1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
1.2 +++ b/xpcom/tests/TestCallTemplates.cpp Wed Dec 31 06:09:35 2014 +0100
1.3 @@ -0,0 +1,105 @@
1.4 +/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 4 -*-
1.5 + * vim:cindent:ts=8:et:sw=4:
1.6 + *
1.7 + * This Source Code Form is subject to the terms of the Mozilla Public
1.8 + * License, v. 2.0. If a copy of the MPL was not distributed with this
1.9 + * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
1.10 +
1.11 +/*
1.12 + * This test is NOT intended to be run. It's a test to make sure
1.13 + * a group of functions BUILD correctly.
1.14 + */
1.15 +
1.16 +#include "nsISupportsUtils.h"
1.17 +#include "nsIWeakReference.h"
1.18 +#include "nsIComponentManager.h"
1.19 +#include "nsIServiceManager.h"
1.20 +#include "nsWeakReference.h"
1.21 +#include "nsIInterfaceRequestor.h"
1.22 +#include "nsIInterfaceRequestorUtils.h"
1.23 +#include "nsComponentManagerUtils.h"
1.24 +#include "nsServiceManagerUtils.h"
1.25 +#include "nsAutoPtr.h"
1.26 +#include "mozilla/Attributes.h"
1.27 +
1.28 +#define NS_ITESTSERVICE_IID \
1.29 + {0x127b5253, 0x37b1, 0x43c7, \
1.30 + { 0x96, 0x2b, 0xab, 0xf1, 0x2d, 0x22, 0x56, 0xae }}
1.31 +
1.32 +class NS_NO_VTABLE nsITestService : public nsISupports {
1.33 + public:
1.34 + NS_DECLARE_STATIC_IID_ACCESSOR(NS_ITESTSERVICE_IID)
1.35 +};
1.36 +
1.37 +NS_DEFINE_STATIC_IID_ACCESSOR(nsITestService, NS_ITESTSERVICE_IID)
1.38 +
1.39 +class nsTestService MOZ_FINAL : public nsITestService,
1.40 + public nsSupportsWeakReference
1.41 +{
1.42 + public:
1.43 + NS_DECL_ISUPPORTS
1.44 +};
1.45 +
1.46 +NS_IMPL_ISUPPORTS(nsTestService, nsITestService, nsISupportsWeakReference)
1.47 +
1.48 +#define NS_TEST_SERVICE_CONTRACTID "@mozilla.org/test/testservice;1"
1.49 +#define NS_TEST_SERVICE_CID \
1.50 + {0xa00c1406, 0x283a, 0x45c9, \
1.51 + {0xae, 0xd2, 0x1a, 0xb6, 0xdd, 0xba, 0xfe, 0x53}}
1.52 +static NS_DEFINE_CID(kTestServiceCID, NS_TEST_SERVICE_CID);
1.53 +
1.54 +int main()
1.55 +{
1.56 + /*
1.57 + * NOTE: This does NOT demonstrate how these functions are
1.58 + * intended to be used. They are intended for filling in out
1.59 + * parameters that need to be |AddRef|ed. I'm just too lazy
1.60 + * to write lots of little getter functions for a test program
1.61 + * when I don't need to.
1.62 + */
1.63 +
1.64 + NS_NOTREACHED("This test is not intended to run, only to compile!");
1.65 +
1.66 + /* Test CallQueryInterface */
1.67 +
1.68 + nsISupports *mySupportsPtr = reinterpret_cast<nsISupports*>(0x1000);
1.69 +
1.70 + nsITestService *myITestService = nullptr;
1.71 + CallQueryInterface(mySupportsPtr, &myITestService);
1.72 +
1.73 + nsTestService *myTestService =
1.74 + reinterpret_cast<nsTestService*>(mySupportsPtr);
1.75 + nsISupportsWeakReference *mySupportsWeakRef;
1.76 + CallQueryInterface(myTestService, &mySupportsWeakRef);
1.77 +
1.78 + nsCOMPtr<nsISupports> mySupportsCOMPtr = mySupportsPtr;
1.79 + CallQueryInterface(mySupportsCOMPtr, &myITestService);
1.80 +
1.81 + nsRefPtr<nsTestService> myTestServiceRefPtr = myTestService;
1.82 + CallQueryInterface(myTestServiceRefPtr, &mySupportsWeakRef);
1.83 +
1.84 + /* Test CallQueryReferent */
1.85 +
1.86 + nsIWeakReference *myWeakRef =
1.87 + static_cast<nsIWeakReference*>(mySupportsPtr);
1.88 + CallQueryReferent(myWeakRef, &myITestService);
1.89 +
1.90 + /* Test CallCreateInstance */
1.91 +
1.92 + CallCreateInstance(kTestServiceCID, mySupportsPtr, &myITestService);
1.93 + CallCreateInstance(kTestServiceCID, &myITestService);
1.94 + CallCreateInstance(NS_TEST_SERVICE_CONTRACTID, mySupportsPtr,
1.95 + &myITestService);
1.96 + CallCreateInstance(NS_TEST_SERVICE_CONTRACTID, &myITestService);
1.97 +
1.98 + /* Test CallGetService */
1.99 + CallGetService(kTestServiceCID, &myITestService);
1.100 + CallGetService(NS_TEST_SERVICE_CONTRACTID, &myITestService);
1.101 +
1.102 + /* Test CallGetInterface */
1.103 + nsIInterfaceRequestor *myInterfaceRequestor =
1.104 + static_cast<nsIInterfaceRequestor*>(mySupportsPtr);
1.105 + CallGetInterface(myInterfaceRequestor, &myITestService);
1.106 +
1.107 + return 0;
1.108 +}
