Re-write many calls to WrapUnique() with MakeUnique()

chrome/browser/safe_browsing/incident_reporting/binary_integrity_incident_unittest.cc

 // Copyright 2015 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "chrome/browser/safe_browsing/incident_reporting/binary_integrity_incident.h"
 
 #include <stddef.h>
 
 #include <memory>
 #include <utility>
@@ skipping 22 matching lines @@
   const unsigned char certificates[][5] = {
       {42, 255, 100, 53, 2},
       {64, 33, 51, 91, 210},
   };
   for (size_t i = 0; i < arraysize(certificates); ++i) {
     ClientDownloadRequest_CertificateChain_Element* element =
         certificate_chain->add_element();
     element->set_certificate(certificates[i], arraysize(certificates[i]));
   }
 
-  return base::WrapUnique(new BinaryIntegrityIncident(std::move(incident)));
+  return base::MakeUnique<BinaryIntegrityIncident>(std::move(incident));
 }
 
 }  // namespace
 
 TEST(BinaryIntegrityIncident, GetType) {
   ASSERT_EQ(IncidentType::BINARY_INTEGRITY, MakeIncident("foo")->GetType());
 }
 
 TEST(BinaryIntegrityIncident, GetKeyIsFile) {
   ASSERT_EQ(std::string("foo"), MakeIncident("foo")->GetKey());
 }
 
 TEST(BinaryIntegrityIncident, SameIncidentSameDigest) {
   ASSERT_EQ(MakeIncident("foo")->ComputeDigest(),
             MakeIncident("foo")->ComputeDigest());
 }
 
 TEST(BinaryIntegrityIncident, DifferentIncidentDifferentDigest) {
   ASSERT_NE(MakeIncident("foo")->ComputeDigest(),
             MakeIncident("bar")->ComputeDigest());
 }
 
 }  // namespace safe_browsing