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require "test_helper"
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class StatisticsTest < ActiveSupport::TestCase
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def setup
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User.current = users :admin
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end
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test 'it should return list of statistics objects' do
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refute_empty Statistics.charts(nil, nil)
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end
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test 'it should include an Operating System stat' do
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os = Statistics.charts(nil, nil).detect {|s| s.id == 'operatingsystem'}
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assert_equal "operatingsystem", os.id
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data = { :id => "operatingsystem", :title => "OS Distribution", :url => "/statistics/operatingsystem", :search => "/hosts?search=os_title=~VAL~" }
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assert_equal data, os.metadata
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end
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test 'it should set taxonomies as API paramaters according to current context' do
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os = Statistics.charts(taxonomies(:empty_organization).id, nil).detect {|s| s.id == 'operatingsystem'}
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data = { :id => "operatingsystem", :title => "OS Distribution", :url => "/statistics/operatingsystem?organization_id=#{taxonomies(:empty_organization).id}", :search => "/hosts?search=os_title=~VAL~" }
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assert_equal data, os.metadata
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os = Statistics.charts(nil, taxonomies(:location1).id).detect {|s| s.id == 'operatingsystem'}
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data = { :id => "operatingsystem", :title => "OS Distribution", :url => "/statistics/operatingsystem?location_id=#{taxonomies(:location1).id}", :search => "/hosts?search=os_title=~VAL~" }
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assert_equal data, os.metadata
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os = Statistics.charts(taxonomies(:empty_organization).id, taxonomies(:location1).id).detect {|s| s.id == 'operatingsystem'}
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data = { :id => "operatingsystem", :title => "OS Distribution", :url => "/statistics/operatingsystem?location_id=#{taxonomies(:location1).id}&organization_id=#{taxonomies(:empty_organization).id}", :search => "/hosts?search=os_title=~VAL~" }
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assert_equal data, os.metadata
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end
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test 'it should initialize a base statistics object' do
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stat = Statistics::Base.new(:count_by => :hostgroup)
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assert_equal :hostgroup, stat.count_by
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assert_equal 'hostgroup', stat.id
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assert_equal '/statistics/hostgroup', stat.url
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assert_raise(NotImplementedError) { stat.calculate }
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end
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test 'it should initialize a fact counter statistics object' do
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stat = Statistics::CountFacts.new(:count_by => 'uptime')
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assert_kind_of Array, stat.calculate
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end
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test 'it should initialize a fact counter statistics object with units' do
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stat = Statistics::CountFacts.new(:count_by => 'uptime', :unit => ['%s core', '%s cores'])
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assert_equal ['%s core', '%s cores'], stat.unit
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assert_kind_of Array, stat.calculate
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end
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test 'it should initialize a host counter statistics object' do
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stat = Statistics::CountHosts.new(:count_by => :compute_resource)
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assert_kind_of Array, stat.calculate
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end
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test 'it should fail to calculate a puppet class counter statistics object without an id' do
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assert_raise(ArgumentError) { Statistics::CountPuppetClasses.new() }
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end
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test 'it should initialize a puppet class counter statistics object' do
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stat = Statistics::CountPuppetClasses.new(:id => :classes)
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assert_equal '/statistics/classes', stat.url
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assert_kind_of Array, stat.calculate
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end
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test 'it should fail to calculate a Fact class counter statistics object without count_by' do
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assert_raise(ArgumentError) { Statistics::CountNumericalFactPair.new() }
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end
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test 'it should initialize a fact pair counter statistics object' do
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stat = Statistics::CountNumericalFactPair.new(:count_by => :memory)
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assert_equal 'memorysize', stat.send(:total_name)
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assert_equal 'memoryfree', stat.send(:used_name)
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calc = stat.calculate
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assert_kind_of Array, calc
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assert_equal 'free memory', calc[0][:label]
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assert_equal 'used memory', calc[1][:label]
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end
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end
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