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// Copyright (c) 2011 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include "content/browser/plugin_service.h"
#include "base/command_line.h"
#include "base/path_service.h"
#include "chrome/test/in_process_browser_test.h"
#include "chrome/test/ui_test_utils.h"
#include "content/browser/browser_thread.h"
#include "content/common/content_switches.h"
#include "testing/gmock/include/gmock/gmock.h"
#include "webkit/plugins/npapi/plugin_list.h"
namespace {
const char* kNPAPITestPluginMimeType = "application/vnd.npapi-test";
// Mock up of the Client and the Listener classes that would supply the
// communication channel with the plugin.
class MockPluginProcessHostClient : public PluginProcessHost::Client,
public IPC::Channel::Listener {
public:
MockPluginProcessHostClient()
: channel_(NULL),
set_plugin_info_called_(false) {
}
virtual ~MockPluginProcessHostClient() {
if (channel_)
BrowserThread::DeleteSoon(BrowserThread::IO, FROM_HERE, channel_);
}
// Client implementation.
int ID() { return 42; }
bool OffTheRecord() { return false; }
void OnChannelOpened(const IPC::ChannelHandle& handle) {
ASSERT_TRUE(BrowserThread::CurrentlyOn(BrowserThread::IO));
ASSERT_TRUE(set_plugin_info_called_);
ASSERT_TRUE(!channel_);
channel_ = new IPC::Channel(handle, IPC::Channel::MODE_CLIENT, this);
ASSERT_TRUE(channel_->Connect());
}
void SetPluginInfo(const webkit::npapi::WebPluginInfo& info) {
ASSERT_TRUE(info.mime_types.size());
ASSERT_EQ(kNPAPITestPluginMimeType, info.mime_types[0].mime_type);
set_plugin_info_called_ = true;
}
MOCK_METHOD0(OnError, void());
// Listener implementation.
MOCK_METHOD1(OnMessageReceived, bool(const IPC::Message& message));
void OnChannelConnected(int32 peer_pid) {
BrowserThread::PostTask(BrowserThread::UI, FROM_HERE,
new MessageLoop::QuitTask());
}
MOCK_METHOD0(OnChannelError, void());
MOCK_METHOD0(OnChannelDenied, void());
MOCK_METHOD0(OnChannelListenError, void());
private:
IPC::Channel* channel_;
bool set_plugin_info_called_;
DISALLOW_COPY_AND_ASSIGN(MockPluginProcessHostClient);
};
} // namespace
class PluginServiceTest : public InProcessBrowserTest {
public:
PluginServiceTest() : InProcessBrowserTest() { }
virtual void SetUpCommandLine(CommandLine* command_line) {
#ifdef OS_MACOSX
FilePath browser_directory;
PathService::Get(base::DIR_MODULE, &browser_directory);
command_line->AppendSwitchPath(switches::kExtraPluginDir,
browser_directory.AppendASCII("plugins"));
#endif
}
};
// Try to open a channel to the test plugin. Minimal plugin process spawning
// test for the PluginService interface.
IN_PROC_BROWSER_TEST_F(PluginServiceTest, OpenChannelToPlugin) {
MockPluginProcessHostClient mock_client;
PluginService::GetInstance()->OpenChannelToNpapiPlugin(
0, 0, GURL(), kNPAPITestPluginMimeType, &mock_client);
ui_test_utils::RunMessageLoop();
}
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