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Diffstat (limited to 'spec/unit/provider/service/upstart_service_spec.rb')
| -rw-r--r-- | spec/unit/provider/service/upstart_service_spec.rb | 319 |
1 files changed, 0 insertions, 319 deletions
diff --git a/spec/unit/provider/service/upstart_service_spec.rb b/spec/unit/provider/service/upstart_service_spec.rb deleted file mode 100644 index 499a794ff4..0000000000 --- a/spec/unit/provider/service/upstart_service_spec.rb +++ /dev/null @@ -1,319 +0,0 @@ -# -# Author:: Bryan McLellan (btm@loftninjas.org) -# Copyright:: Copyright (c) 2010 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::Service::Upstart do - before(:each) do - @node =Chef::Node.new - @node.name('upstarter') - @node.automatic_attrs[:platform] = 'ubuntu' - @node.automatic_attrs[:platform_version] = '9.10' - - @events = Chef::EventDispatch::Dispatcher.new - @run_context = Chef::RunContext.new(@node, {}, @events) - - @new_resource = Chef::Resource::Service.new("rsyslog") - @provider = Chef::Provider::Service::Upstart.new(@new_resource, @run_context) - end - - describe "when first created" do - before do - @platform = nil - end - - it "should return /etc/event.d as the upstart job directory when running on Ubuntu 9.04" do - @node.automatic_attrs[:platform_version] = '9.04' - #Chef::Platform.stub(:find_platform_and_version).and_return([ "ubuntu", "9.04" ]) - @provider = Chef::Provider::Service::Upstart.new(@new_resource, @run_context) - @provider.instance_variable_get(:@upstart_job_dir).should == "/etc/event.d" - @provider.instance_variable_get(:@upstart_conf_suffix).should == "" - end - - it "should return /etc/init as the upstart job directory when running on Ubuntu 9.10" do - @node.automatic_attrs[:platform_version] = '9.10' - @provider = Chef::Provider::Service::Upstart.new(@new_resource, @run_context) - @provider.instance_variable_get(:@upstart_job_dir).should == "/etc/init" - @provider.instance_variable_get(:@upstart_conf_suffix).should == ".conf" - end - - it "should return /etc/init as the upstart job directory by default" do - @node.automatic_attrs[:platform_version] = '9000' - @provider = Chef::Provider::Service::Upstart.new(@new_resource, @run_context) - @provider.instance_variable_get(:@upstart_job_dir).should == "/etc/init" - @provider.instance_variable_get(:@upstart_conf_suffix).should == ".conf" - end - end - - describe "load_current_resource" do - before(:each) do - @node.automatic_attrs[:command] = {:ps => "ps -ax"} - - @current_resource = Chef::Resource::Service.new("rsyslog") - Chef::Resource::Service.stub(:new).and_return(@current_resource) - - @status = double("Status", :exitstatus => 0) - @provider.stub(:popen4).and_return(@status) - @stdin = StringIO.new - @stdout = StringIO.new - @stderr = StringIO.new - @pid = double("PID") - - ::File.stub(:exists?).and_return(true) - ::File.stub(:open).and_return(true) - end - - it "should create a current resource with the name of the new resource" do - Chef::Resource::Service.should_receive(:new).and_return(@current_resource) - @provider.load_current_resource - end - - it "should set the current resources service name to the new resources service name" do - @current_resource.should_receive(:service_name).with(@new_resource.service_name) - @provider.load_current_resource - end - - it "should not change the service name when parameters are specified" do - @new_resource.parameters({ "OSD_ID" => "2" }) - @provider = Chef::Provider::Service::Upstart.new(@new_resource, @run_context) - @provider.current_resource = @current_resource - @new_resource.service_name.should == @current_resource.service_name - end - - it "should run '/sbin/status rsyslog'" do - @provider.should_receive(:popen4).with("/sbin/status rsyslog").and_return(@status) - @provider.load_current_resource - end - - describe "when the status command uses the new format" do - before do - end - - it "should set running to true if the status command returns 0" do - @stdout = StringIO.new("rsyslog start/running") - @provider.stub(:popen4).and_yield(@pid, @stdin, @stdout, @stderr).and_return(@status) - @provider.load_current_resource - @current_resource.running.should be_true - end - - it "should set running to false if the status command returns anything except 0" do - @stdout = StringIO.new("rsyslog stop/waiting") - @provider.stub(:popen4).and_yield(@pid, @stdin, @stdout, @stderr).and_return(@status) - @provider.load_current_resource - @current_resource.running.should be_false - end - end - - describe "when the status command uses the old format" do - it "should set running to true if the status command returns 0" do - @stdout = StringIO.new("rsyslog (start) running, process 32225") - @provider.stub(:popen4).and_yield(@pid, @stdin, @stdout, @stderr).and_return(@status) - @provider.load_current_resource - @current_resource.running.should be_true - end - - it "should set running to false if the status command returns anything except 0" do - @stdout = StringIO.new("rsyslog (stop) waiting") - @provider.stub(:popen4).and_yield(@pid, @stdin, @stdout, @stderr).and_return(@status) - @provider.load_current_resource - @current_resource.running.should be_false - end - end - - it "should set running to false if it catches a Chef::Exceptions::Exec" do - @provider.stub(:popen4).and_yield(@pid, @stdin, @stdout, @stderr).and_raise(Chef::Exceptions::Exec) - @current_resource.should_receive(:running).with(false) - @provider.load_current_resource - end - - it "should set enabled to true when it finds 'starts on'" do - @lines = double("start on filesystem", :gets => "start on filesystem") - ::File.stub(:open).and_yield(@lines) - @current_resource.should_receive(:running).with(false) - @provider.load_current_resource - end - - it "should set enabled to false when it finds '#starts on'" do - @lines = double("start on filesystem", :gets => "#start on filesystem") - ::File.stub(:open).and_yield(@lines) - @current_resource.should_receive(:running).with(false) - @provider.load_current_resource - end - - it "should assume disable when no job configuration file is found" do - ::File.stub(:exists?).and_return(false) - @current_resource.should_receive(:running).with(false) - @provider.load_current_resource - end - - it "should track state when the upstart configuration file fails to load" do - File.should_receive(:exists?).and_return false - @provider.load_current_resource - @provider.instance_variable_get("@config_file_found").should == false - end - - describe "when a status command has been specified" do - before do - @new_resource.stub(:status_command).and_return("/bin/chefhasmonkeypants status") - end - - it "should run the services status command if one has been specified" do - @provider.stub(:shell_out!).with("/bin/chefhasmonkeypants status").and_return(0) - @current_resource.should_receive(:running).with(true) - @provider.load_current_resource - end - - it "should track state when the user-provided status command fails" do - @provider.stub(:shell_out!).and_raise(Errno::ENOENT) - @provider.load_current_resource - @provider.instance_variable_get("@command_success").should == false - end - - it "should set running to false if it catches a Chef::Exceptions::Exec when using a status command" do - @provider.stub(:shell_out!).and_raise(Errno::ENOENT) - @current_resource.should_receive(:running).with(false) - @provider.load_current_resource - end - end - - it "should track state when we fail to obtain service status via upstart_state" do - @provider.should_receive(:upstart_state).and_raise Chef::Exceptions::Exec - @provider.load_current_resource - @provider.instance_variable_get("@command_success").should == false - end - - it "should return the current resource" do - @provider.load_current_resource.should eql(@current_resource) - end - - end - - describe "enable and disable service" do - before(:each) do - @current_resource = Chef::Resource::Service.new('rsyslog') - Chef::Resource::Service.stub(:new).and_return(@current_resource) - @provider.current_resource = @current_resource - Chef::Util::FileEdit.stub(:new) - end - - it "should enable the service if it is not enabled" do - @file = Object.new - Chef::Util::FileEdit.stub(:new).and_return(@file) - @current_resource.stub(:enabled).and_return(false) - @file.should_receive(:search_file_replace) - @file.should_receive(:write_file) - @provider.enable_service() - end - - it "should disable the service if it is enabled" do - @file = Object.new - Chef::Util::FileEdit.stub(:new).and_return(@file) - @current_resource.stub(:enabled).and_return(true) - @file.should_receive(:search_file_replace) - @file.should_receive(:write_file) - @provider.disable_service() - end - - end - - describe "start and stop service" do - before(:each) do - @current_resource = Chef::Resource::Service.new('rsyslog') - - Chef::Resource::Service.stub(:new).and_return(@current_resource) - @provider.current_resource = @current_resource - end - - it "should call the start command if one is specified" do - @new_resource.stub(:start_command).and_return("/sbin/rsyslog startyousillysally") - @provider.should_receive(:shell_out_with_systems_locale!).with("/sbin/rsyslog startyousillysally") - @provider.start_service() - end - - it "should call '/sbin/start service_name' if no start command is specified" do - @provider.should_receive(:shell_out_with_systems_locale!).with("/sbin/start #{@new_resource.service_name}").and_return(0) - @provider.start_service() - end - - it "should not call '/sbin/start service_name' if it is already running" do - @current_resource.stub(:running).and_return(true) - @provider.should_not_receive(:shell_out_with_systems_locale!) - @provider.start_service() - end - - it "should pass parameters to the start command if they are provided" do - @new_resource = Chef::Resource::Service.new("rsyslog") - @new_resource.parameters({ "OSD_ID" => "2" }) - @provider = Chef::Provider::Service::Upstart.new(@new_resource, @run_context) - @provider.current_resource = @current_resource - @provider.should_receive(:shell_out_with_systems_locale!).with("/sbin/start rsyslog OSD_ID=2").and_return(0) - @provider.start_service() - end - - it "should call the restart command if one is specified" do - @current_resource.stub(:running).and_return(true) - @new_resource.stub(:restart_command).and_return("/sbin/rsyslog restartyousillysally") - @provider.should_receive(:shell_out_with_systems_locale!).with("/sbin/rsyslog restartyousillysally") - @provider.restart_service() - end - - it "should call '/sbin/restart service_name' if no restart command is specified" do - @current_resource.stub(:running).and_return(true) - @provider.should_receive(:shell_out_with_systems_locale!).with("/sbin/restart #{@new_resource.service_name}").and_return(0) - @provider.restart_service() - end - - it "should call '/sbin/start service_name' if restart_service is called for a stopped service" do - @current_resource.stub(:running).and_return(false) - @provider.should_receive(:shell_out_with_systems_locale!).with("/sbin/start #{@new_resource.service_name}").and_return(0) - @provider.restart_service() - end - - it "should call the reload command if one is specified" do - @current_resource.stub(:running).and_return(true) - @new_resource.stub(:reload_command).and_return("/sbin/rsyslog reloadyousillysally") - @provider.should_receive(:shell_out_with_systems_locale!).with("/sbin/rsyslog reloadyousillysally") - @provider.reload_service() - end - - it "should call '/sbin/reload service_name' if no reload command is specified" do - @current_resource.stub(:running).and_return(true) - @provider.should_receive(:shell_out_with_systems_locale!).with("/sbin/reload #{@new_resource.service_name}").and_return(0) - @provider.reload_service() - end - - it "should call the stop command if one is specified" do - @current_resource.stub(:running).and_return(true) - @new_resource.stub(:stop_command).and_return("/sbin/rsyslog stopyousillysally") - @provider.should_receive(:shell_out_with_systems_locale!).with("/sbin/rsyslog stopyousillysally") - @provider.stop_service() - end - - it "should call '/sbin/stop service_name' if no stop command is specified" do - @current_resource.stub(:running).and_return(true) - @provider.should_receive(:shell_out_with_systems_locale!).with("/sbin/stop #{@new_resource.service_name}").and_return(0) - @provider.stop_service() - end - - it "should not call '/sbin/stop service_name' if it is already stopped" do - @current_resource.stub(:running).and_return(false) - @provider.should_not_receive(:shell_out_with_systems_locale!).with("/sbin/stop #{@new_resource.service_name}") - @provider.stop_service() - end - end -end |