aixinit specs

1 files changed, 269 insertions, 0 deletions

diff --git a/spec/unit/provider/service/aixinit_service_spec.rb b/spec/unit/provider/service/aixinit_service_spec.rb
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+++ b/spec/unit/provider/service/aixinit_service_spec.rb
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+#
+# Author:: kaustubh (<kaustubh@clogeny.com>)
+# Copyright:: Copyright (c) 2014 Chef Software, 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 Chef::Provider::Service::AixInit do
+  before(:each) do
+    @node = Chef::Node.new
+    @node.automatic_attrs[:command] = {:ps => 'fuuuu'}
+    @events = Chef::EventDispatch::Dispatcher.new
+    @run_context = Chef::RunContext.new(@node, {}, @events)
+
+    @new_resource = Chef::Resource::Service.new("chef")
+    @provider = Chef::Provider::Service::AixInit.new(@new_resource, @run_context)
+
+    @current_resource = Chef::Resource::Service.new("chef")
+    @provider.current_resource = @current_resource
+
+    @pid, @stdin, @stdout, @stderr = nil, nil, nil, nil
+  end
+
+  describe "load_current_resource" do
+    it "sets current resource attributes" do
+      @provider.should_receive(:set_current_resource_attributes)
+
+      @provider.load_current_resource
+    end
+  end
+
+  describe "action_enable" do
+    shared_examples_for "the service is up to date" do
+      it "does not enable the service" do
+        @provider.should_not_receive(:enable_service)
+        @provider.action_enable
+        @provider.set_updated_status
+        @provider.new_resource.should_not be_updated
+      end
+    end
+
+    shared_examples_for "the service is not up to date" do
+      it "enables the service and sets the resource as updated" do
+        @provider.should_receive(:enable_service).and_return(true)
+        @provider.action_enable
+        @provider.set_updated_status
+        @provider.new_resource.should be_updated
+      end
+    end
+
+    context "when the service is disabled" do
+      before do
+        @current_resource.enabled(false)
+      end
+
+      it_behaves_like "the service is not up to date"
+    end
+
+    context "when the service is enabled" do
+      before do
+        @current_resource.enabled(true)
+        @current_resource.priority(80)
+      end
+
+      context "and the service sets no priority" do
+        it_behaves_like "the service is up to date"
+      end
+
+      context "and the service requests the same priority as is set" do
+        before do
+          @new_resource.priority(80)
+        end
+        it_behaves_like "the service is up to date"
+      end
+
+      context "and the service requests a different priority than is set" do
+        before do
+          @new_resource.priority(20)
+        end
+        it_behaves_like "the service is not up to date"
+      end
+    end
+  end
+
+  describe "enable_service" do
+    before do
+      Dir.stub(:glob).with(["/etc/rc.d/rc2.d/[SK][0-9][0-9]#{@new_resource.service_name}", "/etc/rc.d/rc2.d/[SK]#{@new_resource.service_name}"]).and_return([])
+    end
+
+    context "when the service doesn't set a priority" do
+      it "creates symlink with status S" do
+        @provider.should_receive(:create_symlink).with(2,'S','')
+
+        @provider.enable_service
+      end
+    end
+
+    context "when the service sets a simple priority (integer)" do
+      before do
+        @new_resource.priority(75)
+      end
+
+      it "creates a symlink with status S and a priority" do
+        @provider.should_receive(:create_symlink).with(2,'S',75)
+
+        @provider.enable_service
+      end
+    end
+
+    context "when the service sets complex priorities (hash)" do
+      before do
+        priority = {2 => [:start, 20], 3 => [:stop, 10]}
+        @new_resource.priority(priority)
+      end
+
+      it "create symlink with status start (S) or stop (K) and a priority " do
+        @provider.should_receive(:create_symlink).with(2,'S',20)
+        @provider.should_receive(:create_symlink).with(3,'K',10)
+
+        @provider.enable_service
+      end
+    end
+  end
+
+  describe "disable_service" do
+    before do
+      Dir.stub(:glob).with(["/etc/rc.d/rc2.d/[SK][0-9][0-9]#{@new_resource.service_name}", "/etc/rc.d/rc2.d/[SK]#{@new_resource.service_name}"]).and_return([])
+    end
+
+    context "when the service doesn't set a priority" do
+      it "creates symlinks with status stop (K)" do
+        @provider.should_receive(:create_symlink).with(2,'K','')
+
+        @provider.disable_service
+      end
+    end
+
+    context "when the service sets a simple priority (integer)" do
+      before do
+        @new_resource.priority(75)
+      end
+
+      it "create symlink with status stop (k) and a priority " do
+        @provider.should_receive(:create_symlink).with(2,'K',25)
+
+        @provider.disable_service
+      end
+    end
+
+    context "when the service sets complex priorities (hash)" do
+      before do
+        @priority = {2 => [:start, 20], 3 => [:stop, 10]}
+        @new_resource.priority(@priority)
+      end
+
+      it "create symlink with status stop (k) and a priority " do
+        @provider.should_receive(:create_symlink).with(3,'K',90)
+
+        @provider.disable_service
+      end
+    end
+  end
+
+  describe "set_current_resource_attributes" do
+    context "when rc2.d contains only start script" do
+      before do
+        files = ["/etc/rc.d/rc2.d/S20apache"]
+
+        Dir.stub(:glob).with(["/etc/rc.d/rc2.d/[SK][0-9][0-9]#{@new_resource.service_name}", "/etc/rc.d/rc2.d/[SK]chef"]).and_return(files)
+      end
+
+      it "the service is enabled" do
+       @provider.current_resource.should_receive(:enabled).with(true)
+       @provider.current_resource.should_receive(:priority).with(20)
+
+       @provider.set_current_resource_attributes
+      end
+    end
+
+    context "when rc2.d contains only stop script" do
+      before do
+        files = ["/etc/rc.d/rc2.d/K20apache"]
+        @priority = {2 => [:stop, 20]}
+
+        Dir.stub(:glob).with(["/etc/rc.d/rc2.d/[SK][0-9][0-9]#{@new_resource.service_name}", "/etc/rc.d/rc2.d/[SK]chef"]).and_return(files)
+      end
+      it "the service is not enabled" do
+        @provider.current_resource.should_receive(:enabled).with(false)
+        @provider.current_resource.should_receive(:priority).with(@priority)
+
+        @provider.set_current_resource_attributes
+      end
+    end
+
+    context "when rc2.d contains both start and stop scripts" do
+      before do
+        @files = ["/etc/rc.d/rc2.d/S20apache", "/etc/rc.d/rc2.d/K80apache"]
+        @priority = {2 => [:start, 20], 2 => [:stop, 80]}
+
+        Dir.stub(:glob).with(["/etc/rc.d/rc2.d/[SK][0-9][0-9]#{@new_resource.service_name}", "/etc/rc.d/rc2.d/[SK]chef"]).and_return(@files)
+      end
+      it "the service is enabled" do
+        @current_resource.should_receive(:enabled).with(true)
+        @current_resource.should_receive(:priority).with(@priority)
+
+        @provider.set_current_resource_attributes
+      end
+    end
+
+    context "when rc2.d contains only start script (without priority)" do
+      before do
+        files = ["/etc/rc.d/rc2.d/Sapache"]
+
+        Dir.stub(:glob).with(["/etc/rc.d/rc2.d/[SK][0-9][0-9]#{@new_resource.service_name}", "/etc/rc.d/rc2.d/[SK]#{@new_resource.service_name}"]).and_return(files)
+      end
+
+      it "the service is enabled" do
+       @provider.current_resource.should_receive(:enabled).with(true)
+       @provider.current_resource.should_receive(:priority).with('')
+
+       @provider.set_current_resource_attributes
+      end
+    end
+
+    context "when rc2.d contains only stop script (without priority)" do
+      before do
+        files = ["/etc/rc.d/rc2.d/Kapache"]
+        @priority = {2 => [:stop, '']}
+
+        Dir.stub(:glob).with(["/etc/rc.d/rc2.d/[SK][0-9][0-9]#{@new_resource.service_name}", "/etc/rc.d/rc2.d/[SK]#{@new_resource.service_name}"]).and_return(files)
+      end
+      it "the service is not enabled" do
+        @provider.current_resource.should_receive(:enabled).with(false)
+        @provider.current_resource.should_receive(:priority).with(@priority)
+
+        @provider.set_current_resource_attributes
+      end
+    end
+
+    context "when rc2.d contains both start and stop scripts" do
+      before do
+        files = ["/etc/rc.d/rc2.d/Sapache", "/etc/rc.d/rc2.d/Kapache"]
+        @priority = {2 => [:start, ''], 2 => [:stop, '']}
+
+        Dir.stub(:glob).with(["/etc/rc.d/rc2.d/[SK][0-9][0-9]#{@new_resource.service_name}", "/etc/rc.d/rc2.d/[SK]#{@new_resource.service_name}"]).and_return(files)
+      end
+      it "the service is enabled" do
+        @current_resource.should_receive(:enabled).with(true)
+        @current_resource.should_receive(:priority).with(@priority)
+
+        @provider.set_current_resource_attributes
+      end
+    end
+  end
+end
+