aix ifconfig unit test - add, enable actions.

1 files changed, 158 insertions, 0 deletions

diff --git a/spec/unit/provider/ifconfig/aix_spec.rb b/spec/unit/provider/ifconfig/aix_spec.rb
new file mode 100644
index 0000000000..70b8632feb
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+++ b/spec/unit/provider/ifconfig/aix_spec.rb
@@ -0,0 +1,158 @@
+#
+# Author:: Kaustubh Deorukhkar (<kaustubh@clogeny.com>)
+# Copyright:: Copyright (c) 2013 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 'spec_helper'
+require 'chef/exceptions'
+
+describe Chef::Provider::Ifconfig::Aix do
+  
+  before(:all) do
+    @ifconfig_output = <<-IFCONFIG
+en1: flags=1e080863,480<UP,BROADCAST,NOTRAILERS,RUNNING,SIMPLEX,MULTICAST,GROUPRT,64BIT,CHECKSUM_OFFLOAD(ACTIVE),CHAIN>
+        inet 10.153.11.59 netmask 0xffff0000 broadcast 10.153.255.255
+         tcp_sendspace 262144 tcp_recvspace 262144 rfc1323 1
+en0: flags=1e080863,480<UP,BROADCAST,NOTRAILERS,RUNNING,SIMPLEX,MULTICAST,GROUPRT,64BIT,CHECKSUM_OFFLOAD(ACTIVE),CHAIN> metric 1
+        inet 172.29.174.58 netmask 0xffffc000 broadcast 172.29.191.255
+         tcp_sendspace 262144 tcp_recvspace 262144 rfc1323 1
+lo0: flags=e08084b,c0<UP,BROADCAST,LOOPBACK,RUNNING,SIMPLEX,MULTICAST,GROUPRT,64BIT,LARGESEND,CHAIN>
+        inet 127.0.0.1 netmask 0xff000000 broadcast 127.255.255.255
+        inet6 ::1%1/0
+IFCONFIG
+  end
+
+
+  before(:each) 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::Ifconfig.new("10.0.0.1", @run_context)
+
+    @provider = Chef::Provider::Ifconfig::Aix.new(@new_resource, @run_context)
+  end
+
+  describe "#load_current_resource" do 
+    before do 
+      status = double("Status", :exitstatus => 0)
+      @provider.should_receive(:popen4).with("ifconfig -a").and_yield(@pid,@stdin,@ifconfig_output,@stderr).and_return(status)
+      @new_resource.device "en0"
+    end
+    it "should load given interface with attributes." do
+      current_resource = @provider.load_current_resource
+      expect(current_resource.inet_addr).to eq("172.29.174.58")
+      expect(current_resource.target).to eq(@new_resource.target)
+      expect(current_resource.mask).to eq("255.255.192.0")
+      expect(current_resource.bcast).to eq("172.29.191.255")
+      expect(current_resource.metric).to eq("1")
+    end
+  end
+
+  describe "#action_add" do
+
+    it "should add an interface if it does not exist" do
+      @new_resource.device "en10"
+      @provider.stub!(:load_current_resource) do
+        @provider.instance_variable_set("@status", double("Status", :exitstatus => 0))
+        @provider.instance_variable_set("@current_resource", Chef::Resource::Ifconfig.new("10.0.0.1", @run_context))
+      end
+      command = "chdev -l #{@new_resource.device} -a netaddr=#{@new_resource.name}"
+      @provider.should_receive(:run_command).with(:command => command)
+
+      @provider.run_action(:add)
+      @new_resource.should be_updated
+    end
+
+    context "VIP" do
+      before do
+        @provider.stub!(:load_current_resource) do
+          @provider.instance_variable_set("@status", double("Status", :exitstatus => 0))
+          current_resource = Chef::Resource::Ifconfig.new("10.0.0.1", @run_context)
+          current_resource.inet_addr '12.12.11.1'
+          @provider.instance_variable_set("@current_resource", current_resource)
+        end
+        @new_resource.device "en0"
+      end
+
+      it "should add an VIP if interface already exists and is_vip is true" do
+        @new_resource.is_vip true
+        command = "chdev -l #{@new_resource.device} -a alias4=#{@new_resource.name}"
+        @provider.should_receive(:run_command).with(:command => command)
+
+        @provider.run_action(:add)
+        @new_resource.should be_updated
+      end
+
+
+      it "should not add an VIP if is_vip is false" do
+        @new_resource.is_vip false
+        @provider.should_not_receive(:run_command)
+
+        @provider.run_action(:add)
+        @new_resource.should_not be_updated
+      end
+    end
+  end
+
+  describe "#action_enable" do
+
+    it "should enable an interface if it does not exist" do
+      @new_resource.device "en10"
+      @provider.stub!(:load_current_resource) do
+        @provider.instance_variable_set("@status", double("Status", :exitstatus => 0))
+        @provider.instance_variable_set("@current_resource", Chef::Resource::Ifconfig.new("10.0.0.1", @run_context))
+      end
+      command = "ifconfig #{@new_resource.device} #{@new_resource.name}"
+      @provider.should_receive(:run_command).with(:command => command)
+
+      @provider.run_action(:enable)
+      @new_resource.should be_updated
+    end
+
+    context "VIP" do
+      before do
+        @provider.stub!(:load_current_resource) do
+          @provider.instance_variable_set("@status", double("Status", :exitstatus => 0))
+          current_resource = Chef::Resource::Ifconfig.new("10.0.0.1", @run_context)
+          current_resource.inet_addr '12.12.11.1'
+          @provider.instance_variable_set("@current_resource", current_resource)
+        end
+        @new_resource.device "en0"
+      end
+
+      it "should enable an VIP if interface already exists and is_vip is true" do
+        @new_resource.is_vip true
+        command = "ifconfig #{@new_resource.device} inet #{@new_resource.name} alias"
+        @provider.should_receive(:run_command).with(:command => command)
+
+        @provider.run_action(:enable)
+        @new_resource.should be_updated
+      end
+
+
+      it "should not add an VIP if is_vip is false" do
+        @new_resource.is_vip false
+        @provider.should_not_receive(:run_command)
+
+        @provider.run_action(:enable)
+        @new_resource.should_not be_updated
+      end
+    end
+  end
+
+end
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