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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 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 <cstdarg>
#include <gtk/gtk.h>
#include <webkit2/webkit2.h>
#include <wtf/gobject/GRefPtr.h>
class UserContentManagerTest : public WebViewTest {
public:
MAKE_GLIB_TEST_FIXTURE(UserContentManagerTest);
UserContentManagerTest()
: WebViewTest(WEBKIT_WEB_VIEW(webkit_web_view_new_with_user_content_manager(webkit_user_content_manager_new())))
{
// A reference is leaked when passing the result of webkit_user_content_manager_new()
// directly to webkit_web_view_new_with_user_content_manager() above. Adopting the
// reference here avoids the leak.
m_userContentManager = adoptGRef(webkit_web_view_get_user_content_manager(m_webView));
assertObjectIsDeletedWhenTestFinishes(G_OBJECT(m_userContentManager.get()));
}
GRefPtr<WebKitUserContentManager> m_userContentManager;
};
static WebKitTestServer* kServer;
// These are all here so that they can be changed easily, if necessary.
static const char* kStyleSheetHTML = "<html><div id=\"styledElement\">Sweet stylez!</div></html>";
static const char* kInjectedStyleSheet = "#styledElement { font-weight: bold; }";
static const char* kStyleSheetTestScript = "getComputedStyle(document.getElementById('styledElement'))['font-weight']";
static const char* kStyleSheetTestScriptResult = "bold";
static const char* kInjectedScript = "document.write('<div id=\"item\">Generated by a script</div>')";
static const char* kScriptTestScript = "document.getElementById('item').innerText";
static const char* kScriptTestScriptResult = "Generated by a script";
static void testWebViewNewWithUserContentManager(Test* test, gconstpointer)
{
GRefPtr<WebKitUserContentManager> userContentManager1 = adoptGRef(webkit_user_content_manager_new());
test->assertObjectIsDeletedWhenTestFinishes(G_OBJECT(userContentManager1.get()));
GRefPtr<WebKitWebView> webView1 = WEBKIT_WEB_VIEW(webkit_web_view_new_with_user_content_manager(userContentManager1.get()));
g_assert(webkit_web_view_get_user_content_manager(webView1.get()) == userContentManager1.get());
GRefPtr<WebKitWebView> webView2 = WEBKIT_WEB_VIEW(webkit_web_view_new());
g_assert(webkit_web_view_get_user_content_manager(webView2.get()) != userContentManager1.get());
}
static bool isStyleSheetInjectedForURLAtPath(WebViewTest* test, const char* path)
{
test->loadURI(kServer->getURIForPath(path).data());
test->waitUntilLoadFinished();
GUniqueOutPtr<GError> error;
WebKitJavascriptResult* javascriptResult = test->runJavaScriptAndWaitUntilFinished(kStyleSheetTestScript, &error.outPtr());
g_assert(javascriptResult);
g_assert(!error.get());
GUniquePtr<char> resultString(WebViewTest::javascriptResultToCString(javascriptResult));
return !g_strcmp0(resultString.get(), kStyleSheetTestScriptResult);
}
static bool isScriptInjectedForURLAtPath(WebViewTest* test, const char* path)
{
test->loadURI(kServer->getURIForPath(path).data());
test->waitUntilLoadFinished();
GUniqueOutPtr<GError> error;
if (WebKitJavascriptResult* javascriptResult = test->runJavaScriptAndWaitUntilFinished(kScriptTestScript, &error.outPtr())) {
g_assert(!error.get());
GUniquePtr<char> resultString(WebViewTest::javascriptResultToCString(javascriptResult));
return !g_strcmp0(resultString.get(), kScriptTestScriptResult);
}
return false;
}
static void fillURLListFromPaths(char** list, const char* path, ...)
{
va_list argumentList;
va_start(argumentList, path);
int i = 0;
while (path) {
// FIXME: We must use a wildcard for the host here until http://wkbug.com/112476 is fixed.
// Until that time patterns with port numbers in them will not properly match URLs with port numbers.
list[i++] = g_strdup_printf("http://*/%s*", path);
path = va_arg(argumentList, const char*);
}
}
static void removeOldInjectedContentAndResetLists(WebKitUserContentManager* userContentManager, char** whitelist, char** blacklist)
{
webkit_user_content_manager_remove_all_style_sheets(userContentManager);
webkit_user_content_manager_remove_all_scripts(userContentManager);
while (*whitelist) {
g_free(*whitelist);
*whitelist = 0;
whitelist++;
}
while (*blacklist) {
g_free(*blacklist);
*blacklist = 0;
blacklist++;
}
}
static void testUserContentManagerInjectedStyleSheet(UserContentManagerTest* test, gconstpointer)
{
char* whitelist[3] = { 0, 0, 0 };
char* blacklist[3] = { 0, 0, 0 };
removeOldInjectedContentAndResetLists(test->m_userContentManager.get(), whitelist, blacklist);
// Without a whitelist or a blacklist all URLs should have the injected style sheet.
static const char* randomPath = "somerandompath";
g_assert(!isStyleSheetInjectedForURLAtPath(test, randomPath));
WebKitUserStyleSheet* styleSheet = webkit_user_style_sheet_new(kInjectedStyleSheet, WEBKIT_USER_CONTENT_INJECT_ALL_FRAMES, WEBKIT_USER_STYLE_LEVEL_USER, nullptr, nullptr);
webkit_user_content_manager_add_style_sheet(test->m_userContentManager.get(), styleSheet);
webkit_user_style_sheet_unref(styleSheet);
g_assert(isStyleSheetInjectedForURLAtPath(test, randomPath));
removeOldInjectedContentAndResetLists(test->m_userContentManager.get(), whitelist, blacklist);
fillURLListFromPaths(blacklist, randomPath, 0);
styleSheet = webkit_user_style_sheet_new(kInjectedStyleSheet, WEBKIT_USER_CONTENT_INJECT_ALL_FRAMES, WEBKIT_USER_STYLE_LEVEL_USER, nullptr, blacklist);
webkit_user_content_manager_add_style_sheet(test->m_userContentManager.get(), styleSheet);
webkit_user_style_sheet_unref(styleSheet);
g_assert(!isStyleSheetInjectedForURLAtPath(test, randomPath));
g_assert(isStyleSheetInjectedForURLAtPath(test, "someotherrandompath"));
removeOldInjectedContentAndResetLists(test->m_userContentManager.get(), whitelist, blacklist);
static const char* inTheWhiteList = "inthewhitelist";
static const char* notInWhitelist = "notinthewhitelist";
static const char* inTheWhiteListAndBlackList = "inthewhitelistandblacklist";
fillURLListFromPaths(whitelist, inTheWhiteList, inTheWhiteListAndBlackList, 0);
fillURLListFromPaths(blacklist, inTheWhiteListAndBlackList, 0);
styleSheet = webkit_user_style_sheet_new(kInjectedStyleSheet, WEBKIT_USER_CONTENT_INJECT_ALL_FRAMES, WEBKIT_USER_STYLE_LEVEL_USER, whitelist, blacklist);
webkit_user_content_manager_add_style_sheet(test->m_userContentManager.get(), styleSheet);
webkit_user_style_sheet_unref(styleSheet);
g_assert(isStyleSheetInjectedForURLAtPath(test, inTheWhiteList));
g_assert(!isStyleSheetInjectedForURLAtPath(test, inTheWhiteListAndBlackList));
g_assert(!isStyleSheetInjectedForURLAtPath(test, notInWhitelist));
// It's important to clean up the environment before other tests.
removeOldInjectedContentAndResetLists(test->m_userContentManager.get(), whitelist, blacklist);
}
static void testUserContentManagerInjectedScript(UserContentManagerTest* test, gconstpointer)
{
char* whitelist[3] = { 0, 0, 0 };
char* blacklist[3] = { 0, 0, 0 };
removeOldInjectedContentAndResetLists(test->m_userContentManager.get(), whitelist, blacklist);
// Without a whitelist or a blacklist all URLs should have the injected script.
static const char* randomPath = "somerandompath";
g_assert(!isScriptInjectedForURLAtPath(test, randomPath));
WebKitUserScript* script = webkit_user_script_new(kInjectedScript, WEBKIT_USER_CONTENT_INJECT_ALL_FRAMES, WEBKIT_USER_SCRIPT_INJECT_AT_DOCUMENT_END, nullptr, nullptr);
webkit_user_content_manager_add_script(test->m_userContentManager.get(), script);
webkit_user_script_unref(script);
g_assert(isScriptInjectedForURLAtPath(test, randomPath));
removeOldInjectedContentAndResetLists(test->m_userContentManager.get(), whitelist, blacklist);
fillURLListFromPaths(blacklist, randomPath, 0);
script = webkit_user_script_new(kInjectedScript, WEBKIT_USER_CONTENT_INJECT_ALL_FRAMES, WEBKIT_USER_SCRIPT_INJECT_AT_DOCUMENT_END, nullptr, blacklist);
webkit_user_content_manager_add_script(test->m_userContentManager.get(), script);
webkit_user_script_unref(script);
g_assert(!isScriptInjectedForURLAtPath(test, randomPath));
g_assert(isScriptInjectedForURLAtPath(test, "someotherrandompath"));
removeOldInjectedContentAndResetLists(test->m_userContentManager.get(), whitelist, blacklist);
static const char* inTheWhiteList = "inthewhitelist";
static const char* notInWhitelist = "notinthewhitelist";
static const char* inTheWhiteListAndBlackList = "inthewhitelistandblacklist";
fillURLListFromPaths(whitelist, inTheWhiteList, inTheWhiteListAndBlackList, 0);
fillURLListFromPaths(blacklist, inTheWhiteListAndBlackList, 0);
script = webkit_user_script_new(kInjectedScript, WEBKIT_USER_CONTENT_INJECT_ALL_FRAMES, WEBKIT_USER_SCRIPT_INJECT_AT_DOCUMENT_END, whitelist, blacklist);
webkit_user_content_manager_add_script(test->m_userContentManager.get(), script);
webkit_user_script_unref(script);
g_assert(isScriptInjectedForURLAtPath(test, inTheWhiteList));
g_assert(!isScriptInjectedForURLAtPath(test, inTheWhiteListAndBlackList));
g_assert(!isScriptInjectedForURLAtPath(test, notInWhitelist));
// It's important to clean up the environment before other tests.
removeOldInjectedContentAndResetLists(test->m_userContentManager.get(), whitelist, blacklist);
}
static void serverCallback(SoupServer* server, SoupMessage* message, const char* path, GHashTable*, SoupClientContext*, gpointer)
{
soup_message_set_status(message, SOUP_STATUS_OK);
soup_message_body_append(message->response_body, SOUP_MEMORY_STATIC, kStyleSheetHTML, strlen(kStyleSheetHTML));
soup_message_body_complete(message->response_body);
}
void beforeAll()
{
kServer = new WebKitTestServer();
kServer->run(serverCallback);
Test::add("WebKitWebView", "new-with-user-content-manager", testWebViewNewWithUserContentManager);
UserContentManagerTest::add("WebKitUserContentManager", "injected-style-sheet", testUserContentManagerInjectedStyleSheet);
UserContentManagerTest::add("WebKitUserContentManager", "injected-script", testUserContentManagerInjectedScript);
}
void afterAll()
{
delete kServer;
}
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