121 lines
4.1 KiB
Go
121 lines
4.1 KiB
Go
package pdu
|
|
|
|
import (
|
|
"bytes"
|
|
"testing"
|
|
)
|
|
|
|
// region encode
|
|
// See examples: https://www.openmarket.com/docs/Content/apis/v4smpp/mt-examples.htm
|
|
func TestEncodeFunctionCorrectlyEncodesAllFields(t *testing.T) {
|
|
p := &SUBMIT_SM{
|
|
header: &PDU_HEADER{
|
|
command_length: 0,
|
|
command_id: 4,
|
|
command_status: 0,
|
|
sequence_number: 378019,
|
|
},
|
|
service_type: "OMV4",
|
|
source_addr_ton: 3,
|
|
source_addr_npi: 1,
|
|
source_addr: "80362",
|
|
dest_addr_ton: 1,
|
|
dest_addr_npi: 1,
|
|
destination_addr: "812345001000",
|
|
esm_class: 0,
|
|
protocol_id: 0,
|
|
priority_flag: 0,
|
|
schedule_delivery_time: "",
|
|
validity_period: "180105120000004+",
|
|
registered_delivery: 1,
|
|
data_coding: 1, // The example uses 0 and claims to use GSM but the message is encoded as ASCII...
|
|
sm_default_msg_id: 0,
|
|
short_message: "Reply Yes to opt in or No to opt out.",
|
|
}
|
|
p.UpdateSize()
|
|
buf := ByteBufferPool.Get(p.Size())
|
|
err := p.Encode(buf)
|
|
if err != nil {
|
|
t.Fatalf("expected no error, got %v", err)
|
|
}
|
|
|
|
expected := []byte{0,0,0,107,0,0,0,4,0,0,0,0,0,5,196,163,79,77,86,52,0,3,1,56,48,51,54,50,0,1,1,56,49,50,51,52,53,48,48,49,48,48,48,0,0,0,0,0,49,56,48,49,48,53,49,50,48,48,48,48,48,48,52,43,0,1,0,0,0,37,82,101,112,108,121,32,89,101,115,32,116,111,32,111,112,116,32,105,110,32,111,114,32,78,111,32,116,111,32,111,112,116,32,111,117,116,46}
|
|
if !bytes.Equal(buf.Bytes(), expected) {
|
|
t.Fatalf("expected %v, got %v", expected, buf.Bytes())
|
|
}
|
|
}
|
|
|
|
// func TestRealScenario(t *testing.T) {
|
|
//
|
|
// p.header.command_length = uint32(p.Size())
|
|
// p.sm_length = byte(len(p.short_message))
|
|
// buf := make([]byte, p.Size())
|
|
// err := p.EncodeInto(&buf)
|
|
// if err != nil {
|
|
// t.Errorf("Expected no error, got %v", err)
|
|
// }
|
|
// if len(buf) != len(expected) {
|
|
// t.Errorf("Expected byte slice of length %d, got %d", len(expected), len(buf))
|
|
// }
|
|
// for i, v := range buf {
|
|
// if v != expected[i] {
|
|
// t.Errorf("Expected byte slice with values %v, got %v", expected, buf)
|
|
// break
|
|
// }
|
|
// }
|
|
// }
|
|
|
|
// region decode
|
|
|
|
// region size
|
|
func TestCalculateSizeTypicalInstance(t *testing.T) {
|
|
p := &SUBMIT_SM{
|
|
service_type: "test_service",
|
|
source_addr: "12345",
|
|
destination_addr: "67890",
|
|
schedule_delivery_time: "",
|
|
validity_period: "",
|
|
short_message: "Hello, World!",
|
|
}
|
|
expectedSize := 16 + len(p.service_type) + 1 + 1 + len(p.source_addr) + 1 + 1 + len(p.destination_addr) + 1 + 1 + 1 + len(p.schedule_delivery_time) + len(p.validity_period) + 1 + 1 + 1 + 1 + 1 + len(p.short_message)
|
|
actualSize := p.Size()
|
|
if actualSize != expectedSize {
|
|
t.Errorf("Expected size %d, but got %d", expectedSize, actualSize)
|
|
}
|
|
}
|
|
|
|
func TestCalculateSizeMaxLengths(t *testing.T) {
|
|
maxLen := 255
|
|
p := &SUBMIT_SM{
|
|
service_type: string(make([]byte, maxLen)),
|
|
source_addr: string(make([]byte, maxLen)),
|
|
destination_addr: string(make([]byte, maxLen)),
|
|
schedule_delivery_time: string(make([]byte, maxLen)),
|
|
validity_period: string(make([]byte, maxLen)),
|
|
short_message: string(make([]byte, maxLen)),
|
|
}
|
|
expectedSize := 16 + maxLen + 1 + 1 + maxLen + 1 + 1 + maxLen + 1 + 1 + 1 + maxLen + maxLen + 1 + 1 + 1 + 1 + 1 + maxLen
|
|
actualSize := p.Size()
|
|
if actualSize != expectedSize {
|
|
t.Errorf("Expected size %d, but got %d", expectedSize, actualSize)
|
|
}
|
|
}
|
|
|
|
func TestHandlesEmptyStringsForAllStringFields(t *testing.T) {
|
|
p := &SUBMIT_SM{
|
|
service_type: "",
|
|
source_addr: "",
|
|
destination_addr: "",
|
|
schedule_delivery_time: "",
|
|
validity_period: "",
|
|
short_message: "",
|
|
}
|
|
expectedSize := 16 + len(p.service_type) + 1 + 1 + len(p.source_addr) + 1 + 1 + len(p.destination_addr) + 1 + 1 + 1 + len(p.schedule_delivery_time) + len(p.validity_period) + 1 + 1 + 1 + 1 + 1 + len(p.short_message)
|
|
actualSize := p.Size()
|
|
if actualSize != expectedSize {
|
|
t.Errorf("Expected size %d, but got %d", expectedSize, actualSize)
|
|
}
|
|
}
|
|
|
|
// region benchmark
|