Test interstitials shouldn't use null SSLCertReporters

chrome/browser/ssl/ssl_browser_tests.cc

Index: chrome/browser/ssl/ssl_browser_tests.cc
diff --git a/chrome/browser/ssl/ssl_browser_tests.cc b/chrome/browser/ssl/ssl_browser_tests.cc
index 4be805da46bbe5f517cee46a378665d9cf096291..4a61a3b85741f4a890f030b0f3debe8abbf5b3c2 100644
--- a/chrome/browser/ssl/ssl_browser_tests.cc
+++ b/chrome/browser/ssl/ssl_browser_tests.cc
@@ -3668,6 +3668,13 @@ IN_PROC_BROWSER_TEST_F(CommonNameMismatchBrowserTest,
   EXPECT_FALSE(contents->IsLoading());
 }
 
+class FakeSSLCertReporter : public SSLCertReporter {
+ public:
+  // SSLCertReporter methods:
+  void ReportInvalidCertificateChain(
+      const std::string& serialized_report) override {}
+};
+
 class SSLBlockingPageIDNTest : public SecurityInterstitialIDNTest {
  protected:
   // SecurityInterstitialIDNTest implementation
@@ -3679,7 +3686,8 @@ class SSLBlockingPageIDNTest : public SecurityInterstitialIDNTest {
         net::ImportCertFromFile(net::GetTestCertsDirectory(), "ok_cert.pem");
     return SSLBlockingPage::Create(
         contents, net::ERR_CERT_CONTAINS_ERRORS, ssl_info, request_url, 0,
-        base::Time::NowFromSystemTime(), nullptr,
+        base::Time::NowFromSystemTime(),
+        std::unique_ptr<SSLCertReporter>(new FakeSSLCertReporter()),
         base::Callback<void(content::CertificateRequestResultType)>());
   }
 };