Update //base to chromium 9659b08ea5a34f889dc4166217f438095ddc10d2

base/json/json_parser_unittest.cc

Index: base/json/json_parser_unittest.cc
diff --git a/base/json/json_parser_unittest.cc b/base/json/json_parser_unittest.cc
index f776ddfc2c0a869588fa3ab727205b2d67eca338..d88f9ea795225ebea04ec6a2f24ad64eb714f8b7 100644
--- a/base/json/json_parser_unittest.cc
+++ b/base/json/json_parser_unittest.cc
@@ -313,5 +313,13 @@ TEST_F(JSONParserTest, Decode4ByteUtf8Char) {
   EXPECT_TRUE(root.get()) << error_message;
 }
 
+TEST_F(JSONParserTest, DecodeUnicodeNonCharacter) {
+  // Tests Unicode code points (encoded as escaped UTF-16) that are not valid
+  // characters.
+  EXPECT_FALSE(JSONReader::Read("[\"\\ufdd0\"]"));
+  EXPECT_FALSE(JSONReader::Read("[\"\\ufffe\"]"));
+  EXPECT_FALSE(JSONReader::Read("[\"\\ud83f\\udffe\"]"));
+}
+
 }  // namespace internal
 }  // namespace base