|
require 'test_helper'
|
|
|
|
class Proxy::Plugins
|
|
def self.reset
|
|
@@enabled = {}
|
|
end
|
|
end
|
|
|
|
class Proxy::Plugin
|
|
class << self
|
|
attr_writer :settings
|
|
end
|
|
end
|
|
|
|
class PluginTest < Test::Unit::TestCase
|
|
def setup
|
|
::Proxy::Plugins.reset
|
|
end
|
|
|
|
class TestPlugin1 < Proxy::Plugin; end
|
|
def test_log_used_default_settings
|
|
plugin = TestPlugin1.new
|
|
plugin.class.settings = ::Proxy::Settings::Plugin.new({:a => 'a', :b => 'b'}, {})
|
|
|
|
assert_equal ':a: a, :b: b, :enabled: false', plugin.log_used_default_settings
|
|
end
|
|
|
|
class TestPlugin1A < Proxy::Plugin; plugin :test_plugin_1a, "1.0"; default_settings :enabled => true; end
|
|
class TestPlugin1B < Proxy::Plugin; end
|
|
class TestPlugin1C < Proxy::Provider; plugin :test_plugin_1c, "1.0", :factory => nil; default_settings :enabled => true; end
|
|
def test_enabled_plugins
|
|
TestPlugin1A.new.configure_plugin
|
|
TestPlugin1C.new.configure_plugin
|
|
|
|
assert_equal 1, Proxy::Plugins.enabled_plugins.size
|
|
assert Proxy::Plugins.enabled_plugins.first.is_a?(PluginTest::TestPlugin1A)
|
|
end
|
|
|
|
class TestPlugin1D < Proxy::Plugin; plugin :test_plugin_1d, "1.0"; default_settings :enabled => true; end
|
|
class TestPlugin1E < Proxy::Provider; plugin :test_plugin_1e, "1.0", :factory => nil; default_settings :enabled => true; end
|
|
class TestPlugin1F < Proxy::Provider; plugin :test_plugin_1f, "1.0", :factory => nil; default_settings :enabled => true; end
|
|
def test_find_provider
|
|
TestPlugin1E.new.configure_plugin
|
|
TestPlugin1F.new.configure_plugin
|
|
|
|
assert Proxy::Plugins.find_provider(:test_plugin_1e).is_a?(PluginTest::TestPlugin1E)
|
|
end
|
|
|
|
def test_find_provider_should_raise_exception_if_no_provider_exists
|
|
assert_raises ::Proxy::PluginProviderNotFound do
|
|
Proxy::Plugins.find_provider(:nonexistent)
|
|
end
|
|
end
|
|
|
|
class TestPlugin1G < Proxy::Plugin; plugin :test_plugin_1g, "1.0"; default_settings :enabled => true; end
|
|
def test_find_provider_should_raise_exception_if_provider_is_of_wrong_class
|
|
TestPlugin1G.new.configure_plugin
|
|
|
|
assert_equal 1, Proxy::Plugins.enabled_plugins.size
|
|
assert_raises ::Proxy::PluginProviderNotFound do
|
|
Proxy::Plugins.find_provider(:test_plugin_1g)
|
|
end
|
|
end
|
|
|
|
class TestPlugin2 < Proxy::Plugin; plugin :test2, '1.0'; end
|
|
def test_http_rackup_returns_empty_string_with_missing_rackup_path
|
|
assert_equal "", TestPlugin2.new.http_rackup
|
|
assert_equal "", TestPlugin2.new.https_rackup
|
|
end
|
|
|
|
# version number follows core (non-release) standard with -develop, which has special handling
|
|
class TestPlugin3a < Proxy::Plugin; plugin :test3a, '1.5-develop'; end
|
|
class TestPlugin3b < Proxy::Plugin; plugin :test3b, '1.10.0-RC1'; end
|
|
class TestPlugin4a < Proxy::Plugin; plugin :test4a, '1.0'; requires :test3a, '~> 1.5.0'; end
|
|
class TestPlugin4b < Proxy::Plugin; plugin :test4b, '1.0'; requires :test3b, '~> 1.10.0'; end
|
|
def test_satisfied_dependency
|
|
assert_nothing_raised do
|
|
TestPlugin3a.new.validate_dependencies!(TestPlugin3a.dependencies)
|
|
end
|
|
assert_nothing_raised do
|
|
TestPlugin3b.new.validate_dependencies!(TestPlugin3b.dependencies)
|
|
end
|
|
assert_nothing_raised do
|
|
TestPlugin4a.new.validate_dependencies!(TestPlugin4a.dependencies)
|
|
end
|
|
assert_nothing_raised do
|
|
TestPlugin4b.new.validate_dependencies!(TestPlugin4b.dependencies)
|
|
end
|
|
end
|
|
|
|
class TestPlugin5 < Proxy::Plugin; plugin :test5, '1.5'; end
|
|
class TestPlugin6 < Proxy::Plugin; plugin :test6, '1.0'; requires :test5, '> 2.0'; end
|
|
def test_unsatisified_dependency
|
|
assert_raise(::Proxy::PluginVersionMismatch) do
|
|
TestPlugin6.new.validate_dependencies!(TestPlugin6.dependencies)
|
|
end
|
|
end
|
|
|
|
class TestPlugin7 < Proxy::Plugin; plugin :test7, '1.0'; requires :unknown, '> 2.0'; end
|
|
def test_missing_dependency
|
|
assert_raise(::Proxy::PluginNotFound) do
|
|
TestPlugin7.new.validate_dependencies!(TestPlugin7.dependencies)
|
|
end
|
|
end
|
|
|
|
class TestPlugin8 < Proxy::Plugin; plugin :test8, '1.0'; requires :unknown, '> 2.0'; end
|
|
def test_configure_plugin_fail_validation
|
|
TestPlugin8.settings = ::Proxy::Settings::Plugin.new({:enabled => true}, {})
|
|
plugin = TestPlugin8.new
|
|
plugin.expects(:validate_dependencies!).with(TestPlugin8.dependencies).raises(::Proxy::PluginVersionMismatch)
|
|
Proxy::Plugins.expects(:plugin_enabled).never
|
|
Proxy::Plugins.expects(:disable_plugin).with(:test8)
|
|
plugin.configure_plugin
|
|
end
|
|
|
|
class TestPlugin9 < Proxy::Plugin; plugin :test9, '1.0'; end
|
|
def test_configure_plugin_pass_validation
|
|
TestPlugin9.settings = ::Proxy::Settings::Plugin.new({:enabled => true}, {})
|
|
plugin = TestPlugin9.new
|
|
plugin.expects(:validate_dependencies!).with(TestPlugin9.dependencies)
|
|
Proxy::Plugins.expects(:plugin_enabled).with(:test9, plugin)
|
|
Proxy::BundlerHelper.expects(:require_groups).with(:default, :test9)
|
|
Proxy::Plugins.expects(:disable_plugin).never
|
|
plugin.configure_plugin
|
|
end
|
|
|
|
class TestPlugin10 < Proxy::Plugin; plugin :test10, '1.0'; end
|
|
def test_enable_of_only_http_is_successful
|
|
TestPlugin10.settings = ::Proxy::Settings::Plugin.new({:enabled => 'http'}, {})
|
|
assert TestPlugin10.http_enabled?
|
|
assert !TestPlugin10.https_enabled?
|
|
end
|
|
|
|
class TestPlugin11 < Proxy::Plugin; plugin :test11, '1.0'; end
|
|
def test_enable_of_only_https_is_successful
|
|
TestPlugin11.settings = ::Proxy::Settings::Plugin.new({:enabled => 'https'}, {})
|
|
assert TestPlugin11.https_enabled?
|
|
assert !TestPlugin11.http_enabled?
|
|
end
|
|
|
|
class TestPlugin12 < Proxy::Plugin
|
|
http_rackup_path File.expand_path("http_config.ru", File.expand_path("../", __FILE__))
|
|
https_rackup_path File.expand_path("http_config.ru", File.expand_path("../", __FILE__))
|
|
|
|
default_settings :enabled => 'https'
|
|
plugin :test12, '1.0'
|
|
end
|
|
|
|
def test_plugin_loads_http_rack_path
|
|
assert !TestPlugin12.http_enabled?
|
|
assert TestPlugin12.https_enabled?
|
|
assert TestPlugin12.plugin_name, 'test12'
|
|
# Ensure that the content is read from 'http_config.ru'
|
|
File.stubs(:read).returns("require 'test12/test12_api'")
|
|
plugin = TestPlugin12.new
|
|
plugin.configure_plugin
|
|
assert_equal plugin.http_rackup, ''
|
|
assert_equal plugin.https_rackup, "require 'test12/test12_api'"
|
|
end
|
|
|
|
class TestPlugin13 < Proxy::Plugin; end
|
|
class TestPlugin14 < Proxy::Plugin; end
|
|
def test_build_configuration_order
|
|
loaded = [{ :name => :test_plugin_13, :version => "1.0", :class => TestPlugin13 },
|
|
{ :name => :test_plugin_14, :version => "1.0", :class => TestPlugin14 }]
|
|
order = Proxy::Plugins.build_configuration_order(loaded)
|
|
assert_equal loaded, order
|
|
end
|
|
|
|
class TestPlugin15 < Proxy::Plugin; end
|
|
class TestPlugin16 < Proxy::Plugin; initialize_after :test_plugin_17; end
|
|
class TestPlugin17 < Proxy::Plugin; end
|
|
def test_build_configuration_order_with_prerequisites
|
|
loaded = [{ :name => :test_plugin_15, :version => "1.0", :class => TestPlugin15 },
|
|
{ :name => :test_plugin_16, :version => "1.0", :class => TestPlugin16 },
|
|
{ :name => :test_plugin_17, :version => "1.0", :class => TestPlugin17 }]
|
|
order = Proxy::Plugins.build_configuration_order(loaded)
|
|
assert_equal [{ :name => :test_plugin_15, :version => "1.0", :class => TestPlugin15 },
|
|
{ :name => :test_plugin_17, :version => "1.0", :class => TestPlugin17 },
|
|
{ :name => :test_plugin_16, :version => "1.0", :class => TestPlugin16 }],
|
|
order
|
|
end
|
|
|
|
class TestPlugin18 < Proxy::Plugin; end
|
|
class TestPlugin19 < Proxy::Plugin; initialize_after :test_plugin_20; end
|
|
class TestPlugin20 < Proxy::Plugin; end
|
|
class TestPlugin21 < Proxy::Plugin; initialize_after :test_plugin_20; end
|
|
def test_build_configuration_order_repeated_prerequisites
|
|
loaded = [{ :name => :test_plugin_18, :version => "1.0", :class => TestPlugin18 },
|
|
{ :name => :test_plugin_19, :version => "1.0", :class => TestPlugin19 },
|
|
{ :name => :test_plugin_20, :version => "1.0", :class => TestPlugin20 },
|
|
{ :name => :test_plugin_21, :version => "1.0", :class => TestPlugin21 }]
|
|
order = Proxy::Plugins.build_configuration_order(loaded)
|
|
assert_equal [{ :name => :test_plugin_18, :version => "1.0", :class => TestPlugin18 },
|
|
{ :name => :test_plugin_20, :version => "1.0", :class => TestPlugin20 },
|
|
{ :name => :test_plugin_19, :version => "1.0", :class => TestPlugin19 },
|
|
{ :name => :test_plugin_21, :version => "1.0", :class => TestPlugin21 }],
|
|
order
|
|
end
|
|
|
|
class TestPlugin22 < Proxy::Plugin; uses_provider; initialize_after :first_prerequisite; end
|
|
def test_use_provider_affects_initialization_order
|
|
TestPlugin22.settings = ::Proxy::Settings::Plugin.new({:use_provider => 'test_provider'}, {})
|
|
assert_equal [:first_prerequisite, :test_provider], TestPlugin22.initialize_after
|
|
end
|
|
|
|
class TestPlugin23 < Proxy::Plugin; end
|
|
def test_multiple_initialize_after
|
|
TestPlugin23.initialize_after :first_prerequisite
|
|
TestPlugin23.initialize_after :second_prerequisite, :third_prerequisite
|
|
assert_equal [:first_prerequisite, :second_prerequisite, :third_prerequisite],
|
|
TestPlugin23.initialize_after
|
|
end
|
|
end
|
