From: Vibhav Pant vibhavp@gmail.com
--- dlls/cfgmgr32/tests/cfgmgr32.c | 300 ++++++++++++++++++++++++++++++++- 1 file changed, 299 insertions(+), 1 deletion(-)
diff --git a/dlls/cfgmgr32/tests/cfgmgr32.c b/dlls/cfgmgr32/tests/cfgmgr32.c index f77c15ec0ab..b537ed44dae 100644 --- a/dlls/cfgmgr32/tests/cfgmgr32.c +++ b/dlls/cfgmgr32/tests/cfgmgr32.c @@ -784,6 +784,17 @@ static void test_dev_object_iface_props( int line, const DEV_OBJECT *obj, const SetupDiDestroyDeviceInfoList( set ); }
+static void filter_add_props( DEVPROP_FILTER_EXPRESSION *filters, ULONG props_len, const DEVPROPERTY *props, BOOL equals ) +{ + ULONG i; + + for (i = 0; i < props_len; i++) + { + filters[i].Operator = equals ? DEVPROP_OPERATOR_EQUALS : DEVPROP_OPERATOR_NOT_EQUALS; + filters[i].Property = props[i]; + } +} + static void test_DevGetObjects( void ) { struct { @@ -810,6 +821,42 @@ static void test_DevGetObjects( void ) 3, }, }; + static const DEVPROP_OPERATOR invalid_ops[] = { + /* Logical operators, need to paired with their CLOSE counterpart. */ + DEVPROP_OPERATOR_AND_OPEN, + DEVPROP_OPERATOR_AND_CLOSE, + DEVPROP_OPERATOR_OR_OPEN, + DEVPROP_OPERATOR_OR_CLOSE, + DEVPROP_OPERATOR_NOT_OPEN, + DEVPROP_OPERATOR_NOT_CLOSE, + /* Mask value, cannot be used by itself in a filter. */ + DEVPROP_OPERATOR_MASK_LOGICAL, + /* Non-existent operators */ + 0xdeadbeef, + }; + static const DEVPROP_OPERATOR boolean_open_ops[] = { + DEVPROP_OPERATOR_AND_OPEN, + DEVPROP_OPERATOR_OR_OPEN, + DEVPROP_OPERATOR_NOT_OPEN, + }; + /* The difference between CLOSE and OPEN operators is always 0x100000, this is just here for clariy's sake. */ + static const DEVPROP_OPERATOR boolean_close_ops[] = { + DEVPROP_OPERATOR_AND_CLOSE, + DEVPROP_OPERATOR_OR_CLOSE, + DEVPROP_OPERATOR_NOT_CLOSE, + }; + CHAR bool_val_extra[] = { DEVPROP_TRUE, 0xde, 0xad, 0xbe, 0xef }; + DEVPROP_BOOLEAN bool_val = DEVPROP_TRUE; + const DEVPROP_FILTER_EXPRESSION valid_filter = { + DEVPROP_OPERATOR_EQUALS, + { + { DEVPKEY_DeviceInterface_Enabled, DEVPROP_STORE_SYSTEM, NULL }, + DEVPROP_TYPE_BOOLEAN, + sizeof( bool_val ), + &bool_val, + } + }; + DEVPROP_FILTER_EXPRESSION filters[4]; const DEV_OBJECT *objects = NULL; DEVPROPCOMPKEY prop_key = {0}; HRESULT hr; @@ -863,6 +910,210 @@ static void test_DevGetObjects( void ) ok( len == 0, "got len %lu\n", len ); ok( !objects, "got objects %p\n", objects );
+ /* Filter expressions */ + memset( filters, 0, sizeof( filters ) ); + filters[0] = valid_filter; + + /* Invalid buffer value */ + filters[0].Property.Buffer = NULL; + len = 0xdeadbeef; + objects = (DEV_OBJECT *)0xdeadbeef; + hr = pDevGetObjects( DevObjectTypeDeviceInterface, DevQueryFlagAllProperties, 0, NULL, 1, &filters[0], &len, &objects ); + todo_wine ok( hr == E_INVALIDARG, "got hr %#lx\n", hr ); + /* Filters are validated before len and objects are modified. */ + todo_wine ok( len == 0xdeadbeef, "got len %lu\n", len ); + todo_wine ok( objects == (DEV_OBJECT *)0xdeadbeef, "got objects %p\n", objects ); + + /* Mismatching BufferSize */ + len = 0xdeadbeef; + objects = (DEV_OBJECT *)0xdeadbeef; + filters[0].Property.Buffer = &bool_val; + filters[0].Property.BufferSize = 0; + hr = pDevGetObjects( DevObjectTypeDeviceInterface, DevQueryFlagAllProperties, 0, NULL, 1, &filters[0], &len, &objects ); + /* BufferSize is not validated in Windows 10 and before, but no objects are returned. */ + todo_wine ok( hr == E_INVALIDARG || broken( hr == S_OK ), "got hr %#lx\n", hr ); + todo_wine ok( len == 0xdeadbeef || broken( !len ), "got len %lu\n", len ); + todo_wine ok( objects == (DEV_OBJECT *)0xdeadbeef || broken( !objects ), "got objects %p\n", objects ); + + len = 0xdeadbeef; + objects = (DEV_OBJECT *)0xdeadbeef; + filters[0].Property.Buffer = bool_val_extra; + filters[0].Property.BufferSize = sizeof( bool_val_extra ); + hr = pDevGetObjects( DevObjectTypeDeviceInterface, DevQueryFlagAllProperties, 0, NULL, 1, &filters[0], &len, &objects ); + /* The extra bytes are ignored in Windows 10 and before. */ + todo_wine ok( hr == E_INVALIDARG || broken( hr == S_OK ), "got hr %#lx\n", hr ); + todo_wine ok( len == 0xdeadbeef || broken( len ), "got len %lu\n", len ); + todo_wine ok( objects == (DEV_OBJECT *)0xdeadbeef || broken( !!objects ), "got objects %p\n", objects ); + if (SUCCEEDED( hr )) pDevFreeObjects( len, objects ); + + for (i = 0; i < ARRAY_SIZE( invalid_ops ); i++) + { + winetest_push_context( "invalid_ops[%lu]", i ); + filters[0].Operator = invalid_ops[i]; + + hr = pDevGetObjects( DevObjectTypeDeviceInterface, DevQueryFlagAllProperties, 0, NULL, 1, filters, &len, &objects ); + todo_wine ok( hr == E_INVALIDARG, "got hr %#lx\n", hr ); + + hr = pDevGetObjects( DevObjectTypeDeviceInterface, DevQueryFlagAllProperties, 0, NULL, 2, filters, &len, &objects ); + todo_wine ok( hr == E_INVALIDARG, "got hr %#lx\n", hr ); + + winetest_pop_context(); + } + + memset( &filters[0], 0, sizeof( *filters ) ); + /* MSDN says this is not a valid operator. However, using this does not fail, but the returned object list is empty. */ + filters[0].Operator = DEVPROP_OPERATOR_NONE; + len = 0xdeadbeef; + objects = (DEV_OBJECT *)0xdeadbeef; + hr = pDevGetObjects( DevObjectTypeDeviceInterface, DevQueryFlagAllProperties, 0, NULL, 1, &filters[0], &len, &objects ); + ok( hr == S_OK, "got hr %#lx\n", hr ); + todo_wine ok( !len, "got len %lu\n", len ); + todo_wine ok( !objects, "got objects %p\n", objects ); + + filters[1] = valid_filter; + /* DEVPROP_OPERATOR_NONE preceeding the next filter expression has the same result. */ + len = 0xdeadbeef; + objects = (DEV_OBJECT *)0xdeadbeef; + hr = pDevGetObjects( DevObjectTypeDeviceInterface, DevQueryFlagAllProperties, 0, NULL, 2, filters, &len, &objects ); + ok( hr == S_OK, "got hr %#lx\n", hr ); + todo_wine ok( !len, "got len %lu\n", len ); + todo_wine ok( !objects, "got objects %p\n", objects ); + + /* However, filter expressions are still validated. */ + filters[1].Property.Buffer = NULL; + len = 0xdeadbeef; + objects = (DEV_OBJECT *)0xdeadbeef; + hr = pDevGetObjects( DevObjectTypeDeviceInterface, DevQueryFlagAllProperties, 0, NULL, 2, filters, &len, &objects ); + todo_wine ok( hr == E_INVALIDARG, "got hr %#lx\n", hr ); + todo_wine ok( len == 0xdeadbeef, "got len %lu\n", len ); + todo_wine ok( objects == (DEV_OBJECT *)0xdeadbeef, "got objects %p\n", objects ); + + filters[0] = valid_filter; + /* DEVPROP_OPERATOR_EXISTS ignores the property type. */ + len = 0; + objects = NULL; + filters[1].Operator = DEVPROP_OPERATOR_EXISTS; + filters[1].Property.Type = DEVPROP_TYPE_GUID; + hr = pDevGetObjects( DevObjectTypeDeviceInterface, DevQueryFlagAllProperties, 0, NULL, 1, &filters[0], &len, &objects ); + ok( hr == S_OK, "got hr %#lx\n", hr ); + ok( len, "got len %lu\n", len ); + pDevFreeObjects( len, objects ); + + /* Don't fetch any properties, but still use them in the filter. */ + len = 0; + objects = NULL; + hr = pDevGetObjects( DevObjectTypeDeviceInterface, DevQueryFlagNone, 0, NULL, 1, &filters[0], &len, &objects ); + ok( hr == S_OK, "got hr %#lx\n", hr ); + ok( len, "got len %lu\n", len ); + pDevFreeObjects( len, objects ); + + /* AND/OR with a single expression */ + memset( filters, 0, sizeof( filters ) ); + filters[0].Operator = DEVPROP_OPERATOR_AND_OPEN; + filters[1] = valid_filter; + filters[2].Operator = DEVPROP_OPERATOR_AND_CLOSE; + len = 0; + objects = NULL; + hr = pDevGetObjects( DevObjectTypeDeviceInterface, DevQueryFlagAllProperties, 0, NULL, 3, filters, &len, &objects ); + ok( hr == S_OK, "got hr %#lx\n", hr ); + ok( len, "got len %lu\n", len ); + for (i = 0; i < len; i++) + { + const DEVPROPERTY *prop; + + prop = pDevFindProperty( &valid_filter.Property.CompKey.Key, valid_filter.Property.CompKey.Store, + valid_filter.Property.CompKey.LocaleName, objects[i].cPropertyCount, + objects[i].pProperties ); + ok( !!prop, "got prop %p\n", prop ); + } + pDevFreeObjects( len, objects ); + + filters[0].Operator = DEVPROP_OPERATOR_OR_OPEN; + filters[2].Operator = DEVPROP_OPERATOR_OR_CLOSE; + len = 0; + objects = NULL; + hr = pDevGetObjects( DevObjectTypeDeviceInterface, DevQueryFlagAllProperties, 0, NULL, 3, filters, &len, &objects ); + ok( hr == S_OK, "got hr %#lx\n", hr ); + ok( len, "got len %lu\n", len ); + for (i = 0; i < len; i++) + { + const DEVPROPERTY *prop; + + prop = pDevFindProperty( &valid_filter.Property.CompKey.Key, valid_filter.Property.CompKey.Store, + valid_filter.Property.CompKey.LocaleName, objects[i].cPropertyCount, + objects[i].pProperties ); + ok( !!prop, "got prop %p\n", prop ); + } + pDevFreeObjects( len, objects ); + + memset(filters, 0, sizeof( filters ) ); + filters[0] = valid_filter; + filters[0].Operator = DEVPROP_OPERATOR_NOT_EXISTS; + /* All device interfaces have this property, so this should not return any objects. */ + len = 0xdeadbeef; + objects = (DEV_OBJECT *)0xdeadbeef; + hr = pDevGetObjects( DevObjectTypeDeviceInterface, DevQueryFlagNone, 0, NULL, 1, &filters[0], &len, &objects ); + ok( hr == S_OK, "got hr %#lx\n", hr ); + todo_wine ok( len == 0, "got len %lu\n", len ); + todo_wine ok( !objects, "got objects %p\n", objects ); + + /* Empty expressions */ + memset( filters, 0, sizeof( filters ) ); + for (i = 0; i < ARRAY_SIZE( boolean_open_ops ); i++) + { + DEVPROP_OPERATOR open = boolean_open_ops[i], close = boolean_close_ops[i]; + + winetest_push_context( "open=%#x, close=%#x", open, close ); + + filters[0].Operator = open; + filters[1].Operator = close; + len = 0xdeadbeef; + objects = (DEV_OBJECT *)0xdeadbeef; + hr = pDevGetObjects( DevObjectTypeDeviceInterface, DevQueryFlagNone, 0, NULL, 2, filters, &len, &objects ); + todo_wine ok( hr == E_INVALIDARG, "got hr %#lx\n", hr ); + todo_wine ok( len == 0xdeadbeef, "got len %lu\n", len ); + todo_wine ok( objects == (DEV_OBJECT *)0xdeadbeef, "got objects %p\n", objects ); + + /* Empty nested expressions */ + filters[0].Operator = filters[1].Operator = open; + filters[2].Operator = filters[3].Operator = close; + len = 0xdeadbeef; + objects = (DEV_OBJECT *)0xdeadbeef; + hr = pDevGetObjects( DevObjectTypeDeviceInterface, DevQueryFlagNone, 0, NULL, 4, filters, &len, &objects ); + todo_wine ok( hr == E_INVALIDARG, "got hr %#lx\n", hr ); + todo_wine ok( len == 0xdeadbeef, "got len %lu\n", len ); + todo_wine ok( objects == (DEV_OBJECT *)0xdeadbeef, "got objects %p\n", objects ); + + winetest_pop_context(); + } + + memset( filters, 0, sizeof( filters ) ); + filters[1] = valid_filter; + /* Improperly paired expressions */ + for (i = 0; i < ARRAY_SIZE( boolean_open_ops ); i++) + { + DEVPROP_OPERATOR open = boolean_open_ops[i]; + ULONG j; + + for (j = 0; j < ARRAY_SIZE( boolean_close_ops ) && i != j; j++) + { + DEVPROP_OPERATOR close = boolean_close_ops[j]; + + winetest_push_context( "open=%#x, close=%#x", open, close ); + + filters[0].Operator = open; + filters[2].Operator = close; + len = 0xdeadbeef; + objects = (DEV_OBJECT *)0xdeadbeef; + hr = pDevGetObjects( DevObjectTypeDeviceInterface, DevQueryFlagNone, 0, NULL, 3, filters, &len, &objects ); + todo_wine ok( hr == E_INVALIDARG, "got hr %#lx\n", hr ); + todo_wine ok( len == 0xdeadbeef, "got len %lu\n", len ); + todo_wine ok( objects == (DEV_OBJECT *)0xdeadbeef, "got objects %p\n", objects ); + + winetest_pop_context(); + } + } + for (i = 0; i < ARRAY_SIZE( test_cases ); i++) { const DEV_OBJECT *objects = NULL; @@ -876,7 +1127,10 @@ static void test_DevGetObjects( void ) ok( hr == S_OK, "got hr %#lx\n", hr ); for (j = 0; j < len; j++) { - const DEV_OBJECT *obj = &objects[j]; + DEVPROP_FILTER_EXPRESSION *filters; + const DEV_OBJECT *obj = &objects[j], *objects2; + ULONG k, len2 = 0; + BOOL found = FALSE;
winetest_push_context( "device %s", debugstr_w( obj->pszObjectId ) ); ok( obj->ObjectType == test_cases[i].object_type, "got ObjectType %d\n", obj->ObjectType ); @@ -884,6 +1138,50 @@ static void test_DevGetObjects( void ) winetest_push_context( "%d", __LINE__ ); test_DevGetObjectProperties( obj->ObjectType, obj->pszObjectId, obj->pProperties, obj->cPropertyCount ); winetest_pop_context(); + + /* Create a filter for all properties of this object. */ + filters = calloc( obj->cPropertyCount, sizeof( *filters ) ); + /* If there are no logical operators present, then logical AND is used. */ + filter_add_props( filters, obj->cPropertyCount, obj->pProperties, TRUE ); + hr = pDevGetObjects( test_cases[i].object_type, DevQueryFlagAllProperties, 0, NULL, obj->cPropertyCount, + filters, &len2, &objects2 ); + ok( hr == S_OK, "got hr %#lx\n", hr ); + /* For device interface objects, DEVPKEY_Device_Instance and DEVPKEY_DeviceInterface_ClassGuid are a + * unique pair, so there should only be one object. */ + if (test_cases[i].object_type == DevObjectTypeDeviceInterface + || test_cases[i].object_type == DevObjectTypeDeviceInterfaceDisplay) + todo_wine ok( len2 == 1, "got len2 %lu\n", len2 ); + else + ok( len2, "got len2 %lu\n", len2 ); + for (k = 0; k < len2; k++) + { + if (!wcsicmp(objects2[k].pszObjectId, obj->pszObjectId)) + { + found = TRUE; + break; + } + } + ok( found, "failed to get object using query filters\n" ); + pDevFreeObjects( len2, objects2 ); + + /* Create a filter to _not_ match this object. */ + len2 = 0; + found = FALSE; + filter_add_props( filters, obj->cPropertyCount, obj->pProperties, FALSE ); + hr = pDevGetObjects( test_cases[i].object_type, DevQueryFlagAllProperties, 0, NULL, obj->cPropertyCount, + filters, &len2, &objects2 ); + ok( hr == S_OK, "got hr %#lx\n", hr ); + for (k = 0; k < len2; k++) + { + if (!wcsicmp(objects2[k].pszObjectId, obj->pszObjectId)) + { + found = TRUE; + break; + } + } + todo_wine ok( !found, "expected to not find object\n" ); + pDevFreeObjects( len2, objects2 ); + free( filters ); winetest_pop_context(); } pDevFreeObjects( len, objects );