commit 182434bd24f1cef8a6ad61c55a472d3d537b2add
author Paul Merlin <paulmerlin@apache.org> Mon Jun 05 14:01:23 2017 +0200
committer Paul Merlin <paulmerlin@apache.org> Mon Jun 05 14:01:56 2017 +0200
tree 651718a42fe2807fcda1c5a5769d67a38f8c6c9b
parent e7d52c5c54398a151038664f3e5e62a862d0a5aa

:tools:generator fix Memcache setup in docker based tests

If using Docker with a remote host (e.g. boot2docker), the default
configuration pointing to localhost won’t work. This commit always
set memcache configuration defaults according to junit docker rule.

tools/generator-polygene/app/templates/RestAPIApplication/bootstrap-test.tmpl

diff --git a/tools/generator-polygene/app/templates/RestAPIApplication/bootstrap-test.tmpl b/tools/generator-polygene/app/templates/RestAPIApplication/bootstrap-test.tmpl
index ff42660..14f93e5 100644
--- a/tools/generator-polygene/app/templates/RestAPIApplication/bootstrap-test.tmpl
+++ b/tools/generator-polygene/app/templates/RestAPIApplication/bootstrap-test.tmpl
@@ -50,8 +50,10 @@
 <%
     }
 }
-%>
+if( polygene.caching === 'Memcache' ) {
+%>import org.apache.polygene.cache.memcache.MemcacheConfiguration;
 <%
+}
 if( polygene.needsDocker ) {
 %>
 import com.spotify.docker.client.DefaultDockerClient;
@@ -111,6 +113,13 @@
     private void setupTest( ApplicationAssembly assembly )
     {
         entityStoreSetup( assembly );
+<%
+if( polygene.caching === 'Memcache' ) {
+%>
+        cacheSetup( assembly );
+<%
+}
+%>
     }
 <%
 if(  polygene.entitystore === 'Cassandra' ) {
@@ -272,14 +281,23 @@
     {
     }
 <% }
-if(  polygene.caching === 'Memcache' ) {
+if( polygene.caching === 'Memcache' ) {
 %>
+
+    private void cacheSetup( ApplicationAssembly assembly )
+    {
+        ModuleAssembly config = assembly.layer( ConfigurationLayer.NAME ).module( ConfigModule.NAME );
+
+        MemcacheConfiguration memcacheConfig = config.forMixin( MemcacheConfiguration.class ).declareDefaults();
+        memcacheConfig.addresses().set( CACHE_DOCKER.getDockerHost() + ":" + CACHE_DOCKER.getExposedContainerPort( "11211/tcp" ) );
+    }
+
     @ClassRule
     public static final OptionalDockerRule CACHE_DOCKER = new OptionalDockerRule( DockerRule.builder()
-                                                              .imageName( "memcached:latest"  )
-                                                              .expose( "11211", "11211" )
+                                                              .imageName( "memcached:1.4.36-alpine"  )
+                                                              .expose( "11211" )
                                                               .waitForTimeout( 120 )
-                                                              .waitFor( WaitFor.tcpPort(11211) ) );
+                                                              .waitFor( WaitFor.tcpPort( 11211 ) ) );
 
 <%
 }