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-rw-r--r--actionpack/test/controller/flash_hash_test.rb9
1 files changed, 9 insertions, 0 deletions
diff --git a/actionpack/test/controller/flash_hash_test.rb b/actionpack/test/controller/flash_hash_test.rb
index 50b36a0567..d979b561f2 100644
--- a/actionpack/test/controller/flash_hash_test.rb
+++ b/actionpack/test/controller/flash_hash_test.rb
@@ -29,6 +29,15 @@ module ActionDispatch
assert_equal 'world', @hash['hello']
end
+ def test_key
+ @hash['foo'] = 'bar'
+
+ assert @hash.key?('foo')
+ assert @hash.key?(:foo)
+ assert_not @hash.key?('bar')
+ assert_not @hash.key?(:bar)
+ end
+
def test_delete
@hash['foo'] = 'bar'
@hash.delete 'foo'