DEVOPS-2174: Fix integration tests

Author: slavvka

dev/tests/integration/framework/Magento/TestFramework/Annotation/DataFixture.php

@@ -174,7 +174,12 @@ protected function _applyOneFixture($fixture)
             }
         } catch (\Exception $e) {
             throw new Exception(
-                sprintf("Error in fixture: %s.\n %s", json_encode($fixture), $e->getMessage()),
+                sprintf(
+                    "Error in fixture: %s.\n %s\n %s",
+                    json_encode($fixture),
+                    $e->getMessage(),
+                    $e->getTraceAsString()
+                ),
                 500,
                 $e
             );

dev/tests/integration/framework/Magento/TestFramework/Annotation/DataFixtureBeforeTransaction.php

@@ -141,7 +141,14 @@ protected function _applyOneFixture($fixture)
             }
         } catch (\Exception $e) {
             throw new Exception(
-                sprintf("Error in fixture: %s.\n %s", json_encode($fixture), (string)$e)
+                sprintf(
+                    "Error in fixture: %s.\n %s\n %s",
+                    json_encode($fixture),
+                    $e->getMessage(),
+                    $e->getTraceAsString()
+                ),
+                500,
+                $e
             );
         }
     }