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#
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# Copyright 2013 Red Hat, Inc.
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#
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# This software is licensed to you under the GNU General Public
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# License as published by the Free Software Foundation; either version
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# 2 of the License (GPLv2) or (at your option) any later version.
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# There is NO WARRANTY for this software, express or implied,
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# including the implied warranties of MERCHANTABILITY,
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# NON-INFRINGEMENT, or FITNESS FOR A PARTICULAR PURPOSE. You should
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# have received a copy of GPLv2 along with this software; if not, see
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# http://www.gnu.org/licenses/old-licenses/gpl-2.0.txt.
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require 'katello_test_helper'
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module Katello
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describe Resources::CDN::CdnResource do
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let(:provider_url) { "https://cdn.redhat.com" }
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let(:path_with_variables) { "/content/dist/rhel/server/5/$releasever/$basearch/os" }
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let(:another_path_with_variables) { "/content/dist/rhel/server/6/$releasever/$basearch/os" }
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let(:connect_options) do
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{:ssl_client_cert => "456",:ssl_ca_file => "fake-ca.pem", :ssl_client_key => "123",
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:product => OpenStruct.new}
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end
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before do
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Net::HTTP.stubs("Proxy").returns(Net::HTTP)
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end
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subject do
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Resources::CDN::CdnResource.new(provider_url, connect_options).substitutor
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end
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it "should substitute all variables with values in listings 6/i386" do
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Net::HTTP.any_instance.stubs(:start).returns("6\ni386")
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substitutions_with_urls = subject.substitute_vars(path_with_variables)
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substitutions_with_urls[{"releasever" => "6", "basearch" => "i386"}].must_equal "/content/dist/rhel/server/5/6/i386/os"
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end
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it "should substitute all variables with values in listings 61/i386" do
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Net::HTTP.any_instance.stubs(:start).returns("61\ni386")
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substitutions_with_urls = subject.substitute_vars(path_with_variables)
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substitutions_with_urls[{"releasever" => "61", "basearch" => "i386"}].must_equal "/content/dist/rhel/server/5/61/i386/os"
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end
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it "should substitute all variables with values in listings 6/x86_64" do
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Net::HTTP.any_instance.stubs(:start).returns("6\nx86_64")
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substitutions_with_urls = subject.substitute_vars(path_with_variables)
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substitutions_with_urls[{"releasever" => "6", "basearch" => "x86_64"}].must_equal "/content/dist/rhel/server/5/6/x86_64/os"
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end
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it "should substitute all variables with values in listings 61/x86_64" do
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Net::HTTP.any_instance.stubs(:start).returns("61\nx86_64")
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substitutions_with_urls = subject.substitute_vars(path_with_variables)
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substitutions_with_urls[{"releasever" => "61", "basearch" => "x86_64"}].must_equal "/content/dist/rhel/server/5/61/x86_64/os"
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end
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describe "batch substitutions calculation" do
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it "should calculate all substitutions at once" do
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Net::HTTP.any_instance.stubs(:start).returns("")
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subject.expects(:substitute_vars).with(path_with_variables).returns([])
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subject.expects(:substitute_vars).with(another_path_with_variables).returns([])
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subject.precalculate([path_with_variables, another_path_with_variables])
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end
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it "should use the precalculated results for substitutions" do
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Net::HTTP.any_instance.stubs(:start).returns("")
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subject.precalculate([path_with_variables])
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subject.expects(:for_each_substitute_of_next_var).never # doesn't calculate results
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substitutions_with_urls = subject.substitute_vars(path_with_variables)
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end
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end
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it "it should be able to cache the resolved paths" do
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Net::HTTP.any_instance.stubs(:start).returns("6\nx86_64")
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Util::CdnVarSubstitutor.with_cache do
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Resources::CDN::CdnResource.new(provider_url, connect_options).substitutor.substitute_vars(path_with_variables)
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Resources::CDN::CdnResource.new(provider_url, connect_options).substitutor.substitute_vars(path_with_variables)
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end
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end
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it "it should cache the resolved paths only in with_cache block" do
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Net::HTTP.any_instance.stubs(:start).returns("6\nx86_64")
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Util::CdnVarSubstitutor.with_cache do
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Resources::CDN::CdnResource.new(provider_url, connect_options).substitutor.substitute_vars(path_with_variables)
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end
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Resources::CDN::CdnResource.new(provider_url, connect_options).substitutor.substitute_vars(path_with_variables)
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end
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end
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end
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