[Password Generation] Use signatures for form matching

components/autofill/core/browser/autofill_download_manager_unittest.cc

Index: components/autofill/core/browser/autofill_download_manager_unittest.cc
diff --git a/components/autofill/core/browser/autofill_download_manager_unittest.cc b/components/autofill/core/browser/autofill_download_manager_unittest.cc
index 1a359d04b13bfdf426f9bfb1d65e9474d8453082..e9bfcb30cc9333df04526939ff1003f82c2db386 100644
--- a/components/autofill/core/browser/autofill_download_manager_unittest.cc
+++ b/components/autofill/core/browser/autofill_download_manager_unittest.cc
@@ -277,7 +277,7 @@ TEST_F(AutofillDownloadManagerTest, QueryAndUploadTest) {
   EXPECT_EQ(AutofillDownloadManagerTest::REQUEST_UPLOAD_FAILED,
             responses_.front().type_of_response);
   EXPECT_EQ(net::HTTP_NOT_FOUND, responses_.front().error);
-  EXPECT_EQ(form_structures[1]->FormSignature(),
+  EXPECT_EQ(form_structures[1]->FormSignatureAsStr(),
             responses_.front().signature);
   // Expected response on non-query request is an empty string.
   EXPECT_EQ(std::string(), responses_.front().response);
@@ -426,7 +426,7 @@ TEST_F(AutofillDownloadManagerTest, BackoffLogic_Upload) {
   EXPECT_EQ(AutofillDownloadManagerTest::REQUEST_UPLOAD_FAILED,
             responses_.front().type_of_response);
   EXPECT_EQ(net::HTTP_NOT_FOUND, responses_.front().error);
-  EXPECT_EQ(form_structure->FormSignature(), responses_.front().signature);
+  EXPECT_EQ(form_structure->FormSignatureAsStr(), responses_.front().signature);
   // Expected response on non-query request is an empty string.
   EXPECT_EQ(std::string(), responses_.front().response);
   responses_.pop_front();