Merge b9e83c9 into 0bce503

lib/mysql2/aurora.rb

@@ -45,12 +45,16 @@ def query(*args)
       # Reconnect to database and Set `@client`
       # @note If client is not connected, Connect to database.
       def reconnect!
+        query_options = (@client&.query_options&.dup || {})
+
         begin
           @client&.close
         rescue StandardError
           nil
         end
+
         @client = Mysql2::Aurora::ORIGINAL_CLIENT_CLASS.new(@opts)
+        @client.query_options.merge!(query_options)
       end
 
       # Delegate method call to client.

lib/mysql2/aurora/version.rb

@@ -3,6 +3,6 @@ module Aurora
     # Major Version: Support `mysql2` major version.
     # Minor Version: Support `mysql2` minor version.
     # Tiny Version:  Mysql2::Aurora version.
-    VERSION = '0.5.0'.freeze
+    VERSION = '0.5.1'.freeze
   end
 end

spec/mysql2/aurora_spec.rb

@@ -109,7 +109,7 @@
 
     it 'Set new Mysql2::Client to #client' do
       expect { subject }.to change { client.client }
-      expect(subject).to be_instance_of(Mysql2::Aurora::ORIGINAL_CLIENT_CLASS)
+      expect(client.client).to be_instance_of(Mysql2::Aurora::ORIGINAL_CLIENT_CLASS)
     end
 
     it 'Close old #client' do
@@ -138,7 +138,18 @@
 
       it 'Set new Mysql2::Client to #client' do
         expect { subject }.to change { client.client }.from(nil)
-        expect(subject).to be_instance_of(Mysql2::Aurora::ORIGINAL_CLIENT_CLASS)
+        expect(client.client).to be_instance_of(Mysql2::Aurora::ORIGINAL_CLIENT_CLASS)
+      end
+    end
+
+    context 'When #query_options is changed' do
+      before :each do
+        expect(client.query_options[:as]).to eq(:hash)
+        client.query_options[:as] = :array
+      end
+
+      it '#query_options are inherited' do
+        expect { subject }.not_to change { client.query_options[:as] }.from(:array)
       end
     end
   end