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# frozen_string_literal: true
require "abstract_unit"
# Tests the controller dispatching happy path
module Dispatching
class SimpleController < ActionController::Base
before_action :authenticate
def index
render body: "success"
end
def modify_response_body
self.response_body = "success"
end
def modify_response_body_twice
ret = (self.response_body = "success")
self.response_body = "#{ret}!"
end
def modify_response_headers
end
def show_actions
render body: "actions: #{action_methods.to_a.sort.join(', ')}"
end
private
def authenticate
end
end
class EmptyController < ActionController::Base ; end
class SubEmptyController < EmptyController ; end
class NonDefaultPathController < ActionController::Base
def self.controller_path; "i_am_not_default"; end
end
module Submodule
class ContainedEmptyController < ActionController::Base ; end
class ContainedSubEmptyController < ContainedEmptyController ; end
class ContainedNonDefaultPathController < ActionController::Base
def self.controller_path; "i_am_extremely_not_default"; end
end
end
class BaseTest < Rack::TestCase
test "simple dispatching" do
get "/dispatching/simple/index"
assert_body "success"
assert_status 200
assert_content_type "text/plain; charset=utf-8"
end
test "directly modifying response body" do
get "/dispatching/simple/modify_response_body"
assert_body "success"
end
test "directly modifying response body twice" do
get "/dispatching/simple/modify_response_body_twice"
assert_body "success!"
end
test "controller path" do
assert_equal "dispatching/empty", EmptyController.controller_path
assert_equal EmptyController.controller_path, EmptyController.new.controller_path
end
test "non-default controller path" do
assert_equal "i_am_not_default", NonDefaultPathController.controller_path
assert_equal NonDefaultPathController.controller_path, NonDefaultPathController.new.controller_path
end
test "sub controller path" do
assert_equal "dispatching/sub_empty", SubEmptyController.controller_path
assert_equal SubEmptyController.controller_path, SubEmptyController.new.controller_path
end
test "namespaced controller path" do
assert_equal "dispatching/submodule/contained_empty", Submodule::ContainedEmptyController.controller_path
assert_equal Submodule::ContainedEmptyController.controller_path, Submodule::ContainedEmptyController.new.controller_path
end
test "namespaced non-default controller path" do
assert_equal "i_am_extremely_not_default", Submodule::ContainedNonDefaultPathController.controller_path
assert_equal Submodule::ContainedNonDefaultPathController.controller_path, Submodule::ContainedNonDefaultPathController.new.controller_path
end
test "namespaced sub controller path" do
assert_equal "dispatching/submodule/contained_sub_empty", Submodule::ContainedSubEmptyController.controller_path
assert_equal Submodule::ContainedSubEmptyController.controller_path, Submodule::ContainedSubEmptyController.new.controller_path
end
test "controller name" do
assert_equal "empty", EmptyController.controller_name
assert_equal "contained_empty", Submodule::ContainedEmptyController.controller_name
end
test "non-default path controller name" do
assert_equal "non_default_path", NonDefaultPathController.controller_name
assert_equal "contained_non_default_path", Submodule::ContainedNonDefaultPathController.controller_name
end
test "sub controller name" do
assert_equal "sub_empty", SubEmptyController.controller_name
assert_equal "contained_sub_empty", Submodule::ContainedSubEmptyController.controller_name
end
test "action methods" do
assert_equal Set.new(%w(
index
modify_response_headers
modify_response_body_twice
modify_response_body
show_actions
)), SimpleController.action_methods
assert_equal Set.new, EmptyController.action_methods
assert_equal Set.new, Submodule::ContainedEmptyController.action_methods
get "/dispatching/simple/show_actions"
assert_body "actions: index, modify_response_body, modify_response_body_twice, modify_response_headers, show_actions"
end
end
end
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