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#
# Author:: Joe Williams (<joe@joetify.com>)
# Author:: Tyler Cloke (<tyler@chef.io>)
# Copyright:: Copyright 2009-2016, Joe Williams
# 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::Resource::Mdadm do
let(:resource) { Chef::Resource::Mdadm.new("fakey_fakerton") }
it "has a resource name of :mdadm" do
expect(resource.resource_name).to eql(:mdadm)
end
it "the raid_device property is the name_property" do
expect(resource.raid_device).to eql("fakey_fakerton")
end
it "sets the default action as :create" do
expect(resource.action).to eql([:create])
end
it "supports :assemble, :create, :stop actions" do
expect { resource.action :assemble }.not_to raise_error
expect { resource.action :create }.not_to raise_error
expect { resource.action :stop }.not_to raise_error
end
it "allows you to set the raid_device attribute" do
resource.raid_device "/dev/md3"
expect(resource.raid_device).to eql("/dev/md3")
end
it "allows you to set the chunk attribute" do
resource.chunk 256
expect(resource.chunk).to eql(256)
end
it "allows you to set the level attribute" do
resource.level 1
expect(resource.level).to eql(1)
end
it "allows you to set the metadata attribute" do
resource.metadata "1.2"
expect(resource.metadata).to eql("1.2")
end
it "allows you to set the bitmap attribute" do
resource.bitmap "internal"
expect(resource.bitmap).to eql("internal")
end
it "allows you to set the layout attribute" do
resource.layout "f2"
expect(resource.layout).to eql("f2")
end
it "allows you to set the devices attribute" do
resource.devices ["/dev/sda", "/dev/sdb"]
expect(resource.devices).to eql(["/dev/sda", "/dev/sdb"])
end
it "allows you to set the exists attribute" do
resource.exists true
expect(resource.exists).to eql(true)
end
describe "when it has devices, level, and chunk" do
before do
resource.raid_device("raider")
resource.devices(%w{device1 device2})
resource.level(1)
resource.chunk(42)
end
it "describes its state" do
state = resource.state_for_resource_reporter
expect(state[:devices]).to eql(%w{device1 device2})
expect(state[:level]).to eq(1)
expect(state[:chunk]).to eq(42)
end
it "returns the raid device as its identity" do
expect(resource.identity).to eq("raider")
end
end
end
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