add test re: issue 97

Author: mehrdadrad

ipfix/decoder_test.go

@@ -211,3 +211,22 @@ func TestUnknownDatasetsMessage(t *testing.T) {
 		t.Error("Received unexpected erorr:", err)
 	}
 }
+
+func TestDecodeDataTpl(t *testing.T) {
+	var payload = []byte{0, 10, 1, 32, 92, 88, 61, 168, 0, 1, 117, 38, 0, 0, 0, 0, 4, 0, 0, 120, 0, 0, 1, 104, 184, 176, 218, 137, 0, 0, 1, 104, 184, 176, 211, 113, 0, 0, 0, 0, 0, 0, 3, 72, 0, 0, 0, 0, 0, 0, 0, 10, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 10, 0, 2, 15, 216, 58, 215, 99, 0, 0, 0, 0, 0, 0, 1, 0, 0, 1, 104, 184, 176, 218, 137, 0, 0, 1, 104, 184, 176, 211, 113, 0, 0, 0, 0, 0, 0, 3, 72, 0, 0, 0, 0, 0, 0, 0, 10, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 216, 58, 215, 99, 10, 0, 2, 15, 0, 0, 0, 0, 0, 0, 1, 0, 0, 8, 0, 0, 88, 0, 0, 1, 104, 184, 172, 62, 242, 0, 0, 1, 104, 184, 172, 62, 242, 0, 0, 0, 0, 0, 0, 0, 189, 0, 0, 0, 0, 0, 0, 0, 1, 6, 0, 0, 0, 0, 0, 0, 0, 0, 0, 254, 128, 0, 0, 0, 0, 0, 0, 31, 12, 114, 32, 178, 94, 204, 189, 255, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 251, 0, 20, 233, 20, 233, 0, 17, 0, 0, 0, 4, 0, 0, 64, 0, 0, 1, 104, 184, 172, 62, 242, 0, 0, 1, 104, 184, 172, 62, 242, 0, 0, 0, 0, 0, 0, 0, 169, 0, 0, 0, 0, 0, 0, 0, 1, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 10, 0, 2, 15, 224, 0, 0, 251, 20, 233, 20, 233, 0, 0, 17, 0, 0, 0}
+	var tpl = []byte{0, 10, 1, 32, 92, 88, 61, 152, 0, 1, 117, 22, 0, 0, 0, 0, 0, 2, 0, 68, 4, 0, 0, 15, 0, 153, 0, 8, 0, 152, 0, 8, 0, 1, 0, 8, 0, 2, 0, 8, 0, 60, 0, 1, 0, 10, 0, 4, 0, 14, 0, 4, 0, 61, 0, 1, 0, 8, 0, 4, 0, 12, 0, 4, 0, 7, 0, 2, 0, 11, 0, 2, 0, 5, 0, 1, 0, 6, 0, 1, 0, 4, 0, 1, 0, 2, 0, 68, 4, 1, 0, 15, 0, 153, 0, 8, 0, 152, 0, 8, 0, 1, 0, 8, 0, 2, 0, 8, 0, 60, 0, 1, 0, 10, 0, 4, 0, 14, 0, 4, 0, 61, 0, 1, 0, 8, 0, 4, 0, 12, 0, 4, 0, 7, 0, 2, 0, 11, 0, 2, 0, 5, 0, 1, 0, 6, 0, 1, 0, 4, 0, 1, 0, 2, 0, 68, 8, 0, 0, 15, 0, 153, 0, 8, 0, 152, 0, 8, 0, 1, 0, 8, 0, 2, 0, 8, 0, 60, 0, 1, 0, 10, 0, 4, 0, 14, 0, 4, 0, 61, 0, 1, 0, 27, 0, 16, 0, 28, 0, 16, 0, 5, 0, 1, 0, 7, 0, 2, 0, 11, 0, 2, 0, 6, 0, 1, 0, 4, 0, 1, 0, 2, 0, 68, 8, 1, 0, 15, 0, 153, 0, 8, 0, 152, 0, 8, 0, 1, 0, 8, 0, 2, 0, 8, 0, 60, 0, 1, 0, 10, 0, 4, 0, 14, 0, 4, 0, 61, 0, 1, 0, 27, 0, 16, 0, 28, 0, 16, 0, 5, 0, 1, 0, 7, 0, 2, 0, 11, 0, 2, 0, 6, 0, 1, 0, 4, 0, 1}
+
+	ip := net.ParseIP("127.0.0.1")
+	templates := GetCache("")
+	d := NewDecoder(ip, tpl)
+	_, err := d.Decode(templates)
+	if err != nil {
+		t.Error(err)
+	}
+
+	d = NewDecoder(ip, payload)
+	_, err = d.Decode(templates)
+	if err != nil {
+		t.Error(err)
+	}
+}