44 lines
1.6 KiB
Ruby
44 lines
1.6 KiB
Ruby
require File.dirname(__FILE__) + '/spec_helper'
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require File.dirname(__FILE__) + '/../../../../config/environment'
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require 'zoomifier_helper'
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describe Zoomifier::ViewHelpers, "when installed into a rails app" do
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before(:all) do
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load File.dirname(__FILE__) + '/../install.rb'
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end
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it "should have copied the zoomify viewer" do
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File.file?(File.dirname(__FILE__) + '/../../../../public/swfs/zoomifyViewer.swf').should be_true
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end
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it "should have copied the swfobject library" do
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File.file?(File.dirname(__FILE__) + '/../../../../public/javascripts/swfobject.js').should be_true
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end
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end
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describe Zoomifier::ViewHelpers, "when included into ActionView" do
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before(:all) do
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ActionView::Base.send :include, Zoomifier::ViewHelpers
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end
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before(:each) do
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@view = ActionView::Base.new
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end
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it "should respond to zoomify_image_tag" do
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@view.should respond_to(:zoomify_image_tag)
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end
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it "should register swfobject.js as a default javascript library" do
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@view.javascript_include_tag(:defaults).match(/"\/javascripts\/swfobject.js/).should_not be_nil
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end
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it "should generate the zoomify markup" do
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@view.zoomify_image_tag('foo.jpg', { :id => 'foo', :alt => 'Foo Bar', :width => 800, :height => 500 }).should ==
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'<div id="foo"><img alt="Foo Bar" height="500" src="/images/foo.jpg" width="800" /></div>' +
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"<script type=\"text/javascript\">\n//<![CDATA[\n" +
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"swfobject.embedSWF('/swf/zoomifyViewer.swf', 'foo', '800', '500', '9.0.0', false, { zoomifyImagePath: '/images/foo/' });\n//]]>\n" +
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'</script>'
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end
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end
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