chrome/browser/devtools/protocol/devtools_autofill_browsertest.cc

// Copyright 2023 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#include "chrome/browser/devtools/protocol/devtools_protocol_test_support.h"
#include "chrome/browser/ui/browser.h"
#include "chrome/test/base/ui_test_utils.h"
#include "content/public/test/browser_test.h"
#include "content/public/test/browser_test_utils.h"
#include "testing/gmock/include/gmock/gmock.h"

using DevToolsAutofillTest = DevToolsProtocolTestBase;

namespace {

IN_PROC_BROWSER_TEST_F(DevToolsAutofillTest, TriggerCreditCard) {
  embedded_test_server()->ServeFilesFromSourceDirectory(
      "chrome/test/data/autofill");
  ASSERT_TRUE(embedded_test_server()->Start());
  const GURL url(
      embedded_test_server()->GetURL("/autofill_creditcard_form.html"));
  ASSERT_TRUE(ui_test_utils::NavigateToURL(browser(), url));
  ASSERT_TRUE(content::WaitForLoadStop(web_contents()));
  Attach();

  content::SimulateMouseClickOrTapElementWithId(
      browser()->tab_strip_model()->GetActiveWebContents(),
      "CREDIT_CARD_NUMBER");

  content::RenderFrameHost* rfh = web_contents()->GetPrimaryMainFrame();

  std::string object_id;
  {
    base::Value::Dict params;
    params.Set("expression", "document.getElementById('CREDIT_CARD_NUMBER')");
    const base::Value::Dict* result =
        SendCommand("Runtime.evaluate", std::move(params));
    object_id = *result->FindStringByDottedPath("result.objectId");
  }

  int backend_node_id = 0;
  {
    base::Value::Dict params;
    params.Set("objectId", object_id);
    const base::Value::Dict* result =
        SendCommand("DOM.describeNode", std::move(params));
    backend_node_id = *result->FindIntByDottedPath("node.backendNodeId");
  }

  base::Value::Dict params;
  params.Set("fieldId", backend_node_id);

  base::Value::Dict card;
  card.Set("number", "4444444444444444");
  card.Set("name", "John Smith");
  card.Set("expiryMonth", "01");
  card.Set("expiryYear", "2030");
  card.Set("cvc", "123");
  params.Set("card", std::move(card));

  SendCommand("Autofill.trigger", std::move(params));

  std::string ccNameResult =
      EvalJs(rfh, "document.getElementById('CREDIT_CARD_NAME_FULL').value")
          .ExtractString();
  std::string ccNumberResult =
      EvalJs(rfh, "document.getElementById('CREDIT_CARD_NUMBER').value")
          .ExtractString();
  std::string ccExpiryMonthResult =
      EvalJs(rfh, "document.getElementById('CREDIT_CARD_EXP_MONTH').value")
          .ExtractString();
  std::string ccExpiryYearResult =
      EvalJs(rfh,
             "document.getElementById('CREDIT_CARD_EXP_4_DIGIT_YEAR').value")
          .ExtractString();
  EXPECT_EQ(ccNameResult, "John Smith");
  EXPECT_EQ(ccNumberResult, "4444444444444444");
  EXPECT_EQ(ccExpiryMonthResult, "01");
  EXPECT_EQ(ccExpiryYearResult, "2030");
}

}  // namespace