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#
# Author:: Xabier de Zuazo (xabier@onddo.com)
# Copyright:: Copyright (c) 2013 Onddo Labs, SL.
# 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'
require 'chef/exceptions'
describe Chef::Provider::Ifconfig::Debian do
before do
@node = Chef::Node.new
@cookbook_collection = Chef::CookbookCollection.new([])
@events = Chef::EventDispatch::Dispatcher.new
@run_context = Chef::RunContext.new(@node, @cookbook_collection, @events)
#This new_resource can be called anything --> it is not the same as in ifconfig.rb
@new_resource = Chef::Resource::Ifconfig.new("10.0.0.1", @run_context)
@new_resource.mask "255.255.254.0"
@new_resource.metric "1"
@new_resource.mtu "1500"
@new_resource.device "eth0"
@provider = Chef::Provider::Ifconfig::Debian.new(@new_resource, @run_context)
@current_resource = Chef::Resource::Ifconfig.new("10.0.0.1", @run_context)
status = double("Status", :exitstatus => 0)
@provider.instance_variable_set("@status", status)
@provider.current_resource = @current_resource
@provider.stub(:load_current_resource)
@provider.stub(:run_command)
@config_filename_ifaces = "/etc/network/interfaces"
@config_filename_ifcfg = "/etc/network/interfaces.d/ifcfg-#{@new_resource.device}"
end
describe "generate_config for action_add" do
before do
@config_file_ifaces = StringIO.new
@config_file_ifcfg = StringIO.new
FileUtils.should_receive(:cp)
File.should_receive(:new).with(@config_filename_ifaces).and_return(StringIO.new)
File.should_receive(:open).with(@config_filename_ifaces, "w").and_yield(@config_file_ifaces)
File.should_receive(:new).with(@config_filename_ifcfg, "w").and_return(@config_file_ifcfg)
File.should_receive(:exist?).with(@config_filename_ifaces).and_return(true)
end
it "should create network-scripts directory" do
File.should_receive(:directory?).with(File.dirname(@config_filename_ifcfg)).and_return(false)
Dir.should_receive(:mkdir).with(File.dirname(@config_filename_ifcfg))
@provider.run_action(:add)
end
it "should write configure network-scripts directory" do
File.should_receive(:directory?).with(File.dirname(@config_filename_ifcfg)).and_return(true)
@provider.run_action(:add)
@config_file_ifaces.string.should match(/^\s*source\s+\/etc\/network\/interfaces[.]d\/[*]\s*$/)
end
it "should write a network-script" do
File.should_receive(:directory?).with(File.dirname(@config_filename_ifcfg)).and_return(true)
@provider.run_action(:add)
@config_file_ifcfg.string.should match(/^iface eth0 inet static\s*$/)
@config_file_ifcfg.string.should match(/^\s+address 10\.0\.0\.1\s*$/)
@config_file_ifcfg.string.should match(/^\s+netmask 255\.255\.254\.0\s*$/)
end
end
describe "delete_config for action_delete" do
it "should delete network-script if it exists" do
@current_resource.device @new_resource.device
File.should_receive(:exist?).with(@config_filename_ifcfg).and_return(true)
FileUtils.should_receive(:rm_f).with(@config_filename_ifcfg, :verbose => false)
@provider.run_action(:delete)
end
end
end
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