From f4a601687479ee3acd27c35b9d0956c940963336 Mon Sep 17 00:00:00 2001
From: Fernando Bellas Permuy <fbellas@udc.es>
Date: Wed, 1 Jul 2009 17:49:25 +0200
Subject: [PATCH] ItEr15S04ArquitecturaServidorItEr14S04: Usage of
 SingleConnectionDataSource for testing the business layer.

Now the business layer uses org.springframework.jdbc.datasource.SingleConnectionDataSource as data source. Potentially, this data source is faster than the previous one (org.springframework.jdbc.datasource.DriverManagerDataSource). SingleConnectionDataSource only mantains one connection which is never closed. It cannot be used from more than one thread in parallel.
---
 .../navalplanner-business-spring-config-test.xml      | 11 ++++++++---
 1 file changed, 8 insertions(+), 3 deletions(-)

diff --git a/navalplanner-business/src/test/resources/navalplanner-business-spring-config-test.xml b/navalplanner-business/src/test/resources/navalplanner-business-spring-config-test.xml
index be89b5f59..adcc5daf8 100644
--- a/navalplanner-business/src/test/resources/navalplanner-business-spring-config-test.xml
+++ b/navalplanner-business/src/test/resources/navalplanner-business-spring-config-test.xml
@@ -7,11 +7,16 @@
     http://www.springframework.org/schema/tx http://www.springframework.org/schema/tx/spring-tx-2.5.xsd
     http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context-2.5.xsd">
 
-    <!--  Data source -->
+    <!--  Data source. SingleConnectionDataSource is a fast data source (it only
+          mantains one connection which is never closed) for testing the
+          bussiness layer. It cannot be used from more than one thread in
+          parallel.
+    -->
     <bean id="dataSource"
-        class="org.springframework.jdbc.datasource.DriverManagerDataSource"
+        class="org.springframework.jdbc.datasource.SingleConnectionDataSource"
         p:driverClassName="${jdbcDriver.className}" p:url="${testDataSource.url}"
-        p:username="${testDataSource.user}" p:password="${testDataSource.password}" />
+        p:username="${testDataSource.user}" p:password="${testDataSource.password}"
+        p:suppressClose="true" />
 
 
     <!-- Hibernate Session Factory. -->