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require "integration/test_helper"
require "azure/storage/blob/blob_service"

describe Azure::Storage::Blob::BlobService do
  subject { Azure::Storage::Blob::BlobService.new }

  describe "#change_lease" do
    let(:container_name) { ContainerNameHelper.name }
    let(:porposed_lease_id) { "4137EAD7-795F-4FB0-8AD3-425266A4357B".downcase }
    let(:blob_name) { "blobname" }
    let(:length) { 1024 }
    before {
      subject.create_container container_name
    }

    it "should be possible to change a container lease" do
      lease_id = subject.acquire_container_lease container_name
      lease_id.wont_be_nil

      new_lease_id = subject.change_container_lease container_name, lease_id, porposed_lease_id
      new_lease_id.wont_be_nil

      # changing a lease returns the same lease id
      new_lease_id.must_equal porposed_lease_id
    end

    it "should be possible to change a blob lease" do
      subject.create_page_blob container_name, blob_name, length

      lease_id = subject.acquire_blob_lease container_name, blob_name
      lease_id.wont_be_nil

      new_lease_id = subject.change_blob_lease container_name, blob_name, lease_id, porposed_lease_id
      new_lease_id.wont_be_nil

      # changing a lease returns the same lease id
      new_lease_id.must_equal porposed_lease_id
    end
  end
end
