/*
 * Copyright 2014 Hans Leidekker for CodeWeavers
 *
 * 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
 * Lesser General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public
 * License along with this library; if not, write to the Free Software
 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
 */

#include <stdio.h>
#include "windows.h"
#define COBJMACROS
#include "initguid.h"
#include "objbase.h"
#include "ocidl.h"
#include "netlistmgr.h"
#include "wine/test.h"

static void test_INetworkListManager( void )
{
    IConnectionPointContainer *cpc, *cpc2;
    INetworkListManager *mgr;
    INetworkCostManager *cost_mgr;
    NLM_CONNECTIVITY connectivity;
    VARIANT_BOOL connected;
    IConnectionPoint *pt;
    HRESULT hr;
    ULONG ref1, ref2;
    IID iid;

    hr = CoCreateInstance( &CLSID_NetworkListManager, NULL, CLSCTX_INPROC_SERVER,
                           &IID_INetworkListManager, (void **)&mgr );
    if (hr != S_OK)
    {
        win_skip( "can't create instance of NetworkListManager\n" );
        return;
    }

    connectivity = 0xdeadbeef;
    hr = INetworkListManager_GetConnectivity( mgr, &connectivity );
    ok( hr == S_OK, "got %08x\n", hr );
    ok( connectivity != 0xdeadbeef, "unchanged value\n" );
    trace( "GetConnectivity: %08x\n", connectivity );

    connected = 0xdead;
    hr = INetworkListManager_IsConnected( mgr, &connected );
    ok( hr == S_OK, "got %08x\n", hr );
    ok( connected == VARIANT_TRUE || connected == VARIANT_FALSE, "expected boolean value\n" );

    connected = 0xdead;
    hr = INetworkListManager_IsConnectedToInternet( mgr, &connected );
    ok( hr == S_OK, "got %08x\n", hr );
    ok( connected == VARIANT_TRUE || connected == VARIANT_FALSE, "expected boolean value\n" );

    /* INetworkCostManager is supported starting Win8 */
    hr = INetworkListManager_QueryInterface( mgr, &IID_INetworkCostManager, (void **)&cost_mgr );
    ok( hr == S_OK || broken(hr == E_NOINTERFACE), "got %08x\n", hr );
    if (hr == S_OK)
    {
        DWORD cost;

        hr = INetworkCostManager_GetCost( cost_mgr, NULL, NULL );
        ok( hr == E_POINTER, "got %08x\n", hr );

        cost = 0xdeadbeef;
        hr = INetworkCostManager_GetCost( cost_mgr, &cost, NULL );
        ok( hr == S_OK, "got %08x\n", hr );
        ok( cost != 0xdeadbeef, "cost not set\n" );

        INetworkCostManager_Release( cost_mgr );
    }

    hr = INetworkListManager_QueryInterface( mgr, &IID_IConnectionPointContainer, (void**)&cpc );
    ok( hr == S_OK, "got %08x\n", hr );

    ref1 = IConnectionPointContainer_AddRef( cpc );

    hr = IConnectionPointContainer_FindConnectionPoint( cpc, &IID_INetworkListManagerEvents, &pt );
    ok( hr == S_OK, "got %08x\n", hr );

    ref2 = IConnectionPointContainer_AddRef( cpc );
    ok( ref2 == ref1 + 2, "Expected refcount %d, got %d\n", ref1 + 2, ref2 );

    IConnectionPointContainer_Release( cpc );
    IConnectionPointContainer_Release( cpc );

    hr = IConnectionPoint_GetConnectionPointContainer( pt, &cpc2 );
    ok( hr == S_OK, "got %08x\n", hr );
    ok( cpc2 == cpc, "Expected cpc2 == %p, but got %p\n", cpc, cpc2 );
    IConnectionPointContainer_Release( cpc2 );

    memset( &iid, 0, sizeof(iid) );
    hr = IConnectionPoint_GetConnectionInterface( pt, &iid );
    ok( hr == S_OK, "got %08x\n", hr );
    ok( !memcmp( &iid, &IID_INetworkListManagerEvents, sizeof(iid) ),
        "Expected iid to be IID_INetworkListManagerEvents\n" );

    IConnectionPoint_Release( pt );
    IConnectionPointContainer_Release( cpc );
    INetworkListManager_Release( mgr );
}

START_TEST( list )
{
    CoInitialize( NULL );
    test_INetworkListManager();
    CoUninitialize();
}