class ModulesTest
Public Instance Methods
setup()
click to toggle source
# File activerecord/test/cases/modules_test.rb, line 12 def setup # need to make sure Object::Firm and Object::Client are not defined, # so that constantize will not be able to cheat when having to load namespaced classes @undefined_consts = {} [:Firm, :Client].each do |const| @undefined_consts.merge! const => Object.send(:remove_const, const) if Object.const_defined?(const) end ActiveRecord::Base.store_full_sti_class = false end
test_assign_ids()
click to toggle source
# File activerecord/test/cases/modules_test.rb, line 65 def test_assign_ids firm = MyApplication::Business::Firm.first assert_nothing_raised do firm.client_ids = [MyApplication::Business::Client.first.id] end end
test_associations_spanning_cross_modules()
click to toggle source
# File activerecord/test/cases/modules_test.rb, line 45 def test_associations_spanning_cross_modules account = MyApplication::Billing::Account.all.merge!(order: "id").first assert_kind_of MyApplication::Business::Firm, account.firm assert_kind_of MyApplication::Billing::Firm, account.qualified_billing_firm assert_kind_of MyApplication::Billing::Firm, account.unqualified_billing_firm assert_kind_of MyApplication::Billing::Nested::Firm, account.nested_qualified_billing_firm assert_kind_of MyApplication::Billing::Nested::Firm, account.nested_unqualified_billing_firm end
test_compute_type_can_infer_class_name_of_sibling_inside_module()
click to toggle source
# File activerecord/test/cases/modules_test.rb, line 145 def test_compute_type_can_infer_class_name_of_sibling_inside_module old = ActiveRecord::Base.store_full_sti_class ActiveRecord::Base.store_full_sti_class = true assert_equal MyApplication::Business::Firm, MyApplication::Business::Client.send(:compute_type, "Firm") ensure ActiveRecord::Base.store_full_sti_class = old end
test_eager_loading_in_modules()
click to toggle source
An eager loading condition to force the eager loading model into the old join model.
# File activerecord/test/cases/modules_test.rb, line 74 def test_eager_loading_in_modules clients = [] assert_nothing_raised do clients << MyApplication::Business::Client.references(:accounts).merge!(includes: { firm: :account }, where: "accounts.id IS NOT NULL").find(3) clients << MyApplication::Business::Client.includes(firm: :account).find(3) end clients.each do |client| assert_no_queries do assert_not_nil(client.firm.account) end end end
test_find_account_and_include_company()
click to toggle source
# File activerecord/test/cases/modules_test.rb, line 54 def test_find_account_and_include_company account = MyApplication::Billing::Account.all.merge!(includes: :firm).find(1) assert_kind_of MyApplication::Business::Firm, account.firm end
test_module_spanning_associations()
click to toggle source
# File activerecord/test/cases/modules_test.rb, line 33 def test_module_spanning_associations firm = MyApplication::Business::Firm.first assert !firm.clients.empty?, "Firm should have clients" assert_nil firm.class.table_name.match("::"), "Firm shouldn't have the module appear in its table name" end
test_module_spanning_has_and_belongs_to_many_associations()
click to toggle source
# File activerecord/test/cases/modules_test.rb, line 39 def test_module_spanning_has_and_belongs_to_many_associations project = MyApplication::Business::Project.first project.developers << MyApplication::Business::Developer.create("name" => "John") assert_equal "John", project.developers.last.name end
test_module_table_name_prefix()
click to toggle source
# File activerecord/test/cases/modules_test.rb, line 89 def test_module_table_name_prefix assert_equal "prefixed_companies", MyApplication::Business::Prefixed::Company.table_name, "inferred table_name for ActiveRecord model in module with table_name_prefix" assert_equal "prefixed_companies", MyApplication::Business::Prefixed::Nested::Company.table_name, "table_name for ActiveRecord model in nested module with a parent table_name_prefix" assert_equal "companies", MyApplication::Business::Prefixed::Firm.table_name, "explicit table_name for ActiveRecord model in module with table_name_prefix should not be prefixed" end
test_module_table_name_prefix_with_global_prefix()
click to toggle source
# File activerecord/test/cases/modules_test.rb, line 95 def test_module_table_name_prefix_with_global_prefix classes = [ MyApplication::Business::Company, MyApplication::Business::Firm, MyApplication::Business::Client, MyApplication::Business::Client::Contact, MyApplication::Business::Developer, MyApplication::Business::Project, MyApplication::Business::Prefixed::Company, MyApplication::Business::Prefixed::Nested::Company, MyApplication::Billing::Account ] ActiveRecord::Base.table_name_prefix = "global_" classes.each(&:reset_table_name) assert_equal "global_companies", MyApplication::Business::Company.table_name, "inferred table_name for ActiveRecord model in module without table_name_prefix" assert_equal "prefixed_companies", MyApplication::Business::Prefixed::Company.table_name, "inferred table_name for ActiveRecord model in module with table_name_prefix" assert_equal "prefixed_companies", MyApplication::Business::Prefixed::Nested::Company.table_name, "table_name for ActiveRecord model in nested module with a parent table_name_prefix" assert_equal "companies", MyApplication::Business::Prefixed::Firm.table_name, "explicit table_name for ActiveRecord model in module with table_name_prefix should not be prefixed" ensure ActiveRecord::Base.table_name_prefix = "" classes.each(&:reset_table_name) end
test_module_table_name_suffix()
click to toggle source
# File activerecord/test/cases/modules_test.rb, line 117 def test_module_table_name_suffix assert_equal "companies_suffixed", MyApplication::Business::Suffixed::Company.table_name, "inferred table_name for ActiveRecord model in module with table_name_suffix" assert_equal "companies_suffixed", MyApplication::Business::Suffixed::Nested::Company.table_name, "table_name for ActiveRecord model in nested module with a parent table_name_suffix" assert_equal "companies", MyApplication::Business::Suffixed::Firm.table_name, "explicit table_name for ActiveRecord model in module with table_name_suffix should not be suffixed" end
test_module_table_name_suffix_with_global_suffix()
click to toggle source
# File activerecord/test/cases/modules_test.rb, line 123 def test_module_table_name_suffix_with_global_suffix classes = [ MyApplication::Business::Company, MyApplication::Business::Firm, MyApplication::Business::Client, MyApplication::Business::Client::Contact, MyApplication::Business::Developer, MyApplication::Business::Project, MyApplication::Business::Suffixed::Company, MyApplication::Business::Suffixed::Nested::Company, MyApplication::Billing::Account ] ActiveRecord::Base.table_name_suffix = "_global" classes.each(&:reset_table_name) assert_equal "companies_global", MyApplication::Business::Company.table_name, "inferred table_name for ActiveRecord model in module without table_name_suffix" assert_equal "companies_suffixed", MyApplication::Business::Suffixed::Company.table_name, "inferred table_name for ActiveRecord model in module with table_name_suffix" assert_equal "companies_suffixed", MyApplication::Business::Suffixed::Nested::Company.table_name, "table_name for ActiveRecord model in nested module with a parent table_name_suffix" assert_equal "companies", MyApplication::Business::Suffixed::Firm.table_name, "explicit table_name for ActiveRecord model in module with table_name_suffix should not be suffixed" ensure ActiveRecord::Base.table_name_suffix = "" classes.each(&:reset_table_name) end
test_nested_models_should_not_raise_exception_when_using_delete_all_dependency_on_association()
click to toggle source
# File activerecord/test/cases/modules_test.rb, line 153 def test_nested_models_should_not_raise_exception_when_using_delete_all_dependency_on_association old = ActiveRecord::Base.store_full_sti_class ActiveRecord::Base.store_full_sti_class = true collection = Shop::Collection.first assert !collection.products.empty?, "Collection should have products" assert_nothing_raised { collection.destroy } ensure ActiveRecord::Base.store_full_sti_class = old end
test_nested_models_should_not_raise_exception_when_using_nullify_dependency_on_association()
click to toggle source
# File activerecord/test/cases/modules_test.rb, line 164 def test_nested_models_should_not_raise_exception_when_using_nullify_dependency_on_association old = ActiveRecord::Base.store_full_sti_class ActiveRecord::Base.store_full_sti_class = true product = Shop::Product.first assert !product.variants.empty?, "Product should have variants" assert_nothing_raised { product.destroy } ensure ActiveRecord::Base.store_full_sti_class = old end
test_table_name()
click to toggle source
# File activerecord/test/cases/modules_test.rb, line 59 def test_table_name assert_equal "accounts", MyApplication::Billing::Account.table_name, "table_name for ActiveRecord model in module" assert_equal "companies", MyApplication::Business::Client.table_name, "table_name for ActiveRecord model subclass" assert_equal "company_contacts", MyApplication::Business::Client::Contact.table_name, "table_name for ActiveRecord model enclosed by another ActiveRecord model" end