Merge pull request ManageIQ#140 from douglasgabriel/fix_bug_total_mem…

…ory_ph_server

Fixing bug in the calculate of physical server total memory

app/models/manageiq/providers/lenovo/physical_infra_manager/parsers/parser.rb

@@ -125,7 +125,8 @@ def get_disk_capacity(node)
     end
 
     def get_memory_info(node)
-      node.memoryModules&.reduce(0) { |total, mem| total + mem['capacity'] }
+      total_memory_gigabytes = node.memoryModules&.reduce(0) { |total, mem| total + mem['capacity'] }
+      total_memory_gigabytes * 1024 # convert to megabytes
     end
 
     def get_total_cores(node)

spec/models/manageiq/providers/lenovo/physical_infra_manager/refresh_parser_spec.rb

@@ -66,6 +66,12 @@
       expect(child_device[:device_name]).to eq("Physical Port 1")
     end
 
+    it 'will retrieve the amout of memory in MB' do
+      physical_server = @result[:physical_servers][0]
+      memory_amount = physical_server[:computer_system][:hardware][:memory_mb]
+      expect(memory_amount).to eq(16_384)
+    end
+
     it 'will retrieve disk capacity from a physical server' do
       physical_server_with_disk = @result[:physical_servers][0]