Add report_id to ErrorReporter interface.

components/certificate_reporting/error_reporter_unittest.cc

Index: components/certificate_reporting/error_reporter_unittest.cc
diff --git a/components/certificate_reporting/error_reporter_unittest.cc b/components/certificate_reporting/error_reporter_unittest.cc
index 20e768638ed7df22af2c23508f9cb50e40fbfa9f..c06f9844d521a46a12400f79ea6e32c1644aac7e 100644
--- a/components/certificate_reporting/error_reporter_unittest.cc
+++ b/components/certificate_reporting/error_reporter_unittest.cc
@@ -120,7 +120,7 @@ TEST_F(ErrorReporterTest, ExtendedReportingSendReport) {
   ErrorReporter https_reporter(https_url, server_public_key_,
                                kServerPublicKeyTestVersion,
                                base::WrapUnique(mock_report_sender));
-  https_reporter.SendExtendedReportingReport(kDummyReport);
+  https_reporter.SendExtendedReportingReport(kDummyReport, 0);
   EXPECT_EQ(mock_report_sender->latest_report_uri(), https_url);
   EXPECT_EQ(mock_report_sender->latest_report(), kDummyReport);
 
@@ -131,7 +131,7 @@ TEST_F(ErrorReporterTest, ExtendedReportingSendReport) {
   ErrorReporter http_reporter(http_url, server_public_key_,
                               kServerPublicKeyTestVersion,
                               base::WrapUnique(http_mock_report_sender));
-  http_reporter.SendExtendedReportingReport(kDummyReport);
+  http_reporter.SendExtendedReportingReport(kDummyReport, 0);
 
   EXPECT_EQ(http_mock_report_sender->latest_report_uri(), http_url);
   EXPECT_EQ("application/octet-stream",
@@ -170,7 +170,7 @@ TEST_F(ErrorReporterTest, UMAOnFailure) {
       net::URLRequestFailedJob::GetMockHttpUrl(net::ERR_CONNECTION_FAILED));
   ErrorReporter reporter(&context, report_uri,
                          net::ReportSender::DO_NOT_SEND_COOKIES);
-  reporter.SendExtendedReportingReport(kDummyReport);
+  reporter.SendExtendedReportingReport(kDummyReport, 0);
   run_loop.Run();
 
   histograms.ExpectTotalCount(kFailureHistogramName, 1);