Suppression warnings logs cosmogramme

cosmogramme/php/classes/classe_transaction_opac.php

@@ -38,13 +38,14 @@ class transaction_opac
 		$sep=$this->sep;
 
 		global $sql;
-		$transacs=$sql->fetchAll("select * from transactions");
-		foreach($transacs as $ligne)
-		{
-			$bloc=$ligne["TYPE_MVT"].$sep;
-			$bloc.=$ligne["ID_MVT"].$sep;
-			$bloc.=$ligne["DATA"];
-			$data[]=$bloc;
+		$data = [];
+		if ($transacs=$sql->fetchAll("select * from transactions")) {
+			foreach($transacs as $ligne)	{
+				$bloc=$ligne["TYPE_MVT"].$sep;
+				$bloc.=$ligne["ID_MVT"].$sep;
+				$bloc.=$ligne["DATA"];
+				$data[]=$bloc;
+			}
 		}
 		$this->envoiReponse("ok",$data);
 	}

cosmogramme/tests/php/classes/NoticeIntegrationTest.php

@@ -33,12 +33,7 @@ abstract class NoticeIntegrationAbstract extends ModelTestCase {
 		parent::setUp();
 
 		global $sql;
-		$sql = $this->_mock_sql = Storm_Test_ObjectWrapper::mock(); $this->getMock('NullSql',['fetchOne',
-																												'execute',
-																												'fetchAll',
-																												'insert',
-																												'update',
-																												'fetchEnreg']);
+		$sql = $this->_mock_sql = Storm_Test_ObjectWrapper::mock(); 
 		
 		$this->_mock_sql
 			->whenCalled('execute')->answers(true)