opcservices: Keep target uri and mode for relationships.

dlls/opcservices/package.c

@@ -66,6 +66,8 @@ struct opc_relationship
     LONG refcount;
 
     WCHAR *id;
+    IUri *target;
+    OPC_URI_TARGET_MODE target_mode;
 };
 
 struct opc_relationship_set
@@ -397,6 +399,7 @@ static ULONG WINAPI opc_relationship_Release(IOpcRelationship *iface)
     if (!refcount)
     {
         CoTaskMemFree(relationship->id);
+        IUri_Release(relationship->target);
         heap_free(relationship);
     }
 
@@ -429,16 +432,25 @@ static HRESULT WINAPI opc_relationship_GetSourceUri(IOpcRelationship *iface, IOp
 
 static HRESULT WINAPI opc_relationship_GetTargetUri(IOpcRelationship *iface, IUri **target)
 {
-    FIXME("iface %p, target %p stub!\n", iface, target);
+    struct opc_relationship *relationship = impl_from_IOpcRelationship(iface);
 
-    return E_NOTIMPL;
+    TRACE("iface %p, target %p.\n", iface, target);
+
+    *target = relationship->target;
+    IUri_AddRef(*target);
+
+    return S_OK;
 }
 
 static HRESULT WINAPI opc_relationship_GetTargetMode(IOpcRelationship *iface, OPC_URI_TARGET_MODE *target_mode)
 {
-    FIXME("iface %p, target_mode %p stub!\n", iface, target_mode);
+    struct opc_relationship *relationship = impl_from_IOpcRelationship(iface);
 
-    return E_NOTIMPL;
+    TRACE("iface %p, target_mode %p.\n", iface, target_mode);
+
+    *target_mode = relationship->target_mode;
+
+    return S_OK;
 }
 
 static const IOpcRelationshipVtbl opc_relationship_vtbl =
@@ -453,7 +465,8 @@ static const IOpcRelationshipVtbl opc_relationship_vtbl =
     opc_relationship_GetTargetMode,
 };
 
-static HRESULT opc_relationship_create(struct opc_relationship_set *set, const WCHAR *id, IOpcRelationship **out)
+static HRESULT opc_relationship_create(struct opc_relationship_set *set, const WCHAR *id, IUri *target_uri,
+        OPC_URI_TARGET_MODE target_mode, IOpcRelationship **out)
 {
     struct opc_relationship *relationship;
 
@@ -488,6 +501,9 @@ static HRESULT opc_relationship_create(struct opc_relationship_set *set, const W
         return E_OUTOFMEMORY;
     }
 
+    relationship->target = target_uri;
+    IUri_AddRef(relationship->target);
+
     set->relationships[set->count++] = relationship;
     IOpcRelationship_AddRef(&relationship->IOpcRelationship_iface);
 
@@ -561,7 +577,7 @@ static HRESULT WINAPI opc_relationship_set_CreateRelationship(IOpcRelationshipSe
     if (!type || !target_uri)
         return E_POINTER;
 
-    return opc_relationship_create(relationship_set, id, relationship);
+    return opc_relationship_create(relationship_set, id, target_uri, target_mode, relationship);
 }
 
 static HRESULT WINAPI opc_relationship_set_DeleteRelationship(IOpcRelationshipSet *iface, const WCHAR *id)

dlls/opcservices/tests/opcservices.c

@@ -205,16 +205,17 @@ static void test_file_stream(void)
     DeleteFileW(pathW);
 }
 
-static void test_relationship_id(void)
+static void test_relationship(void)
 {
     static const WCHAR absoluteW[] = {'f','i','l','e',':','/','/','h','o','s','t','/','f','i','l','e','.','t','x','t',0};
     static const WCHAR targetW[] = {'t','a','r','g','e','t',0};
     static const WCHAR typeW[] = {'t','y','p','e',0};
-    IUri *target_uri, *target_uri2;
+    IUri *target_uri, *target_uri2, *uri;
     IOpcRelationshipSet *rels;
     IOpcRelationship *rel;
     IOpcFactory *factory;
     IOpcPackage *package;
+    DWORD mode;
     HRESULT hr;
     WCHAR *id;
 
@@ -257,6 +258,15 @@ todo_wine
     ok(lstrlenW(id) == 9 && *id == 'R', "Unexpected relationship id %s.\n", wine_dbgstr_w(id));
     CoTaskMemFree(id);
 
+    hr = IOpcRelationship_GetTargetUri(rel, &uri);
+    ok(SUCCEEDED(hr), "Failed to get target uri, hr %#x.\n", hr);
+    ok(uri == target_uri, "Unexpected uri.\n");
+    IUri_Release(uri);
+
+    hr = IOpcRelationship_GetTargetMode(rel, &mode);
+    ok(SUCCEEDED(hr), "Failed to get target mode, hr %#x.\n", hr);
+    ok(mode == OPC_URI_TARGET_MODE_INTERNAL, "Unexpected mode %d.\n", mode);
+
     IOpcRelationship_Release(rel);
 
     IOpcRelationshipSet_Release(rels);
@@ -283,7 +293,7 @@ START_TEST(opcservices)
 
     test_package();
     test_file_stream();
-    test_relationship_id();
+    test_relationship();
 
     IOpcFactory_Release(factory);