diff options
Diffstat (limited to 'pkg/tcpip/testutil')
| -rw-r--r-- | pkg/tcpip/testutil/testutil.go | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/pkg/tcpip/testutil/testutil.go b/pkg/tcpip/testutil/testutil.go index f84d399fb..94b580a70 100644 --- a/pkg/tcpip/testutil/testutil.go +++ b/pkg/tcpip/testutil/testutil.go @@ -109,3 +109,15 @@ func ValidateMultiCounterStats(multi reflect.Value, counters []reflect.Value) er return nil } + +// MustParseLink parses a Link string into a tcpip.LinkAddress, panicking on +// error. +// +// The string must be in the format aa:bb:cc:dd:ee:ff or aa-bb-cc-dd-ee-ff. +func MustParseLink(addr string) tcpip.LinkAddress { + parsed, err := tcpip.ParseMACAddress(addr) + if err != nil { + panic(fmt.Sprintf("tcpip.ParseMACAddress(%s): %s", addr, err)) + } + return parsed +} |