diff --git a/spec/rubocop/cop/style/ternary_parentheses_spec.rb b/spec/rubocop/cop/style/ternary_parentheses_spec.rb
index 99fe0ac31465..a427eaf53019 100644
--- a/spec/rubocop/cop/style/ternary_parentheses_spec.rb
+++ b/spec/rubocop/cop/style/ternary_parentheses_spec.rb
@@ -58,6 +58,10 @@
                       'foo = bar && baz ? a : b',
                       'foo = (bar && baz) ? a : b'
 
+      it_behaves_like 'code with offense',
+                      'foo = foo1 == foo2 ? a : b',
+                      'foo = (foo1 == foo2) ? a : b'
+
       it_behaves_like 'code with offense',
                       'foo = bar.baz? ? a : b',
                       'foo = (bar.baz?) ? a : b'
@@ -101,6 +105,9 @@
                       'foo = (1 + 1 == 2) ? a : b',
                       'foo = 1 + 1 == 2 ? a : b'
 
+      it_behaves_like 'code with offense',
+                      'foo = (foo1 == foo2) ? a : b'
+
       it_behaves_like 'code with offense',
                       'foo = (bar && baz) ? a : b',
                       'foo = bar && baz ? a : b'