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#
# Author:: Adam Jacob (<adam@opscode.com>)
# Copyright:: Copyright (c) 2008 Opscode, 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 File.expand_path(File.dirname(__FILE__) + '/../../../spec_helper.rb')
# We do not alter case for lsb attributes and consume them as provided
describe Ohai::System, "Linux lsb plugin" do
before(:each) do
@plugin = get_plugin("linux/lsb")
@plugin.stub(:collect_os).and_return(:linux)
@plugin.extend(SimpleFromFile)
end
describe "on systems with /etc/lsb-release" do
before(:each) do
@double_file = double("/etc/lsb-release")
@double_file.stub(:each).
and_yield("DISTRIB_ID=Ubuntu").
and_yield("DISTRIB_RELEASE=8.04").
and_yield("DISTRIB_CODENAME=hardy").
and_yield('DISTRIB_DESCRIPTION="Ubuntu 8.04"')
File.stub(:open).with("/etc/lsb-release").and_return(@double_file)
File.stub(:exists?).with("/etc/lsb-release").and_return(true)
end
it "should set lsb[:id]" do
@plugin.run
@plugin[:lsb][:id].should == "Ubuntu"
end
it "should set lsb[:release]" do
@plugin.run
@plugin[:lsb][:release].should == "8.04"
end
it "should set lsb[:codename]" do
@plugin.run
@plugin[:lsb][:codename].should == "hardy"
end
it "should set lsb[:description]" do
@plugin.run
@plugin[:lsb][:description].should == "Ubuntu 8.04"
end
end
describe "on systems with /usr/bin/lsb_release" do
before(:each) do
File.stub(:exists?).with("/etc/lsb-release").and_return(false)
File.stub(:exists?).with("/usr/bin/lsb_release").and_return(true)
@stdin = double("STDIN", { :close => true })
@pid = 10
@stderr = double("STDERR")
@stdout = double("STDOUT")
@status = 0
end
describe "on Centos 5.4 correctly" do
before(:each) do
@stdout = <<-LSB_RELEASE
LSB Version: :core-3.1-ia32:core-3.1-noarch:graphics-3.1-ia32:graphics-3.1-noarch
Distributor ID: CentOS
Description: CentOS release 5.4 (Final)
Release: 5.4
Codename: Final
LSB_RELEASE
@plugin.stub(:shell_out).with("lsb_release -a").and_return(mock_shell_out(0, @stdout, ""))
end
it "should set lsb[:id]" do
@plugin.run
@plugin[:lsb][:id].should == "CentOS"
end
it "should set lsb[:release]" do
@plugin.run
@plugin[:lsb][:release].should == "5.4"
end
it "should set lsb[:codename]" do
@plugin.run
@plugin[:lsb][:codename].should == "Final"
end
it "should set lsb[:description]" do
@plugin.run
@plugin[:lsb][:description].should == "CentOS release 5.4 (Final)"
end
end
describe "on Fedora 14 correctly" do
before(:each) do
@stdout = <<-LSB_RELEASE
LSB Version: :core-4.0-ia32:core-4.0-noarch
Distributor ID: Fedora
Description: Fedora release 14 (Laughlin)
Release: 14
Codename: Laughlin
LSB_RELEASE
@plugin.stub(:shell_out).with("lsb_release -a").and_return(mock_shell_out(0, @stdout, ""))
end
it "should set lsb[:id]" do
@plugin.run
@plugin[:lsb][:id].should == "Fedora"
end
it "should set lsb[:release]" do
@plugin.run
@plugin[:lsb][:release].should == "14"
end
it "should set lsb[:codename]" do
@plugin.run
@plugin[:lsb][:codename].should == "Laughlin"
end
it "should set lsb[:description]" do
@plugin.run
@plugin[:lsb][:description].should == "Fedora release 14 (Laughlin)"
end
end
end
it "should not set any lsb values if /etc/lsb-release or /usr/bin/lsb_release do not exist " do
File.stub(:exists?).with("/etc/lsb-release").and_return(false)
File.stub(:exists?).with("/usr/bin/lsb_release").and_return(false)
@plugin.attribute?(:lsb).should be(false)
end
end
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