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// Copyright 2013 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include <memory>
#include <utility>
#include "base/memory/raw_ptr.h"
#include "build/build_config.h"
#include "chrome/browser/autofill/autofill_uitest_util.h"
#include "chrome/browser/profiles/profile.h"
#include "chrome/browser/ui/autofill/autofill_popup_controller.h"
#include "chrome/browser/ui/autofill/autofill_popup_view.h"
#include "chrome/browser/ui/autofill/autofill_suggestion_controller.h"
#include "chrome/browser/ui/autofill/chrome_autofill_client.h"
#include "chrome/browser/ui/browser.h"
#include "chrome/browser/ui/browser_window.h"
#include "chrome/browser/ui/tabs/tab_strip_model.h"
#include "chrome/test/base/in_process_browser_test.h"
#include "chrome/test/base/ui_test_utils.h"
#include "components/autofill/content/browser/content_autofill_driver.h"
#include "components/autofill/content/browser/content_autofill_driver_factory.h"
#include "components/autofill/core/browser/foundations/browser_autofill_manager.h"
#include "components/autofill/core/browser/foundations/browser_autofill_manager_test_api.h"
#include "components/autofill/core/browser/test_utils/autofill_test_utils.h"
#include "components/autofill/core/browser/ui/test_autofill_external_delegate.h"
#include "content/public/browser/render_frame_host.h"
#include "content/public/browser/web_contents.h"
#include "content/public/test/browser_test.h"
#include "net/dns/mock_host_resolver.h"
#include "third_party/blink/public/mojom/frame/fullscreen.mojom.h"
#include "ui/compositor/scoped_animation_duration_scale_mode.h"
#include "ui/gfx/geometry/rect.h"
#include "ui/gfx/geometry/rect_f.h"
#include "ui/gfx/geometry/vector2d.h"
namespace autofill {
class AutofillPopupControllerBrowserTest : public InProcessBrowserTest {
public:
AutofillPopupControllerBrowserTest() = default;
~AutofillPopupControllerBrowserTest() override = default;
void SetUpOnMainThread() override {
web_contents()->Focus();
// The test cases mock the entire forms by directly calling
// ContentAutofillDriver functions. Nonetheless we set up an HTTP server and
// open an empty page. Otherwise, the FormData::url would be about:blank and
// FormStructure::ShouldBeParsed() would be false, so the form wouldn't be
// even parsed by AutofillManager.
ASSERT_TRUE(embedded_test_server()->InitializeAndListen());
host_resolver()->AddRule("*", "127.0.0.1");
embedded_test_server()->RegisterRequestHandler(base::BindRepeating(
[](const net::test_server::HttpRequest& request)
-> std::unique_ptr<net::test_server::HttpResponse> {
auto response =
std::make_unique<net::test_server::BasicHttpResponse>();
response->set_code(net::HTTP_OK);
response->set_content_type("text/html;charset=utf-8");
response->set_content("");
return response;
}));
embedded_test_server()->StartAcceptingConnections();
ASSERT_TRUE(ui_test_utils::NavigateToURL(
browser(), embedded_test_server()->GetURL("/test.html")));
test_api(autofill_manager())
.SetExternalDelegate(std::make_unique<TestAutofillExternalDelegate>(
&autofill_manager()));
disable_animation_ = std::make_unique<ui::ScopedAnimationDurationScaleMode>(
ui::ScopedAnimationDurationScaleMode::ZERO_DURATION);
}
protected:
content::WebContents* web_contents() {
return browser()->tab_strip_model()->GetActiveWebContents();
}
content::RenderFrameHost* main_rfh() {
return web_contents()->GetPrimaryMainFrame();
}
ContentAutofillDriver& autofill_driver() {
return *ContentAutofillDriver::GetForRenderFrameHost(main_rfh());
}
BrowserAutofillManager& autofill_manager() {
return static_cast<BrowserAutofillManager&>(
autofill_driver().GetAutofillManager());
}
Profile* profile() { return browser()->profile(); }
TestAutofillExternalDelegate& autofill_external_delegate() {
return static_cast<TestAutofillExternalDelegate&>(
*test_api(autofill_manager()).external_delegate());
}
private:
test::AutofillBrowserTestEnvironment autofill_test_environment_;
std::unique_ptr<ui::ScopedAnimationDurationScaleMode> disable_animation_;
};
IN_PROC_BROWSER_TEST_F(AutofillPopupControllerBrowserTest,
HidePopupOnWindowMove) {
EXPECT_TRUE(GenerateTestAutofillPopup(autofill_driver(), profile(),
/*expect_popup_to_be_shown=*/true));
// Move the window, which should close the popup.
gfx::Rect new_bounds = browser()->window()->GetBounds() - gfx::Vector2d(1, 1);
browser()->window()->SetBounds(new_bounds);
autofill_external_delegate().WaitForPopupHidden();
EXPECT_TRUE(autofill_external_delegate().popup_hidden());
}
IN_PROC_BROWSER_TEST_F(AutofillPopupControllerBrowserTest,
HidePopupOnWindowResize) {
EXPECT_TRUE(GenerateTestAutofillPopup(autofill_driver(), profile(),
/*expect_popup_to_be_shown=*/true));
// Resize the window, which should cause the popup to hide.
gfx::Rect new_bounds = browser()->window()->GetBounds();
new_bounds.Inset(1);
browser()->window()->SetBounds(new_bounds);
autofill_external_delegate().WaitForPopupHidden();
EXPECT_TRUE(autofill_external_delegate().popup_hidden());
}
IN_PROC_BROWSER_TEST_F(AutofillPopupControllerBrowserTest,
DoNotShowIfNotEnoughSpace) {
constexpr float kSize = 100.0f;
// Set to smallest possible size. The actual minimum size is larger and
// platform dependent.
browser()->window()->SetBounds(gfx::Rect(1, 1));
gfx::Rect window_bounds = browser()->window()->GetBounds();
// Position the popup in the lower right corner so that there is not enough
// space to display it.
EXPECT_TRUE(GenerateTestAutofillPopup(
autofill_driver(), profile(),
/*expect_popup_to_be_shown=*/false, /*element_bounds=*/
gfx::RectF(window_bounds.x() - kSize, window_bounds.y() - kSize, kSize,
kSize)));
}
// Tests that entering fullscreen hides the popup and, in particular, does not
// crash (crbug.com/1267047).
IN_PROC_BROWSER_TEST_F(AutofillPopupControllerBrowserTest,
HidePopupOnWindowEnterFullscreen) {
EXPECT_TRUE(GenerateTestAutofillPopup(autofill_driver(), profile(),
/*expect_popup_to_be_shown=*/true));
// Enter fullscreen, which should cause the popup to hide.
ASSERT_FALSE(browser()->window()->IsFullscreen());
content::WebContentsDelegate* wcd = browser();
wcd->EnterFullscreenModeForTab(main_rfh(), {});
ASSERT_TRUE(browser()->window()->IsFullscreen());
autofill_external_delegate().WaitForPopupHidden();
EXPECT_TRUE(autofill_external_delegate().popup_hidden());
}
// Tests that exiting fullscreen hides the popup and, in particular, does not
// crash (crbug.com/1267047).
IN_PROC_BROWSER_TEST_F(AutofillPopupControllerBrowserTest,
HidePopupOnWindowExitFullscreen) {
content::WebContentsDelegate* wcd = browser();
wcd->EnterFullscreenModeForTab(main_rfh(), {});
EXPECT_TRUE(GenerateTestAutofillPopup(autofill_driver(), profile(),
/*expect_popup_to_be_shown=*/true));
// Exit fullscreen, which should cause the popup to hide.
ASSERT_TRUE(browser()->window()->IsFullscreen());
wcd->ExitFullscreenModeForTab(web_contents());
ASSERT_FALSE(browser()->window()->IsFullscreen());
autofill_external_delegate().WaitForPopupHidden();
EXPECT_TRUE(autofill_external_delegate().popup_hidden());
}
// This test checks that the browser doesn't crash if the delegate is deleted
// before the popup is hidden.
IN_PROC_BROWSER_TEST_F(AutofillPopupControllerBrowserTest,
DeleteDelegateBeforePopupHidden) {
EXPECT_TRUE(GenerateTestAutofillPopup(autofill_driver(), profile(),
/*expect_popup_to_be_shown=*/true));
// Delete the external delegate here so that is gets deleted before popup is
// hidden. This can happen if the web_contents are destroyed before the popup
// is hidden. See http://crbug.com/232475.
// To do that, simulate that the RFH is deleted. This causes driver deletion,
// which deletes the AutofillManager, which deletes the ExternalDelegate.
ContentAutofillDriverFactory::FromWebContents(web_contents())
->RenderFrameDeleted(main_rfh());
}
// crbug.com/965025
IN_PROC_BROWSER_TEST_F(AutofillPopupControllerBrowserTest, ResetSelectedLine) {
EXPECT_TRUE(GenerateTestAutofillPopup(autofill_driver(), profile(),
/*expect_popup_to_be_shown=*/true));
auto* client =
autofill::ChromeAutofillClient::FromWebContentsForTesting(web_contents());
base::WeakPtr<AutofillSuggestionController> controller =
client->suggestion_controller_for_testing();
ASSERT_TRUE(controller);
// Push some suggestions and select the line #3.
std::vector<SelectOption> rows = {{u"suggestion1", u"suggestion1"},
{u"suggestion2", u"suggestion2"},
{u"suggestion3", u"suggestion3"},
{u"suggestion4", u"suggestion4"}};
client->UpdateAutofillDataListValues(rows);
int original_suggestions_count = controller->GetLineCount();
static_cast<AutofillPopupController&>(*controller).SelectSuggestion(3);
// Replace the list with the smaller one.
rows = {{u"suggestion1", u"suggestion1"}};
client->UpdateAutofillDataListValues(rows);
// Make sure that previously selected line #3 doesn't exist.
ASSERT_LT(controller->GetLineCount(), original_suggestions_count);
// Selecting a new line should not crash.
static_cast<AutofillPopupController&>(*controller).SelectSuggestion(0);
}
} // namespace autofill
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