Redirection page

// Copyright (c) 2012 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/string_util.h" #include "base/strings/utf_string_conversions.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/content/renderer/form_autofill_util.h" #include "components/autofill/content/renderer/password_autofill_agent.h" #include "components/autofill/content/renderer/test_password_autofill_agent.h" #include "components/autofill/core/common/form_data.h" #include "components/autofill/core/common/form_field_data.h" #include "components/autofill/core/common/password_autofill_util.h" #include "testing/gtest/include/gtest/gtest.h" #include "third_party/WebKit/public/platform/WebString.h" #include "third_party/WebKit/public/platform/WebVector.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" #include "third_party/WebKit/public/web/WebNode.h" #include "third_party/WebKit/public/web/WebView.h" #include "ui/events/keycodes/keyboard_codes.h" using autofill::PasswordForm; using base::ASCIIToUTF16; using base::UTF16ToUTF8; using blink::WebDocument; using blink::WebElement; using blink::WebFrame; using blink::WebInputElement; using blink::WebString; using blink::WebView; namespace { // The name of the username/password element in the form. const char kUsernameName[] = "username"; const char kPasswordName[] = "password"; const char kAliceUsername[] = "alice"; const char kAlicePassword[] = "password"; const char kBobUsername[] = "bob"; const char kBobPassword[] = "secret"; const char kCarolUsername[] = "Carol"; const char kCarolPassword[] = "test"; const char kCarolAlternateUsername[] = "RealCarolUsername"; const char kFormHTML[] = ""; const char kVisibleFormHTML[] = " " "" " " ""; const char kEmptyFormHTML[] = " " " "; const char kNonVisibleFormHTML[] = " " "" " " ""; const char kEmptyWebpage[] = "" " " " " " " " " ""; const char kRedirectionWebpage[] = "" " " " " " Redirection page" " " " " " " " " " " ""; const char kSimpleWebpage[] = "" " " " " " Title" " " " " " " " " ""; const char kWebpageWithDynamicContent[] = "" " " " " " Title" " " " " " " " " ""; const char kJavaScriptClick[] = "var event = new MouseEvent('click', {" " 'view': window," " 'bubbles': true," " 'cancelable': true" "});" "var form = document.getElementById('myform1');" "form.dispatchEvent(event);" "console.log('clicked!');"; const char kOnChangeDetectionScript[] = ""; // Sets the "readonly" attribute of |element| to the value given by |read_only|. void SetElementReadOnly(WebInputElement& element, bool read_only) { element.setAttribute(WebString::fromUTF8("readonly"), read_only ? WebString::fromUTF8("true") : WebString()); } } // namespace namespace autofill { class PasswordAutofillAgentTest : public ChromeRenderViewTest { public: PasswordAutofillAgentTest() { } // Simulates the fill password form message being sent to the renderer. // We use that so we don't have to make RenderView::OnFillPasswordForm() // protected. void SimulateOnFillPasswordForm( const PasswordFormFillData& fill_data) { AutofillMsg_FillPasswordForm msg(0, fill_data); static_cast(password_autofill_agent_) ->OnMessageReceived(msg); } void SendVisiblePasswordForms() { static_cast(password_autofill_agent_) ->DidFinishLoad(GetMainFrame()); } void SetUp() override { ChromeRenderViewTest::SetUp(); // Add a preferred login and an additional login to the FillData. username1_ = ASCIIToUTF16(kAliceUsername); password1_ = ASCIIToUTF16(kAlicePassword); username2_ = ASCIIToUTF16(kBobUsername); password2_ = ASCIIToUTF16(kBobPassword); username3_ = ASCIIToUTF16(kCarolUsername); password3_ = ASCIIToUTF16(kCarolPassword); alternate_username3_ = ASCIIToUTF16(kCarolAlternateUsername); FormFieldData username_field; username_field.name = ASCIIToUTF16(kUsernameName); username_field.value = username1_; fill_data_.basic_data.fields.push_back(username_field); FormFieldData password_field; password_field.name = ASCIIToUTF16(kPasswordName); password_field.value = password1_; password_field.form_control_type = "password"; fill_data_.basic_data.fields.push_back(password_field); PasswordAndRealm password2; password2.password = password2_; fill_data_.additional_logins[username2_] = password2; PasswordAndRealm password3; password3.password = password3_; fill_data_.additional_logins[username3_] = password3; UsernamesCollectionKey key; key.username = username3_; key.password = password3_; key.realm = "google.com"; fill_data_.other_possible_usernames[key].push_back(alternate_username3_); // We need to set the origin so it matches the frame URL and the action so // it matches the form action, otherwise we won't autocomplete. UpdateOriginForHTML(kFormHTML); fill_data_.basic_data.action = GURL("http://www.bidule.com"); LoadHTML(kFormHTML); // Now retrieve the input elements so the test can access them. UpdateUsernameAndPasswordElements(); } void TearDown() override { username_element_.reset(); password_element_.reset(); ChromeRenderViewTest::TearDown(); } void UpdateOriginForHTML(const std::string& html) { std::string origin = "data:text/html;charset=utf-8," + html; fill_data_.basic_data.origin = GURL(origin); } void UpdateUsernameAndPasswordElements() { WebDocument document = GetMainFrame()->document(); WebElement element = document.getElementById(WebString::fromUTF8(kUsernameName)); ASSERT_FALSE(element.isNull()); username_element_ = element.to(); element = document.getElementById(WebString::fromUTF8(kPasswordName)); ASSERT_FALSE(element.isNull()); password_element_ = element.to(); } void ClearUsernameAndPasswordFields() { username_element_.setValue(""); username_element_.setAutofilled(false); password_element_.setValue(""); password_element_.setAutofilled(false); } void SimulateDidEndEditing(WebFrame* input_frame, WebInputElement& input) { static_cast(autofill_agent_) ->textFieldDidEndEditing(input); } void SimulateInputChangeForElement(const std::string& new_value, bool move_caret_to_end, WebFrame* input_frame, WebInputElement& input, bool is_user_input) { input.setValue(WebString::fromUTF8(new_value), is_user_input); // The field must have focus or AutofillAgent will think the // change should be ignored. while (!input.focused()) input_frame->document().frame()->view()->advanceFocus(false); if (move_caret_to_end) input.setSelectionRange(new_value.length(), new_value.length()); if (is_user_input) password_autofill_agent_->FirstUserGestureObserved(); static_cast(autofill_agent_) ->textFieldDidChange(input); // Processing is delayed because of a Blink bug: // https://bugs.webkit.org/show_bug.cgi?id=16976 // See PasswordAutofillAgent::TextDidChangeInTextField() for details. // Autocomplete will trigger a style recalculation when we put up the next // frame, but we don't want to wait that long. Instead, trigger a style // recalcuation manually after TextFieldDidChangeImpl runs. base::MessageLoop::current()->PostTask(FROM_HERE, base::Bind( &PasswordAutofillAgentTest::LayoutMainFrame, base::Unretained(this))); base::MessageLoop::current()->RunUntilIdle(); } void SimulateSuggestionChoice(WebInputElement& username_input) { base::string16 username(base::ASCIIToUTF16(kAliceUsername)); base::string16 password(base::ASCIIToUTF16(kAlicePassword)); // 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_agent_) ->FormControlElementClicked(username_input, false); AutofillMsg_FillPasswordSuggestion msg(0, username, password); static_cast(autofill_agent_) ->OnMessageReceived(msg); } void LayoutMainFrame() { GetMainFrame()->view()->layout(); } void SimulateUsernameChange(const std::string& username, bool move_caret_to_end, bool is_user_input = false) { SimulateInputChangeForElement(username, move_caret_to_end, GetMainFrame(), username_element_, is_user_input); } // Tests that no suggestion popup is generated when the username_element_ is // edited. void ExpectNoSuggestionsPopup() { // The first test below ensures that the suggestions have been handled by // the password_autofill_agent, even though autocomplete='off' is set. The // second check ensures that, although handled, no "show suggestions" IPC to // the browser was generated. // // This is interesting in the specific case of an autocomplete='off' form // that also has a remembered username and password // (http://crbug.com/326679). To fix the DCHECK that this case used to hit, // |true| is returned from ShowSuggestions for all forms with valid // usersnames that are autocomplete='off', prentending that a selection box // has been shown to the user. Of course, it hasn't, so a message is never // sent to the browser on acceptance, and the DCHECK isn't hit (and nothing // is filled). // // These tests only make sense in the context of not ignoring // autocomplete='off', so only test them if the disable autocomplete='off' // flag is not enabled. // TODO(jww): Remove this function and callers once autocomplete='off' is // permanently ignored. if (!ShouldIgnoreAutocompleteOffForPasswordFields()) { EXPECT_TRUE( password_autofill_agent_->ShowSuggestions(username_element_, false)); EXPECT_FALSE(render_thread_->sink().GetFirstMessageMatching( AutofillHostMsg_ShowPasswordSuggestions::ID)); } } void SimulateKeyDownEvent(const WebInputElement& element, ui::KeyboardCode key_code) { blink::WebKeyboardEvent key_event; key_event.windowsKeyCode = key_code; static_cast(autofill_agent_) ->textFieldDidReceiveKeyDown(element, key_event); } void CheckTextFieldsStateForElements(const WebInputElement& username_element, const std::string& username, bool username_autofilled, const WebInputElement& password_element, const std::string& password, bool password_autofilled, bool checkSuggestedValue) { EXPECT_EQ(username, static_cast(username_element.value().utf8())); EXPECT_EQ(username_autofilled, username_element.isAutofilled()); EXPECT_EQ(password, static_cast( checkSuggestedValue ? password_element.suggestedValue().utf8() : password_element.value().utf8())) << "checkSuggestedValue == " << checkSuggestedValue; EXPECT_EQ(password_autofilled, password_element.isAutofilled()); } // Checks the DOM-accessible value of the username element and the // *suggested* value of the password element. void CheckTextFieldsState(const std::string& username, bool username_autofilled, const std::string& password, bool password_autofilled) { CheckTextFieldsStateForElements(username_element_, username, username_autofilled, password_element_, password, password_autofilled, true); } // Checks the DOM-accessible value of the username element and the // DOM-accessible value of the password element. void CheckTextFieldsDOMState(const std::string& username, bool username_autofilled, const std::string& password, bool password_autofilled) { CheckTextFieldsStateForElements(username_element_, username, username_autofilled, password_element_, password, password_autofilled, false); } void CheckUsernameSelection(int start, int end) { EXPECT_EQ(start, username_element_.selectionStart()); EXPECT_EQ(end, username_element_.selectionEnd()); } void ExpectOneCredential(const base::string16& username) { const IPC::Message* message = render_thread_->sink().GetFirstMessageMatching( AutofillHostMsg_ShowPasswordSuggestions::ID); ASSERT_TRUE(message); Tuple4, std::vector > args; AutofillHostMsg_ShowPasswordSuggestions::Read(message, &args); ASSERT_EQ(1u, args.c.size()); EXPECT_TRUE(args.c[0] == username); } void ExpectAllCredentials() { std::set usernames; usernames.insert(username1_); usernames.insert(username2_); usernames.insert(username3_); usernames.insert(alternate_username3_); const IPC::Message* message = render_thread_->sink().GetFirstMessageMatching( AutofillHostMsg_ShowPasswordSuggestions::ID); ASSERT_TRUE(message); Tuple4, std::vector > args; AutofillHostMsg_ShowPasswordSuggestions::Read(message, &args); ASSERT_EQ(4u, args.c.size()); std::set::iterator it; for (int i = 0; i < 4; i++) { it = usernames.find(args.c[i]); EXPECT_TRUE(it != usernames.end()); if (it != usernames.end()) usernames.erase(it); } EXPECT_TRUE(usernames.empty()); render_thread_->sink().ClearMessages(); } void ExpectFormSubmittedWithPasswords(const std::string& password_value, const std::string& new_password_value) { const IPC::Message* message = render_thread_->sink().GetFirstMessageMatching( AutofillHostMsg_PasswordFormSubmitted::ID); ASSERT_TRUE(message); Tuple1 args; AutofillHostMsg_PasswordFormSubmitted::Read(message, &args); EXPECT_EQ(ASCIIToUTF16(password_value), args.a.password_value); EXPECT_EQ(ASCIIToUTF16(new_password_value), args.a.new_password_value); } base::string16 username1_; base::string16 username2_; base::string16 username3_; base::string16 password1_; base::string16 password2_; base::string16 password3_; base::string16 alternate_username3_; PasswordFormFillData fill_data_; WebInputElement username_element_; WebInputElement password_element_; private: DISALLOW_COPY_AND_ASSIGN(PasswordAutofillAgentTest); }; // Tests that the password login is autocompleted as expected when the browser // sends back the password info. TEST_F(PasswordAutofillAgentTest, InitialAutocomplete) { /* * Right now we are not sending the message to the browser because we are * loading a data URL and the security origin canAccessPasswordManager() * returns false. May be we should mock URL loading to cirmcuvent this? TODO(jcivelli): find a way to make the security origin not deny access to the password manager and then reenable this code. // The form has been loaded, we should have sent the browser a message about // the form. const IPC::Message* msg = render_thread_.sink().GetFirstMessageMatching( AutofillHostMsg_PasswordFormsParsed::ID); ASSERT_TRUE(msg != NULL); Tuple1 > forms; AutofillHostMsg_PasswordFormsParsed::Read(msg, &forms); ASSERT_EQ(1U, forms.a.size()); PasswordForm password_form = forms.a[0]; EXPECT_EQ(PasswordForm::SCHEME_HTML, password_form.scheme); EXPECT_EQ(ASCIIToUTF16(kUsernameName), password_form.username_element); EXPECT_EQ(ASCIIToUTF16(kPasswordName), password_form.password_element); */ // Simulate the browser sending back the login info, it triggers the // autocomplete. SimulateOnFillPasswordForm(fill_data_); // The username and password should have been autocompleted. CheckTextFieldsState(kAliceUsername, true, kAlicePassword, true); } // Tests that we correctly fill forms having an empty 'action' attribute. TEST_F(PasswordAutofillAgentTest, InitialAutocompleteForEmptyAction) { const char kEmptyActionFormHTML[] = ""; LoadHTML(kEmptyActionFormHTML); // Retrieve the input elements so the test can access them. WebDocument document = GetMainFrame()->document(); WebElement element = document.getElementById(WebString::fromUTF8(kUsernameName)); ASSERT_FALSE(element.isNull()); username_element_ = element.to(); element = document.getElementById(WebString::fromUTF8(kPasswordName)); ASSERT_FALSE(element.isNull()); password_element_ = element.to(); // Set the expected form origin and action URLs. UpdateOriginForHTML(kEmptyActionFormHTML); fill_data_.basic_data.action = fill_data_.basic_data.origin; // Simulate the browser sending back the login info, it triggers the // autocomplete. SimulateOnFillPasswordForm(fill_data_); // The username and password should have been autocompleted. CheckTextFieldsState(kAliceUsername, true, kAlicePassword, true); } // Tests that if a password is marked as readonly, neither field is autofilled // on page load. TEST_F(PasswordAutofillAgentTest, NoInitialAutocompleteForReadOnlyPassword) { SetElementReadOnly(password_element_, true); // Simulate the browser sending back the login info, it triggers the // autocomplete. SimulateOnFillPasswordForm(fill_data_); CheckTextFieldsState(std::string(), false, std::string(), false); } // Can still fill a password field if the username is set to a value that // matches. TEST_F(PasswordAutofillAgentTest, AutocompletePasswordForReadonlyUsernameMatched) { username_element_.setValue(username3_); SetElementReadOnly(username_element_, true); // Filled even though username is not the preferred match. SimulateOnFillPasswordForm(fill_data_); CheckTextFieldsState(UTF16ToUTF8(username3_), false, UTF16ToUTF8(password3_), true); } // If a username field is empty and readonly, don't autofill. TEST_F(PasswordAutofillAgentTest, NoAutocompletePasswordForReadonlyUsernameUnmatched) { username_element_.setValue(WebString::fromUTF8("")); SetElementReadOnly(username_element_, true); SimulateOnFillPasswordForm(fill_data_); CheckTextFieldsState(std::string(), false, std::string(), false); } // Tests that having a non-matching username precludes the autocomplete. TEST_F(PasswordAutofillAgentTest, NoAutocompleteForFilledFieldUnmatched) { username_element_.setValue(WebString::fromUTF8("bogus")); // Simulate the browser sending back the login info, it triggers the // autocomplete. SimulateOnFillPasswordForm(fill_data_); // Neither field should be autocompleted. CheckTextFieldsState("bogus", false, std::string(), false); } // Don't try to complete a prefilled value even if it's a partial match // to a username. TEST_F(PasswordAutofillAgentTest, NoPartialMatchForPrefilledUsername) { username_element_.setValue(WebString::fromUTF8("ali")); SimulateOnFillPasswordForm(fill_data_); CheckTextFieldsState("ali", false, std::string(), false); } TEST_F(PasswordAutofillAgentTest, InputWithNoForms) { const char kNoFormInputs[] = "" ""; LoadHTML(kNoFormInputs); SimulateOnFillPasswordForm(fill_data_); // Input elements that aren't in a "; LoadHTML(kTextFieldPasswordFormHTML); // Retrieve the input elements so the test can access them. WebDocument document = GetMainFrame()->document(); WebElement element = document.getElementById(WebString::fromUTF8(kUsernameName)); ASSERT_FALSE(element.isNull()); username_element_ = element.to(); element = document.getElementById(WebString::fromUTF8(kPasswordName)); ASSERT_FALSE(element.isNull()); password_element_ = element.to(); // Set the expected form origin URL. UpdateOriginForHTML(kTextFieldPasswordFormHTML); SimulateOnFillPasswordForm(fill_data_); // Fields should still be empty. CheckTextFieldsState(std::string(), false, std::string(), false); } TEST_F(PasswordAutofillAgentTest, NoAutocompleteForPasswordFieldUsernames) { const char kPasswordFieldUsernameFormHTML[] = ""; LoadHTML(kPasswordFieldUsernameFormHTML); // Retrieve the input elements so the test can access them. WebDocument document = GetMainFrame()->document(); WebElement element = document.getElementById(WebString::fromUTF8(kUsernameName)); ASSERT_FALSE(element.isNull()); username_element_ = element.to(); element = document.getElementById(WebString::fromUTF8(kPasswordName)); ASSERT_FALSE(element.isNull()); password_element_ = element.to(); // Set the expected form origin URL. UpdateOriginForHTML(kPasswordFieldUsernameFormHTML); SimulateOnFillPasswordForm(fill_data_); // Fields should still be empty. CheckTextFieldsState(std::string(), false, std::string(), false); } // Tests that having a matching username does not preclude the autocomplete. TEST_F(PasswordAutofillAgentTest, InitialAutocompleteForMatchingFilledField) { username_element_.setValue(WebString::fromUTF8(kAliceUsername)); // Simulate the browser sending back the login info, it triggers the // autocomplete. SimulateOnFillPasswordForm(fill_data_); // The username and password should have been autocompleted. CheckTextFieldsState(kAliceUsername, true, kAlicePassword, true); } // Tests that editing the password clears the autocompleted password field. TEST_F(PasswordAutofillAgentTest, PasswordClearOnEdit) { // Simulate the browser sending back the login info, it triggers the // autocomplete. SimulateOnFillPasswordForm(fill_data_); // Simulate the user changing the username to some unknown username. SimulateUsernameChange("alicia", true); // The password should have been cleared. CheckTextFieldsState("alicia", false, std::string(), false); } // Tests that we only autocomplete on focus lost and with a full username match // when |wait_for_username| is true. TEST_F(PasswordAutofillAgentTest, WaitUsername) { // Simulate the browser sending back the login info. fill_data_.wait_for_username = true; SimulateOnFillPasswordForm(fill_data_); // No auto-fill should have taken place. CheckTextFieldsState(std::string(), false, std::string(), false); // No autocomplete should happen when text is entered in the username. SimulateUsernameChange("a", true); CheckTextFieldsState("a", false, std::string(), false); SimulateUsernameChange("al", true); CheckTextFieldsState("al", false, std::string(), false); SimulateUsernameChange(kAliceUsername, true); CheckTextFieldsState(kAliceUsername, false, std::string(), false); // Autocomplete should happen only when the username textfield is blurred with // a full match. username_element_.setValue("a"); static_cast(autofill_agent_) ->textFieldDidEndEditing(username_element_); CheckTextFieldsState("a", false, std::string(), false); username_element_.setValue("al"); static_cast(autofill_agent_) ->textFieldDidEndEditing(username_element_); CheckTextFieldsState("al", false, std::string(), false); username_element_.setValue("alices"); static_cast(autofill_agent_) ->textFieldDidEndEditing(username_element_); CheckTextFieldsState("alices", false, std::string(), false); username_element_.setValue(ASCIIToUTF16(kAliceUsername)); static_cast(autofill_agent_) ->textFieldDidEndEditing(username_element_); CheckTextFieldsState(kAliceUsername, true, kAlicePassword, true); } // Tests that inline autocompletion works properly. TEST_F(PasswordAutofillAgentTest, InlineAutocomplete) { // Simulate the browser sending back the login info. SimulateOnFillPasswordForm(fill_data_); ClearUsernameAndPasswordFields(); // Simulate the user typing in the first letter of 'alice', a stored // username. SimulateUsernameChange("a", true); // Both the username and password text fields should reflect selection of the // stored login. CheckTextFieldsState(kAliceUsername, true, kAlicePassword, true); // And the selection should have been set to 'lice', the last 4 letters. CheckUsernameSelection(1, 5); // Now the user types the next letter of the same username, 'l'. SimulateUsernameChange("al", true); // Now the fields should have the same value, but the selection should have a // different start value. CheckTextFieldsState(kAliceUsername, true, kAlicePassword, true); CheckUsernameSelection(2, 5); // Test that deleting does not trigger autocomplete. SimulateKeyDownEvent(username_element_, ui::VKEY_BACK); SimulateUsernameChange("alic", true); CheckTextFieldsState("alic", false, std::string(), false); CheckUsernameSelection(4, 4); // No selection. // Reset the last pressed key to something other than backspace. SimulateKeyDownEvent(username_element_, ui::VKEY_A); // Now lets say the user goes astray from the stored username and types the // letter 'f', spelling 'alf'. We don't know alf (that's just sad), so in // practice the username should no longer be 'alice' and the selected range // should be empty. SimulateUsernameChange("alf", true); CheckTextFieldsState("alf", false, std::string(), false); CheckUsernameSelection(3, 3); // No selection. // Ok, so now the user removes all the text and enters the letter 'b'. SimulateUsernameChange("b", true); // The username and password fields should match the 'bob' entry. CheckTextFieldsState(kBobUsername, true, kBobPassword, true); CheckUsernameSelection(1, 3); // Then, the user again removes all the text and types an uppercase 'C'. SimulateUsernameChange("C", true); // The username and password fields should match the 'Carol' entry. CheckTextFieldsState(kCarolUsername, true, kCarolPassword, true); CheckUsernameSelection(1, 5); // The user removes all the text and types a lowercase 'c'. We only // want case-sensitive autocompletion, so the username and the selected range // should be empty. SimulateUsernameChange("c", true); CheckTextFieldsState("c", false, std::string(), false); CheckUsernameSelection(1, 1); // Check that we complete other_possible_usernames as well. SimulateUsernameChange("R", true); CheckTextFieldsState(kCarolAlternateUsername, true, kCarolPassword, true); CheckUsernameSelection(1, 17); } TEST_F(PasswordAutofillAgentTest, IsWebNodeVisibleTest) { blink::WebVector forms1, forms2, forms3; blink::WebFrame* frame; LoadHTML(kVisibleFormHTML); frame = GetMainFrame(); frame->document().forms(forms1); ASSERT_EQ(1u, forms1.size()); EXPECT_TRUE(IsWebNodeVisible(forms1[0])); LoadHTML(kEmptyFormHTML); frame = GetMainFrame(); frame->document().forms(forms2); ASSERT_EQ(1u, forms2.size()); EXPECT_FALSE(IsWebNodeVisible(forms2[0])); LoadHTML(kNonVisibleFormHTML); frame = GetMainFrame(); frame->document().forms(forms3); ASSERT_EQ(1u, forms3.size()); EXPECT_FALSE(IsWebNodeVisible(forms3[0])); } TEST_F(PasswordAutofillAgentTest, SendPasswordFormsTest) { render_thread_->sink().ClearMessages(); LoadHTML(kVisibleFormHTML); const IPC::Message* message = render_thread_->sink() .GetFirstMessageMatching(AutofillHostMsg_PasswordFormsRendered::ID); EXPECT_TRUE(message); Tuple2, bool > param; AutofillHostMsg_PasswordFormsRendered::Read(message, ¶m); EXPECT_TRUE(param.a.size()); render_thread_->sink().ClearMessages(); LoadHTML(kEmptyFormHTML); message = render_thread_->sink().GetFirstMessageMatching( AutofillHostMsg_PasswordFormsRendered::ID); EXPECT_TRUE(message); AutofillHostMsg_PasswordFormsRendered::Read(message, ¶m); EXPECT_FALSE(param.a.size()); render_thread_->sink().ClearMessages(); LoadHTML(kNonVisibleFormHTML); message = render_thread_->sink().GetFirstMessageMatching( AutofillHostMsg_PasswordFormsRendered::ID); EXPECT_TRUE(message); AutofillHostMsg_PasswordFormsRendered::Read(message, ¶m); EXPECT_FALSE(param.a.size()); } TEST_F(PasswordAutofillAgentTest, SendPasswordFormsTest_Redirection) { render_thread_->sink().ClearMessages(); LoadHTML(kEmptyWebpage); EXPECT_FALSE(render_thread_->sink().GetFirstMessageMatching( AutofillHostMsg_PasswordFormsRendered::ID)); render_thread_->sink().ClearMessages(); LoadHTML(kRedirectionWebpage); EXPECT_FALSE(render_thread_->sink().GetFirstMessageMatching( AutofillHostMsg_PasswordFormsRendered::ID)); render_thread_->sink().ClearMessages(); LoadHTML(kSimpleWebpage); EXPECT_TRUE(render_thread_->sink().GetFirstMessageMatching( AutofillHostMsg_PasswordFormsRendered::ID)); render_thread_->sink().ClearMessages(); LoadHTML(kWebpageWithDynamicContent); EXPECT_TRUE(render_thread_->sink().GetFirstMessageMatching( AutofillHostMsg_PasswordFormsRendered::ID)); } // Tests that a password form in an iframe will not be filled in until a user // interaction with the form. TEST_F(PasswordAutofillAgentTest, IframeNoFillTest) { const char kIframeName[] = "iframe"; const char kWebpageWithIframeStart[] = "" " " " " " Title" " " " " " " " " ""; std::string origin("data:text/html;charset=utf-8,"); origin += kSimpleWebpage; std::string page_html(kWebpageWithIframeStart); page_html += origin; page_html += kWebpageWithIframeEnd; LoadHTML(page_html.c_str()); // Set the expected form origin and action URLs. fill_data_.basic_data.origin = GURL(origin); fill_data_.basic_data.action = GURL(origin); SimulateOnFillPasswordForm(fill_data_); // Retrieve the input elements from the iframe since that is where we want to // test the autofill. WebFrame* iframe = GetMainFrame()->findChildByName(kIframeName); ASSERT_TRUE(iframe); WebDocument document = iframe->document(); WebElement username_element = document.getElementById(kUsernameName); WebElement password_element = document.getElementById(kPasswordName); ASSERT_FALSE(username_element.isNull()); ASSERT_FALSE(password_element.isNull()); WebInputElement username_input = username_element.to(); WebInputElement password_input = password_element.to(); ASSERT_FALSE(username_element.isNull()); CheckTextFieldsStateForElements( username_input, "", false, password_input, "", false, false); // Simulate the user typing in the username in the iframe which should cause // an autofill. SimulateInputChangeForElement( kAliceUsername, true, iframe, username_input, true); CheckTextFieldsStateForElements(username_input, kAliceUsername, true, password_input, kAlicePassword, true, false); } // Tests that a password will only be filled as a suggested and will not be // accessible by the DOM until a user gesture has occurred. TEST_F(PasswordAutofillAgentTest, GestureRequiredTest) { // Trigger the initial autocomplete. SimulateOnFillPasswordForm(fill_data_); // The username and password should have been autocompleted. CheckTextFieldsState(kAliceUsername, true, kAlicePassword, true); // However, it should only have completed with the suggested value, as tested // above, and it should not have completed into the DOM accessible value for // the password field. CheckTextFieldsDOMState(kAliceUsername, true, std::string(), true); // Simulate a user click so that the password field's real value is filled. SimulateElementClick(kUsernameName); CheckTextFieldsDOMState(kAliceUsername, true, kAlicePassword, true); } // Verfies that a DOM-activated UI event will not cause an autofill. TEST_F(PasswordAutofillAgentTest, NoDOMActivationTest) { // Trigger the initial autocomplete. SimulateOnFillPasswordForm(fill_data_); ExecuteJavaScript(kJavaScriptClick); CheckTextFieldsDOMState(kAliceUsername, true, "", true); } // Regression test for http://crbug.com/326679 TEST_F(PasswordAutofillAgentTest, SelectUsernameWithUsernameAutofillOff) { // Simulate the browser sending back the login info. SimulateOnFillPasswordForm(fill_data_); // Set the username element to autocomplete='off' username_element_.setAttribute(WebString::fromUTF8("autocomplete"), WebString::fromUTF8("off")); // Simulate the user changing the username to some known username. SimulateUsernameChange(kAliceUsername, true); ExpectNoSuggestionsPopup(); } // Regression test for http://crbug.com/326679 TEST_F(PasswordAutofillAgentTest, SelectUnknownUsernameWithUsernameAutofillOff) { // Simulate the browser sending back the login info. SimulateOnFillPasswordForm(fill_data_); // Set the username element to autocomplete='off' username_element_.setAttribute(WebString::fromUTF8("autocomplete"), WebString::fromUTF8("off")); // Simulate the user changing the username to some unknown username. SimulateUsernameChange("foo", true); ExpectNoSuggestionsPopup(); } // Regression test for http://crbug.com/326679 TEST_F(PasswordAutofillAgentTest, SelectUsernameWithPasswordAutofillOff) { // Simulate the browser sending back the login info. SimulateOnFillPasswordForm(fill_data_); // Set the main password element to autocomplete='off' password_element_.setAttribute(WebString::fromUTF8("autocomplete"), WebString::fromUTF8("off")); // Simulate the user changing the username to some known username. SimulateUsernameChange(kAliceUsername, true); ExpectNoSuggestionsPopup(); } // Regression test for http://crbug.com/326679 TEST_F(PasswordAutofillAgentTest, SelectUnknownUsernameWithPasswordAutofillOff) { // Simulate the browser sending back the login info. SimulateOnFillPasswordForm(fill_data_); // Set the main password element to autocomplete='off' password_element_.setAttribute(WebString::fromUTF8("autocomplete"), WebString::fromUTF8("off")); // Simulate the user changing the username to some unknown username. SimulateUsernameChange("foo", true); ExpectNoSuggestionsPopup(); } // Verifies that password autofill triggers onChange events in JavaScript for // forms that are filled on page load. TEST_F(PasswordAutofillAgentTest, PasswordAutofillTriggersOnChangeEventsOnLoad) { std::string html = std::string(kFormHTML) + kOnChangeDetectionScript; LoadHTML(html.c_str()); UpdateOriginForHTML(html); UpdateUsernameAndPasswordElements(); // Simulate the browser sending back the login info, it triggers the // autocomplete. SimulateOnFillPasswordForm(fill_data_); // The username and password should have been autocompleted... CheckTextFieldsState(kAliceUsername, true, kAlicePassword, true); // ... but since there hasn't been a user gesture yet, the autocompleted // password should only be visible to the user. CheckTextFieldsDOMState(kAliceUsername, true, std::string(), true); // A JavaScript onChange event should have been triggered for the username, // but not yet for the password. int username_onchange_called = -1; int password_onchange_called = -1; ASSERT_TRUE( ExecuteJavaScriptAndReturnIntValue( ASCIIToUTF16("usernameOnchangeCalled ? 1 : 0"), &username_onchange_called)); EXPECT_EQ(1, username_onchange_called); ASSERT_TRUE( ExecuteJavaScriptAndReturnIntValue( ASCIIToUTF16("passwordOnchangeCalled ? 1 : 0"), &password_onchange_called)); // TODO(isherman): Re-enable this check once http://crbug.com/333144 is fixed. // EXPECT_EQ(0, password_onchange_called); // Simulate a user click so that the password field's real value is filled. SimulateElementClick(kUsernameName); CheckTextFieldsDOMState(kAliceUsername, true, kAlicePassword, true); // Now, a JavaScript onChange event should have been triggered for the // password as well. ASSERT_TRUE( ExecuteJavaScriptAndReturnIntValue( ASCIIToUTF16("passwordOnchangeCalled ? 1 : 0"), &password_onchange_called)); EXPECT_EQ(1, password_onchange_called); } // Verifies that password autofill triggers onChange events in JavaScript for // forms that are filled after page load. TEST_F(PasswordAutofillAgentTest, PasswordAutofillTriggersOnChangeEventsWaitForUsername) { std::string html = std::string(kFormHTML) + kOnChangeDetectionScript; LoadHTML(html.c_str()); UpdateOriginForHTML(html); UpdateUsernameAndPasswordElements(); // Simulate the browser sending back the login info, it triggers the // autocomplete. fill_data_.wait_for_username = true; SimulateOnFillPasswordForm(fill_data_); // The username and password should not yet have been autocompleted. CheckTextFieldsState(std::string(), false, std::string(), false); // Simulate a click just to force a user gesture, since the username value is // set directly. SimulateElementClick(kUsernameName); // Simulate the user entering her username and selecting the matching autofill // from the dropdown. SimulateUsernameChange(kAliceUsername, true, true); SimulateSuggestionChoice(username_element_); // The username and password should now have been autocompleted. CheckTextFieldsDOMState(kAliceUsername, true, kAlicePassword, true); // JavaScript onChange events should have been triggered both for the username // and for the password. int username_onchange_called = -1; int password_onchange_called = -1; ASSERT_TRUE( ExecuteJavaScriptAndReturnIntValue( ASCIIToUTF16("usernameOnchangeCalled ? 1 : 0"), &username_onchange_called)); EXPECT_EQ(1, username_onchange_called); ASSERT_TRUE( ExecuteJavaScriptAndReturnIntValue( ASCIIToUTF16("passwordOnchangeCalled ? 1 : 0"), &password_onchange_called)); EXPECT_EQ(1, password_onchange_called); } // Tests that |FillSuggestion| properly fills the username and password. TEST_F(PasswordAutofillAgentTest, FillSuggestion) { // Simulate the browser sending the login info, but set |wait_for_username| // to prevent the form from being immediately filled. fill_data_.wait_for_username = true; SimulateOnFillPasswordForm(fill_data_); // Neither field should have been autocompleted. CheckTextFieldsDOMState(std::string(), false, std::string(), false); // If the password field is not autocompletable, it should not be affected. SetElementReadOnly(password_element_, true); EXPECT_FALSE(password_autofill_agent_->FillSuggestion( username_element_, kAliceUsername, kAlicePassword)); CheckTextFieldsDOMState(std::string(), false, std::string(), false); SetElementReadOnly(password_element_, false); // After filling with the suggestion, both fields should be autocompleted. EXPECT_TRUE(password_autofill_agent_->FillSuggestion( username_element_, kAliceUsername, kAlicePassword)); CheckTextFieldsDOMState(kAliceUsername, true, kAlicePassword, true); int username_length = strlen(kAliceUsername); CheckUsernameSelection(username_length, username_length); // Try Filling with a suggestion with password different from the one that was // initially sent to the renderer. EXPECT_TRUE(password_autofill_agent_->FillSuggestion( username_element_, kBobUsername, kCarolPassword)); CheckTextFieldsDOMState(kBobUsername, true, kCarolPassword, true); username_length = strlen(kBobUsername); CheckUsernameSelection(username_length, username_length); } // Tests that |PreviewSuggestion| properly previews the username and password. TEST_F(PasswordAutofillAgentTest, PreviewSuggestion) { // Simulate the browser sending the login info, but set |wait_for_username| // to prevent the form from being immediately filled. fill_data_.wait_for_username = true; SimulateOnFillPasswordForm(fill_data_); // Neither field should have been autocompleted. CheckTextFieldsDOMState(std::string(), false, std::string(), false); // If the password field is not autocompletable, it should not be affected. SetElementReadOnly(password_element_, true); EXPECT_FALSE(password_autofill_agent_->PreviewSuggestion( username_element_, kAliceUsername, kAlicePassword)); EXPECT_EQ(std::string(), username_element_.suggestedValue().utf8()); EXPECT_FALSE(username_element_.isAutofilled()); EXPECT_EQ(std::string(), password_element_.suggestedValue().utf8()); EXPECT_FALSE(password_element_.isAutofilled()); SetElementReadOnly(password_element_, false); // After selecting the suggestion, both fields should be previewed // with suggested values. EXPECT_TRUE(password_autofill_agent_->PreviewSuggestion( username_element_, kAliceUsername, kAlicePassword)); EXPECT_EQ( kAliceUsername, static_cast(username_element_.suggestedValue().utf8())); EXPECT_TRUE(username_element_.isAutofilled()); EXPECT_EQ( kAlicePassword, static_cast(password_element_.suggestedValue().utf8())); EXPECT_TRUE(password_element_.isAutofilled()); int username_length = strlen(kAliceUsername); CheckUsernameSelection(0, username_length); // Try previewing with a password different from the one that was initially // sent to the renderer. EXPECT_TRUE(password_autofill_agent_->PreviewSuggestion( username_element_, kBobUsername, kCarolPassword)); EXPECT_EQ( kBobUsername, static_cast(username_element_.suggestedValue().utf8())); EXPECT_TRUE(username_element_.isAutofilled()); EXPECT_EQ( kCarolPassword, static_cast(password_element_.suggestedValue().utf8())); EXPECT_TRUE(password_element_.isAutofilled()); username_length = strlen(kBobUsername); CheckUsernameSelection(0, username_length); } // Tests that |PreviewSuggestion| properly sets the username selection range. TEST_F(PasswordAutofillAgentTest, PreviewSuggestionSelectionRange) { username_element_.setValue(WebString::fromUTF8("ali")); username_element_.setSelectionRange(3, 3); username_element_.setAutofilled(true); CheckTextFieldsDOMState("ali", true, std::string(), false); // Simulate the browser sending the login info, but set |wait_for_username| // to prevent the form from being immediately filled. fill_data_.wait_for_username = true; SimulateOnFillPasswordForm(fill_data_); EXPECT_TRUE(password_autofill_agent_->PreviewSuggestion( username_element_, kAliceUsername, kAlicePassword)); EXPECT_EQ( kAliceUsername, static_cast(username_element_.suggestedValue().utf8())); EXPECT_TRUE(username_element_.isAutofilled()); EXPECT_EQ( kAlicePassword, static_cast(password_element_.suggestedValue().utf8())); EXPECT_TRUE(password_element_.isAutofilled()); int username_length = strlen(kAliceUsername); CheckUsernameSelection(3, username_length); } // Tests that |ClearPreview| properly clears previewed username and password // with password being previously autofilled. TEST_F(PasswordAutofillAgentTest, ClearPreviewWithPasswordAutofilled) { password_element_.setValue(WebString::fromUTF8("sec")); password_element_.setAutofilled(true); // Simulate the browser sending the login info, but set |wait_for_username| // to prevent the form from being immediately filled. fill_data_.wait_for_username = true; SimulateOnFillPasswordForm(fill_data_); CheckTextFieldsDOMState(std::string(), false, "sec", true); EXPECT_TRUE(password_autofill_agent_->PreviewSuggestion( username_element_, kAliceUsername, kAlicePassword)); EXPECT_TRUE( password_autofill_agent_->DidClearAutofillSelection(username_element_)); EXPECT_TRUE(username_element_.value().isEmpty()); EXPECT_TRUE(username_element_.suggestedValue().isEmpty()); EXPECT_FALSE(username_element_.isAutofilled()); EXPECT_EQ(ASCIIToUTF16("sec"), password_element_.value()); EXPECT_TRUE(password_element_.suggestedValue().isEmpty()); EXPECT_TRUE(password_element_.isAutofilled()); CheckUsernameSelection(0, 0); } // Tests that |ClearPreview| properly clears previewed username and password // with username being previously autofilled. TEST_F(PasswordAutofillAgentTest, ClearPreviewWithUsernameAutofilled) { username_element_.setValue(WebString::fromUTF8("ali")); username_element_.setSelectionRange(3, 3); username_element_.setAutofilled(true); // Simulate the browser sending the login info, but set |wait_for_username| // to prevent the form from being immediately filled. fill_data_.wait_for_username = true; SimulateOnFillPasswordForm(fill_data_); CheckTextFieldsDOMState("ali", true, std::string(), false); EXPECT_TRUE(password_autofill_agent_->PreviewSuggestion( username_element_, kAliceUsername, kAlicePassword)); EXPECT_TRUE( password_autofill_agent_->DidClearAutofillSelection(username_element_)); EXPECT_EQ(ASCIIToUTF16("ali"), username_element_.value()); EXPECT_TRUE(username_element_.suggestedValue().isEmpty()); EXPECT_TRUE(username_element_.isAutofilled()); EXPECT_TRUE(password_element_.value().isEmpty()); EXPECT_TRUE(password_element_.suggestedValue().isEmpty()); EXPECT_FALSE(password_element_.isAutofilled()); CheckUsernameSelection(3, 3); } // Tests that |ClearPreview| properly clears previewed username and password // with username and password being previously autofilled. TEST_F(PasswordAutofillAgentTest, ClearPreviewWithAutofilledUsernameAndPassword) { username_element_.setValue(WebString::fromUTF8("ali")); username_element_.setSelectionRange(3, 3); username_element_.setAutofilled(true); password_element_.setValue(WebString::fromUTF8("sec")); password_element_.setAutofilled(true); // Simulate the browser sending the login info, but set |wait_for_username| // to prevent the form from being immediately filled. fill_data_.wait_for_username = true; SimulateOnFillPasswordForm(fill_data_); CheckTextFieldsDOMState("ali", true, "sec", true); EXPECT_TRUE(password_autofill_agent_->PreviewSuggestion( username_element_, kAliceUsername, kAlicePassword)); EXPECT_TRUE( password_autofill_agent_->DidClearAutofillSelection(username_element_)); EXPECT_EQ(ASCIIToUTF16("ali"), username_element_.value()); EXPECT_TRUE(username_element_.suggestedValue().isEmpty()); EXPECT_TRUE(username_element_.isAutofilled()); EXPECT_EQ(ASCIIToUTF16("sec"), password_element_.value()); EXPECT_TRUE(password_element_.suggestedValue().isEmpty()); EXPECT_TRUE(password_element_.isAutofilled()); CheckUsernameSelection(3, 3); } // Tests that |ClearPreview| properly clears previewed username and password // with neither username nor password being previously autofilled. TEST_F(PasswordAutofillAgentTest, ClearPreviewWithNotAutofilledUsernameAndPassword) { // Simulate the browser sending the login info, but set |wait_for_username| // to prevent the form from being immediately filled. fill_data_.wait_for_username = true; SimulateOnFillPasswordForm(fill_data_); CheckTextFieldsDOMState(std::string(), false, std::string(), false); EXPECT_TRUE(password_autofill_agent_->PreviewSuggestion( username_element_, kAliceUsername, kAlicePassword)); EXPECT_TRUE( password_autofill_agent_->DidClearAutofillSelection(username_element_)); EXPECT_TRUE(username_element_.value().isEmpty()); EXPECT_TRUE(username_element_.suggestedValue().isEmpty()); EXPECT_FALSE(username_element_.isAutofilled()); EXPECT_TRUE(password_element_.value().isEmpty()); EXPECT_TRUE(password_element_.suggestedValue().isEmpty()); EXPECT_FALSE(password_element_.isAutofilled()); CheckUsernameSelection(0, 0); } // Tests that |ClearPreview| properly restores the original selection range of // username field that has initially been filled by inline autocomplete. TEST_F(PasswordAutofillAgentTest, ClearPreviewWithInlineAutocompletedUsername) { // Simulate the browser sending back the login info. SimulateOnFillPasswordForm(fill_data_); // Clear the text fields to start fresh. ClearUsernameAndPasswordFields(); // Simulate the user typing in the first letter of 'alice', a stored username. SimulateUsernameChange("a", true); // Both the username and password text fields should reflect selection of the // stored login. CheckTextFieldsState(kAliceUsername, true, kAlicePassword, true); // The selection should have been set to 'lice', the last 4 letters. CheckUsernameSelection(1, 5); EXPECT_TRUE(password_autofill_agent_->PreviewSuggestion( username_element_, "alicia", "secret")); EXPECT_EQ( "alicia", static_cast(username_element_.suggestedValue().utf8())); EXPECT_TRUE(username_element_.isAutofilled()); EXPECT_EQ( "secret", static_cast(password_element_.suggestedValue().utf8())); EXPECT_TRUE(password_element_.isAutofilled()); CheckUsernameSelection(1, 6); EXPECT_TRUE( password_autofill_agent_->DidClearAutofillSelection(username_element_)); EXPECT_EQ(kAliceUsername, username_element_.value().utf8()); EXPECT_TRUE(username_element_.suggestedValue().isEmpty()); EXPECT_TRUE(username_element_.isAutofilled()); EXPECT_TRUE(password_element_.value().isEmpty()); EXPECT_TRUE(password_element_.suggestedValue().isEmpty()); EXPECT_TRUE(password_element_.isAutofilled()); CheckUsernameSelection(1, 5); } // Tests that logging is off by default. TEST_F(PasswordAutofillAgentTest, OnChangeLoggingState_NoMessage) { render_thread_->sink().ClearMessages(); SendVisiblePasswordForms(); const IPC::Message* message = render_thread_->sink().GetFirstMessageMatching( AutofillHostMsg_RecordSavePasswordProgress::ID); EXPECT_FALSE(message); } // Test that logging can be turned on by a message. TEST_F(PasswordAutofillAgentTest, OnChangeLoggingState_Activated) { // Turn the logging on. AutofillMsg_SetLoggingState msg_activate(0, true); // Up-cast to access OnMessageReceived, which is private in the agent. EXPECT_TRUE(static_cast(password_autofill_agent_) ->OnMessageReceived(msg_activate)); render_thread_->sink().ClearMessages(); SendVisiblePasswordForms(); const IPC::Message* message = render_thread_->sink().GetFirstMessageMatching( AutofillHostMsg_RecordSavePasswordProgress::ID); EXPECT_TRUE(message); } // Test that logging can be turned off by a message. TEST_F(PasswordAutofillAgentTest, OnChangeLoggingState_Deactivated) { // Turn the logging on and then off. AutofillMsg_SetLoggingState msg_activate(0, /*active=*/true); // Up-cast to access OnMessageReceived, which is private in the agent. EXPECT_TRUE(static_cast(password_autofill_agent_) ->OnMessageReceived(msg_activate)); AutofillMsg_SetLoggingState msg_deactivate(0, /*active=*/false); EXPECT_TRUE(static_cast(password_autofill_agent_) ->OnMessageReceived(msg_deactivate)); render_thread_->sink().ClearMessages(); SendVisiblePasswordForms(); const IPC::Message* message = render_thread_->sink().GetFirstMessageMatching( AutofillHostMsg_RecordSavePasswordProgress::ID); EXPECT_FALSE(message); } // Test that the agent sends an IPC call to get the current activity state of // password saving logging soon after construction. TEST_F(PasswordAutofillAgentTest, SendsLoggingStateUpdatePingOnConstruction) { const IPC::Message* message = render_thread_->sink().GetFirstMessageMatching( AutofillHostMsg_PasswordAutofillAgentConstructed::ID); EXPECT_TRUE(message); } // Tests that one user click on a username field is sufficient to bring up a // credential suggestion popup, and the user can autocomplete the password by // selecting the credential from the popup. TEST_F(PasswordAutofillAgentTest, ClickAndSelect) { // SimulateElementClick() is called so that a user gesture is actually made // and the password can be filled. However, SimulateElementClick() does not // actually lead to the AutofillAgent's InputElementClicked() method being // called, so SimulateSuggestionChoice has to manually call // InputElementClicked(). ClearUsernameAndPasswordFields(); SimulateOnFillPasswordForm(fill_data_); SimulateElementClick(kUsernameName); SimulateSuggestionChoice(username_element_); ExpectAllCredentials(); CheckTextFieldsDOMState(kAliceUsername, true, kAlicePassword, true); } // Tests the autosuggestions that are given when the element is clicked. // Specifically, tests when the user clicks on the username element after page // load and the element is autofilled, when the user clicks on an element that // has a non-matching username, and when the user clicks on an element that's // already been autofilled and they've already modified. TEST_F(PasswordAutofillAgentTest, CredentialsOnClick) { // Simulate the browser sending back the login info. SimulateOnFillPasswordForm(fill_data_); // Clear the text fields to start fresh. ClearUsernameAndPasswordFields(); // Call SimulateElementClick() to produce a user gesture on the page so // autofill will actually fill. SimulateElementClick(kUsernameName); // Simulate a user clicking on the username element. This should produce a // message with all the usernames. render_thread_->sink().ClearMessages(); static_cast(autofill_agent_) ->FormControlElementClicked(username_element_, false); ExpectAllCredentials(); // Now simulate a user typing in an unrecognized username and then // clicking on the username element. This should also produce a message with // all the usernames. SimulateUsernameChange("baz", true); render_thread_->sink().ClearMessages(); static_cast(autofill_agent_) ->FormControlElementClicked(username_element_, true); ExpectAllCredentials(); // Now simulate a user typing in the first letter of the username and then // clicking on the username element. While the typing of the first letter will // inline autocomplete, clicking on the element should still produce a full // suggestion list. SimulateUsernameChange("a", true); render_thread_->sink().ClearMessages(); static_cast(autofill_agent_) ->FormControlElementClicked(username_element_, true); ExpectAllCredentials(); } // The user types in a password, but then just before sending the form off, a // script clears that password. This test checks that PasswordAutofillAgent can // still remember the password typed by the user. TEST_F(PasswordAutofillAgentTest, RememberLastNonEmptyPasswordOnSubmit_ScriptCleared) { SimulateInputChangeForElement( "temp", true, GetMainFrame(), username_element_, true); SimulateInputChangeForElement( "random", true, GetMainFrame(), password_element_, true); // Simulate that the password value was cleared by the site's JavaScript // before submit. password_element_.setValue(WebString()); static_cast(password_autofill_agent_) ->WillSubmitForm(GetMainFrame(), username_element_.form()); // Observe that the PasswordAutofillAgent still remembered the last non-empty // password and sent that to the browser. ExpectFormSubmittedWithPasswords("random", ""); } // Similar to RememberLastNonEmptyPasswordOnSubmit_ScriptCleared, but this time // it's the user who clears the password. This test checks that in that case, // the last non-empty password is not remembered. TEST_F(PasswordAutofillAgentTest, RememberLastNonEmptyPasswordOnSubmit_UserCleared) { SimulateInputChangeForElement( "temp", true, GetMainFrame(), username_element_, true); SimulateInputChangeForElement( "random", true, GetMainFrame(), password_element_, true); // Simulate that the user actually cleared the password again. SimulateInputChangeForElement( "", true, GetMainFrame(), password_element_, true); static_cast(password_autofill_agent_) ->WillSubmitForm(GetMainFrame(), username_element_.form()); // Observe that the PasswordAutofillAgent respects the user having cleared the // password. ExpectFormSubmittedWithPasswords("", ""); } // Similar to RememberLastNonEmptyPasswordOnSubmit_ScriptCleared, but uses the // new password instead of the current password. TEST_F(PasswordAutofillAgentTest, RememberLastNonEmptyPasswordOnSubmit_NewPassword) { const char kNewPasswordFormHTML[] = ""; LoadHTML(kNewPasswordFormHTML); UpdateUsernameAndPasswordElements(); SimulateInputChangeForElement( "temp", true, GetMainFrame(), username_element_, true); SimulateInputChangeForElement( "random", true, GetMainFrame(), password_element_, true); // Simulate that the password value was cleared by the site's JavaScript // before submit. password_element_.setValue(WebString()); static_cast(password_autofill_agent_) ->WillSubmitForm(GetMainFrame(), username_element_.form()); // Observe that the PasswordAutofillAgent still remembered the last non-empty // password and sent that to the browser. ExpectFormSubmittedWithPasswords("", "random"); } // The user first accepts a suggestion, but then overwrites the password. This // test checks that the overwritten password is not reverted back if the user // triggers autofill through focusing (but not changing) the username again. TEST_F(PasswordAutofillAgentTest, NoopEditingDoesNotOverwriteManuallyEditedPassword) { // Simulate having credentials which needed to wait until the user starts // typing the username to be filled (e.g., PSL-matched credentials). Those are // the ones which can be filled as a result of TextFieldDidEndEditing. fill_data_.wait_for_username = true; SimulateOnFillPasswordForm(fill_data_); // Simulate that the user typed her name to make the autofill work. SimulateInputChangeForElement(kAliceUsername, /*move_caret_to_end=*/true, GetMainFrame(), username_element_, /*is_user_input=*/true); SimulateDidEndEditing(GetMainFrame(), username_element_); const std::string old_username(username_element_.value().utf8()); const std::string old_password(password_element_.value().utf8()); const std::string new_password(old_password + "modify"); // The user changes the password. SimulateInputChangeForElement(new_password, /*move_caret_to_end=*/true, GetMainFrame(), password_element_, /*is_user_input=*/true); // The user switches back into the username field, but leaves that without // changes. SimulateDidEndEditing(GetMainFrame(), username_element_); // The password should have stayed as the user changed it. CheckTextFieldsDOMState(old_username, true, new_password, false); // The password should not have a suggested value. CheckTextFieldsState(old_username, true, std::string(), false); } TEST_F(PasswordAutofillAgentTest, InlineAutocompleteOverwritesManuallyEditedPassword) { // Simulate the browser sending back the login info. SimulateOnFillPasswordForm(fill_data_); ClearUsernameAndPasswordFields(); // The user enters a password SimulateInputChangeForElement("someOtherPassword", /*move_caret_to_end=*/true, GetMainFrame(), password_element_, /*is_user_input=*/true); // Simulate the user typing a stored username. SimulateUsernameChange(kAliceUsername, true); // The autofileld password should replace the typed one. CheckTextFieldsDOMState(kAliceUsername, true, kAlicePassword, true); } } // namespace autofill