77 lines
2.8 KiB
Ruby
77 lines
2.8 KiB
Ruby
require File.dirname(__FILE__) + '/../spec_helper'
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describe Spree::DigitalLink do
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context 'validation' do
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it { should belong_to(:digital) }
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it { should belong_to(:line_item) }
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it { should have_valid_factory(:digital_link) }
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end
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context "#create" do
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it "should have an appropriately long secret" do
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FactoryGirl.create(:digital_link).secret.length.should == 30
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end
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it "should have the access counter being an Integer on zero" do
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FactoryGirl.create(:digital_link).access_counter.should == 0
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end
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end
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context "#update" do
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it "should not change the secret when updated" do
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digital_link = FactoryGirl.create(:digital_link)
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secret = digital_link.secret
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digital_link.increment(:access_counter).save
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digital_link.secret.should == secret
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end
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it "should enforce to have an associated digital" do
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link = FactoryGirl.create(:digital_link)
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lambda { link.update_attributes!(:digital => nil) }.should raise_error(ActiveRecord::RecordInvalid)
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end
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it "should not allow an empty or too short secret" do
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link = FactoryGirl.create(:digital_link)
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lambda { link.update_attributes!(:secret => nil) }.should raise_error(ActiveRecord::RecordInvalid)
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lambda { link.update_attributes!(:secret => 'x' * 25) }.should raise_error(ActiveRecord::RecordInvalid)
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end
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end
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context "authorization" do
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it "should increment the counter using #authorize!" do
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link = FactoryGirl.create(:digital_link)
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link.access_counter.should == 0
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link.authorize!
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link.access_counter.should == 1
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end
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it "should not be #authorized? when the access_counter is too high" do
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link = FactoryGirl.create(:digital_link)
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link.stub(:access_counter => Spree::DigitalConfiguration[:authorized_clicks] - 1)
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link.authorizable?.should be_true
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link.stub(:access_counter => Spree::DigitalConfiguration[:authorized_clicks])
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link.authorizable?.should be_false
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end
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it "should not be #authorize! when the created_at date is too far in the past" do
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link = FactoryGirl.create(:digital_link)
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link.authorize!.should be_true
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link.stub(:created_at => (Spree::DigitalConfiguration[:authorized_days] * 24 - 1).hours.ago)
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link.authorize!.should be_true
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link.stub(:created_at => (Spree::DigitalConfiguration[:authorized_days] * 24 + 1).hours.ago)
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link.authorize!.should be_false
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end
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it "should not be #authorized? when both access_counter and created_at are invalid" do
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link = FactoryGirl.create(:digital_link)
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link.authorizable?.should be_true
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link.stub(:access_counter => Spree::DigitalConfiguration[:authorized_clicks], :created_at => (Spree::DigitalConfiguration[:authorized_days] * 24 + 1).hours.ago)
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link.authorizable?.should be_false
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end
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end
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end
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