2 files changed, 6 insertions, 4 deletions
diff --git a/activerecord/test/cases/log_subscriber_test.rb b/activerecord/test/cases/log_subscriber_test.rb
index 707a2d1da1..c97960a412 100644
--- a/activerecord/test/cases/log_subscriber_test.rb
+++ b/activerecord/test/cases/log_subscriber_test.rb
@@ -215,5 +215,11 @@ class LogSubscriberTest < ActiveRecord::TestCase
       wait
       assert_match(/<16 bytes of binary data>/, @logger.logged(:debug).join)
     end
+
+    def test_binary_data_hash
+      Binary.create(data: { a: 1 })
+      wait
+      assert_match(/<7 bytes of binary data>/, @logger.logged(:debug).join)
+    end
   end
 end
diff --git a/activerecord/test/cases/schema_dumper_test.rb b/activerecord/test/cases/schema_dumper_test.rb
index f1927f561e..9dc1f5e2c2 100644
--- a/activerecord/test/cases/schema_dumper_test.rb
+++ b/activerecord/test/cases/schema_dumper_test.rb
@@ -47,10 +47,6 @@ class SchemaDumperTest < ActiveRecord::TestCase
     end
   end
 
-  def test_magic_comment
-    assert_match "# encoding: #{Encoding.default_external.name}", standard_dump
-  end
-
   def test_schema_dump
     output = standard_dump
     assert_match %r{create_table "accounts"}, output