Autofill server-side heuristics for 2 fields password form

components/autofill/core/browser/autofill_manager_unittest.cc

 // Copyright 2013 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include <stddef.h>
 
 #include <algorithm>
 #include <vector>
 
 #include "base/command_line.h"
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   EXPECT_TRUE(autofill_manager_->ShouldUploadForm(form_structure_4));
 
   // Is off the record.
   autofill_driver_->SetIsOffTheRecord(true);
   EXPECT_FALSE(autofill_manager_->ShouldUploadForm(form_structure_4));
 
   // Make sure it's reset for the next test case.
   autofill_driver_->SetIsOffTheRecord(false);
   EXPECT_TRUE(autofill_manager_->ShouldUploadForm(form_structure_4));
 
+  // Has one field which is a password field.
+  form.fields.clear();
+  test::CreateTestFormField("Password", "pw", "", "password", &field);
+  form.fields.push_back(field);
+  FormStructure form_structure_5(form);
+  EXPECT_FALSE(autofill_manager_->ShouldUploadForm(form_structure_5));
+
+  // Has two fields which are password fields.
+  test::CreateTestFormField("New Password", "new_pw", "", "password", &field);
+  form.fields.push_back(field);
+  FormStructure form_structure_6(form);
+  EXPECT_TRUE(autofill_manager_->ShouldUploadForm(form_structure_6));
+
   // Autofill disabled.
   autofill_manager_->set_autofill_enabled(false);
   EXPECT_FALSE(autofill_manager_->ShouldUploadForm(form_structure_3));
 }
 
 // Verify that no suggestions are shown on desktop for non credit card related
 // fields if the initiating field has the "autocomplete" attribute set to off.
 TEST_F(AutofillManagerTest, DisplaySuggestions_AutocompleteOff_AddressField) {
   // Set up an address form.
   FormData mixed_form;
@@ skipping 54 matching lines @@
   FormsSeen(mixed_forms);
 
   // Suggestions should always be displayed.
   for (const FormFieldData& field : mixed_form.fields) {
     GetAutofillSuggestions(mixed_form, field);
     EXPECT_TRUE(external_delegate_->on_suggestions_returned_seen());
   }
 }
 
 }  // namespace autofill