Mutineer — Mutation Report

Score: 66.7%

6 total 4 killed 2 survived 0 no_coverage 0 uncapturable 0 ignored 0 skipped 0 errored

Per-source

File	Score	Killed	Survived	No coverage
test/fixtures/calculator.rb	66.7%	4	2	0

test/fixtures/calculator.rb:5 · arithmetic · aa8840680d3e

--- a/test/fixtures/calculator.rb
+++ b/test/fixtures/calculator.rb
@@ -5 +5 @@
-    a + b
+    a - b

test/fixtures/calculator.rb:9 · arithmetic · 6de3fd46a40a

--- a/test/fixtures/calculator.rb
+++ b/test/fixtures/calculator.rb
@@ -9 +9 @@
-    a - b
+    a + b