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require "#{File.dirname(__FILE__)}/abstract_unit"
require 'initializer'
class ConfigurationMock < Rails::Configuration
attr_reader :environment_path
def initialize(envpath)
super()
@environment_path = envpath
end
end
class Initializer_load_environment_Test < Test::Unit::TestCase
def test_load_environment_with_constant
config = ConfigurationMock.new("#{File.dirname(__FILE__)}/fixtures/environment_with_constant.rb")
assert_nil $initialize_test_set_from_env
Rails::Initializer.run(:load_environment, config)
assert_equal "success", $initialize_test_set_from_env
ensure
$initialize_test_set_from_env = nil
end
end
class Initializer_after_initialize_with_blocks_environment_Test < Test::Unit::TestCase
def setup
config = ConfigurationMock.new("")
config.after_initialize do
$test_after_initialize_block1 = "success"
end
config.after_initialize do
$test_after_initialize_block2 = "congratulations"
end
assert_nil $test_after_initialize_block1
assert_nil $test_after_initialize_block2
Rails::Initializer.run(:after_initialize, config)
end
def teardown
$test_after_initialize_block1 = nil
$test_after_initialize_block2 = nil
end
def test_should_have_called_the_first_after_initialize_block
assert_equal "success", $test_after_initialize_block1
end
def test_should_have_called_the_second_after_initialize_block
assert_equal "congratulations", $test_after_initialize_block2
end
end
class Initializer_after_initialize_with_no_block_environment_Test < Test::Unit::TestCase
def setup
config = ConfigurationMock.new("")
config.after_initialize do
$test_after_initialize_block1 = "success"
end
config.after_initialize # don't pass a block, this is what we're testing!
config.after_initialize do
$test_after_initialize_block2 = "congratulations"
end
assert_nil $test_after_initialize_block1
Rails::Initializer.run(:after_initialize, config)
end
def teardown
$test_after_initialize_block1 = nil
$test_after_initialize_block2 = nil
end
def test_should_have_called_the_first_after_initialize_block
assert_equal "success", $test_after_initialize_block1, "should still get set"
end
def test_should_have_called_the_second_after_initialize_block
assert_equal "congratulations", $test_after_initialize_block2
end
end
uses_mocha 'framework paths' do
class ConfigurationFrameworkPathsTests < Test::Unit::TestCase
def setup
@config = Rails::Configuration.new
@config.frameworks.clear
File.stubs(:directory?).returns(true)
@config.stubs(:framework_root_path).returns('')
end
def test_minimal
expected = %w(
/railties
/railties/lib
/activesupport/lib
)
assert_equal expected, @config.framework_paths
end
def test_actioncontroller_or_actionview_add_actionpack
@config.frameworks << :action_controller
assert_framework_path '/actionpack/lib'
@config.frameworks = [:action_view]
assert_framework_path '/actionpack/lib'
end
def test_paths_for_ar_ares_and_mailer
[:active_record, :action_mailer, :active_resource, :action_web_service].each do |framework|
@config.frameworks = [framework]
assert_framework_path "/#{framework.to_s.gsub('_', '')}/lib"
end
end
def test_unknown_framework_raises_error
@config.frameworks << :action_foo
initializer = Rails::Initializer.new @config
initializer.expects(:require).raises(LoadError)
assert_raise RuntimeError do
initializer.send :require_frameworks
end
end
protected
def assert_framework_path(path)
assert @config.framework_paths.include?(path),
"<#{path.inspect}> not found among <#{@config.framework_paths.inspect}>"
end
end
end
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