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Test struct offsets too

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Signed-off-by: Simon Rozman <simon@rozman.si>
This commit is contained in:
Simon Rozman 2020-04-24 09:48:19 +02:00
parent 906bb6bf8d
commit 7cd0e1a7c2
1 changed files with 16 additions and 0 deletions
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16
wlanapi_windows_test.go
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@ -13,9 +13,25 @@ import (
) )
func TestStruct(t *testing.T) { func TestStruct(t *testing.T) {
if unsafe.Offsetof(InterfaceInfo{}.InterfaceGUID) != 0 {
t.Errorf("InterfaceInfo.InterfaceGUID wrong offset: %v", unsafe.Offsetof(InterfaceInfo{}.InterfaceGUID))
}
if unsafe.Offsetof(InterfaceInfo{}.interfaceDescription) != 16 {
t.Errorf("InterfaceInfo.interfaceDescription wrong offset: %v", unsafe.Offsetof(InterfaceInfo{}.interfaceDescription))
}
if unsafe.Offsetof(InterfaceInfo{}.State) != 528 {
t.Errorf("InterfaceInfo.State wrong offset: %v", unsafe.Offsetof(InterfaceInfo{}.State))
}
if unsafe.Sizeof(InterfaceInfo{}) != 532 { if unsafe.Sizeof(InterfaceInfo{}) != 532 {
t.Errorf("InterfaceInfo wrong size: %v", unsafe.Sizeof(InterfaceInfo{})) t.Errorf("InterfaceInfo wrong size: %v", unsafe.Sizeof(InterfaceInfo{}))
} }
if unsafe.Offsetof(InterfaceInfoList{}.NumberOfItems) != 0 {
t.Errorf("InterfaceInfoList.NumberOfItems wrong offset: %v", unsafe.Offsetof(InterfaceInfoList{}.NumberOfItems))
}
if unsafe.Offsetof(InterfaceInfoList{}.Index) != 4 {
t.Errorf("InterfaceInfoList.Index wrong offset: %v", unsafe.Offsetof(InterfaceInfoList{}.Index))
}
if unsafe.Sizeof(InterfaceInfoList{}) != 8 { if unsafe.Sizeof(InterfaceInfoList{}) != 8 {
t.Errorf("InterfaceInfoList wrong size: %v", unsafe.Sizeof(InterfaceInfoList{})) t.Errorf("InterfaceInfoList wrong size: %v", unsafe.Sizeof(InterfaceInfoList{}))
} }