41 lines
1.5 KiB
Ruby
41 lines
1.5 KiB
Ruby
require File.dirname(__FILE__) + '/plugin_test_helper'
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class TestPluginFileSystemLocator < Test::Unit::TestCase
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def setup
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configuration = Rails::Configuration.new
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# We need to add our testing plugin directory to the plugin paths so
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# the locator knows where to look for our plugins
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configuration.plugin_paths << plugin_fixture_root_path
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@initializer = Rails::Initializer.new(configuration)
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@locator = new_locator
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end
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def test_no_plugins_are_loaded_if_the_configuration_has_an_empty_plugin_list
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only_load_the_following_plugins! []
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assert_equal [], @locator.plugins
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end
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def test_only_the_specified_plugins_are_located_in_the_order_listed
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plugin_names = %w(stubby acts_as_chunky_bacon)
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only_load_the_following_plugins! plugin_names
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assert_equal plugin_names, @locator.plugin_names
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end
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def test_all_plugins_are_loaded_when_registered_plugin_list_is_untouched
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failure_tip = "It's likely someone has added a new plugin fixture without updating this list"
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assert_equal %w(a acts_as_chunky_bacon plugin_with_no_lib_dir stubby), @locator.plugin_names, failure_tip
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end
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def test_registering_a_plugin_name_that_does_not_exist_raises_a_load_error
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only_load_the_following_plugins! %w(stubby acts_as_a_non_existant_plugin)
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assert_raises(LoadError) do
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@initializer.load_plugins
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end
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end
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private
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def new_locator(initializer = @initializer)
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Rails::Plugin::FileSystemLocator.new(initializer)
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end
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end |