82 lines
1.9 KiB
Ruby
82 lines
1.9 KiB
Ruby
require 'abstract_unit'
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ActionController::Base.helpers_path = [File.dirname(__FILE__) + '/../fixtures/helpers']
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module AbstractController
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module Testing
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class ControllerWithHelpers < AbstractController::Base
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include AbstractController::Rendering
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include Helpers
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def with_module
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render :inline => "Module <%= included_method %>"
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end
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end
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module HelperyTest
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def included_method
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"Included"
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end
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end
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class AbstractHelpers < ControllerWithHelpers
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helper(HelperyTest) do
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def helpery_test
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"World"
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end
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end
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helper :abc
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def with_block
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render :inline => "Hello <%= helpery_test %>"
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end
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def with_symbol
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render :inline => "I respond to bare_a: <%= respond_to?(:bare_a) %>"
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end
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end
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class AbstractHelpersBlock < ControllerWithHelpers
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helper do
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include ::AbstractController::Testing::HelperyTest
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end
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end
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class TestHelpers < ActiveSupport::TestCase
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def setup
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@controller = AbstractHelpers.new
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end
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def test_helpers_with_block
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@controller.process(:with_block)
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assert_equal "Hello World", @controller.response_body
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end
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def test_helpers_with_module
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@controller.process(:with_module)
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assert_equal "Module Included", @controller.response_body
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end
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def test_helpers_with_symbol
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@controller.process(:with_symbol)
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assert_equal "I respond to bare_a: true", @controller.response_body
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end
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def test_declare_missing_helper
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assert_raise(MissingSourceFile) { AbstractHelpers.helper :missing }
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end
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def test_helpers_with_module_through_block
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@controller = AbstractHelpersBlock.new
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@controller.process(:with_module)
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assert_equal "Module Included", @controller.response_body
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end
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end
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end
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end
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