Change to efficiency reporting

mbj · Feb 1, 2024 · ddf58cb · ddf58cb
1 parent a46ff1c
commit ddf58cb
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Showing 4 changed files with 8 additions and 9 deletions.
diff --git a/lib/mutant/reporter/cli/printer/env_progress.rb b/lib/mutant/reporter/cli/printer/env_progress.rb
@@ -14,7 +14,6 @@ class EnvProgress < self
             :coverage,
             :env,
             :killtime,
-            :overhead,
             :runtime
           )
 
@@ -25,7 +24,7 @@ class EnvProgress < self
             [:info,   'Timeouts:        %s',      :amount_timeouts        ],
             [:info,   'Runtime:         %0.2fs',  :runtime                ],
             [:info,   'Killtime:        %0.2fs',  :killtime               ],
-            [:info,   'Overhead:        %0.2f%%', :overhead_percent       ],
+            [:info,   'Efficiency:      %0.2f%%', :efficiency_percent     ],
             [:info,   'Mutations/s:     %0.2f',   :mutations_per_second   ],
             [:status, 'Coverage:        %0.2f%%', :coverage_percent       ]
           ].each(&:freeze)
@@ -50,8 +49,8 @@ def coverage_percent
             coverage * 100
           end
 
-          def overhead_percent
-            (overhead / killtime) * 100
+          def efficiency_percent
+            (killtime / runtime) * 100
           end
         end # EnvProgress
       end # Printer

diff --git a/spec/unit/mutant/reporter/cli/printer/env_progress_spec.rb b/spec/unit/mutant/reporter/cli/printer/env_progress_spec.rb
@@ -29,7 +29,7 @@
         Timeouts:        0
         Runtime:         4.00s
         Killtime:        0.00s
-        Overhead:        Inf%
+        Efficiency:      0.00%
         Mutations/s:     0.00
         Coverage:        100.00%
       STR
@@ -56,7 +56,7 @@
         Timeouts:        0
         Runtime:         4.00s
         Killtime:        2.00s
-        Overhead:        100.00%
+        Efficiency:      50.00%
         Mutations/s:     0.50
         Coverage:        100.00%
       STR
@@ -85,7 +85,7 @@
         Timeouts:        0
         Runtime:         4.00s
         Killtime:        2.00s
-        Overhead:        100.00%
+        Efficiency:      50.00%
         Mutations/s:     0.50
         Coverage:        50.00%
       STR

diff --git a/spec/unit/mutant/reporter/cli/printer/env_result_spec.rb b/spec/unit/mutant/reporter/cli/printer/env_result_spec.rb
@@ -36,7 +36,7 @@
       Timeouts:        0
       Runtime:         4.00s
       Killtime:        2.00s
-      Overhead:        100.00%
+      Efficiency:      50.00%
       Mutations/s:     0.50
       Coverage:        50.00%
     STR

diff --git a/spec/unit/mutant/reporter/cli_spec.rb b/spec/unit/mutant/reporter/cli_spec.rb
@@ -99,7 +99,7 @@ def self.it_reports(expected_content)
       Timeouts:        0
       Runtime:         4.00s
       Killtime:        2.00s
-      Overhead:        100.00%
+      Efficiency:      50.00%
       Mutations/s:     0.50
       Coverage:        100.00%
     REPORT