change large string creation in test otherwise v8 slow

Tokutek · Oct 17, 2011 · 8e7706e · 8e7706e
1 parent 4b26a9b
commit 8e7706e
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Showing 2 changed files with 7 additions and 5 deletions.
diff --git a/jstests/big_object1.js b/jstests/big_object1.js
@@ -4,11 +4,11 @@ t.drop();
 
 if ( db.adminCommand( "buildinfo" ).bits == 64 ){
 
-    s = ""
+    var large = "aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa";
+    var s = large;
     while ( s.length < 850 * 1024 ){
-        s += "x";
+        s += large;
     }
-
     x = 0;
     while ( true ){
         n = { _id : x , a : [] }

diff --git a/jstests/mr_bigobject.js b/jstests/mr_bigobject.js
@@ -2,9 +2,11 @@
 t = db.mr_bigobject
 t.drop()
 
-s = "";
+// v8 requires large start string, otherwise UTF16
+var large = "aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa";
+var s = large;
 while ( s.length < ( 6 * 1024 * 1024 ) ){
-    s += "asdasdasd";
+    s += large;
 }
 
 for ( i=0; i<5; i++ )