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-rw-r--r--activesupport/test/caching_test.rb8
1 files changed, 8 insertions, 0 deletions
diff --git a/activesupport/test/caching_test.rb b/activesupport/test/caching_test.rb
index 74ceff44f9..44e0eb9764 100644
--- a/activesupport/test/caching_test.rb
+++ b/activesupport/test/caching_test.rb
@@ -597,6 +597,14 @@ module LocalCacheBehavior
end
end
+ def test_local_cache_of_read_nil
+ @cache.with_local_cache do
+ assert_equal nil, @cache.read('foo')
+ @cache.send(:bypass_local_cache) { @cache.write 'foo', 'bar' }
+ assert_equal nil, @cache.read('foo')
+ end
+ end
+
def test_local_cache_of_write_nil
@cache.with_local_cache do
assert @cache.write('foo', nil)