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Versions: 9
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Contents
require File.expand_path("#{File.dirname(__FILE__)}/../spec_helper")
class AfterInitializeWidget < Erector::Widget
after_initialize do
@foo ||= ''
@foo += 'bar'
end
def content
html do
head do
title "Welcome page"
end
body do
p @foo
end
end
end
end
class AfterInitializeWidgetTwo < AfterInitializeWidget
end
class AfterInitializeWidgetThree < AfterInitializeWidget
after_initialize do
@foo += 'baz'
end
end
describe Erector::AfterInitialize do
it 'should call the block' do
AfterInitializeWidget.new.to_html.should == %Q{<html><head><title>Welcome page</title></head><body><p>bar</p></body></html>}
end
it 'should call the block only once' do
AfterInitializeWidgetTwo.new.to_html.should == %Q{<html><head><title>Welcome page</title></head><body><p>bar</p></body></html>}
end
it 'should call each block' do
AfterInitializeWidgetThree.new.to_html.should == %Q{<html><head><title>Welcome page</title></head><body><p>barbaz</p></body></html>}
end
end
Version data entries
9 entries across 9 versions & 1 rubygems