| // 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 "components/autofill/content/renderer/form_tracker.h" |
| |
| #include "base/test/scoped_feature_list.h" |
| #include "components/autofill/content/renderer/autofill_agent_test_api.h" |
| #include "components/autofill/content/renderer/autofill_renderer_test.h" |
| #include "components/autofill/core/common/autofill_features.h" |
| #include "testing/gmock/include/gmock/gmock.h" |
| #include "testing/gtest/include/gtest/gtest.h" |
| #include "third_party/blink/public/common/features.h" |
| #include "third_party/blink/public/web/web_form_control_element.h" |
| #include "third_party/blink/public/web/web_local_frame.h" |
| |
| namespace autofill { |
| namespace { |
| |
| class MockFormTrackerObserver : public FormTracker::Observer { |
| public: |
| // Not a mock method so that gmock ignores calls to this method. |
| void OnProvisionallySaveForm(const blink::WebFormElement&, |
| const blink::WebFormControlElement&, |
| SaveFormReason) override {} |
| |
| MOCK_METHOD0(OnProbablyFormSubmitted, void()); |
| MOCK_METHOD1(OnFormSubmitted, void(const blink::WebFormElement&)); |
| MOCK_METHOD1(OnInferredFormSubmission, void(mojom::SubmissionSource)); |
| }; |
| |
| class FormTrackerTest : public test::AutofillRendererTest, |
| public testing::WithParamInterface<int> { |
| public: |
| FormTrackerTest() { |
| EXPECT_LE(GetParam(), 3); |
| std::vector<base::test::FeatureRef> features = { |
| features::kAutofillUnifyAndFixFormTracking, |
| features::kAutofillReplaceCachedWebElementsByRendererIds, |
| features::kAutofillReplaceFormElementObserver}; |
| |
| std::vector<base::test::FeatureRef> enabled_features( |
| features.begin(), features.begin() + GetParam()); |
| std::vector<base::test::FeatureRef> disabled_features( |
| features.begin() + GetParam(), features.end()); |
| scoped_feature_list_.InitWithFeatures(enabled_features, disabled_features); |
| } |
| blink::WebFormControlElement GetFormControlById(const std::string& id) { |
| return GetMainFrame() |
| ->GetDocument() |
| .GetElementById(blink::WebString::FromUTF8(id)) |
| .DynamicTo<blink::WebFormControlElement>(); |
| } |
| |
| protected: |
| base::test::ScopedFeatureList scoped_feature_list_; |
| }; |
| |
| INSTANTIATE_TEST_SUITE_P(AutofillSubmissionTest, |
| FormTrackerTest, |
| ::testing::Values(0, 1, 2, 3)); |
| |
| // Check that submission is detected on a page with no <form> when in sequence: |
| // 1) User types into a field. |
| // 2) Page does an XHR. |
| // 3) Page hides all of the inputs. |
| TEST_P(FormTrackerTest, FormlessXHRThenHide) { |
| LoadHTML("<!DOCTYPE HTML><input id='input1'><input id='input2'/>"); |
| |
| blink::WebFormControlElement input1 = GetFormControlById("input1"); |
| |
| testing::StrictMock<MockFormTrackerObserver> observer; |
| test_api(autofill_agent()).form_tracker().AddObserver(&observer); |
| |
| GetMainFrame()->NotifyUserActivation( |
| blink::mojom::UserActivationNotificationType::kTest); |
| ExecuteJavaScriptForTests("document.getElementById('input1').focus();"); |
| test_api(autofill_agent()).form_tracker().TextFieldDidChange(input1); |
| |
| task_environment_.RunUntilIdle(); |
| |
| test_api(autofill_agent()).form_tracker().AjaxSucceeded(); |
| task_environment_.RunUntilIdle(); |
| // FormTracker should not think there is a submission because the <input>s are |
| // still visible. |
| |
| // FormTracker should detect a submission after the <input>s are hidden. |
| EXPECT_CALL(observer, OnInferredFormSubmission).Times(1); |
| ExecuteJavaScriptForTests( |
| R"(document.getElementById('input1').style.display = 'none'; |
| document.getElementById('input2').style.display = 'none';)"); |
| ForceLayoutUpdate(); |
| } |
| |
| // Check that submission is detected on a page with no <form> when in sequence: |
| // 1) User types into a field. |
| // 2) Page hides all of the inputs. |
| // 3) Page does an XHR. |
| TEST_P(FormTrackerTest, FormlessHideThenXhr) { |
| LoadHTML("<!DOCTYPE HTML><input id='input1'><input id='input2'/>"); |
| |
| blink::WebFormControlElement input1 = GetFormControlById("input1"); |
| |
| testing::StrictMock<MockFormTrackerObserver> observer; |
| test_api(autofill_agent()).form_tracker().AddObserver(&observer); |
| |
| GetMainFrame()->NotifyUserActivation( |
| blink::mojom::UserActivationNotificationType::kTest); |
| ExecuteJavaScriptForTests("document.getElementById('input1').focus();"); |
| test_api(autofill_agent()).form_tracker().TextFieldDidChange(input1); |
| task_environment_.RunUntilIdle(); |
| |
| ExecuteJavaScriptForTests( |
| "document.getElementById('input1').style.display = 'none';" |
| "document.getElementById('input2').style.display = 'none';"); |
| ForceLayoutUpdate(); |
| task_environment_.RunUntilIdle(); |
| // FormTracker should not think there is a submission because the page has not |
| // done any XHRs. |
| |
| // FormTracker should detect a submission when the XHR succeeds. |
| EXPECT_CALL(observer, OnInferredFormSubmission).Times(1); |
| test_api(autofill_agent()).form_tracker().AjaxSucceeded(); |
| task_environment_.RunUntilIdle(); |
| } |
| |
| } // namespace |
| } // namespace autofill |
