dlls/combase/tests/wine.combase.test.c

   1 /*
   2  * Copyright 2022 Rémi Bernon for CodeWeavers
   3  *
   4  * This library is free software; you can redistribute it and/or
   5  * modify it under the terms of the GNU Lesser General Public
   6  * License as published by the Free Software Foundation; either
   7  * version 2.1 of the License, or (at your option) any later version.
   8  *
   9  * This library is distributed in the hope that it will be useful,
  10  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  11  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  12  * Lesser General Public License for more details.
  13  *
  14  * You should have received a copy of the GNU Lesser General Public
  15  * License along with this library; if not, write to the Free Software
  16  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
  17  */
  18
  19 #include <stdarg.h>
  20 #include <stddef.h>
  21
  22 #define COBJMACROS
  23 #include "windef.h"
  24 #include "winbase.h"
  25
  26 #include "initguid.h"
  27 #include "inspectable.h"
  28 #include "roapi.h"
  29 #include "winstring.h"
  30
  31 #include "wine/debug.h"
  32
  33 WINE_DEFAULT_DEBUG_CHANNEL(combase);
  34
  35 struct factory
  36 {
  37     IActivationFactory IActivationFactory_iface;
  38     LONG ref;
  39     BOOL trusted;
  40 };
  41
  42 static inline struct factory *impl_from_IActivationFactory(IActivationFactory *iface)
  43 {
  44     return CONTAINING_RECORD(iface, struct factory, IActivationFactory_iface);
  45 }
  46
  47 static HRESULT WINAPI factory_QueryInterface(IActivationFactory *iface, REFIID iid, void **out)
  48 {
  49     struct factory *impl = impl_from_IActivationFactory(iface);
  50
  51     TRACE("iface %p, iid %s, out %p.\n", iface, debugstr_guid(iid), out);
  52
  53     if (IsEqualGUID(iid, &IID_IUnknown)
  54             || IsEqualGUID(iid, &IID_IInspectable)
  55             || IsEqualGUID(iid, &IID_IAgileObject)
  56             || IsEqualGUID(iid, &IID_IActivationFactory))
  57     {
  58         IInspectable_AddRef((*out = &impl->IActivationFactory_iface));
  59         return S_OK;
  60     }
  61
  62     FIXME("%s not implemented, returning E_NOINTERFACE.\n", debugstr_guid(iid));
  63     *out = NULL;
  64     return E_NOINTERFACE;
  65 }
  66
  67 static ULONG WINAPI factory_AddRef(IActivationFactory *iface)
  68 {
  69     struct factory *impl = impl_from_IActivationFactory(iface);
  70     ULONG ref = InterlockedIncrement(&impl->ref);
  71     TRACE("iface %p increasing refcount to %lu.\n", iface, ref);
  72     return ref;
  73 }
  74
  75 static ULONG WINAPI factory_Release(IActivationFactory *iface)
  76 {
  77     struct factory *impl = impl_from_IActivationFactory(iface);
  78     ULONG ref = InterlockedDecrement(&impl->ref);
  79     TRACE("iface %p decreasing refcount to %lu.\n", iface, ref);
  80     return ref;
  81 }
  82
  83 static HRESULT WINAPI factory_GetIids(IActivationFactory *iface, ULONG *iid_count, IID **iids)
  84 {
  85     FIXME("iface %p, iid_count %p, iids %p stub!\n", iface, iid_count, iids);
  86     return E_NOTIMPL;
  87 }
  88
  89 static HRESULT WINAPI factory_GetRuntimeClassName(IActivationFactory *iface, HSTRING *class_name)
  90 {
  91     FIXME("iface %p, class_name %p stub!\n", iface, class_name);
  92     return E_NOTIMPL;
  93 }
  94
  95 static HRESULT WINAPI factory_GetTrustLevel(IActivationFactory *iface, TrustLevel *trust_level)
  96 {
  97     struct factory *impl = impl_from_IActivationFactory(iface);
  98
  99     FIXME("iface %p, trust_level %p stub!\n", iface, trust_level);
 100
 101     if (!impl->trusted) return E_NOTIMPL;
 102
 103     *trust_level = BaseTrust;
 104     return S_OK;
 105 }
 106
 107 static HRESULT WINAPI factory_ActivateInstance(IActivationFactory *iface, IInspectable **instance)
 108 {
 109     FIXME("iface %p, instance %p stub!\n", iface, instance);
 110     return E_NOTIMPL;
 111 }
 112
 113 static const struct IActivationFactoryVtbl factory_vtbl =
 114 {
 115     factory_QueryInterface,
 116     factory_AddRef,
 117     factory_Release,
 118     /* IInspectable methods */
 119     factory_GetIids,
 120     factory_GetRuntimeClassName,
 121     factory_GetTrustLevel,
 122     /* IActivationFactory methods */
 123     factory_ActivateInstance,
 124 };
 125
 126 static struct factory class_factory = {{&factory_vtbl}, 0};
 127 static struct factory trusted_factory = {{&factory_vtbl}, 0, TRUE};
 128
 129 HRESULT WINAPI DllCanUnloadNow(void)
 130 {
 131     FIXME("stub!\n");
 132     return S_OK;
 133 }
 134
 135 HRESULT WINAPI DllGetActivationFactory(HSTRING classid, IActivationFactory **factory)
 136 {
 137     const WCHAR *buffer = WindowsGetStringRawBuffer(classid, NULL);
 138
 139     FIXME("class %s, factory %p stub!\n", debugstr_w(buffer), factory);
 140
 141     if (!wcscmp(buffer, L"Wine.Test.Class"))
 142     {
 143         IActivationFactory_AddRef((*factory = &class_factory.IActivationFactory_iface));
 144         return S_OK;
 145     }
 146     if (!wcscmp(buffer, L"Wine.Test.Trusted"))
 147     {
 148         IActivationFactory_AddRef((*factory = &trusted_factory.IActivationFactory_iface));
 149         return S_OK;
 150     }
 151
 152     return REGDB_E_CLASSNOTREG;
 153 }
 154
 155 HRESULT WINAPI DllGetClassObject(REFCLSID clsid, REFIID riid, void **out)
 156 {
 157     FIXME("clsid %s, riid %s, out %p stub!\n", debugstr_guid(clsid), debugstr_guid(riid), out);
 158     return CLASS_E_CLASSNOTAVAILABLE;
 159 }