(maint) Use FilesystemHelper.compute_capacity helper

Author: smortex

lib/facter/resolvers/freebsd/swap_memory_resolver.rb

@@ -21,7 +21,7 @@ def read_swap_memory(fact_name) # rubocop:disable Metrics/AbcSize
               @fact_list[:total_bytes]     = kilobytes_to_bytes(data.map { |line| line[1].to_i }.inject(:+))
               @fact_list[:used_bytes]      = kilobytes_to_bytes(data.map { |line| line[2].to_i }.inject(:+))
               @fact_list[:available_bytes] = kilobytes_to_bytes(data.map { |line| line[3].to_i }.inject(:+))
-              @fact_list[:capacity] = compute_capacity(@fact_list[:used_bytes], @fact_list[:total_bytes])
+              @fact_list[:capacity] = FilesystemHelper.compute_capacity(@fact_list[:used_bytes], @fact_list[:total_bytes])
               @fact_list[:encrypted] = data.map { |line| line[0].end_with?('.eli') }.all?
             end
 
@@ -31,10 +31,6 @@ def read_swap_memory(fact_name) # rubocop:disable Metrics/AbcSize
           def kilobytes_to_bytes(quantity)
             (quantity.to_f * 1024).to_i
           end
-
-          def compute_capacity(used, total)
-            "#{format('%<value>.2f', value: (used / total.to_f * 100))}%"
-          end
         end
       end
     end

lib/facter/resolvers/freebsd/system_memory_resolver.rb

@@ -18,7 +18,7 @@ def calculate_system_memory(fact_name)
             read_available_memory_in_bytes
 
             @fact_list[:used_bytes] = @fact_list[:total_bytes] - @fact_list[:available_bytes]
-            @fact_list[:capacity] = compute_capacity(@fact_list[:used_bytes], @fact_list[:total_bytes])
+            @fact_list[:capacity] = FilesystemHelper.compute_capacity(@fact_list[:used_bytes], @fact_list[:total_bytes])
 
             @fact_list[fact_name]
           end
@@ -34,10 +34,6 @@ def read_total_memory_in_bytes
 
             @fact_list[:total_bytes] = Facter::Freebsd::FfiHelper.sysctl_by_name(:long, 'hw.physmem')
           end
-
-          def compute_capacity(used, total)
-            "#{format('%<value>.2f', value: (used / total.to_f * 100))}%"
-          end
         end
       end
     end

spec/facter/resolvers/freebsd/swap_memory_resolver_spec.rb

@@ -7,7 +7,7 @@
   let(:available_bytes) { 4_294_967_296 }
   let(:total_bytes) { 4_294_967_296 }
   let(:used_bytes) { 0 }
-  let(:capacity) { '0.00%' }
+  let(:capacity) { '0%' }
   let(:encrypted) { true }
 
   before do