ApplicationResource implements IApplicationResource { @Override public Response setDescription( String applicationName, String desc ) { this.logger.fine( "Request: change the description of " + applicationName + "." ); Response response = Response.ok().build(); String lang = lang( this.manager ); try { ManagedApplication ma = this.manager.applicationMngr().findManagedApplicationByName( applicationName ); if( ma == null ) { response = handleError( Status.NOT_FOUND, new RestError( REST_INEXISTING, application( applicationName )), lang ).build(); } else { this.manager.applicationMngr().updateApplication( ma, desc ); } } catch( IOException e ) { response = RestServicesUtils.handleError( Status.FORBIDDEN, new RestError( ErrorCode.REST_UNDETAILED_ERROR, e ), lang ).build(); } return response; } ApplicationResource( Manager manager ); @Override Response changeInstanceState( String applicationName, String newState, String instancePath ); @Override Response setDescription( String applicationName, String desc ); @Override Response deployAndStartAll( String applicationName, String instancePath ); @Override Response stopAll( String applicationName, String instancePath ); @Override Response undeployAll( String applicationName, String instancePath ); @Override List<Instance> listChildrenInstances( String applicationName, String instancePath, boolean allChildren ); @Override Response bindApplication( String applicationName, String externalExportPrefix, String boundApp ); @Override Response unbindApplication( String applicationName, String externalExportPrefix, String boundApp ); @Override Response replaceApplicationBindings( String applicationName, String externalExportPrefix, List<String> boundApps ); @Override Response getApplicationBindings( String applicationName ); @Override Response addInstance( String applicationName, String parentInstancePath, Instance instance ); @Override Response removeInstance( String applicationName, String instancePath ); @Override List<TargetAssociation> findTargetAssociations( String applicationName ); @Override Response resynchronize( String applicationName ); @Override List<Component> listComponents( String applicationName ); @Override List<Component> findComponentChildren( String applicationName, String componentName ); @Override List<Component> findComponentAncestors( String applicationName, String componentName ); @Override List<String> listCommands( String app ); @Override Response executeCommand( String app, String commandName ); @Override Response getCommandInstructions( String appName, String commandName ); @Override Response replaceTags( String name, String version, List<String> tags );  }
@Test public void testSetDescription_ok() throws Exception { String newDesc = "a new description"; Assert.assertFalse( newDesc.equals( this.app.getDescription())); this.app.setDirectory( this.folder.newFolder()); Response resp = this.resource.setDescription( this.app.getName(), newDesc ); Assert.assertEquals( newDesc, this.app.getDescription()); Assert.assertEquals( Status.OK.getStatusCode(), resp.getStatus()); }
@Test public void testSetDescription_appNotFound() throws Exception { Response resp = this.resource.setDescription( "error", "new description" ); Assert.assertEquals( Status.NOT_FOUND.getStatusCode(), resp.getStatus()); }
@Test public void testSetDescription_ioException() throws Exception { String newDesc = "a new description"; Assert.assertFalse( newDesc.equals( this.app.getDescription())); this.app.setDirectory( this.folder.newFile()); Response resp = this.resource.setDescription( this.app.getName(), newDesc ); Assert.assertEquals( Status.FORBIDDEN.getStatusCode(), resp.getStatus()); }