Jacek Caban : mshtml/tests: Added more COM aggregation tests.
Alexandre Julliard
julliard at winehq.org
Tue May 15 16:25:22 CDT 2018
Module: wine
Branch: master
Commit: a67a3305d644d315b80586350e0d92e9b0a39221
URL: https://source.winehq.org/git/wine.git/?a=commit;h=a67a3305d644d315b80586350e0d92e9b0a39221
Author: Jacek Caban <jacek at codeweavers.com>
Date: Tue May 15 15:27:36 2018 +0200
mshtml/tests: Added more COM aggregation tests.
Signed-off-by: Jacek Caban <jacek at codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard at winehq.org>
---
dlls/mshtml/tests/protocol.c | 66 ++++++++++++++++++++++++++++++++++++++++++++
1 file changed, 66 insertions(+)
diff --git a/dlls/mshtml/tests/protocol.c b/dlls/mshtml/tests/protocol.c
index ebaa630..62bda5c 100644
--- a/dlls/mshtml/tests/protocol.c
+++ b/dlls/mshtml/tests/protocol.c
@@ -64,6 +64,7 @@ DEFINE_EXPECT(GetBindInfo);
DEFINE_EXPECT(ReportProgress);
DEFINE_EXPECT(ReportData);
DEFINE_EXPECT(ReportResult);
+DEFINE_EXPECT(outer_QI_test);
static HRESULT expect_hrResult;
static BOOL expect_hr_win32err = FALSE;
@@ -942,6 +943,68 @@ static void test_javascript_protocol(void)
IUnknown_Release(unk);
}
+static const IID outer_test_iid = {0xabcabc00,0,0,{0,0,0,0,0,0,0,0x66}};
+
+static HRESULT WINAPI outer_QueryInterface(IUnknown *iface, REFIID riid, void **ppv)
+{
+ if(IsEqualGUID(riid, &outer_test_iid)) {
+ CHECK_EXPECT(outer_QI_test);
+ *ppv = (IUnknown*)0xdeadbeef;
+ return S_OK;
+ }
+ ok(0, "unexpected call %s\n", wine_dbgstr_guid(riid));
+ return E_NOINTERFACE;
+}
+
+static ULONG WINAPI outer_AddRef(IUnknown *iface)
+{
+ return 2;
+}
+
+static ULONG WINAPI outer_Release(IUnknown *iface)
+{
+ return 1;
+}
+
+static const IUnknownVtbl outer_vtbl = {
+ outer_QueryInterface,
+ outer_AddRef,
+ outer_Release
+};
+
+static void test_com_aggregation(const CLSID *clsid)
+{
+ IUnknown outer = { &outer_vtbl };
+ IClassFactory *class_factory;
+ IUnknown *unk, *unk2, *unk3;
+ HRESULT hres;
+
+ hres = CoGetClassObject(clsid, CLSCTX_INPROC_SERVER, NULL, &IID_IClassFactory, (void**)&class_factory);
+ ok(hres == S_OK, "CoGetClassObject failed: %08x\n", hres);
+
+ hres = IClassFactory_CreateInstance(class_factory, &outer, &IID_IUnknown, (void**)&unk);
+ ok(hres == S_OK, "CreateInstance returned: %08x\n", hres);
+
+ hres = IUnknown_QueryInterface(unk, &IID_IInternetProtocol, (void**)&unk2);
+ ok(hres == S_OK, "Could not get IDispatch iface: %08x\n", hres);
+
+ SET_EXPECT(outer_QI_test);
+ hres = IUnknown_QueryInterface(unk2, &outer_test_iid, (void**)&unk3);
+ CHECK_CALLED(outer_QI_test);
+ ok(hres == S_OK, "Could not get IInternetProtocol iface: %08x\n", hres);
+ ok(unk3 == (IUnknown*)0xdeadbeef, "unexpected unk2\n");
+
+ IUnknown_Release(unk2);
+ IUnknown_Release(unk);
+
+ unk = (void*)0xdeadbeef;
+ hres = IClassFactory_CreateInstance(class_factory, &outer, &IID_IInternetProtocol, (void**)&unk);
+ ok(hres == E_INVALIDARG, "CreateInstance returned: %08x\n", hres);
+ ok(!unk, "unk = %p\n", unk);
+
+ IClassFactory_Release(class_factory);
+}
+
START_TEST(protocol)
{
res_url_base_len = 6 + GetModuleFileNameW(NULL, res_url_base + 6 /* strlen("res://") */, sizeof(res_url_base)/sizeof(WCHAR)-6);
@@ -952,5 +1015,8 @@ START_TEST(protocol)
test_about_protocol();
test_javascript_protocol();
+ test_com_aggregation(&CLSID_AboutProtocol);
+ test_com_aggregation(&CLSID_ResProtocol);
+
OleUninitialize();
}
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