20 lines
642 B
Ruby
20 lines
642 B
Ruby
require 'spec_helper'
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describe Draper::ViewContext do
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let(:app_controller) { ApplicationController }
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let(:app_controller_instance) { app_controller.new }
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it "implements #set_current_view_context" do
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app_controller_instance.should respond_to(:set_current_view_context)
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end
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it "calls #before_filter with #set_current_view_context" do
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app_controller.before_filters.should include(:set_current_view_context)
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end
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it "raises an exception if the view_context is fetched without being set" do
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Draper::ViewContext.current = nil
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expect {app_controller.current_view_context}.should raise_exception(Exception)
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end
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end
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