dockerfiles/anylink/dtls-2.0.9/pkg/protocol/extension/extension_test.go

23 lines
474 B
Go

package extension
import (
"errors"
"testing"
)
func TestExtensions(t *testing.T) {
t.Run("Zero", func(t *testing.T) {
extensions, err := Unmarshal([]byte{})
if err != nil || len(extensions) != 0 {
t.Fatal("Failed to decode zero extensions")
}
})
t.Run("Invalid", func(t *testing.T) {
extensions, err := Unmarshal([]byte{0x00})
if !errors.Is(err, errBufferTooSmall) || len(extensions) != 0 {
t.Fatal("Failed to error on invalid extension")
}
})
}