Remove ScopedVector from base::JSONValueConverter

components/domain_reliability/config_unittest.cc

Index: components/domain_reliability/config_unittest.cc
diff --git a/components/domain_reliability/config_unittest.cc b/components/domain_reliability/config_unittest.cc
index d8c7f6d2044bcf58df952d3bab5e3e6cf935760a..be701b0998a399b0034544bdbd0a3d011a7b6c76 100644
--- a/components/domain_reliability/config_unittest.cc
+++ b/components/domain_reliability/config_unittest.cc
@@ -7,6 +7,7 @@
 #include <memory>
 #include <string>
 
+#include "base/memory/ptr_util.h"
 #include "base/time/time.h"
 #include "testing/gtest/include/gtest/gtest.h"
 
@@ -17,7 +18,8 @@ std::unique_ptr<DomainReliabilityConfig> MakeBaseConfig() {
   DomainReliabilityConfig* config = new DomainReliabilityConfig();
   config->origin = GURL("https://example/");
   config->include_subdomains = false;
-  config->collectors.push_back(new GURL("https://example/upload"));
+  config->collectors.push_back(
+      base::MakeUnique<GURL>("https://example/upload"));
   config->failure_sample_rate = 1.0;
   config->success_sample_rate = 0.0;
   EXPECT_TRUE(config->IsValid());
@@ -26,8 +28,8 @@ std::unique_ptr<DomainReliabilityConfig> MakeBaseConfig() {
 
 std::unique_ptr<DomainReliabilityConfig> MakeSampleConfig() {
   std::unique_ptr<DomainReliabilityConfig> config(MakeBaseConfig());
-  config->path_prefixes.push_back(new std::string("/css/"));
-  config->path_prefixes.push_back(new std::string("/js/"));
+  config->path_prefixes.push_back(base::MakeUnique<std::string>("/css/"));
+  config->path_prefixes.push_back(base::MakeUnique<std::string>("/js/"));
   EXPECT_TRUE(config->IsValid());
   return config;
 }
@@ -49,8 +51,7 @@ TEST_F(DomainReliabilityConfigTest, IsValid) {
   EXPECT_FALSE(config->IsValid());
 
   config = MakeSampleConfig();
-  delete config->collectors[0];
-  config->collectors[0] = new GURL();
+  config->collectors[0] = base::MakeUnique<GURL>();
   EXPECT_FALSE(config->IsValid());
 
   config = MakeSampleConfig();