Add sleep after insertBatch operation (#379)

googleapis · Mar 3, 2017 · 9b06e34 · 9b06e34
1 parent eb141eb
commit 9b06e34
Showing 1 changed file with 6 additions and 0 deletions.
diff --git a/tests/system/Datastore/RunQueryTest.php b/tests/system/Datastore/RunQueryTest.php
@@ -63,6 +63,12 @@ public static function setUpBeforeClass()
             self::$client->entity($key2, self::$data[2]),
             self::$client->entity($key3, self::$data[3])
         ]);
+
+        // on rare occasions the queries below are returning no results when
+        // triggered immediately after an insert operation. the sleep here
+        // is intended to help alleviate this issue.
+        sleep(1);
+
         self::$deletionQueue[] = self::$ancestor;
         self::$deletionQueue[] = $key1;
         self::$deletionQueue[] = $key2;