From c2ff8330f4d705ded3f251e170df4bd973af3d43 Mon Sep 17 00:00:00 2001 From: Adrien Thebo Date: Tue, 15 Mar 2011 17:29:19 -0700 Subject: (#5135) Refactored physicalprocessorcount - Refactored code to make testing simpler --- spec/unit/physicalprocessorcount_spec.rb | 40 ++++++++++++++++++++++++++++++++ 1 file changed, 40 insertions(+) create mode 100644 spec/unit/physicalprocessorcount_spec.rb (limited to 'spec/unit/physicalprocessorcount_spec.rb') diff --git a/spec/unit/physicalprocessorcount_spec.rb b/spec/unit/physicalprocessorcount_spec.rb new file mode 100644 index 0000000..260788b --- /dev/null +++ b/spec/unit/physicalprocessorcount_spec.rb @@ -0,0 +1,40 @@ +#!/usr/bin/env ruby + +require File.expand_path(File.dirname(__FILE__) + '/../spec_helper') + +require 'facter' + +describe "Physical processor count facts" do + before do + Facter.loadfacts + end + before do + Facter.clear + end + it "should return one physical CPU" do + Facter.fact(:kernel).stubs(:value).returns("Linux") + File.stubs(:exists?).with('/sys/devices/system/cpu').returns(true) + Dir.stubs(:glob).with("/sys/devices/system/cpu/cpu*/topology/physical_package_id").returns("/sys/devices/system/cpu/cpu0/topology/physical_package_id") + Facter::Util::Resolution.stubs(:exec).with("cat /sys/devices/system/cpu/cpu0/topology/physical_package_id").returns("0") + + Facter.fact(:physicalprocessorcount).value.should == 1 + end + + it "should return four physical CPUs" do + Facter.fact(:kernel).stubs(:value).returns("Linux") + File.stubs(:exists?).with('/sys/devices/system/cpu').returns(true) + Dir.stubs(:glob).with("/sys/devices/system/cpu/cpu*/topology/physical_package_id").returns(%w{ + /sys/devices/system/cpu/cpu0/topology/physical_package_id + /sys/devices/system/cpu/cpu1/topology/physical_package_id + /sys/devices/system/cpu/cpu2/topology/physical_package_id + /sys/devices/system/cpu/cpu3/topology/physical_package_id + }) + + Facter::Util::Resolution.stubs(:exec).with("cat /sys/devices/system/cpu/cpu0/topology/physical_package_id").returns("0") + Facter::Util::Resolution.stubs(:exec).with("cat /sys/devices/system/cpu/cpu1/topology/physical_package_id").returns("1") + Facter::Util::Resolution.stubs(:exec).with("cat /sys/devices/system/cpu/cpu2/topology/physical_package_id").returns("2") + Facter::Util::Resolution.stubs(:exec).with("cat /sys/devices/system/cpu/cpu3/topology/physical_package_id").returns("3") + + Facter.fact(:physicalprocessorcount).value.should == 4 + end +end -- cgit