Tools/TestWebKitAPI/Tests/WebKitGLib/TestWebKitFaviconDatabase.cpp - WebKit - Git at Google

 /*
  * Copyright (C) 2012, 2017 Igalia S.L.
  *
  * This library is free software; you can redistribute it and/or
  * modify it under the terms of the GNU Lesser General Public
  * License as published by the Free Software Foundation; either
  * version 2,1 of the License, or (at your option) any later version.
  *
  * This library is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  * Library General Public License for more details.
  *
  * You should have received a copy of the GNU Library General Public License
  * along with this library; see the file COPYING.LIB.  If not, write to
  * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
  * Boston, MA 02110-1301, USA.
  */

 #include "config.h"

 #include "WebKitTestServer.h"
 #include "WebViewTest.h"
 #include <glib/gstdio.h>
 #include <libsoup/soup.h>
 #include <wtf/glib/GUniquePtr.h>

 #if PLATFORM(GTK)
 static WebKitTestServer* kServer;
 #endif

 class FaviconDatabaseTest: public WebViewTest {
 public:
     MAKE_GLIB_TEST_FIXTURE(FaviconDatabaseTest);

     FaviconDatabaseTest()
     {
 #if PLATFORM(GTK)
         WebKitFaviconDatabase* database = webkit_web_context_get_favicon_database(m_webContext.get());
         g_signal_connect(database, "favicon-changed", G_CALLBACK(faviconChangedCallback), this);
 #endif
     }

     ~FaviconDatabaseTest()
     {
 #if PLATFORM(GTK)
         if (m_favicon)
             cairo_surface_destroy(m_favicon);

         WebKitFaviconDatabase* database = webkit_web_context_get_favicon_database(m_webContext.get());
         g_signal_handlers_disconnect_matched(database, G_SIGNAL_MATCH_DATA, 0, 0, 0, 0, this);
 #endif
     }

 #if PLATFORM(GTK)
     static void faviconChangedCallback(WebKitFaviconDatabase* database, const char* pageURI, const char* faviconURI, FaviconDatabaseTest* test)
     {
         if (!g_strcmp0(webkit_web_view_get_uri(test->m_webView), pageURI)) {
             test->m_faviconURI = faviconURI;
             if (test->m_waitingForFaviconURI)
                 test->quitMainLoop();
         }
     }

     static void viewFaviconChangedCallback(WebKitWebView* webView, GParamSpec* pspec, gpointer data)
     {
         FaviconDatabaseTest* test = static_cast<FaviconDatabaseTest*>(data);
         g_assert_true(test->m_webView == webView);
         test->m_faviconNotificationReceived = true;
         test->quitMainLoop();
     }

     static void getFaviconCallback(GObject* sourceObject, GAsyncResult* result, void* data)
     {
         FaviconDatabaseTest* test = static_cast<FaviconDatabaseTest*>(data);
         WebKitFaviconDatabase* database = webkit_web_context_get_favicon_database(test->m_webContext.get());
         test->m_favicon = webkit_favicon_database_get_favicon_finish(database, result, &test->m_error.outPtr());
         test->quitMainLoop();
     }

     void waitUntilFaviconChanged()
     {
         m_faviconNotificationReceived = false;
         unsigned long handlerID = g_signal_connect(m_webView, "notify::favicon", G_CALLBACK(viewFaviconChangedCallback), this);
         g_main_loop_run(m_mainLoop);
         g_signal_handler_disconnect(m_webView, handlerID);
     }

     void getFaviconForPageURIAndWaitUntilReady(const char* pageURI)
     {
         if (m_favicon) {
             cairo_surface_destroy(m_favicon);
             m_favicon = 0;
         }

         WebKitFaviconDatabase* database = webkit_web_context_get_favicon_database(m_webContext.get());
         webkit_favicon_database_get_favicon(database, pageURI, 0, getFaviconCallback, this);

         g_main_loop_run(m_mainLoop);
     }

     void waitUntilFaviconURIChanged()
     {
         g_assert_false(m_waitingForFaviconURI);
         m_faviconURI = CString();
         m_waitingForFaviconURI = true;
         g_main_loop_run(m_mainLoop);
         m_waitingForFaviconURI = false;
     }

     cairo_surface_t* m_favicon { nullptr };

     CString m_faviconURI;
     GUniqueOutPtr<GError> m_error;
     bool m_faviconNotificationReceived { false };
     bool m_waitingForFaviconURI { false };
 #endif
 };

 #if PLATFORM(GTK)
 static void
 serverCallback(SoupServer* server, SoupMessage* message, const char* path, GHashTable* query, SoupClientContext* context, void* data)
 {
     if (message->method != SOUP_METHOD_GET) {
         soup_message_set_status(message, SOUP_STATUS_NOT_IMPLEMENTED);
         return;
     }

     if (g_str_equal(path, "/favicon.ico")) {
         soup_message_set_status(message, SOUP_STATUS_NOT_FOUND);
         soup_message_body_complete(message->response_body);
         return;
     }

     char* contents;
     gsize length;
     if (g_str_equal(path, "/icon/favicon.ico")) {
         GUniquePtr<char> pathToFavicon(g_build_filename(Test::getResourcesDir().data(), "blank.ico", nullptr));
         g_file_get_contents(pathToFavicon.get(), &contents, &length, 0);
         soup_message_body_append(message->response_body, SOUP_MEMORY_TAKE, contents, length);
     } else if (g_str_equal(path, "/nofavicon")) {
         static const char* noFaviconHTML = "<html><head><body>test</body></html>";
         soup_message_body_append(message->response_body, SOUP_MEMORY_STATIC, noFaviconHTML, strlen(noFaviconHTML));
     } else {
         static const char* contentsHTML = "<html><head><link rel='icon' href='/icon/favicon.ico' type='image/x-ico; charset=binary'></head><body>test</body></html>";
         soup_message_body_append(message->response_body, SOUP_MEMORY_STATIC, contentsHTML, strlen(contentsHTML));
     }

     soup_message_set_status(message, SOUP_STATUS_OK);
     soup_message_body_complete(message->response_body);
 }

 static void testNotInitialized(FaviconDatabaseTest* test)
 {
     // Try to retrieve a valid favicon from a not initialized database.
     test->getFaviconForPageURIAndWaitUntilReady(kServer->getURIForPath("/foo").data());
     g_assert_null(test->m_favicon);
     g_assert_nonnull(test->m_error);
     g_assert_cmpint(test->m_error->code, ==, WEBKIT_FAVICON_DATABASE_ERROR_NOT_INITIALIZED);
 }
 #endif

 static void testSetDirectory(FaviconDatabaseTest* test)
 {
     webkit_web_context_set_favicon_database_directory(test->m_webContext.get(), Test::dataDirectory());
     g_assert_cmpstr(Test::dataDirectory(), ==, webkit_web_context_get_favicon_database_directory(test->m_webContext.get()));
 }

 #if PLATFORM(GTK)
 static void testClearDatabase(FaviconDatabaseTest* test)
 {
     WebKitFaviconDatabase* database = webkit_web_context_get_favicon_database(test->m_webContext.get());
     webkit_favicon_database_clear(database);

     GUniquePtr<char> iconURI(webkit_favicon_database_get_favicon_uri(database, kServer->getURIForPath("/foo").data()));
     g_assert_null(iconURI);
 }

 static void ephemeralViewLoadChanged(WebKitWebView* webView, WebKitLoadEvent loadEvent, WebViewTest* test)
 {
     if (loadEvent != WEBKIT_LOAD_FINISHED)
         return;
     g_signal_handlers_disconnect_by_func(webView, reinterpret_cast<void*>(ephemeralViewLoadChanged), test);
     test->quitMainLoop();
 }

 static void testPrivateBrowsing(FaviconDatabaseTest* test)
 {
     auto webView = Test::adoptView(g_object_new(WEBKIT_TYPE_WEB_VIEW,
         "web-context", test->m_webContext.get(),
         "is-ephemeral", TRUE,
         nullptr));
     g_signal_connect(webView.get(), "load-changed", G_CALLBACK(ephemeralViewLoadChanged), test);
     webkit_web_view_load_uri(webView.get(), kServer->getURIForPath("/foo").data());
     g_main_loop_run(test->m_mainLoop);

     // An ephemeral web view should not write to the database.
     test->getFaviconForPageURIAndWaitUntilReady(kServer->getURIForPath("/foo").data());
     g_assert_null(test->m_favicon);
     g_assert_nonnull(test->m_error);
 }

 static void testGetFavicon(FaviconDatabaseTest* test)
 {
     // We need to load the page first to ensure the icon data will be
     // in the database in case there's an associated favicon.
     test->loadURI(kServer->getURIForPath("/foo").data());
     test->waitUntilFaviconChanged();
     CString faviconURI = kServer->getURIForPath("/icon/favicon.ico");

     // Check the API retrieving a valid favicon.
     test->getFaviconForPageURIAndWaitUntilReady(kServer->getURIForPath("/foo").data());
     g_assert_nonnull(test->m_favicon);
     g_assert_cmpstr(test->m_faviconURI.data(), ==, faviconURI.data());
     g_assert_no_error(test->m_error.get());

     // Check that width and height match those from blank.ico (16x16 favicon).
     g_assert_cmpint(cairo_image_surface_get_width(test->m_favicon), ==, 16);
     g_assert_cmpint(cairo_image_surface_get_height(test->m_favicon), ==, 16);

     // Check that another page with the same favicon return the same icon.
     cairo_surface_t* favicon = cairo_surface_reference(test->m_favicon);
     test->loadURI(kServer->getURIForPath("/bar").data());
     // It's a new page in the database, so favicon will change twice, first to reset it
     // and then when the icon is loaded.
     test->waitUntilFaviconChanged();
     test->waitUntilFaviconChanged();
     test->getFaviconForPageURIAndWaitUntilReady(kServer->getURIForPath("/bar").data());
     g_assert_nonnull(test->m_favicon);
     g_assert_cmpstr(test->m_faviconURI.data(), ==, faviconURI.data());
     g_assert_true(test->m_favicon == favicon);
     g_assert_no_error(test->m_error.get());
     cairo_surface_destroy(favicon);

     // Check the API retrieving an invalid favicon. Favicon changes only once to reset it, then
     // the database is updated with the favicon URI, but not with favicon image data.
     test->loadURI(kServer->getURIForPath("/nofavicon").data());
     test->waitUntilFaviconChanged();
     test->waitUntilFaviconURIChanged();

     test->getFaviconForPageURIAndWaitUntilReady(kServer->getURIForPath("/nofavicon").data());
     g_assert_null(test->m_favicon);
     g_assert_nonnull(test->m_error);
 }

 static void testGetFaviconURI(FaviconDatabaseTest* test)
 {
     WebKitFaviconDatabase* database = webkit_web_context_get_favicon_database(test->m_webContext.get());

     CString baseURI = kServer->getURIForPath("/foo");
     GUniquePtr<char> iconURI(webkit_favicon_database_get_favicon_uri(database, baseURI.data()));
     ASSERT_CMP_CSTRING(iconURI.get(), ==, kServer->getURIForPath("/icon/favicon.ico"));
 }

 static void testWebViewFavicon(FaviconDatabaseTest* test)
 {
     test->m_faviconURI = CString();

     cairo_surface_t* iconFromWebView = webkit_web_view_get_favicon(test->m_webView);
     g_assert_null(iconFromWebView);

     test->loadURI(kServer->getURIForPath("/foo").data());
     test->waitUntilFaviconChanged();
     g_assert_true(test->m_faviconNotificationReceived);
     // The icon is known and hasn't changed in the database, so notify::favicon is emitted
     // but WebKitFaviconDatabase::icon-changed isn't.
     g_assert_true(test->m_faviconURI.isNull());

     iconFromWebView = webkit_web_view_get_favicon(test->m_webView);
     g_assert_nonnull(iconFromWebView);
     g_assert_cmpuint(cairo_image_surface_get_width(iconFromWebView), ==, 16);
     g_assert_cmpuint(cairo_image_surface_get_height(iconFromWebView), ==, 16);
 }
 #endif

 static void testFaviconDatabase(FaviconDatabaseTest* test, gconstpointer)
 {
     // These tests depend on this order to run properly so we declare them in a single one.
     // See https://bugs.webkit.org/show_bug.cgi?id=111434.
 #if PLATFORM(GTK)
     testNotInitialized(test);
 #endif

     testSetDirectory(test);

 #if PLATFORM(GTK)
     testPrivateBrowsing(test);
     testGetFavicon(test);
     testWebViewFavicon(test);
     testGetFaviconURI(test);
     testClearDatabase(test);
 #endif
 }

 void beforeAll()
 {
 #if PLATFORM(GTK)
     // Start a soup server for testing.
     kServer = new WebKitTestServer();
     kServer->run(serverCallback);
 #endif

     // Add tests to the suite.
     FaviconDatabaseTest::add("WebKitFaviconDatabase", "favicon-database-test", testFaviconDatabase);
 }

 void afterAll()
 {
 #if PLATFORM(GTK)
     delete kServer;
 #endif
 }
	/*
	* Copyright (C) 2012, 2017 Igalia S.L.
	*
	* This library is free software; you can redistribute it and/or
	* modify it under the terms of the GNU Lesser General Public
	* License as published by the Free Software Foundation; either
	* version 2,1 of the License, or (at your option) any later version.
	*
	* This library is distributed in the hope that it will be useful,
	* but WITHOUT ANY WARRANTY; without even the implied warranty of
	* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
	* Library General Public License for more details.
	*
	* You should have received a copy of the GNU Library General Public License
	* along with this library; see the file COPYING.LIB. If not, write to
	* the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
	* Boston, MA 02110-1301, USA.
	*/

	#include "config.h"

	#include "WebKitTestServer.h"
	#include "WebViewTest.h"
	#include <glib/gstdio.h>
	#include <libsoup/soup.h>
	#include <wtf/glib/GUniquePtr.h>

	#if PLATFORM(GTK)
	static WebKitTestServer* kServer;
	#endif

	class FaviconDatabaseTest: public WebViewTest {
	public:
	MAKE_GLIB_TEST_FIXTURE(FaviconDatabaseTest);

	FaviconDatabaseTest()
	{
	#if PLATFORM(GTK)
	WebKitFaviconDatabase* database = webkit_web_context_get_favicon_database(m_webContext.get());
	g_signal_connect(database, "favicon-changed", G_CALLBACK(faviconChangedCallback), this);
	#endif
	}

	~FaviconDatabaseTest()
	{
	#if PLATFORM(GTK)
	if (m_favicon)
	cairo_surface_destroy(m_favicon);

	WebKitFaviconDatabase* database = webkit_web_context_get_favicon_database(m_webContext.get());
	g_signal_handlers_disconnect_matched(database, G_SIGNAL_MATCH_DATA, 0, 0, 0, 0, this);
	#endif
	}

	#if PLATFORM(GTK)
	static void faviconChangedCallback(WebKitFaviconDatabase* database, const char* pageURI, const char* faviconURI, FaviconDatabaseTest* test)
	{
	if (!g_strcmp0(webkit_web_view_get_uri(test->m_webView), pageURI)) {
	test->m_faviconURI = faviconURI;
	if (test->m_waitingForFaviconURI)
	test->quitMainLoop();
	}
	}

	static void viewFaviconChangedCallback(WebKitWebView* webView, GParamSpec* pspec, gpointer data)
	{
	FaviconDatabaseTest* test = static_cast<FaviconDatabaseTest*>(data);
	g_assert_true(test->m_webView == webView);
	test->m_faviconNotificationReceived = true;
	test->quitMainLoop();
	}

	static void getFaviconCallback(GObject* sourceObject, GAsyncResult* result, void* data)
	{
	FaviconDatabaseTest* test = static_cast<FaviconDatabaseTest*>(data);
	WebKitFaviconDatabase* database = webkit_web_context_get_favicon_database(test->m_webContext.get());
	test->m_favicon = webkit_favicon_database_get_favicon_finish(database, result, &test->m_error.outPtr());
	test->quitMainLoop();
	}

	void waitUntilFaviconChanged()
	{
	m_faviconNotificationReceived = false;
	unsigned long handlerID = g_signal_connect(m_webView, "notify::favicon", G_CALLBACK(viewFaviconChangedCallback), this);
	g_main_loop_run(m_mainLoop);
	g_signal_handler_disconnect(m_webView, handlerID);
	}

	void getFaviconForPageURIAndWaitUntilReady(const char* pageURI)
	{
	if (m_favicon) {
	cairo_surface_destroy(m_favicon);
	m_favicon = 0;
	}

	WebKitFaviconDatabase* database = webkit_web_context_get_favicon_database(m_webContext.get());
	webkit_favicon_database_get_favicon(database, pageURI, 0, getFaviconCallback, this);

	g_main_loop_run(m_mainLoop);
	}

	void waitUntilFaviconURIChanged()
	{
	g_assert_false(m_waitingForFaviconURI);
	m_faviconURI = CString();
	m_waitingForFaviconURI = true;
	g_main_loop_run(m_mainLoop);
	m_waitingForFaviconURI = false;
	}

	cairo_surface_t* m_favicon { nullptr };

	CString m_faviconURI;
	GUniqueOutPtr<GError> m_error;
	bool m_faviconNotificationReceived { false };
	bool m_waitingForFaviconURI { false };
	#endif
	};

	#if PLATFORM(GTK)
	static void
	serverCallback(SoupServer* server, SoupMessage* message, const char* path, GHashTable* query, SoupClientContext* context, void* data)
	{
	if (message->method != SOUP_METHOD_GET) {
	soup_message_set_status(message, SOUP_STATUS_NOT_IMPLEMENTED);
	return;
	}

	if (g_str_equal(path, "/favicon.ico")) {
	soup_message_set_status(message, SOUP_STATUS_NOT_FOUND);
	soup_message_body_complete(message->response_body);
	return;
	}

	char* contents;
	gsize length;
	if (g_str_equal(path, "/icon/favicon.ico")) {
	GUniquePtr<char> pathToFavicon(g_build_filename(Test::getResourcesDir().data(), "blank.ico", nullptr));
	g_file_get_contents(pathToFavicon.get(), &contents, &length, 0);
	soup_message_body_append(message->response_body, SOUP_MEMORY_TAKE, contents, length);
	} else if (g_str_equal(path, "/nofavicon")) {
	static const char* noFaviconHTML = "<html><head><body>test</body></html>";
	soup_message_body_append(message->response_body, SOUP_MEMORY_STATIC, noFaviconHTML, strlen(noFaviconHTML));
	} else {
	static const char* contentsHTML = "<html><head><link rel='icon' href='/icon/favicon.ico' type='image/x-ico; charset=binary'></head><body>test</body></html>";
	soup_message_body_append(message->response_body, SOUP_MEMORY_STATIC, contentsHTML, strlen(contentsHTML));
	}

	soup_message_set_status(message, SOUP_STATUS_OK);
	soup_message_body_complete(message->response_body);
	}

	static void testNotInitialized(FaviconDatabaseTest* test)
	{
	// Try to retrieve a valid favicon from a not initialized database.
	test->getFaviconForPageURIAndWaitUntilReady(kServer->getURIForPath("/foo").data());
	g_assert_null(test->m_favicon);
	g_assert_nonnull(test->m_error);
	g_assert_cmpint(test->m_error->code, ==, WEBKIT_FAVICON_DATABASE_ERROR_NOT_INITIALIZED);
	}
	#endif

	static void testSetDirectory(FaviconDatabaseTest* test)
	{
	webkit_web_context_set_favicon_database_directory(test->m_webContext.get(), Test::dataDirectory());
	g_assert_cmpstr(Test::dataDirectory(), ==, webkit_web_context_get_favicon_database_directory(test->m_webContext.get()));
	}

	#if PLATFORM(GTK)
	static void testClearDatabase(FaviconDatabaseTest* test)
	{
	WebKitFaviconDatabase* database = webkit_web_context_get_favicon_database(test->m_webContext.get());
	webkit_favicon_database_clear(database);

	GUniquePtr<char> iconURI(webkit_favicon_database_get_favicon_uri(database, kServer->getURIForPath("/foo").data()));
	g_assert_null(iconURI);
	}

	static void ephemeralViewLoadChanged(WebKitWebView* webView, WebKitLoadEvent loadEvent, WebViewTest* test)
	{
	if (loadEvent != WEBKIT_LOAD_FINISHED)
	return;
	g_signal_handlers_disconnect_by_func(webView, reinterpret_cast<void*>(ephemeralViewLoadChanged), test);
	test->quitMainLoop();
	}

	static void testPrivateBrowsing(FaviconDatabaseTest* test)
	{
	auto webView = Test::adoptView(g_object_new(WEBKIT_TYPE_WEB_VIEW,
	"web-context", test->m_webContext.get(),
	"is-ephemeral", TRUE,
	nullptr));
	g_signal_connect(webView.get(), "load-changed", G_CALLBACK(ephemeralViewLoadChanged), test);
	webkit_web_view_load_uri(webView.get(), kServer->getURIForPath("/foo").data());
	g_main_loop_run(test->m_mainLoop);

	// An ephemeral web view should not write to the database.
	test->getFaviconForPageURIAndWaitUntilReady(kServer->getURIForPath("/foo").data());
	g_assert_null(test->m_favicon);
	g_assert_nonnull(test->m_error);
	}

	static void testGetFavicon(FaviconDatabaseTest* test)
	{
	// We need to load the page first to ensure the icon data will be
	// in the database in case there's an associated favicon.
	test->loadURI(kServer->getURIForPath("/foo").data());
	test->waitUntilFaviconChanged();
	CString faviconURI = kServer->getURIForPath("/icon/favicon.ico");

	// Check the API retrieving a valid favicon.
	test->getFaviconForPageURIAndWaitUntilReady(kServer->getURIForPath("/foo").data());
	g_assert_nonnull(test->m_favicon);
	g_assert_cmpstr(test->m_faviconURI.data(), ==, faviconURI.data());
	g_assert_no_error(test->m_error.get());

	// Check that width and height match those from blank.ico (16x16 favicon).
	g_assert_cmpint(cairo_image_surface_get_width(test->m_favicon), ==, 16);
	g_assert_cmpint(cairo_image_surface_get_height(test->m_favicon), ==, 16);

	// Check that another page with the same favicon return the same icon.
	cairo_surface_t* favicon = cairo_surface_reference(test->m_favicon);
	test->loadURI(kServer->getURIForPath("/bar").data());
	// It's a new page in the database, so favicon will change twice, first to reset it
	// and then when the icon is loaded.
	test->waitUntilFaviconChanged();
	test->waitUntilFaviconChanged();
	test->getFaviconForPageURIAndWaitUntilReady(kServer->getURIForPath("/bar").data());
	g_assert_nonnull(test->m_favicon);
	g_assert_cmpstr(test->m_faviconURI.data(), ==, faviconURI.data());
	g_assert_true(test->m_favicon == favicon);
	g_assert_no_error(test->m_error.get());
	cairo_surface_destroy(favicon);

	// Check the API retrieving an invalid favicon. Favicon changes only once to reset it, then
	// the database is updated with the favicon URI, but not with favicon image data.
	test->loadURI(kServer->getURIForPath("/nofavicon").data());
	test->waitUntilFaviconChanged();
	test->waitUntilFaviconURIChanged();

	test->getFaviconForPageURIAndWaitUntilReady(kServer->getURIForPath("/nofavicon").data());
	g_assert_null(test->m_favicon);
	g_assert_nonnull(test->m_error);
	}

	static void testGetFaviconURI(FaviconDatabaseTest* test)
	{
	WebKitFaviconDatabase* database = webkit_web_context_get_favicon_database(test->m_webContext.get());

	CString baseURI = kServer->getURIForPath("/foo");
	GUniquePtr<char> iconURI(webkit_favicon_database_get_favicon_uri(database, baseURI.data()));
	ASSERT_CMP_CSTRING(iconURI.get(), ==, kServer->getURIForPath("/icon/favicon.ico"));
	}

	static void testWebViewFavicon(FaviconDatabaseTest* test)
	{
	test->m_faviconURI = CString();

	cairo_surface_t* iconFromWebView = webkit_web_view_get_favicon(test->m_webView);
	g_assert_null(iconFromWebView);

	test->loadURI(kServer->getURIForPath("/foo").data());
	test->waitUntilFaviconChanged();
	g_assert_true(test->m_faviconNotificationReceived);
	// The icon is known and hasn't changed in the database, so notify::favicon is emitted
	// but WebKitFaviconDatabase::icon-changed isn't.
	g_assert_true(test->m_faviconURI.isNull());

	iconFromWebView = webkit_web_view_get_favicon(test->m_webView);
	g_assert_nonnull(iconFromWebView);
	g_assert_cmpuint(cairo_image_surface_get_width(iconFromWebView), ==, 16);
	g_assert_cmpuint(cairo_image_surface_get_height(iconFromWebView), ==, 16);
	}
	#endif

	static void testFaviconDatabase(FaviconDatabaseTest* test, gconstpointer)
	{
	// These tests depend on this order to run properly so we declare them in a single one.
	// See https://bugs.webkit.org/show_bug.cgi?id=111434.
	#if PLATFORM(GTK)
	testNotInitialized(test);
	#endif

	testSetDirectory(test);

	#if PLATFORM(GTK)
	testPrivateBrowsing(test);
	testGetFavicon(test);
	testWebViewFavicon(test);
	testGetFaviconURI(test);
	testClearDatabase(test);
	#endif
	}

	void beforeAll()
	{
	#if PLATFORM(GTK)
	// Start a soup server for testing.
	kServer = new WebKitTestServer();
	kServer->run(serverCallback);
	#endif

	// Add tests to the suite.
	FaviconDatabaseTest::add("WebKitFaviconDatabase", "favicon-database-test", testFaviconDatabase);
	}

	void afterAll()
	{
	#if PLATFORM(GTK)
	delete kServer;
	#endif
	}