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require File.expand_path(File.dirname(__FILE__) + '/../../../spec_helper')
describe AttachmentToHTML::Adapters::Text do
let(:attachment) { FactoryGirl.build(:body_text) }
let(:adapter) { AttachmentToHTML::Adapters::Text.new(attachment) }
describe :title do
it 'uses the attachment filename for the title' do
adapter.title.should == attachment.display_filename
end
end
describe :body do
it 'extracts the body from the document' do
adapter.body.should == attachment.body
end
it 'strips the body of trailing whitespace' do
attachment = FactoryGirl.build(:body_text, :body => ' Hello ')
adapter = AttachmentToHTML::Adapters::Text.new(attachment)
adapter.body.should == 'Hello'
end
it 'escapes special characters' do
attachment = FactoryGirl.build(:body_text, :body => 'Usage: foo "bar" >baz<')
adapter = AttachmentToHTML::Adapters::Text.new(attachment)
expected = %Q(Usage: foo "bar" >baz<)
adapter.body.should == expected
end
it 'creates hyperlinks for text that looks like a url' do
attachment = FactoryGirl.build(:body_text, :body => 'http://www.whatdotheyknow.com')
adapter = AttachmentToHTML::Adapters::Text.new(attachment)
expected = %Q(<a href='http://www.whatdotheyknow.com'>http://www.whatdotheyknow.com</a>)
adapter.body.should == expected
end
it 'substitutes newlines for br tags' do
attachment = FactoryGirl.build(:body_text, :body => "A\nNewline")
adapter = AttachmentToHTML::Adapters::Text.new(attachment)
expected = %Q(A<br>Newline)
adapter.body.should == expected
end
end
describe :success? do
it 'is successful if the body has content excluding the tags' do
adapter.stub(:body).and_return('<p>some content</p>')
adapter.success?.should be_true
end
it 'is successful if the body contains images' do
adapter.stub(:body).and_return(%Q(<img src="logo.png" />))
adapter.success?.should be_true
end
it 'is not successful if the body has no content other than tags' do
adapter.stub(:body).and_return('<p></p>')
adapter.success?.should be_false
end
end
end
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