package/wireguard-go
1
0
Fork 0
mirror of https://git.zx2c4.com/wireguard-go synced 2025-10-07 01:22:54 +08:00
Code Issues Packages Projects Releases Wiki Activity

Replace SetupDiClassNameFromGuid() with SetupDiClassNameFromGuidEx()

Browse Source 
The former is only a subset of the later. To minimize future
maintenance, we'll provide support for extended version only.

Signed-off-by: Simon Rozman <simon@rozman.si>
This commit is contained in:
Simon Rozman
2019-02-04 08:39:31 +01:00
committed by Jason A. Donenfeld
parent 9635a0b3a6
commit 3e0e61dd26
3 changed files with 29 additions and 14 deletions
Download Patch File Download Diff File Expand all files Collapse all files

21
setupapi/setupapi_windows_test.go
View File

@@ -20,20 +20,27 @@ func init() {
computerName, _ = windows.ComputerName()
}
func TestSetupDiClassNameFromGuid(t *testing.T) {
className, err := SetupDiClassNameFromGuid(&deviceClassNetGUID)
func TestSetupDiClassNameFromGuidEx(t *testing.T) {
className, err := SetupDiClassNameFromGuidEx(&deviceClassNetGUID, "")
if err != nil {
t.Errorf("Error calling SetupDiClassNameFromGuid: %s", err.Error())
t.Errorf("Error calling SetupDiClassNameFromGuidEx: %s", err.Error())
} else if strings.ToLower(className) != "net" {
t.Errorf("SetupDiClassNameFromGuid(%x) should return \"Net\"", deviceClassNetGUID)
t.Errorf("SetupDiClassNameFromGuidEx(%x) should return \"Net\"", deviceClassNetGUID)
}
_, err = SetupDiClassNameFromGuid(nil)
className, err = SetupDiClassNameFromGuidEx(&deviceClassNetGUID, computerName)
if err != nil {
t.Errorf("Error calling SetupDiClassNameFromGuidEx: %s", err.Error())
} else if strings.ToLower(className) != "net" {
t.Errorf("SetupDiClassNameFromGuidEx(%x) should return \"Net\"", deviceClassNetGUID)
}
_, err = SetupDiClassNameFromGuidEx(nil, "")
if err == nil {
t.Errorf("SetupDiClassNameFromGuid(nil) should fail")
t.Errorf("SetupDiClassNameFromGuidEx(nil) should fail")
} else {
if errWin, ok := err.(syscall.Errno); !ok || errWin != 1784 /*ERROR_INVALID_USER_BUFFER*/ {
t.Errorf("SetupDiClassNameFromGuid(nil) should fail with ERROR_INVALID_USER_BUFFER")
t.Errorf("SetupDiClassNameFromGuidEx(nil) should fail with ERROR_INVALID_USER_BUFFER")
}
}
}