| // Copyright (c) 2011 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 "base/strings/utf_string_conversions.h" |
| #include "base/time/time.h" |
| #include "chrome/test/base/chrome_render_view_test.h" |
| #include "components/autofill/content/common/autofill_messages.h" |
| #include "components/autofill/content/renderer/autofill_agent.h" |
| #include "components/autofill/core/common/form_data.h" |
| #include "content/public/test/mock_render_thread.h" |
| #include "testing/gtest/include/gtest/gtest.h" |
| #include "third_party/WebKit/public/web/WebDocument.h" |
| #include "third_party/WebKit/public/web/WebElement.h" |
| #include "third_party/WebKit/public/web/WebFormElement.h" |
| #include "third_party/WebKit/public/web/WebInputElement.h" |
| #include "third_party/WebKit/public/web/WebLocalFrame.h" |
| |
| using blink::WebDocument; |
| using blink::WebElement; |
| using blink::WebInputElement; |
| using blink::WebString; |
| |
| typedef ChromeRenderViewTest FormAutocompleteTest; |
| |
| namespace autofill { |
| |
| namespace { |
| |
| // Helper function to verify the form-related messages received from the |
| // renderer. The same data is expected in both messages. Depending on |
| // |expect_submitted_message|, will verify presence of FormSubmitted message. |
| void VerifyReceivedRendererMessages(content::MockRenderThread* render_thread, |
| const std::string& fname, |
| const std::string& lname, |
| bool expect_submitted_message) { |
| const IPC::Message* will_submit_message = |
| render_thread->sink().GetFirstMessageMatching( |
| AutofillHostMsg_WillSubmitForm::ID); |
| const IPC::Message* submitted_message = |
| render_thread->sink().GetFirstMessageMatching( |
| AutofillHostMsg_FormSubmitted::ID); |
| ASSERT_TRUE(will_submit_message != NULL); |
| ASSERT_EQ(expect_submitted_message, submitted_message != NULL); |
| |
| // The tuple also includes a timestamp, which is ignored. |
| base::Tuple<FormData, base::TimeTicks> will_submit_forms; |
| AutofillHostMsg_WillSubmitForm::Read(will_submit_message, &will_submit_forms); |
| ASSERT_EQ(2U, base::get<0>(will_submit_forms).fields.size()); |
| |
| FormFieldData& will_submit_form_field = |
| base::get<0>(will_submit_forms).fields[0]; |
| EXPECT_EQ(WebString("fname"), will_submit_form_field.name); |
| EXPECT_EQ(WebString(base::UTF8ToUTF16(fname)), will_submit_form_field.value); |
| will_submit_form_field = base::get<0>(will_submit_forms).fields[1]; |
| EXPECT_EQ(WebString("lname"), will_submit_form_field.name); |
| EXPECT_EQ(WebString(base::UTF8ToUTF16(lname)), will_submit_form_field.value); |
| |
| if (expect_submitted_message) { |
| base::Tuple<FormData> submitted_forms; |
| AutofillHostMsg_FormSubmitted::Read(submitted_message, &submitted_forms); |
| ASSERT_EQ(2U, base::get<0>(submitted_forms).fields.size()); |
| |
| FormFieldData& submitted_field = base::get<0>(submitted_forms).fields[0]; |
| EXPECT_EQ(WebString("fname"), submitted_field.name); |
| EXPECT_EQ(WebString(base::UTF8ToUTF16(fname)), submitted_field.value); |
| submitted_field = base::get<0>(submitted_forms).fields[1]; |
| EXPECT_EQ(WebString("lname"), submitted_field.name); |
| EXPECT_EQ(WebString(base::UTF8ToUTF16(lname)), submitted_field.value); |
| } |
| } |
| |
| // Helper function to verify that NO form-related messages are received from the |
| // renderer. |
| void VerifyNoSubmitMessagesReceived(content::MockRenderThread* render_thread) { |
| // No submission messages sent. |
| const IPC::Message* will_submit_message = |
| render_thread->sink().GetFirstMessageMatching( |
| AutofillHostMsg_WillSubmitForm::ID); |
| const IPC::Message* submitted_message = |
| render_thread->sink().GetFirstMessageMatching( |
| AutofillHostMsg_FormSubmitted::ID); |
| EXPECT_EQ(NULL, will_submit_message); |
| EXPECT_EQ(NULL, submitted_message); |
| } |
| |
| // Simulates receiving a message from the browser to fill a form. |
| void SimulateOnFillForm(content::MockRenderThread* render_thread, |
| autofill::AutofillAgent* autofill_agent, |
| blink::WebFrame* main_frame) { |
| WebDocument document = main_frame->document(); |
| WebElement element = |
| document.getElementById(WebString::fromUTF8("fname")); |
| ASSERT_FALSE(element.isNull()); |
| |
| // This call is necessary to setup the autofill agent appropriate for the |
| // user selection; simulates the menu actually popping up. |
| render_thread->sink().ClearMessages(); |
| static_cast<autofill::PageClickListener*>(autofill_agent) |
| ->FormControlElementClicked(element.to<WebInputElement>(), false); |
| |
| FormData data; |
| data.name = base::ASCIIToUTF16("name"); |
| data.origin = GURL("http://example.com/"); |
| data.action = GURL("http://example.com/blade.php"); |
| data.is_form_tag = true; // Default value. |
| |
| FormFieldData field_data; |
| field_data.name = base::ASCIIToUTF16("fname"); |
| field_data.value = base::ASCIIToUTF16("John"); |
| field_data.is_autofilled = true; |
| data.fields.push_back(field_data); |
| |
| field_data.name = base::ASCIIToUTF16("lname"); |
| field_data.value = base::ASCIIToUTF16("Smith"); |
| field_data.is_autofilled = true; |
| data.fields.push_back(field_data); |
| |
| AutofillMsg_FillForm msg(0, 0, data); |
| static_cast<content::RenderFrameObserver*>(autofill_agent) |
| ->OnMessageReceived(msg); |
| } |
| |
| } // end namespace |
| |
| // Tests that submitting a form generates WillSubmitForm and FormSubmitted |
| // messages with the form fields. |
| TEST_F(FormAutocompleteTest, NormalFormSubmit) { |
| // Load a form. |
| LoadHTML("<html><form id='myForm'><input name='fname' value='Rick'/>" |
| "<input name='lname' value='Deckard'/></form></html>"); |
| |
| // Submit the form. |
| ExecuteJavaScriptForTests("document.getElementById('myForm').submit();"); |
| ProcessPendingMessages(); |
| |
| VerifyReceivedRendererMessages(render_thread_.get(), "Rick", "Deckard", |
| true /* expect_submitted_message */); |
| } |
| |
| // Tests that submitting a form that prevents the submit event from propagating |
| // will only send the WillSubmitForm message. |
| TEST_F(FormAutocompleteTest, SubmitEventPrevented) { |
| // Load a form. |
| LoadHTML( |
| "<html><form id='myForm'><input name='fname' value='Rick'/>" |
| "<input name='lname' value='Deckard'/><input type=submit></form>" |
| "</html>"); |
| |
| // Submit the form. |
| ExecuteJavaScriptForTests( |
| "var form = document.forms[0];" |
| "form.onsubmit = function(event) { event.preventDefault(); };" |
| "document.querySelector('input[type=submit]').click();"); |
| ProcessPendingMessages(); |
| |
| VerifyReceivedRendererMessages(render_thread_.get(), "Rick", "Deckard", |
| false /* expect_submitted_message */); |
| } |
| |
| // Tests that completing an Ajax request and having the form disappear will |
| // trigger submission from Autofill's point of view. |
| TEST_F(FormAutocompleteTest, AjaxSucceeded_NoLongerVisible) { |
| // Load a form. |
| LoadHTML( |
| "<html><form id='myForm' action='http://example.com/blade.php'>" |
| "<input name='fname' id='fname' value='Bob'/>" |
| "<input name='lname' value='Deckard'/><input type=submit></form></html>"); |
| |
| // Simulate user input so that the form is "remembered". |
| WebDocument document = GetMainFrame()->document(); |
| WebElement element = document.getElementById(WebString::fromUTF8("fname")); |
| ASSERT_FALSE(element.isNull()); |
| WebInputElement fname_element = element.to<WebInputElement>(); |
| SimulateUserInputChangeForElement(&fname_element, std::string("Rick")); |
| |
| // Simulate removing the form just before the ajax request completes. |
| ExecuteJavaScriptForTests( |
| "var element = document.getElementById('myForm');" |
| "element.parentNode.removeChild(element);"); |
| |
| // Simulate an Ajax request completing. |
| static_cast<blink::WebAutofillClient*>(autofill_agent_)->ajaxSucceeded(); |
| ProcessPendingMessages(); |
| |
| VerifyReceivedRendererMessages(render_thread_.get(), "Rick", "Deckard", |
| true /* expect_submitted_message */); |
| } |
| |
| // Tests that completing an Ajax request and having the form with a specific |
| // action disappear will trigger submission from Autofill's point of view, even |
| // if there is another form with the same data but different action on the page. |
| TEST_F(FormAutocompleteTest, |
| AjaxSucceeded_NoLongerVisible_DifferentActionsSameData) { |
| // Load a form. |
| LoadHTML( |
| "<html><form id='myForm' action='http://example.com/blade.php'>" |
| "<input name='fname' id='fname' value='Bob'/>" |
| "<input name='lname' value='Deckard'/><input type=submit></form>" |
| "<form id='myForm2' action='http://example.com/runner.php'>" |
| "<input name='fname' id='fname2' value='Bob'/>" |
| "<input name='lname' value='Deckard'/><input type=submit></form></html>"); |
| |
| // Simulate user input so that the form is "remembered". |
| WebDocument document = GetMainFrame()->document(); |
| WebElement element = document.getElementById(WebString::fromUTF8("fname")); |
| ASSERT_FALSE(element.isNull()); |
| WebInputElement fname_element = element.to<WebInputElement>(); |
| SimulateUserInputChangeForElement(&fname_element, std::string("Rick")); |
| |
| // Simulate removing the form just before the ajax request completes. |
| ExecuteJavaScriptForTests( |
| "var element = document.getElementById('myForm');" |
| "element.parentNode.removeChild(element);"); |
| |
| // Simulate an Ajax request completing. |
| static_cast<blink::WebAutofillClient*>(autofill_agent_)->ajaxSucceeded(); |
| ProcessPendingMessages(); |
| |
| VerifyReceivedRendererMessages(render_thread_.get(), "Rick", "Deckard", |
| true /* expect_submitted_message */); |
| } |
| |
| // Tests that completing an Ajax request and having the form with no action |
| // specified disappear will trigger submission from Autofill's point of view, |
| // even if there is still another form with no action in the page. It will |
| // compare field data within the forms. |
| // TODO(kolos) Re-enable when the implementation of IsFormVisible is on-par |
| // for these platforms. |
| #if defined(OS_MACOSX) || defined(OS_ANDROID) |
| #define MAYBE_NoLongerVisibleBothNoActions DISABLED_NoLongerVisibleBothNoActions |
| #else |
| #define MAYBE_NoLongerVisibleBothNoActions NoLongerVisibleBothNoActions |
| #endif |
| TEST_F(FormAutocompleteTest, MAYBE_NoLongerVisibleBothNoActions) { |
| // Load a form. |
| LoadHTML( |
| "<html><form id='myForm'>" |
| "<input name='fname' id='fname' value='Bob'/>" |
| "<input name='lname' value='Deckard'/><input type=submit></form>" |
| "<form id='myForm2'>" |
| "<input name='fname' id='fname2' value='John'/>" |
| "<input name='lname' value='Doe'/><input type=submit></form></html>"); |
| |
| // Simulate user input so that the form is "remembered". |
| WebDocument document = GetMainFrame()->document(); |
| WebElement element = document.getElementById(WebString::fromUTF8("fname")); |
| ASSERT_FALSE(element.isNull()); |
| WebInputElement fname_element = element.to<WebInputElement>(); |
| SimulateUserInputChangeForElement(&fname_element, std::string("Rick")); |
| |
| // Simulate removing the form just before the ajax request completes. |
| ExecuteJavaScriptForTests( |
| "var element = document.getElementById('myForm');" |
| "element.parentNode.removeChild(element);"); |
| |
| // Simulate an Ajax request completing. |
| static_cast<blink::WebAutofillClient*>(autofill_agent_)->ajaxSucceeded(); |
| ProcessPendingMessages(); |
| |
| VerifyReceivedRendererMessages(render_thread_.get(), "Rick", "Deckard", |
| true /* expect_submitted_message */); |
| } |
| |
| // Tests that completing an Ajax request and having the form with no action |
| // specified disappear will trigger submission from Autofill's point of view. |
| TEST_F(FormAutocompleteTest, AjaxSucceeded_NoLongerVisible_NoAction) { |
| // Load a form. |
| LoadHTML( |
| "<html><form id='myForm'>" |
| "<input name='fname' id='fname' value='Bob'/>" |
| "<input name='lname' value='Deckard'/><input type=submit></form></html>"); |
| |
| // Simulate user input so that the form is "remembered". |
| WebDocument document = GetMainFrame()->document(); |
| WebElement element = |
| document.getElementById(WebString::fromUTF8("fname")); |
| ASSERT_FALSE(element.isNull()); |
| WebInputElement fname_element = element.to<WebInputElement>(); |
| SimulateUserInputChangeForElement(&fname_element, std::string("Rick")); |
| |
| // Simulate removing the form just before the ajax request completes. |
| ExecuteJavaScriptForTests("var element = document.getElementById('myForm');" |
| "element.parentNode.removeChild(element);"); |
| |
| // Simulate an Ajax request completing. |
| static_cast<blink::WebAutofillClient*>(autofill_agent_)->ajaxSucceeded(); |
| ProcessPendingMessages(); |
| |
| VerifyReceivedRendererMessages(render_thread_.get(), "Rick", "Deckard", |
| true /* expect_submitted_message */); |
| } |
| |
| // Tests that completing an Ajax request but leaving a form visible will not |
| // trigger submission from Autofill's point of view. |
| TEST_F(FormAutocompleteTest, AjaxSucceeded_StillVisible) { |
| // Load a form. |
| LoadHTML( |
| "<html><form id='myForm' action='http://example.com/blade.php'>" |
| "<input name='fname' id='fname' value='Bob'/>" |
| "<input name='lname' value='Deckard'/><input type=submit></form></html>"); |
| |
| // Simulate user input so that the form is "remembered". |
| WebDocument document = GetMainFrame()->document(); |
| WebElement element = |
| document.getElementById(WebString::fromUTF8("fname")); |
| ASSERT_FALSE(element.isNull()); |
| WebInputElement fname_element = element.to<WebInputElement>(); |
| SimulateUserInputChangeForElement(&fname_element, std::string("Rick")); |
| |
| // Simulate an Ajax request completing. |
| static_cast<blink::WebAutofillClient*>(autofill_agent_)->ajaxSucceeded(); |
| ProcessPendingMessages(); |
| |
| // No submission messages sent. |
| VerifyNoSubmitMessagesReceived(render_thread_.get()); |
| } |
| |
| // Tests that completing an Ajax request without any prior form interaction |
| // does not trigger form submission from Autofill's point of view. |
| TEST_F(FormAutocompleteTest, AjaxSucceeded_NoFormInteractionInvisible) { |
| // Load a form. |
| LoadHTML( |
| "<html><form id='myForm' action='http://example.com/blade.php'>" |
| "<input name='fname' id='fname' value='Bob'/>" |
| "<input name='lname' value='Deckard'/><input type=submit></form></html>"); |
| |
| // No form interaction. |
| |
| // Simulate removing the form just before the ajax request completes. |
| ExecuteJavaScriptForTests("var element = document.getElementById('myForm');" |
| "element.parentNode.removeChild(element);"); |
| |
| // Simulate an Ajax request completing without prior user interaction. |
| static_cast<blink::WebAutofillClient*>(autofill_agent_)->ajaxSucceeded(); |
| ProcessPendingMessages(); |
| |
| // No submission messages sent. |
| VerifyNoSubmitMessagesReceived(render_thread_.get()); |
| } |
| |
| // Tests that completing an Ajax request after having autofilled a form, |
| // with the form disappearing, will trigger submission from Autofill's |
| // point of view. |
| TEST_F(FormAutocompleteTest, AjaxSucceeded_FilledFormIsInvisible) { |
| // Load a form. |
| LoadHTML( |
| "<html><form id='myForm' action='http://example.com/blade.php'>" |
| "<input name='fname' id='fname'/>" |
| "<input name='lname'/></form></html>"); |
| |
| // Simulate filling a form using Autofill. |
| SimulateOnFillForm(render_thread_.get(), autofill_agent_, GetMainFrame()); |
| |
| // Simulate removing the form just before the ajax request completes. |
| ExecuteJavaScriptForTests("var element = document.getElementById('myForm');" |
| "element.parentNode.removeChild(element);"); |
| |
| // Simulate an Ajax request completing. |
| static_cast<blink::WebAutofillClient*>(autofill_agent_)->ajaxSucceeded(); |
| ProcessPendingMessages(); |
| |
| VerifyReceivedRendererMessages(render_thread_.get(), "John", "Smith", |
| true /* expect_submitted_message */); |
| } |
| |
| // Tests that completing an Ajax request after having autofilled a form, |
| // without the form disappearing, will not trigger submission from Autofill's |
| // point of view. |
| TEST_F(FormAutocompleteTest, AjaxSucceeded_FilledFormStillVisible) { |
| // Load a form. |
| LoadHTML( |
| "<html><form id='myForm' action='http://example.com/blade.php'>" |
| "<input name='fname' id='fname' value='Rick'/>" |
| "<input name='lname' value='Deckard'/></form></html>"); |
| |
| // Simulate filling a form using Autofill. |
| SimulateOnFillForm(render_thread_.get(), autofill_agent_, GetMainFrame()); |
| |
| // Form still visible. |
| |
| // Simulate an Ajax request completing. |
| static_cast<blink::WebAutofillClient*>(autofill_agent_)->ajaxSucceeded(); |
| ProcessPendingMessages(); |
| |
| // No submission messages sent. |
| VerifyNoSubmitMessagesReceived(render_thread_.get()); |
| } |
| |
| // Tests that submitting a form that has autocomplete="off" generates |
| // WillSubmitForm and FormSubmitted messages. |
| TEST_F(FormAutocompleteTest, AutoCompleteOffFormSubmit) { |
| // Load a form. |
| LoadHTML("<html><form id='myForm' autocomplete='off'>" |
| "<input name='fname' value='Rick'/>" |
| "<input name='lname' value='Deckard'/>" |
| "</form></html>"); |
| |
| // Submit the form. |
| ExecuteJavaScriptForTests("document.getElementById('myForm').submit();"); |
| ProcessPendingMessages(); |
| |
| VerifyReceivedRendererMessages(render_thread_.get(), "Rick", "Deckard", |
| true /* expect_submitted_message */); |
| } |
| |
| // Tests that fields with autocomplete off are submitted. |
| TEST_F(FormAutocompleteTest, AutoCompleteOffInputSubmit) { |
| // Load a form. |
| LoadHTML("<html><form id='myForm'>" |
| "<input name='fname' value='Rick'/>" |
| "<input name='lname' value='Deckard' autocomplete='off'/>" |
| "</form></html>"); |
| |
| // Submit the form. |
| ExecuteJavaScriptForTests("document.getElementById('myForm').submit();"); |
| ProcessPendingMessages(); |
| |
| VerifyReceivedRendererMessages(render_thread_.get(), "Rick", "Deckard", |
| true /* expect_submitted_message */); |
| } |
| |
| // Tests that submitting a form that has been dynamically set as autocomplete |
| // off generates WillSubmitForm and FormSubmitted messages. |
| // Note: We previously did the opposite, for bug http://crbug.com/36520 |
| TEST_F(FormAutocompleteTest, DynamicAutoCompleteOffFormSubmit) { |
| LoadHTML("<html><form id='myForm'><input name='fname' value='Rick'/>" |
| "<input name='lname' value='Deckard'/></form></html>"); |
| |
| WebElement element = |
| GetMainFrame()->document().getElementById(blink::WebString("myForm")); |
| ASSERT_FALSE(element.isNull()); |
| blink::WebFormElement form = element.to<blink::WebFormElement>(); |
| EXPECT_TRUE(form.autoComplete()); |
| |
| // Dynamically mark the form as autocomplete off. |
| ExecuteJavaScriptForTests( |
| "document.getElementById('myForm')." |
| "setAttribute('autocomplete', 'off');"); |
| ProcessPendingMessages(); |
| EXPECT_FALSE(form.autoComplete()); |
| |
| // Submit the form. |
| ExecuteJavaScriptForTests("document.getElementById('myForm').submit();"); |
| ProcessPendingMessages(); |
| |
| VerifyReceivedRendererMessages(render_thread_.get(), "Rick", "Deckard", |
| true /* expect_submitted_message */); |
| } |
| |
| } // namespace autofill |