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require 'active_record_unit'
class ActiveRecordStoreTest < ActionController::IntegrationTest
class TestController < ActionController::Base
def no_session_access
head :ok
end
def set_session_value
raise "missing session!" unless session
session[:foo] = params[:foo] || "bar"
head :ok
end
def get_session_value
render :text => "foo: #{session[:foo].inspect}"
end
def get_session_id
session[:foo]
render :text => "#{request.session_options[:id]}"
end
def call_reset_session
session[:foo]
reset_session
session[:foo] = "baz"
head :ok
end
def rescue_action(e) raise end
end
def setup
ActiveRecord::SessionStore.session_class.create_table!
end
def teardown
ActiveRecord::SessionStore.session_class.drop_table!
end
%w{ session sql_bypass }.each do |class_name|
define_method("test_setting_and_getting_session_value_with_#{class_name}_store") do
with_store class_name do
with_test_route_set do
get '/set_session_value'
assert_response :success
assert cookies['_session_id']
get '/get_session_value'
assert_response :success
assert_equal 'foo: "bar"', response.body
get '/set_session_value', :foo => "baz"
assert_response :success
assert cookies['_session_id']
get '/get_session_value'
assert_response :success
assert_equal 'foo: "baz"', response.body
end
end
end
end
def test_getting_nil_session_value
with_test_route_set do
get '/get_session_value'
assert_response :success
assert_equal 'foo: nil', response.body
end
end
def test_setting_session_value_after_session_reset
with_test_route_set do
get '/set_session_value'
assert_response :success
assert cookies['_session_id']
session_id = cookies['_session_id']
get '/call_reset_session'
assert_response :success
assert_not_equal [], headers['Set-Cookie']
get '/get_session_value'
assert_response :success
assert_equal 'foo: "baz"', response.body
get '/get_session_id'
assert_response :success
assert_not_equal session_id, response.body
end
end
def test_getting_session_id
with_test_route_set do
get '/set_session_value'
assert_response :success
assert cookies['_session_id']
session_id = cookies['_session_id']
get '/get_session_id'
assert_response :success
assert_equal session_id, response.body
end
end
def test_prevents_session_fixation
with_test_route_set do
get '/set_session_value'
assert_response :success
assert cookies['_session_id']
get '/get_session_value'
assert_response :success
assert_equal 'foo: "bar"', response.body
session_id = cookies['_session_id']
assert session_id
reset!
get '/get_session_value', :_session_id => session_id
assert_response :success
assert_equal 'foo: nil', response.body
assert_not_equal session_id, cookies['_session_id']
end
end
def test_allows_session_fixation
with_test_route_set(:cookie_only => false) do
get '/set_session_value'
assert_response :success
assert cookies['_session_id']
get '/get_session_value'
assert_response :success
assert_equal 'foo: "bar"', response.body
session_id = cookies['_session_id']
assert session_id
reset!
get '/set_session_value', :_session_id => session_id, :foo => "baz"
assert_response :success
assert_equal session_id, cookies['_session_id']
get '/get_session_value', :_session_id => session_id
assert_response :success
assert_equal 'foo: "baz"', response.body
assert_equal session_id, cookies['_session_id']
end
end
private
def with_test_route_set(options = {})
with_routing do |set|
set.draw do |map|
match ':action', :to => 'active_record_store_test/test'
end
@app = ActiveRecord::SessionStore.new(set, options.reverse_merge(:key => '_session_id'))
yield
end
end
def with_store(class_name)
session_class, ActiveRecord::SessionStore.session_class =
ActiveRecord::SessionStore.session_class, "ActiveRecord::SessionStore::#{class_name.camelize}".constantize
yield
ActiveRecord::SessionStore.session_class = session_class
end
end
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