Domain Reliability: Don't send proxy address, other fixes

components/domain_reliability/context_unittest.cc

Index: components/domain_reliability/context_unittest.cc
diff --git a/components/domain_reliability/context_unittest.cc b/components/domain_reliability/context_unittest.cc
index 7ff582b0d3f6ee673cfb6be7e9ace7217eb62cbf..d0d572c259a3385455f224e7c2a550ceeb54cf1c 100644
--- a/components/domain_reliability/context_unittest.cc
+++ b/components/domain_reliability/context_unittest.cc
@@ -33,8 +33,6 @@ DomainReliabilityBeacon MakeBeacon(MockableTime* time) {
   return beacon;
 }
 
-}  // namespace
-
 class DomainReliabilityContextTest : public testing::Test {
  protected:
   DomainReliabilityContextTest()
@@ -209,4 +207,5 @@ TEST_F(DomainReliabilityContextTest, ReportUpload) {
   CallUploadCallback(true);
 }
 
+}  // namespace
 }  // namespace domain_reliability