func TestCreateAttributesMetadata(t *testing.T) {
tcert, preK0, err := loadTCertAndPreK0()
if err != nil {
t.Error(err)
}
tcertRaw := tcert.Raw
metadata := []byte{255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255}
attributeKeys := []string{"position"}
metadataObjRaw, err := CreateAttributesMetadata(tcertRaw, metadata, preK0, attributeKeys)
if err != nil {
t.Error(err)
}
var metadataObj pb.AttributesMetadata
err = proto.Unmarshal(metadataObjRaw, &metadataObj)
if err != nil {
t.Error(err)
}
if bytes.Compare(metadataObj.Metadata, metadata) != 0 {
t.Errorf("Invalid metadata result %v but expected %v", metadataObj.Metadata, metadata)
}
entries := metadataObj.GetEntries()
if len(entries) != 2 {
t.Errorf("Invalid entries in metadata result %v but expected %v", len(entries), 3)
}
firstEntry := entries[0]
if firstEntry.AttributeName != "position" {
t.Errorf("Invalid first attribute name, this has to be %v but is %v", "position", firstEntry.AttributeName)
}
firstKey, err := GetKForAttribute("position", preK0, tcert)
if err != nil {
t.Error(err)
}
if bytes.Compare(firstKey, firstEntry.AttributeKey) != 0 {
t.Errorf("Invalid K for first attribute expected %v but returned %v", firstKey, firstEntry.AttributeKey)
}
}
func TestCreateAttributesMetadata_AttributeNotFound(t *testing.T) {
tcert, preK0, err := loadTCertAndPreK0()
if err != nil {
t.Error(err)
}
tcertRaw := tcert.Raw
metadata := []byte{255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255}
attributeKeys := []string{"company"}
metadataObjRaw, err := CreateAttributesMetadata(tcertRaw, metadata, preK0, attributeKeys)
if err != nil {
t.Error(err)
}
var metadataObj pb.AttributesMetadata
err = proto.Unmarshal(metadataObjRaw, &metadataObj)
if err != nil {
t.Error(err)
}
if bytes.Compare(metadataObj.Metadata, metadata) != 0 {
t.Errorf("Invalid metadata result %v but expected %v", metadataObj.Metadata, metadata)
}
entries := metadataObj.GetEntries()
if len(entries) != 2 {
t.Errorf("Invalid entries in metadata result %v but expected %v", len(entries), 3)
}
firstEntry := entries[0]
if firstEntry.AttributeName != "company" {
t.Errorf("Invalid first attribute name, this has to be %v but is %v", "position", firstEntry.AttributeName)
}
_, err = GetKForAttribute("company", preK0, tcert)
if err == nil {
t.Fatalf("Test should faild because company is not included within the TCert.")
}
}