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/*
* Copyright (C) 2013 Igalia S.L.
*
* 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 "WebProcessTestRunner.h"
#include <wtf/gobject/GUniquePtr.h>
WebProcessTestRunner::WebProcessTestRunner()
: m_mainLoop(g_main_loop_new(0, TRUE))
, m_bus(adoptGRef(g_test_dbus_new(G_TEST_DBUS_NONE)))
{
// Save the DISPLAY env var to restore it after calling g_test_dbus_up() that unsets it.
// See https://bugs.webkit.org/show_bug.cgi?id=125621.
const char* display = g_getenv("DISPLAY");
g_test_dbus_up(m_bus.get());
g_setenv("DISPLAY", display, FALSE);
m_connection = adoptGRef(g_bus_get_sync(G_BUS_TYPE_SESSION, 0, 0));
}
WebProcessTestRunner::~WebProcessTestRunner()
{
g_main_loop_unref(m_mainLoop);
// g_test_dbus_down waits until the connection is freed, so release our refs explicitly before calling it.
m_connection = 0;
m_proxy = 0;
g_test_dbus_down(m_bus.get());
}
void WebProcessTestRunner::proxyCreatedCallback(GObject*, GAsyncResult* result, WebProcessTestRunner* testRunner)
{
testRunner->m_proxy = adoptGRef(g_dbus_proxy_new_finish(result, 0));
g_main_loop_quit(testRunner->m_mainLoop);
}
GDBusProxy* WebProcessTestRunner::proxy()
{
if (m_proxy)
return m_proxy.get();
g_dbus_proxy_new(m_connection.get(), G_DBUS_PROXY_FLAGS_DO_NOT_AUTO_START, 0,
"org.webkit.gtk.WebProcessTest", "/org/webkit/gtk/WebProcessTest", "org.webkit.gtk.WebProcessTest",
0, reinterpret_cast<GAsyncReadyCallback>(WebProcessTestRunner::proxyCreatedCallback), this);
g_main_loop_run(m_mainLoop);
g_assert(m_proxy.get());
return m_proxy.get();
}
void WebProcessTestRunner::onNameAppeared(GDBusConnection*, const char*, const char*, gpointer userData)
{
WebProcessTestRunner* testRunner = static_cast<WebProcessTestRunner*>(userData);
g_main_loop_quit(testRunner->m_mainLoop);
}
void WebProcessTestRunner::onNameVanished(GDBusConnection*, const char* name, gpointer userData)
{
_exit(1);
}
void WebProcessTestRunner::testFinishedCallback(GDBusProxy* proxy, GAsyncResult* result, WebProcessTestRunner* testRunner)
{
GRefPtr<GVariant> returnValue = adoptGRef(g_dbus_proxy_call_finish(proxy, result, 0));
g_assert(returnValue.get());
gboolean testResult;
g_variant_get(returnValue.get(), "(b)", &testResult);
testRunner->finishTest(testResult);
}
bool WebProcessTestRunner::runTest(const char* suiteName, const char* testName, GVariant* args)
{
g_assert(g_variant_is_of_type(args, G_VARIANT_TYPE_VARDICT));
unsigned watcherID = g_bus_watch_name_on_connection(m_connection.get(), "org.webkit.gtk.WebProcessTest", G_BUS_NAME_WATCHER_FLAGS_NONE,
WebProcessTestRunner::onNameAppeared, WebProcessTestRunner::onNameVanished, this, 0);
g_main_loop_run(m_mainLoop);
m_testResult = false;
GUniquePtr<char> testPath(g_strdup_printf("%s/%s", suiteName, testName));
g_dbus_proxy_call(
proxy(),
"RunTest",
g_variant_new("(s@a{sv})", testPath.get(), args),
G_DBUS_CALL_FLAGS_NONE,
-1, 0,
reinterpret_cast<GAsyncReadyCallback>(WebProcessTestRunner::testFinishedCallback),
this);
g_main_loop_run(m_mainLoop);
g_bus_unwatch_name(watcherID);
return m_testResult;
}
void WebProcessTestRunner::finishTest(bool result)
{
m_testResult = result;
g_main_loop_quit(m_mainLoop);
}
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