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package dbus
import "testing"
func TestMessage_validateHeader(t *testing.T) {
var tcs = []struct {
msg Message
err error
}{
{
msg: Message{
Flags: 0xFF,
},
err: InvalidMessageError("invalid flags"),
},
{
msg: Message{
Type: 0xFF,
},
err: InvalidMessageError("invalid message type"),
},
{
msg: Message{
Type: TypeMethodCall,
Headers: map[HeaderField]Variant{
0xFF: MakeVariant("foo"),
},
},
err: InvalidMessageError("invalid header"),
},
{
msg: Message{
Type: TypeMethodCall,
Headers: map[HeaderField]Variant{
FieldPath: MakeVariant(42),
},
},
err: InvalidMessageError("invalid type of header field"),
},
{
msg: Message{
Type: TypeMethodCall,
},
err: InvalidMessageError("missing required header"),
},
{
msg: Message{
Type: TypeMethodCall,
Headers: map[HeaderField]Variant{
FieldPath: MakeVariant(ObjectPath("break")),
FieldMember: MakeVariant("foo.bar"),
},
},
err: InvalidMessageError("invalid path name"),
},
{
msg: Message{
Type: TypeMethodCall,
Headers: map[HeaderField]Variant{
FieldPath: MakeVariant(ObjectPath("/")),
FieldMember: MakeVariant("2"),
},
},
err: InvalidMessageError("invalid member name"),
},
{
msg: Message{
Type: TypeMethodCall,
Headers: map[HeaderField]Variant{
FieldPath: MakeVariant(ObjectPath("/")),
FieldMember: MakeVariant("foo.bar"),
FieldInterface: MakeVariant("break"),
},
},
err: InvalidMessageError("invalid interface name"),
},
{
msg: Message{
Type: TypeError,
Headers: map[HeaderField]Variant{
FieldReplySerial: MakeVariant(uint32(0)),
FieldErrorName: MakeVariant("break"),
},
},
err: InvalidMessageError("invalid error name"),
},
{
msg: Message{
Type: TypeError,
Headers: map[HeaderField]Variant{
FieldReplySerial: MakeVariant(uint32(0)),
FieldErrorName: MakeVariant("error.name"),
},
Body: []interface{}{
"break",
},
},
err: InvalidMessageError("missing signature"),
},
}
for _, tc := range tcs {
t.Run(tc.err.Error(), func(t *testing.T) {
err := tc.msg.validateHeader()
if err != tc.err {
t.Errorf("expected error %q, got %q", tc.err, err)
}
})
}
}
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