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Diffstat (limited to 'spec/unit/provider/route_spec.rb')
| -rw-r--r-- | spec/unit/provider/route_spec.rb | 243 |
1 files changed, 0 insertions, 243 deletions
diff --git a/spec/unit/provider/route_spec.rb b/spec/unit/provider/route_spec.rb deleted file mode 100644 index 2a6d48c79e..0000000000 --- a/spec/unit/provider/route_spec.rb +++ /dev/null @@ -1,243 +0,0 @@ -# -# Author:: Bryan McLellan (btm@loftninjas.org) -# Copyright:: Copyright (c) 2009 Bryan McLellan -# 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::Route 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) - - @new_resource = Chef::Resource::Route.new('10.0.0.10') - @new_resource.gateway "10.0.0.9" - @current_resource = Chef::Resource::Route.new('10.0.0.10') - @current_resource.gateway "10.0.0.9" - - @provider = Chef::Provider::Route.new(@new_resource, @run_context) - @provider.current_resource = @current_resource - end - - describe Chef::Provider::Route, "hex2ip" do - it "should return nil if ip address is invalid" do - @provider.hex2ip('foo').should be_nil # does not even look like an ip - @provider.hex2ip('ABCDEFGH').should be_nil # 8 chars, but invalid - end - - it "should return quad-dotted notation for a valid IP" do - @provider.hex2ip('01234567').should == '103.69.35.1' - @provider.hex2ip('0064a8c0').should == '192.168.100.0' - @provider.hex2ip('00FFFFFF').should == '255.255.255.0' - end - end - - - describe Chef::Provider::Route, "load_current_resource" do - context "on linux" do - before do - @node.automatic_attrs[:os] = 'linux' - routing_table = "Iface Destination Gateway Flags RefCnt Use Metric Mask MTU Window IRTT\n" + - "eth0 0064A8C0 0984A8C0 0003 0 0 0 00FFFFFF 0 0 0\n" - route_file = StringIO.new(routing_table) - File.stub(:open).with("/proc/net/route", "r").and_return(route_file) - end - - it "should set is_running to false when a route is not detected" do - resource = Chef::Resource::Route.new('10.10.10.0/24') - resource.stub(:gateway).and_return("10.0.0.1") - resource.stub(:device).and_return("eth0") - provider = Chef::Provider::Route.new(resource, @run_context) - - provider.load_current_resource - provider.is_running.should be_false - end - - it "should detect existing routes and set is_running attribute correctly" do - resource = Chef::Resource::Route.new('192.168.100.0/24') - resource.stub(:gateway).and_return("192.168.132.9") - resource.stub(:device).and_return("eth0") - provider = Chef::Provider::Route.new(resource, @run_context) - - provider.load_current_resource - provider.is_running.should be_true - end - - it "should use gateway value when matching routes" do - resource = Chef::Resource::Route.new('192.168.100.0/24') - resource.stub(:gateway).and_return("10.10.10.10") - resource.stub(:device).and_return("eth0") - provider = Chef::Provider::Route.new(resource, @run_context) - - provider.load_current_resource - provider.is_running.should be_false - end - end - end - - describe Chef::Provider::Route, "action_add" do - it "should add the route if it does not exist" do - @provider.stub(:run_command).and_return(true) - @current_resource.stub(:gateway).and_return(nil) - @provider.should_receive(:generate_command).once.with(:add) - @provider.should_receive(:generate_config) - @provider.run_action(:add) - @new_resource.should be_updated - end - - it "should not add the route if it exists" do - @provider.stub(:run_command).and_return(true) - @provider.stub(:is_running).and_return(true) - @provider.should_not_receive(:generate_command).with(:add) - @provider.should_receive(:generate_config) - @provider.run_action(:add) - @new_resource.should_not be_updated - end - - it "should not delete config file for :add action (CHEF-3332)" do - @node.automatic_attrs[:platform] = 'centos' - - route_file = StringIO.new - File.should_receive(:new).and_return(route_file) - @resource_add = Chef::Resource::Route.new('192.168.1.0/24 via 192.168.0.1') - @run_context.resource_collection << @resource_add - @provider.stub(:run_command).and_return(true) - - @resource_add.action(:add) - @provider.run_action(:add) - route_file.string.split("\n").should have(1).items - route_file.string.should match(/^192\.168\.1\.0\/24 via 192\.168\.0\.1$/) - end - end - - describe Chef::Provider::Route, "action_delete" do - it "should delete the route if it exists" do - @provider.stub(:run_command).and_return(true) - @provider.should_receive(:generate_command).once.with(:delete) - @provider.stub(:is_running).and_return(true) - @provider.run_action(:delete) - @new_resource.should be_updated - end - - it "should not delete the route if it does not exist" do - @current_resource.stub(:gateway).and_return(nil) - @provider.stub(:run_command).and_return(true) - @provider.should_not_receive(:generate_command).with(:add) - @provider.run_action(:delete) - @new_resource.should_not be_updated - end - end - - describe Chef::Provider::Route, "generate_command for action_add" do - it "should include a netmask when a one is specified" do - @new_resource.stub(:netmask).and_return('255.255.0.0') - @provider.generate_command(:add).should match(/\/\d{1,2}\s/) - end - - it "should not include a netmask when a one is specified" do - @new_resource.stub(:netmask).and_return(nil) - @provider.generate_command(:add).should_not match(/\/\d{1,2}\s/) - end - - it "should include ' via $gateway ' when a gateway is specified" do - @provider.generate_command(:add).should match(/\svia\s#{Regexp.escape(@new_resource.gateway.to_s)}\s/) - end - - it "should not include ' via $gateway ' when a gateway is not specified" do - @new_resource.stub(:gateway).and_return(nil) - @provider.generate_command(:add).should_not match(/\svia\s#{Regexp.escape(@new_resource.gateway.to_s)}\s/) - end - end - - describe Chef::Provider::Route, "generate_command for action_delete" do - it "should include a netmask when a one is specified" do - @new_resource.stub(:netmask).and_return('255.255.0.0') - @provider.generate_command(:delete).should match(/\/\d{1,2}\s/) - end - - it "should not include a netmask when a one is specified" do - @new_resource.stub(:netmask).and_return(nil) - @provider.generate_command(:delete).should_not match(/\/\d{1,2}\s/) - end - - it "should include ' via $gateway ' when a gateway is specified" do - @provider.generate_command(:delete).should match(/\svia\s#{Regexp.escape(@new_resource.gateway.to_s)}\s/) - end - - it "should not include ' via $gateway ' when a gateway is not specified" do - @new_resource.stub(:gateway).and_return(nil) - @provider.generate_command(:delete).should_not match(/\svia\s#{Regexp.escape(@new_resource.gateway.to_s)}\s/) - end - end - - describe Chef::Provider::Route, "config_file_contents for action_add" do - it "should include a netmask when a one is specified" do - @new_resource.stub(:netmask).and_return('255.255.0.0') - @provider.config_file_contents(:add, { :target => @new_resource.target, :netmask => @new_resource.netmask}).should match(/\/\d{1,2}.*\n$/) - end - - it "should not include a netmask when a one is specified" do - @provider.config_file_contents(:add, { :target => @new_resource.target}).should_not match(/\/\d{1,2}.*\n$/) - end - - it "should include ' via $gateway ' when a gateway is specified" do - @provider.config_file_contents(:add, { :target => @new_resource.target, :gateway => @new_resource.gateway}).should match(/\svia\s#{Regexp.escape(@new_resource.gateway.to_s)}\n/) - end - - it "should not include ' via $gateway ' when a gateway is not specified" do - @provider.generate_command(:add).should_not match(/\svia\s#{Regexp.escape(@new_resource.gateway.to_s)}\n/) - end - end - - describe Chef::Provider::Route, "config_file_contents for action_delete" do - it "should return an empty string" do - @provider.config_file_contents(:delete).should match(/^$/) - end - end - - describe Chef::Provider::Route, "generate_config method" do - %w[ centos redhat fedora ].each do |platform| - it "should write a route file on #{platform} platform" do - @node.automatic_attrs[:platform] = platform - - route_file = StringIO.new - File.should_receive(:new).with("/etc/sysconfig/network-scripts/route-eth0", "w").and_return(route_file) - #Chef::Log.should_receive(:debug).with("route[10.0.0.10] writing route.eth0\n10.0.0.10 via 10.0.0.9\n") - @run_context.resource_collection << @new_resource - @provider.generate_config - end - end - - it "should put all routes for a device in a route config file" do - @node.automatic_attrs[:platform] = 'centos' - - route_file = StringIO.new - File.should_receive(:new).and_return(route_file) - @run_context.resource_collection << Chef::Resource::Route.new('192.168.1.0/24 via 192.168.0.1') - @run_context.resource_collection << Chef::Resource::Route.new('192.168.2.0/24 via 192.168.0.1') - @run_context.resource_collection << Chef::Resource::Route.new('192.168.3.0/24 via 192.168.0.1') - - @provider.action = :add - @provider.generate_config - route_file.string.split("\n").should have(3).items - route_file.string.should match(/^192\.168\.1\.0\/24 via 192\.168\.0\.1$/) - route_file.string.should match(/^192\.168\.2\.0\/24 via 192\.168\.0\.1$/) - route_file.string.should match(/^192\.168\.3\.0\/24 via 192\.168\.0\.1$/) - end - end -end |