Merge pull request #677 from Shopify/andyw8/enable-duplicate-case-condition

Enable `Lint/DuplicateCaseCondition`

Author: andyw8

rubocop.yml

@@ -129,9 +129,6 @@ Lint/DisjunctiveAssignmentInConstructor:
 Lint/DuplicateBranch:
   Enabled: false
 
-Lint/DuplicateCaseCondition:
-  Enabled: false
-
 Lint/DuplicateElsifCondition:
   Enabled: false
 

test/fixtures/full_config.yml

@@ -1262,7 +1262,7 @@ Lint/DuplicateBranch:
   IgnoreConstantBranches: false
 Lint/DuplicateCaseCondition:
   Description: Do not repeat values in case conditionals.
-  Enabled: false
+  Enabled: true
   VersionAdded: '0.45'
 Lint/DuplicateElsifCondition:
   Description: Do not repeat conditions used in if `elsif`.