139 lines
3.8 KiB
Ruby
139 lines
3.8 KiB
Ruby
require "isolation/abstract_unit"
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module ApplicationTests
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class InitializerTest < Test::Unit::TestCase
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include ActiveSupport::Testing::Isolation
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def new_app
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File.expand_path("#{app_path}/../new_app")
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end
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def copy_app
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FileUtils.cp_r(app_path, new_app)
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end
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def setup
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FileUtils.rm_rf(new_app) if File.directory?(new_app)
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build_app
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boot_rails
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FileUtils.rm_rf("#{app_path}/config/environments")
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end
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test "the application root is set correctly" do
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require "#{app_path}/config/environment"
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assert_equal Pathname.new(app_path), Rails.application.root
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end
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test "the application root can be seen from the application singleton" do
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require "#{app_path}/config/environment"
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assert_equal Pathname.new(app_path), AppTemplate::Application.root
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end
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test "the application root can be set" do
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copy_app
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add_to_config <<-RUBY
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config.root = '#{new_app}'
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RUBY
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use_frameworks []
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require "#{app_path}/config/environment"
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assert_equal Pathname.new(new_app), Rails.application.root
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end
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test "the application root is Dir.pwd if there is no config.ru" do
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File.delete("#{app_path}/config.ru")
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use_frameworks []
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Dir.chdir("#{app_path}") do
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require "#{app_path}/config/environment"
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assert_equal Pathname.new("#{app_path}"), Rails.application.root
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end
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end
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test "if there's no config.active_support.bare, all of ActiveSupport is required" do
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use_frameworks []
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require "#{app_path}/config/environment"
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assert_nothing_raised { [1,2,3].rand }
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end
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test "config.active_support.bare does not require all of ActiveSupport" do
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add_to_config "config.active_support.bare = true"
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use_frameworks []
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Dir.chdir("#{app_path}/app") do
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require "#{app_path}/config/environment"
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assert_raises(NoMethodError) { [1,2,3].rand }
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end
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end
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test "marking the application as threadsafe sets the correct config variables" do
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add_to_config <<-RUBY
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config.threadsafe!
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RUBY
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require "#{app_path}/config/application"
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assert AppTemplate::Application.config.action_controller.allow_concurrency
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end
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test "the application can be marked as threadsafe when there are no frameworks" do
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FileUtils.rm_rf("#{app_path}/config/environments")
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add_to_config <<-RUBY
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config.threadsafe!
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RUBY
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use_frameworks []
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assert_nothing_raised do
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require "#{app_path}/config/application"
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end
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end
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test "Frameworks are not preloaded by default" do
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require "#{app_path}/config/environment"
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assert ActionController.autoload?(:RecordIdentifier)
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end
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test "frameworks are preloaded with config.preload_frameworks is set" do
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add_to_config <<-RUBY
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config.preload_frameworks = true
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RUBY
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require "#{app_path}/config/environment"
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assert !ActionController.autoload?(:RecordIdentifier)
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end
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test "runtime error is raised if config.frameworks= is used" do
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add_to_config "config.frameworks = []"
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assert_raises RuntimeError do
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require "#{app_path}/config/environment"
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end
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end
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test "runtime error is raised if config.frameworks is used" do
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add_to_config "config.frameworks -= []"
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assert_raises RuntimeError do
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require "#{app_path}/config/environment"
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end
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end
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test "filter_parameters should be able to set via config.filter_parameters" do
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add_to_config <<-RUBY
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config.filter_parameters += [ :foo, 'bar', lambda { |key, value|
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value = value.reverse if key =~ /baz/
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}]
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RUBY
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assert_nothing_raised do
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require "#{app_path}/config/application"
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end
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end
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end
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end
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