Upgrade V8 to version 4.9.385.28
https://chromium.googlesource.com/v8/v8/+/4.9.385.28
FPIIM-449
Change-Id: I4b2e74289d4bf3667f2f3dc8aa2e541f63e26eb4
diff --git a/test/mjsunit/string-indexof-1.js b/test/mjsunit/string-indexof-1.js
index db3623f..b9dad46 100644
--- a/test/mjsunit/string-indexof-1.js
+++ b/test/mjsunit/string-indexof-1.js
@@ -77,6 +77,20 @@
//single char pattern
assertEquals(4, twoByteString.indexOf("\u0395"));
+// test string with alignment traps
+var alignmentString = "\u1122\u2211\u2222\uFF00\u00FF\u00FF";
+assertEquals(2, alignmentString.indexOf("\u2222"));
+assertEquals(4, alignmentString.indexOf("\u00FF\u00FF"));
+
+var longAlignmentString = "\uFF00" + "\u00FF".repeat(10);
+assertEquals(1,
+ longAlignmentString.indexOf("\u00FF".repeat(10)));
+
+// test string with first character match at the end
+var boundsString = "112233";
+assertEquals(-1, boundsString.indexOf("334455"));
+assertEquals(-1, boundsString.indexOf("334455".repeat(10)));
+
// Test complex string indexOf algorithms. Only trigger for long strings.
// Long string that isn't a simple repeat of a shorter string.