session_class.connection = CGI::Session::ActiveRecordStore::Session.connection
+    end
+    @session_class
+  end
+
+  def test_model_attribute
+    assert_kind_of CGI::Session::ActiveRecordStore::SqlBypass, @new_session.model
+    assert_equal({ 'foo' => 'bar' }, @new_session.model.data)
+  end
+end
+
+
+# End of safety net.
+  rescue Object => e
+    $stderr.puts "Skipping CGI::Session::ActiveRecordStore tests: #{e}"
+    #$stderr.puts "  #{e.backtrace.join("\n  ")}"
+  end
+end

vendor/rails/actionpack/test/activerecord/pagination_test.rb

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+require File.dirname(__FILE__) + '/../active_record_unit'
+
+require 'fixtures/topic'
+require 'fixtures/reply'
+require 'fixtures/developer'
+require 'fixtures/project'
+
+class PaginationTest < ActiveRecordTestCase
+  fixtures :topics, :replies, :developers, :projects, :developers_projects
+
+  class PaginationController < ActionController::Base
+    self.template_root = "#{File.dirname(__FILE__)}/../fixtures/"
+    
+    def simple_paginate
+      @topic_pages, @topics = paginate(:topics)
+      render :nothing => true
+    end
+    
+    def paginate_with_per_page
+      @topic_pages, @topics = paginate(:topics, :per_page => 1)
+      render :nothing => true
+    end
+    
+    def paginate_with_order
+      @topic_pages, @topics = paginate(:topics, :order => 'created_at asc')
+      render :nothing => true
+    end
+    
+    def paginate_with_order_by
+      @topic_pages, @topics = paginate(:topics, :order_by => 'created_at asc')
+      render :nothing => true
+    end
+    
+    def paginate_with_include_and_order
+      @topic_pages, @topics = paginate(:topics, :include => :replies, :order => 'replies.created_at asc, topics.created_at asc')
+      render :nothing => true
+    end
+    
+    def paginate_with_conditions
+      @topic_pages, @topics = paginate(:topics, :conditions => ["created_at > ?", 30.minutes.ago])
+      render :nothing => true
+    end
+    
+    def paginate_with_class_name
+      @developer_pages, @developers = paginate(:developers, :class_name => "DeVeLoPeR")
+      render :nothing => true
+    end
+    
+    def paginate_with_singular_name
+      @developer_pages, @developers = paginate()
+      render :nothing => true
+    end
+    
+    def paginate_with_joins
+      @developer_pages, @developers = paginate(:developers, 
+                                             :joins => 'LEFT JOIN developers_projects ON developers.id = developers_projects.developer_id',
+                                             :conditions => 'project_id=1')        
+      render :nothing => true
+    end
+    
+    def paginate_with_join
+      @developer_pages, @developers = paginate(:developers, 
+                                             :join => 'LEFT JOIN developers_projects ON developers.id = developers_projects.developer_id',
+                                             :conditions => 'project_id=1')        
+      render :nothing => true
+    end
+     
+    def paginate_with_join_and_count
+      @developer_pages, @developers = paginate(:developers, 
+                                             :join => 'd LEFT JOIN developers_projects ON d.id = developers_projects.developer_id',
+                                             :conditions => 'project_id=1',
+                                             :count => "d.id")        
+      render :nothing => true
+    end
+    
+    def rescue_errors(e) raise e end
+
+    def rescue_action(e) raise end
+    
+  end
+  
+  def setup
+    @controller = PaginationController.new
+    @request    = ActionController::TestRequest.new
+    @response   = ActionController::TestResponse.new
+    super
+  end
+
+  # Single Action Pagination Tests
+
+  def test_simple_paginate
+    get :simple_paginate
+    assert_equal 1, assigns(:topic_pages).page_count
+    assert_equal 3, assigns(:topics).size
+  end
+  
+  def test_paginate_with_per_page
+    get :paginate_with_per_page
+    assert_equal 1, assigns(:topics).size
+    assert_equal 3, assigns(:topic_pages).page_count
+  end
+  
+  def test_paginate_with_order
+    get :paginate_with_order
+    expected = [topics(:futurama),
+               topics(:harvey_birdman),
+               topics(:rails)]
+    assert_equal expected, assigns(:topics)
+    assert_equal 1, assigns(:topic_pages).page_count
+  end
+  
+  def test_paginate_with_order_by
+    get :paginate_with_order
+    expected = assigns(:topics)
+    get :paginate_with_order_by
+    assert_equal expected, assigns(:topics)  
+    assert_equal 1, assigns(:topic_pages).page_count    
+  end
+  
+  def test_paginate_with_conditions
+    get :paginate_with_conditions
+    expected = [topics(:rails)]
+    assert_equal expected, assigns(:topics)
+    assert_equal 1, assigns(:topic_pages).page_count
+  end
+  
+  def test_paginate_with_class_name
+    get :paginate_with_class_name
+    
+    assert assigns(:developers).size > 0
+    assert_equal DeVeLoPeR, assigns(:developers).first.class
+  end
+      
+  def test_paginate_with_joins
+    get :paginate_with_joins
+    assert_equal 2, assigns(:developers).size
+    developer_names = assigns(:developers).map { |d| d.name }
+    assert developer_names.include?('David')
+    assert developer_names.include?('Jamis')
+  end
+  
+  def test_paginate_with_join_and_conditions
+    get :paginate_with_joins
+    expected = assigns(:developers)
+    get :paginate_with_join
+    assert_equal expected, assigns(:developers)
+  end
+  
+  def test_paginate_with_join_and_count
+    get :paginate_with_joins
+    expected = assigns(:developers)
+    get :paginate_with_join_and_count
+    assert_equal expected, assigns(:developers)
+  end
+  
+  def test_paginate_with_include_and_order
+    get :paginate_with_include_and_order
+    expected = Topic.find(:all, :include => 'replies', :order => 'replies.created_at asc, topics.created_at asc', :limit => 10)
+    assert_equal expected, assigns(:topics)
+  end
+end