test_ewk2_context.cpp [plain text]

/*
 * Copyright (C) 2012 Intel Corporation. All rights reserved.
 * Copyright (C) 2012 Samsung Electronics
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 *
 * THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS''
 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
 * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS
 * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
 * THE POSSIBILITY OF SUCH DAMAGE.
 */

#include "config.h"

#include "EwkView.h"
#include "UnitTestUtils/EWK2UnitTestBase.h"
#include "UnitTestUtils/EWK2UnitTestServer.h"
#include "ewk_context_private.h"
#include "ewk_view_private.h"
#include <wtf/text/CString.h>

using namespace EWK2UnitTest;

extern EWK2UnitTestEnvironment* environment;

static const char htmlReply[] = "<html><head><title>Foo</title></head><body>Bar</body></html>";

static bool finishTest = false;
static constexpr double testTimeoutSeconds = 2.0;

class EWK2ContextTest : public EWK2UnitTestBase {
public:
    static void schemeRequestCallback1(Ewk_Url_Scheme_Request* request, void* userData)
    {
        const char* scheme = ewk_url_scheme_request_scheme_get(request);
        ASSERT_STREQ("fooscheme", scheme);
        const char* url = ewk_url_scheme_request_url_get(request);
        ASSERT_STREQ("fooscheme:MyPath", url);
        const char* path = ewk_url_scheme_request_path_get(request);
        ASSERT_STREQ("MyPath", path);
        ASSERT_TRUE(ewk_url_scheme_request_finish(request, htmlReply, strlen(htmlReply), "text/html"));

        finishTest = true;
    }

    static void schemeRequestCallback2(Ewk_Url_Scheme_Request* request, void* userData)
    {
        const char* scheme = ewk_url_scheme_request_scheme_get(request);
        ASSERT_STREQ("fooscheme", scheme);
        const char* url = ewk_url_scheme_request_url_get(request);
        ASSERT_STREQ("fooscheme:MyNewPath", url);
        const char* path = ewk_url_scheme_request_path_get(request);
        ASSERT_STREQ("MyNewPath", path);
        ASSERT_TRUE(ewk_url_scheme_request_finish(request, htmlReply, strlen(htmlReply), "text/html"));

        finishTest = true;
    }
};

class EWK2ContextTestMultipleProcesses : public EWK2UnitTestBase {
protected:
    EWK2ContextTestMultipleProcesses()
    {
        m_multipleProcesses = true;
    }
};

class EWK2ContextTestWithExtension : public EWK2UnitTestBase {
public:
    static void messageReceivedCallback(const char* name, const Eina_Value* body, void* userData)
    {
        bool* handled = static_cast<bool*>(userData);
        ASSERT_STREQ("pong", name);

        *handled = true;
    }

protected:
    EWK2ContextTestWithExtension()
    {
        m_withExtension = true;
    }
};

TEST_F(EWK2ContextTest, ewk_context_default_get)
{
    Ewk_Context* defaultContext = ewk_context_default_get();
    ASSERT_TRUE(defaultContext);
    ASSERT_EQ(defaultContext, ewk_context_default_get());
}

TEST_F(EWK2UnitTestBase, ewk_context_application_cache_manager_get)
{
    Ewk_Context* context = ewk_view_context_get(webView());
    Ewk_Application_Cache_Manager* applicationCacheManager = ewk_context_application_cache_manager_get(context);
    ASSERT_TRUE(applicationCacheManager);
    ASSERT_EQ(applicationCacheManager, ewk_context_application_cache_manager_get(context));
}

TEST_F(EWK2ContextTest, ewk_context_cookie_manager_get)
{
    Ewk_Context* context = ewk_view_context_get(webView());
    Ewk_Cookie_Manager* cookieManager = ewk_context_cookie_manager_get(context);
    ASSERT_TRUE(cookieManager);
    ASSERT_EQ(cookieManager, ewk_context_cookie_manager_get(context));
}

TEST_F(EWK2ContextTest, ewk_context_database_manager_get)
{
    Ewk_Context* context = ewk_view_context_get(webView());
    Ewk_Database_Manager* databaseManager = ewk_context_database_manager_get(context);
    ASSERT_TRUE(databaseManager);
    ASSERT_EQ(databaseManager, ewk_context_database_manager_get(context));
}

TEST_F(EWK2ContextTest, ewk_context_favicon_database_get)
{
    Ewk_Context* context = ewk_view_context_get(webView());
    Ewk_Favicon_Database* faviconDatabase = ewk_context_favicon_database_get(context);
    ASSERT_TRUE(faviconDatabase);
    ASSERT_EQ(faviconDatabase, ewk_context_favicon_database_get(context));
}

TEST_F(EWK2ContextTest, ewk_context_storage_manager_get)
{
    Ewk_Context* context = ewk_view_context_get(webView());
    Ewk_Storage_Manager* storageManager = ewk_context_storage_manager_get(context);
    ASSERT_TRUE(storageManager);
    ASSERT_EQ(storageManager, ewk_context_storage_manager_get(context));
}

TEST_F(EWK2ContextTest, ewk_context_url_scheme_register)
{
    ewk_context_url_scheme_register(ewk_view_context_get(webView()), "fooscheme", schemeRequestCallback1, nullptr);
    ewk_view_url_set(webView(), "fooscheme:MyPath");
    ASSERT_TRUE(waitUntilTrue(finishTest, testTimeoutSeconds));

    finishTest = false;
    ewk_context_url_scheme_register(ewk_view_context_get(webView()), "fooscheme", schemeRequestCallback2, nullptr);
    ewk_view_url_set(webView(), "fooscheme:MyNewPath");
    ASSERT_TRUE(waitUntilTrue(finishTest, testTimeoutSeconds));
}

TEST_F(EWK2ContextTest, ewk_context_cache_model)
{
    Ewk_Context* context = ewk_view_context_get(webView());

    ASSERT_EQ(EWK_CACHE_MODEL_DOCUMENT_VIEWER, ewk_context_cache_model_get(context));

    ASSERT_TRUE(ewk_context_cache_model_set(context, EWK_CACHE_MODEL_DOCUMENT_BROWSER));
    ASSERT_EQ(EWK_CACHE_MODEL_DOCUMENT_BROWSER, ewk_context_cache_model_get(context));

    ASSERT_TRUE(ewk_context_cache_model_set(context, EWK_CACHE_MODEL_PRIMARY_WEBBROWSER));
    ASSERT_EQ(EWK_CACHE_MODEL_PRIMARY_WEBBROWSER, ewk_context_cache_model_get(context));

    ASSERT_TRUE(ewk_context_cache_model_set(context, EWK_CACHE_MODEL_DOCUMENT_VIEWER));
    ASSERT_EQ(EWK_CACHE_MODEL_DOCUMENT_VIEWER, ewk_context_cache_model_get(context));
}

TEST_F(EWK2ContextTest, ewk_context_web_process_count_limit)
{
    Ewk_Context* context = ewk_view_context_get(webView());

    ASSERT_EQ(1, ewk_context_web_process_count_limit_get(context));

    Ewk_Page_Group* pageGroup = ewk_view_page_group_get(webView());
    Evas* evas = ecore_evas_get(backingStore());
    Evas_Smart* smart = evas_smart_class_new(&(ewkViewClass()->sc));

    Evas_Object* webView1 = ewk_view_smart_add(evas, smart, context, pageGroup);
    Evas_Object* webView2 = ewk_view_smart_add(evas, smart, context, pageGroup);

    pid_t webView1WebProcessID = toImpl(EWKViewGetWKView(webView1))->page()->process().processIdentifier();
    pid_t webView2WebProcessID = toImpl(EWKViewGetWKView(webView2))->page()->process().processIdentifier();

    ASSERT_EQ(webView1WebProcessID, webView2WebProcessID);
}

TEST_F(EWK2ContextTestMultipleProcesses, ewk_context_web_process_count_limit)
{
    Ewk_Context* context = ewk_view_context_get(webView());

    ASSERT_EQ(0, ewk_context_web_process_count_limit_get(context));

    Ewk_Page_Group* pageGroup = ewk_view_page_group_get(webView());
    Evas* evas = ecore_evas_get(backingStore());
    Evas_Smart* smart = evas_smart_class_new(&(ewkViewClass()->sc));

    Evas_Object* webView1 = ewk_view_smart_add(evas, smart, context, pageGroup);
    Evas_Object* webView2 = ewk_view_smart_add(evas, smart, context, pageGroup);

    pid_t webView1WebProcessID = toImpl(EWKViewGetWKView(webView1))->page()->process().processIdentifier();
    pid_t webView2WebProcessID = toImpl(EWKViewGetWKView(webView2))->page()->process().processIdentifier();

    ASSERT_NE(webView1WebProcessID, webView2WebProcessID);
}

TEST_F(EWK2ContextTest, ewk_context_network_process_count_limit)
{
    Ewk_Context* context = ewk_view_context_get(webView());

    ASSERT_EQ(1, ewk_context_web_process_count_limit_get(context));

    Ewk_Page_Group* pageGroup = ewk_view_page_group_get(webView());
    Evas* evas = ecore_evas_get(backingStore());
    Evas_Smart* smart = evas_smart_class_new(&(ewkViewClass()->sc));

    Evas_Object* webView1 = ewk_view_smart_add(evas, smart, context, pageGroup);
    Evas_Object* webView2 = ewk_view_smart_add(evas, smart, context, pageGroup);

    pid_t webView1WebProcessID = toImpl(EWKViewGetWKView(webView1))->page()->process().processIdentifier();
    pid_t webView2WebProcessID = toImpl(EWKViewGetWKView(webView2))->page()->process().processIdentifier();

    ASSERT_EQ(webView1WebProcessID, webView2WebProcessID);

    pid_t webView1NetworkProcessID = toImpl(EWKViewGetWKView(webView1))->page()->process().processPool().networkProcess()->processIdentifier();
    pid_t webView2NetworkProcessID = toImpl(EWKViewGetWKView(webView2))->page()->process().processPool().networkProcess()->processIdentifier();

    ASSERT_EQ(webView1NetworkProcessID, webView2NetworkProcessID);
}

TEST_F(EWK2ContextTestMultipleProcesses, ewk_context_network_count_limit)
{
    Ewk_Context* context = ewk_view_context_get(webView());

    ASSERT_EQ(0, ewk_context_web_process_count_limit_get(context));

    Ewk_Page_Group* pageGroup = ewk_view_page_group_get(webView());
    Evas* evas = ecore_evas_get(backingStore());
    Evas_Smart* smart = evas_smart_class_new(&(ewkViewClass()->sc));

    Evas_Object* webView1 = ewk_view_smart_add(evas, smart, context, pageGroup);
    Evas_Object* webView2 = ewk_view_smart_add(evas, smart, context, pageGroup);

    pid_t webView1WebProcessID = toImpl(EWKViewGetWKView(webView1))->page()->process().processIdentifier();
    pid_t webView2WebProcessID = toImpl(EWKViewGetWKView(webView2))->page()->process().processIdentifier();
    pid_t webView1NetworkProcessID = toImpl(EWKViewGetWKView(webView1))->page()->process().processPool().networkProcess()->processIdentifier();
    pid_t webView2NetworkProcessID = toImpl(EWKViewGetWKView(webView2))->page()->process().processPool().networkProcess()->processIdentifier();

    if (!webView1WebProcessID || !webView2WebProcessID)
        return;

    ASSERT_NE(webView1WebProcessID, webView2WebProcessID);
    ASSERT_NE(webView1WebProcessID, webView1NetworkProcessID);
    ASSERT_NE(webView1WebProcessID, webView2NetworkProcessID);
}

TEST_F(EWK2ContextTest, ewk_context_new)
{
    Ewk_Context* context = ewk_context_new();
    ASSERT_TRUE(context);
    ewk_object_unref(context);
}

TEST_F(EWK2ContextTestWithExtension, ewk_context_new_with_extensions_path)
{
    bool received = false;
    Ewk_Context* context = ewk_view_context_get(webView());

    ewk_context_message_from_extensions_callback_set(context, messageReceivedCallback, &received);

    ewk_view_url_set(webView(), environment->defaultTestPageUrl());
    ASSERT_TRUE(waitUntilLoadFinished());

    Eina_Value* body = eina_value_new(EINA_VALUE_TYPE_STRING);
    eina_value_set(body, "From UIProcess");
    ewk_context_message_post_to_extensions(context, "ping", body);
    eina_value_free(body);

    ASSERT_TRUE(waitUntilTrue(received, testTimeoutSeconds));
}

TEST_F(EWK2ContextTest, ewk_context_additional_plugin_path_set)
{
    Ewk_Context* context = ewk_view_context_get(webView());

    ASSERT_FALSE(ewk_context_additional_plugin_path_set(context, 0));

    ASSERT_TRUE(ewk_context_additional_plugin_path_set(context, "/plugins"));

    /* FIXME: Get additional plugin path and compare with the path. */
}

static char* s_acceptLanguages = nullptr;

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

    soup_message_set_status(message, SOUP_STATUS_OK);
    s_acceptLanguages = strdup(soup_message_headers_get_one(message->request_headers, "Accept-Language"));

    soup_message_body_append(message->response_body, SOUP_MEMORY_COPY, s_acceptLanguages, strlen(s_acceptLanguages));
    soup_message_body_complete(message->response_body);
}

TEST_F(EWK2UnitTestBase, ewk_context_preferred_languages)
{
    Eina_List* acceptLanguages;
    acceptLanguages = eina_list_append(acceptLanguages, "ko_kr");
    acceptLanguages = eina_list_append(acceptLanguages, "fr");
    acceptLanguages = eina_list_append(acceptLanguages, "en");

    ewk_context_preferred_languages_set(acceptLanguages);

    std::unique_ptr<EWK2UnitTestServer> httpServer = std::make_unique<EWK2UnitTestServer>();
    httpServer->run(serverCallback);

    ASSERT_TRUE(loadUrlSync(httpServer->getURLForPath("/index.html").data()));
    ASSERT_STREQ("ko-kr, fr;q=0.90, en;q=0.80", s_acceptLanguages);
    free(s_acceptLanguages);

    ewk_context_preferred_languages_set(nullptr);
    ASSERT_TRUE(loadUrlSync(httpServer->getURLForPath("/index.html").data()));
    ASSERT_STREQ("en-US", s_acceptLanguages);
    free(s_acceptLanguages);
}