Trigger HTTP-bad warning when querying credit card autofill

components/autofill/core/browser/autofill_manager_unittest.cc

Index: components/autofill/core/browser/autofill_manager_unittest.cc
diff --git a/components/autofill/core/browser/autofill_manager_unittest.cc b/components/autofill/core/browser/autofill_manager_unittest.cc
index 76d8e853b03fa5c0d503e64c92e5c92c15e9802d..32a4d187d2f94963201b0d05653bb99d1b9d863c 100644
--- a/components/autofill/core/browser/autofill_manager_unittest.cc
+++ b/components/autofill/core/browser/autofill_manager_unittest.cc
@@ -471,7 +471,8 @@ class MockAutocompleteHistoryManager : public AutocompleteHistoryManager {
 
 class MockAutofillDriver : public TestAutofillDriver {
  public:
-  MockAutofillDriver() : is_off_the_record_(false) {}
+  MockAutofillDriver()
+      : is_off_the_record_(false), did_interact_with_credit_card_form_(false) {}
 
   // Mock methods to enable testability.
   MOCK_METHOD3(SendFormDataToRenderer, void(int query_id,
@@ -484,8 +485,21 @@ class MockAutofillDriver : public TestAutofillDriver {
 
   bool IsOffTheRecord() const override { return is_off_the_record_; }
 
+  void DidInteractWithCreditCardForm() override {
+    did_interact_with_credit_card_form_ = true;
+  };
+
+  void ClearDidInteractWithCreditCardForm() {
+    did_interact_with_credit_card_form_ = false;
+  };
+
+  bool did_interact_with_credit_card_form() const {
+    return did_interact_with_credit_card_form_;
+  }
+
  private:
   bool is_off_the_record_;
+  bool did_interact_with_credit_card_form_;
   DISALLOW_COPY_AND_ASSIGN(MockAutofillDriver);
 };
 
@@ -5247,4 +5261,36 @@ TEST_F(AutofillManagerTest,
   }
 }
 
+// Tests that querying for credit card field suggestions notifies the
+// driver of an interaction with a credit card field.
+TEST_F(AutofillManagerTest, NotifyDriverOfCreditCardInteraction) {
+  // Set up a credit card form.
+  FormData form;
+  form.name = ASCIIToUTF16("MyForm");
+  form.origin = GURL("https://myform.com/form.html");
+  form.action = GURL("https://myform.com/submit.html");
+  FormFieldData field;
+  test::CreateTestFormField("Name on Card", "nameoncard", "", "text", &field);
+  field.should_autocomplete = false;
+  form.fields.push_back(field);
+  test::CreateTestFormField("Card Number", "cardnumber", "", "text", &field);
+  field.should_autocomplete = true;
+  form.fields.push_back(field);
+  test::CreateTestFormField("Expiration Month", "ccexpiresmonth", "", "text",
+                            &field);
+  field.should_autocomplete = false;
+  form.fields.push_back(field);
+  form.fields.push_back(field);
+  std::vector<FormData> forms(1, form);
+  FormsSeen(forms);
+  EXPECT_FALSE(autofill_driver_->did_interact_with_credit_card_form());
+
+  // The driver should always be notified.
+  for (const FormFieldData& field : form.fields) {
+    GetAutofillSuggestions(form, field);
+    EXPECT_TRUE(autofill_driver_->did_interact_with_credit_card_form());
+    autofill_driver_->ClearDidInteractWithCreditCardForm();
+  }
+}
+
 }  // namespace autofill