dev #17514 fix tests errors

tests/application/modules/opac/controllers/CmsControllerCalendarActionTest.php

@@ -75,10 +75,15 @@ class CmsControllerCalendarActionCacheTest extends CmsControllerCalendarActionTe
 	public function setUp() {
 		parent::setUp();
 		$cache = Storm_Test_ObjectWrapper::mock();
+		$cache->whenCalled('save')
+					->answers(true);
+
 		Storm_Cache::setDefaultZendCache($cache);
 		$module_cal = new ZendAfi_View_Helper_Accueil_Calendar(1, $this->cfg_accueil['modules']['1']);
 		$module_cal->setView(new ZendAfi_Controller_Action_Helper_View());
 	}
+
+
 	/**
 	 * Test non-regression vu sur Bucarest (prenait le layout normal au lieu du layout iframe)
 	 * @test