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-rw-r--r--activerecord/lib/active_record/connection_adapters/abstract_adapter.rb7
-rw-r--r--activerecord/test/cases/adapter_test.rb8
2 files changed, 14 insertions, 1 deletions
diff --git a/activerecord/lib/active_record/connection_adapters/abstract_adapter.rb b/activerecord/lib/active_record/connection_adapters/abstract_adapter.rb
index a8453b2bae..fa24d9b43f 100644
--- a/activerecord/lib/active_record/connection_adapters/abstract_adapter.rb
+++ b/activerecord/lib/active_record/connection_adapters/abstract_adapter.rb
@@ -457,7 +457,12 @@ module ActiveRecord
end
def translate_exception_class(e, sql)
- message = "#{e.class.name}: #{e.message}: #{sql}"
+ begin
+ message = "#{e.class.name}: #{e.message}: #{sql}"
+ rescue Encoding::CompatibilityError
+ message = "#{e.class.name}: #{e.message.force_encoding sql.encoding}: #{sql}"
+ end
+
@logger.error message if @logger
exception = translate_exception(e, message)
exception.set_backtrace e.backtrace
diff --git a/activerecord/test/cases/adapter_test.rb b/activerecord/test/cases/adapter_test.rb
index 6f84bae432..6656a9bf50 100644
--- a/activerecord/test/cases/adapter_test.rb
+++ b/activerecord/test/cases/adapter_test.rb
@@ -213,6 +213,14 @@ module ActiveRecord
test "type_to_sql returns a String for unmapped types" do
assert_equal "special_db_type", @connection.type_to_sql(:special_db_type)
end
+
+ def test_log_invalid_encoding
+ assert_raise ActiveRecord::StatementInvalid do
+ @connection.send :log, "SELECT 'ы' FROM DUAL" do
+ raise 'ы'.force_encoding(Encoding::ASCII_8BIT)
+ end
+ end
+ end
end
class AdapterTestWithoutTransaction < ActiveRecord::TestCase