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#
# Author:: Thom May (<thom@chef.io>)
# Author:: Tim Smith (<tim@chef.io>)
# Copyright:: 2016-2017, Chef Software, Inc.
# License:: Apache License, Version 2.0
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
#
require "spec_helper"
describe Chef::Provider::AptPreference do
let(:new_resource) { Chef::Resource::AptPreference.new("libmysqlclient16.1*") }
let(:pref_dir) { Dir.mktmpdir("apt_pref_d") }
before do
stub_const("Chef::Provider::AptPreference::APT_PREFERENCE_DIR", pref_dir)
new_resource.pin = "1.0.1"
new_resource.pin_priority 1001
end
let(:provider) do
node = Chef::Node.new
events = Chef::EventDispatch::Dispatcher.new
run_context = Chef::RunContext.new(node, {}, events)
Chef::Provider::AptPreference.new(new_resource, run_context)
end
it "responds to load_current_resource" do
expect(provider).to respond_to(:load_current_resource)
end
context "#action_add" do
context "without a preferences.d directory" do
before do
FileUtils.rmdir pref_dir
end
it "creates the preferences.d directory" do
provider.run_action(:add)
expect(new_resource).to be_updated_by_last_action
expect(File.exist?(pref_dir)).to be true
expect(File.directory?(pref_dir)).to be true
end
end
context "with a preferences.d directory" do
before do
FileUtils.mkdir pref_dir unless ::File.exist?(pref_dir)
FileUtils.touch("#{pref_dir}/libmysqlclient16.1*.pref")
FileUtils.touch("#{pref_dir}/libmysqlclient16.1*")
end
it "creates a sanitized .pref file and removes the legacy cookbook files" do
provider.run_action(:add)
expect(new_resource).to be_updated_by_last_action
expect(File).not_to exist("#{pref_dir}/libmysqlclient16.1*.pref")
expect(File).not_to exist("#{pref_dir}/libmysqlclient16.1*")
expect(File.read(::File.join(pref_dir, "libmysqlclient16_1wildcard.pref"))).to match(/Package: libmysqlclient16.1*.*Pin: 1.0.1.*Pin-Priority: 1001/m)
end
end
end
context "#action_delete" do
before do
FileUtils.mkdir pref_dir unless ::File.exist?(pref_dir)
FileUtils.touch("#{pref_dir}/libmysqlclient16_1wildcard.pref")
end
it "deletes the name santized .pref file" do
provider.run_action(:delete)
expect(new_resource).to be_updated_by_last_action
expect(File).not_to exist("#{pref_dir}/libmysqlclient16_1wildcard.pref")
end
end
end
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