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/*
* Copyright (C) 2011, 2017 Igalia S.L.
* Portions Copyright (c) 2011 Motorola Mobility, Inc. All rights reserved.
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Library General Public
* License as published by the Free Software Foundation; either
* version 2 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 "WebViewTest.h"
#include <JavaScriptCore/JSRetainPtr.h>
#include <WebKitWebViewInternal.h>
bool WebViewTest::shouldInitializeWebViewInConstructor = true;
bool WebViewTest::shouldCreateEphemeralWebView = false;
WebViewTest::WebViewTest()
: m_userContentManager(adoptGRef(webkit_user_content_manager_new()))
, m_mainLoop(g_main_loop_new(nullptr, TRUE))
{
if (shouldInitializeWebViewInConstructor)
initializeWebView();
assertObjectIsDeletedWhenTestFinishes(G_OBJECT(m_userContentManager.get()));
}
WebViewTest::~WebViewTest()
{
platformDestroy();
if (m_javascriptResult)
webkit_javascript_result_unref(m_javascriptResult);
if (m_surface)
cairo_surface_destroy(m_surface);
s_dbusConnectionPageMap.remove(webkit_web_view_get_page_id(m_webView));
g_object_unref(m_webView);
g_main_loop_unref(m_mainLoop);
}
void WebViewTest::initializeWebView()
{
g_assert_null(m_webView);
m_webView = WEBKIT_WEB_VIEW(g_object_new(WEBKIT_TYPE_WEB_VIEW,
#if PLATFORM(WPE)
"backend", Test::createWebViewBackend(),
#endif
"web-context", m_webContext.get(),
"user-content-manager", m_userContentManager.get(),
"is-ephemeral", shouldCreateEphemeralWebView,
nullptr));
platformInitializeWebView();
assertObjectIsDeletedWhenTestFinishes(G_OBJECT(m_webView));
g_signal_connect(m_webView, "web-process-terminated", G_CALLBACK(WebViewTest::webProcessTerminated), this);
}
gboolean WebViewTest::webProcessTerminated(WebKitWebView*, WebKitWebProcessTerminationReason, WebViewTest* test)
{
if (test->m_expectedWebProcessCrash) {
test->m_expectedWebProcessCrash = false;
return FALSE;
}
g_assert_not_reached();
return TRUE;
}
void WebViewTest::loadURI(const char* uri)
{
m_activeURI = uri;
webkit_web_view_load_uri(m_webView, uri);
g_assert_true(webkit_web_view_is_loading(m_webView));
g_assert_cmpstr(webkit_web_view_get_uri(m_webView), ==, m_activeURI.data());
}
void WebViewTest::loadHtml(const char* html, const char* baseURI, WebKitWebView* webView)
{
if (!baseURI)
m_activeURI = "about:blank";
else
m_activeURI = baseURI;
if (!webView)
webView = m_webView;
webkit_web_view_load_html(webView, html, baseURI);
g_assert_true(webkit_web_view_is_loading(webView));
g_assert_cmpstr(webkit_web_view_get_uri(webView), ==, m_activeURI.data());
}
void WebViewTest::loadPlainText(const char* plainText)
{
m_activeURI = "about:blank";
webkit_web_view_load_plain_text(m_webView, plainText);
g_assert_true(webkit_web_view_is_loading(m_webView));
g_assert_cmpstr(webkit_web_view_get_uri(m_webView), ==, m_activeURI.data());
}
void WebViewTest::loadBytes(GBytes* bytes, const char* mimeType, const char* encoding, const char* baseURI)
{
if (!baseURI)
m_activeURI = "about:blank";
else
m_activeURI = baseURI;
webkit_web_view_load_bytes(m_webView, bytes, mimeType, encoding, baseURI);
g_assert_true(webkit_web_view_is_loading(m_webView));
g_assert_cmpstr(webkit_web_view_get_uri(m_webView), ==, m_activeURI.data());
}
void WebViewTest::loadRequest(WebKitURIRequest* request)
{
m_activeURI = webkit_uri_request_get_uri(request);
webkit_web_view_load_request(m_webView, request);
g_assert_true(webkit_web_view_is_loading(m_webView));
g_assert_cmpstr(webkit_web_view_get_uri(m_webView), ==, m_activeURI.data());
}
void WebViewTest::loadAlternateHTML(const char* html, const char* contentURI, const char* baseURI)
{
m_activeURI = contentURI;
webkit_web_view_load_alternate_html(m_webView, html, contentURI, baseURI);
g_assert_true(webkit_web_view_is_loading(m_webView));
g_assert_cmpstr(webkit_web_view_get_uri(m_webView), ==, m_activeURI.data());
}
void WebViewTest::goBack()
{
bool canGoBack = webkit_web_view_can_go_back(m_webView);
if (canGoBack) {
WebKitBackForwardList* list = webkit_web_view_get_back_forward_list(m_webView);
WebKitBackForwardListItem* item = webkit_back_forward_list_get_nth_item(list, -1);
m_activeURI = webkit_back_forward_list_item_get_original_uri(item);
}
// Call go_back even when can_go_back returns FALSE to check nothing happens.
webkit_web_view_go_back(m_webView);
if (canGoBack) {
g_assert_true(webkit_web_view_is_loading(m_webView));
g_assert_cmpstr(webkit_web_view_get_uri(m_webView), ==, m_activeURI.data());
}
}
void WebViewTest::goForward()
{
bool canGoForward = webkit_web_view_can_go_forward(m_webView);
if (canGoForward) {
WebKitBackForwardList* list = webkit_web_view_get_back_forward_list(m_webView);
WebKitBackForwardListItem* item = webkit_back_forward_list_get_nth_item(list, 1);
m_activeURI = webkit_back_forward_list_item_get_original_uri(item);
}
// Call go_forward even when can_go_forward returns FALSE to check nothing happens.
webkit_web_view_go_forward(m_webView);
if (canGoForward) {
g_assert_true(webkit_web_view_is_loading(m_webView));
g_assert_cmpstr(webkit_web_view_get_uri(m_webView), ==, m_activeURI.data());
}
}
void WebViewTest::goToBackForwardListItem(WebKitBackForwardListItem* item)
{
m_activeURI = webkit_back_forward_list_item_get_original_uri(item);
webkit_web_view_go_to_back_forward_list_item(m_webView, item);
g_assert_true(webkit_web_view_is_loading(m_webView));
g_assert_cmpstr(webkit_web_view_get_uri(m_webView), ==, m_activeURI.data());
}
void WebViewTest::quitMainLoop()
{
g_main_loop_quit(m_mainLoop);
}
void WebViewTest::wait(double seconds)
{
g_timeout_add(seconds * 1000, [](gpointer userData) -> gboolean {
static_cast<WebViewTest*>(userData)->quitMainLoop();
return G_SOURCE_REMOVE;
}, this);
g_main_loop_run(m_mainLoop);
}
static void loadChanged(WebKitWebView* webView, WebKitLoadEvent loadEvent, WebViewTest* test)
{
if (loadEvent != WEBKIT_LOAD_FINISHED)
return;
g_signal_handlers_disconnect_by_func(webView, reinterpret_cast<void*>(loadChanged), test);
g_main_loop_quit(test->m_mainLoop);
}
void WebViewTest::waitUntilLoadFinished(WebKitWebView* webView)
{
if (!webView)
webView = m_webView;
g_signal_connect(webView, "load-changed", G_CALLBACK(loadChanged), this);
g_main_loop_run(m_mainLoop);
}
static void titleChanged(WebKitWebView* webView, GParamSpec*, WebViewTest* test)
{
if (!test->m_expectedTitle.isNull() && test->m_expectedTitle != webkit_web_view_get_title(webView))
return;
g_signal_handlers_disconnect_by_func(webView, reinterpret_cast<void*>(titleChanged), test);
g_main_loop_quit(test->m_mainLoop);
}
void WebViewTest::waitUntilTitleChangedTo(const char* expectedTitle)
{
if (expectedTitle && !g_strcmp0(expectedTitle, webkit_web_view_get_title(m_webView)))
return;
m_expectedTitle = expectedTitle;
g_signal_connect(m_webView, "notify::title", G_CALLBACK(titleChanged), this);
g_main_loop_run(m_mainLoop);
m_expectedTitle = CString();
}
void WebViewTest::waitUntilTitleChanged()
{
waitUntilTitleChangedTo(nullptr);
}
static void isWebProcessResponsiveChanged(WebKitWebView* webView, GParamSpec*, WebViewTest* test)
{
g_signal_handlers_disconnect_by_func(webView, reinterpret_cast<void*>(isWebProcessResponsiveChanged), test);
g_main_loop_quit(test->m_mainLoop);
}
void WebViewTest::waitUntilIsWebProcessResponsiveChanged()
{
g_signal_connect(m_webView, "notify::is-web-process-responsive", G_CALLBACK(isWebProcessResponsiveChanged), this);
g_main_loop_run(m_mainLoop);
}
void WebViewTest::selectAll()
{
webkit_web_view_execute_editing_command(m_webView, "SelectAll");
}
bool WebViewTest::isEditable()
{
return webkit_web_view_is_editable(m_webView);
}
void WebViewTest::setEditable(bool editable)
{
webkit_web_view_set_editable(m_webView, editable);
}
void WebViewTest::assertFileIsCreated(const char *filename)
{
constexpr double intervalInSeconds = 0.25;
unsigned tries = 4;
while (!g_file_test(filename, G_FILE_TEST_EXISTS) && --tries)
wait(intervalInSeconds);
g_assert_true(g_file_test(filename, G_FILE_TEST_EXISTS));
}
void WebViewTest::assertJavaScriptBecomesTrue(const char* javascript)
{
unsigned triesCount = 4;
bool becameTrue = false;
while (!becameTrue && triesCount--) {
auto jsResult = runJavaScriptAndWaitUntilFinished(javascript, nullptr);
auto jsValue = webkit_javascript_result_get_js_value(jsResult);
if (jsc_value_is_boolean(jsValue) && jsc_value_to_boolean(jsValue)) {
becameTrue = true;
break;
}
wait(0.25);
}
g_assert_true(becameTrue);
}
static void resourceGetDataCallback(GObject* object, GAsyncResult* result, gpointer userData)
{
size_t dataSize;
GUniqueOutPtr<GError> error;
unsigned char* data = webkit_web_resource_get_data_finish(WEBKIT_WEB_RESOURCE(object), result, &dataSize, &error.outPtr());
g_assert_nonnull(data);
WebViewTest* test = static_cast<WebViewTest*>(userData);
test->m_resourceData.reset(reinterpret_cast<char*>(data));
test->m_resourceDataSize = dataSize;
g_main_loop_quit(test->m_mainLoop);
}
const char* WebViewTest::mainResourceData(size_t& mainResourceDataSize)
{
m_resourceDataSize = 0;
m_resourceData.reset();
WebKitWebResource* resource = webkit_web_view_get_main_resource(m_webView);
g_assert_nonnull(resource);
webkit_web_resource_get_data(resource, 0, resourceGetDataCallback, this);
g_main_loop_run(m_mainLoop);
mainResourceDataSize = m_resourceDataSize;
return m_resourceData.get();
}
static void runJavaScriptReadyCallback(GObject* object, GAsyncResult* result, WebViewTest* test)
{
test->m_javascriptResult = webkit_web_view_run_javascript_finish(WEBKIT_WEB_VIEW(object), result, test->m_javascriptError);
g_main_loop_quit(test->m_mainLoop);
}
static void runJavaScriptFromGResourceReadyCallback(GObject*, GAsyncResult* result, WebViewTest* test)
{
test->m_javascriptResult = webkit_web_view_run_javascript_from_gresource_finish(test->m_webView, result, test->m_javascriptError);
g_main_loop_quit(test->m_mainLoop);
}
static void runJavaScriptInWorldReadyCallback(GObject*, GAsyncResult* result, WebViewTest* test)
{
test->m_javascriptResult = webkit_web_view_run_javascript_in_world_finish(test->m_webView, result, test->m_javascriptError);
g_main_loop_quit(test->m_mainLoop);
}
WebKitJavascriptResult* WebViewTest::runJavaScriptAndWaitUntilFinished(const char* javascript, GError** error, WebKitWebView* webView)
{
if (m_javascriptResult)
webkit_javascript_result_unref(m_javascriptResult);
m_javascriptResult = 0;
m_javascriptError = error;
if (!webView)
webView = m_webView;
webkit_web_view_run_javascript(webView, javascript, 0, reinterpret_cast<GAsyncReadyCallback>(runJavaScriptReadyCallback), this);
g_main_loop_run(m_mainLoop);
return m_javascriptResult;
}
WebKitJavascriptResult* WebViewTest::runJavaScriptFromGResourceAndWaitUntilFinished(const char* resource, GError** error)
{
if (m_javascriptResult)
webkit_javascript_result_unref(m_javascriptResult);
m_javascriptResult = 0;
m_javascriptError = error;
webkit_web_view_run_javascript_from_gresource(m_webView, resource, 0, reinterpret_cast<GAsyncReadyCallback>(runJavaScriptFromGResourceReadyCallback), this);
g_main_loop_run(m_mainLoop);
return m_javascriptResult;
}
WebKitJavascriptResult* WebViewTest::runJavaScriptInWorldAndWaitUntilFinished(const char* javascript, const char* world, GError** error)
{
if (m_javascriptResult)
webkit_javascript_result_unref(m_javascriptResult);
m_javascriptResult = 0;
m_javascriptError = error;
webkit_web_view_run_javascript_in_world(m_webView, javascript, world, nullptr, reinterpret_cast<GAsyncReadyCallback>(runJavaScriptInWorldReadyCallback), this);
g_main_loop_run(m_mainLoop);
return m_javascriptResult;
}
WebKitJavascriptResult* WebViewTest::runAsyncJavaScriptFunctionInWorldAndWaitUntilFinished(const char* body, GVariant* arguments, const char* world, GError** error)
{
if (m_javascriptResult)
webkit_javascript_result_unref(m_javascriptResult);
m_javascriptResult = 0;
m_javascriptError = error;
webkit_web_view_run_async_javascript_function_in_world(m_webView, body, arguments, world, nullptr, reinterpret_cast<GAsyncReadyCallback>(runJavaScriptInWorldReadyCallback), this);
g_main_loop_run(m_mainLoop);
return m_javascriptResult;
}
WebKitJavascriptResult* WebViewTest::runJavaScriptWithoutForcedUserGesturesAndWaitUntilFinished(const char* javascript, GError** error)
{
if (m_javascriptResult)
webkit_javascript_result_unref(m_javascriptResult);
m_javascriptResult = 0;
m_javascriptError = error;
webkitWebViewRunJavascriptWithoutForcedUserGestures(m_webView, javascript, 0, reinterpret_cast<GAsyncReadyCallback>(runJavaScriptReadyCallback), this);
g_main_loop_run(m_mainLoop);
return m_javascriptResult;
}
char* WebViewTest::javascriptResultToCString(WebKitJavascriptResult* javascriptResult)
{
auto* value = webkit_javascript_result_get_js_value(javascriptResult);
g_assert_true(JSC_IS_VALUE(value));
g_assert_true(jsc_value_is_string(value));
return jsc_value_to_string(value);
}
double WebViewTest::javascriptResultToNumber(WebKitJavascriptResult* javascriptResult)
{
auto* value = webkit_javascript_result_get_js_value(javascriptResult);
g_assert_true(JSC_IS_VALUE(value));
g_assert_true(jsc_value_is_number(value));
return jsc_value_to_double(value);
}
bool WebViewTest::javascriptResultToBoolean(WebKitJavascriptResult* javascriptResult)
{
auto* value = webkit_javascript_result_get_js_value(javascriptResult);
g_assert_true(JSC_IS_VALUE(value));
g_assert_true(jsc_value_is_boolean(value));
return jsc_value_to_boolean(value);
}
bool WebViewTest::javascriptResultIsNull(WebKitJavascriptResult* javascriptResult)
{
auto* value = webkit_javascript_result_get_js_value(javascriptResult);
g_assert_true(JSC_IS_VALUE(value));
return jsc_value_is_null(value);
}
bool WebViewTest::javascriptResultIsUndefined(WebKitJavascriptResult* javascriptResult)
{
auto* value = webkit_javascript_result_get_js_value(javascriptResult);
g_assert_true(JSC_IS_VALUE(value));
return jsc_value_is_undefined(value);
}
#if PLATFORM(GTK)
static void onSnapshotReady(WebKitWebView* web_view, GAsyncResult* res, WebViewTest* test)
{
GUniqueOutPtr<GError> error;
test->m_surface = webkit_web_view_get_snapshot_finish(web_view, res, &error.outPtr());
g_assert_true(!test->m_surface || !error.get());
if (error)
g_assert_error(error.get(), WEBKIT_SNAPSHOT_ERROR, WEBKIT_SNAPSHOT_ERROR_FAILED_TO_CREATE);
test->quitMainLoop();
}
cairo_surface_t* WebViewTest::getSnapshotAndWaitUntilReady(WebKitSnapshotRegion region, WebKitSnapshotOptions options)
{
if (m_surface)
cairo_surface_destroy(m_surface);
m_surface = 0;
webkit_web_view_get_snapshot(m_webView, region, options, 0, reinterpret_cast<GAsyncReadyCallback>(onSnapshotReady), this);
g_main_loop_run(m_mainLoop);
return m_surface;
}
#endif
bool WebViewTest::runWebProcessTest(const char* suiteName, const char* testName, const char* contents, const char* contentType)
{
if (!contentType) {
static const char* emptyHTML = "<html><body></body></html>";
loadHtml(contents ? contents : emptyHTML, "webprocess://test");
} else {
GRefPtr<GBytes> bytes = adoptGRef(g_bytes_new_static(contents, strlen(contents)));
loadBytes(bytes.get(), contentType, nullptr, "webprocess://test");
}
waitUntilLoadFinished();
GUniquePtr<char> script(g_strdup_printf("WebProcessTestRunner.runTest('%s/%s');", suiteName, testName));
GUniqueOutPtr<GError> error;
WebKitJavascriptResult* javascriptResult = runJavaScriptAndWaitUntilFinished(script.get(), &error.outPtr());
g_assert_no_error(error.get());
loadURI("about:blank");
waitUntilLoadFinished();
return javascriptResultToBoolean(javascriptResult);
}
GRefPtr<GDBusProxy> WebViewTest::extensionProxy()
{
GDBusConnection* connection = nullptr;
// If nothing has been loaded yet, load about:blank to force the web process to be spawned.
if (!webkit_web_view_get_uri(m_webView)) {
loadURI("about:blank");
waitUntilLoadFinished();
connection = s_dbusConnectionPageMap.get(webkit_web_view_get_page_id(m_webView));
if (!connection) {
// Wait for page created signal.
g_idle_add([](gpointer userData) -> gboolean {
auto* test = static_cast<WebViewTest*>(userData);
if (!s_dbusConnectionPageMap.get(webkit_web_view_get_page_id(test->m_webView)))
return TRUE;
test->quitMainLoop();
return FALSE;
}, this);
g_main_loop_run(m_mainLoop);
// FIXME: we can cache this once we can monitor the page id on the web view.
connection = s_dbusConnectionPageMap.get(webkit_web_view_get_page_id(m_webView));
}
} else
connection = s_dbusConnectionPageMap.get(webkit_web_view_get_page_id(m_webView));
return adoptGRef(g_dbus_proxy_new_sync(connection, static_cast<GDBusProxyFlags>(G_DBUS_PROXY_FLAGS_DO_NOT_LOAD_PROPERTIES | G_DBUS_PROXY_FLAGS_DO_NOT_CONNECT_SIGNALS),
nullptr, nullptr, "/org/webkit/gtk/WebExtensionTest", "org.webkit.gtk.WebExtensionTest", nullptr, nullptr));
}