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# -*- encoding : utf-8 -*-
# == Schema Information
#
# Table name: raw_emails
#
# id :integer not null, primary key
#
require File.expand_path(File.dirname(__FILE__) + '/../spec_helper')
describe RawEmail do
def roundtrip_data(raw_email, data)
raw_email.data = data
raw_email.save!
raw_email.reload
raw_email.data
end
describe :data do
it 'roundtrips data unchanged' do
raw_email = FactoryGirl.create(:incoming_message).raw_email
data = roundtrip_data(raw_email, "Hello, world!")
data.should == "Hello, world!"
end
it 'returns an unchanged binary string with a valid encoding if the data is non-ascii and non-utf-8' do
raw_email = FactoryGirl.create(:incoming_message).raw_email
data = roundtrip_data(raw_email, "\xA0")
if data.respond_to?(:encoding)
data.encoding.to_s.should == 'ASCII-8BIT'
data.valid_encoding?.should be_true
data = data.force_encoding('UTF-8')
end
data.should == "\xA0"
end
end
describe :data_as_text do
it 'returns a utf-8 string with a valid encoding if the data is non-ascii and non-utf8' do
raw_email = FactoryGirl.create(:incoming_message).raw_email
roundtrip_data(raw_email, "\xA0ccc")
data_as_text = raw_email.data_as_text
data_as_text.should == "ccc"
if data_as_text.respond_to?(:encoding)
data_as_text.encoding.to_s.should == 'UTF-8'
data_as_text.valid_encoding?.should be_true
end
end
end
end
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