34 lines
1.1 KiB
Ruby
34 lines
1.1 KiB
Ruby
require File.dirname(__FILE__) + '/../spec_helper'
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describe LineItem do
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context "#save" do
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it "should create one link for a single digital Variant" do
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digital_variant = Factory(:variant, :digital => Factory(:digital))
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line_item = Factory(:line_item, :variant => digital_variant)
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links = digital_variant.digital.digital_links
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links.all.size.should == 1
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links.first.line_item.should == line_item
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end
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it "should create a link for each quantity of a digital Variant, even when quantity changes later" do
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digital_variant = Factory(:variant, :digital => Factory(:digital))
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line_item = Factory(:line_item, :variant => digital_variant, :quantity => 5)
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links = digital_variant.digital.digital_links
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links.all.size.should == 5
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links.each { |link| link.line_item.should == line_item }
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# quantity update
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line_item.quantity = 8
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line_item.save
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links = digital_variant.digital.digital_links
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links.all.size.should == 8
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links.each { |link| link.line_item.should == line_item }
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end
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end
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end
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