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#
# Author:: Phil Dibowitz <phil@ipom.com>
# Copyright:: Copyright (c) 2018 Facebook, 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 Ohai::System, "lsscsi plugin" do
let(:plugin) { get_plugin("scsi") }
before(:each) do
allow(plugin).to receive(:collect_os).and_return(:linux)
@stdout = <<~LSSCSI
[5:0:0:0] disk ATA Hitachi HUA72205 A3EA /dev/sda
[6:2:0:0] disk LSI MR9286CV-8e 3.41 /dev/sdb
[6:2:1:0] disk LSI MR9286CV-8e 3.41 /dev/sdc
[6:2:2:0] disk LSI MR9286CV-8e 3.41 /dev/sdd
[6:2:3:0] disk LSI MR9286CV-8e 3.41 /dev/sde
[6:2:4:0] disk LSI MR9286CV-8e 3.41 /dev/sdf
LSSCSI
allow(plugin).to receive(:shell_out).with("lsscsi").and_return(
mock_shell_out(0, @stdout, ""))
plugin.run
end
describe "when gathering data from lsscsi" do
it "lists all devices" do
expect(plugin[:scsi].keys).to eq(
["5:0:0:0", "6:2:0:0", "6:2:1:0", "6:2:2:0", "6:2:3:0", "6:2:4:0"]
)
end
it "parses out type" do
expect(plugin[:scsi]["6:2:0:0"]["type"]).to eq("disk")
end
it "parses out transport" do
expect(plugin[:scsi]["5:0:0:0"]["transport"]).to eq("ATA")
expect(plugin[:scsi]["6:2:0:0"]["transport"]).to eq("LSI")
end
it "parses out device" do
expect(plugin[:scsi]["6:2:0:0"]["device"]).to eq("/dev/sdb")
end
it "parses out revision" do
expect(plugin[:scsi]["6:2:3:0"]["revision"]).to eq("3.41")
end
it "parses out name" do
expect(plugin[:scsi]["5:0:0:0"]["name"]).to eq("Hitachi HUA72205")
expect(plugin[:scsi]["6:2:4:0"]["name"]).to eq("MR9286CV-8e")
end
end
end
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