114 lines
3.3 KiB
Go
114 lines
3.3 KiB
Go
package realtime
|
|
|
|
import (
|
|
"context"
|
|
"database/sql"
|
|
"strings"
|
|
"testing"
|
|
|
|
"lingniu-vehicle-ingest/go/vehicle-gateway/internal/envelope"
|
|
)
|
|
|
|
func TestSnapshotWriterEnsuresSchemaAndUpsertsParsedJSON(t *testing.T) {
|
|
exec := &recordingSnapshotExec{}
|
|
writer := NewSnapshotWriter(exec)
|
|
|
|
if err := writer.EnsureSchema(context.Background()); err != nil {
|
|
t.Fatalf("EnsureSchema() error = %v", err)
|
|
}
|
|
if err := writer.Update(context.Background(), envelope.FrameEnvelope{
|
|
Protocol: envelope.ProtocolGB32960,
|
|
MessageID: "0x02",
|
|
VIN: "VIN001",
|
|
Phone: "13307795425",
|
|
DeviceID: "iccid-1",
|
|
SourceEndpoint: "1.2.3.4:32960",
|
|
EventTimeMS: 1782918600000,
|
|
ReceivedAtMS: 1782918601000,
|
|
Parsed: map[string]any{
|
|
"data_units": []any{
|
|
map[string]any{"name": "vehicle", "type": "0x01", "value": map[string]any{"soc_percent": 90}},
|
|
map[string]any{"name": "gd_fc_vendor_tlv", "type": "vendor", "value": map[string]any{"foo": "bar"}},
|
|
},
|
|
},
|
|
Fields: map[string]any{envelope.FieldSOCPercent: 90},
|
|
}); err != nil {
|
|
t.Fatalf("Update() error = %v", err)
|
|
}
|
|
|
|
if len(exec.calls) != 2 {
|
|
t.Fatalf("exec calls = %d, want 2", len(exec.calls))
|
|
}
|
|
if !strings.Contains(exec.calls[0].query, "CREATE TABLE IF NOT EXISTS vehicle_realtime_snapshot") {
|
|
t.Fatalf("schema query = %s", exec.calls[0].query)
|
|
}
|
|
upsert := exec.calls[1]
|
|
if !strings.Contains(upsert.query, "ON DUPLICATE KEY UPDATE") {
|
|
t.Fatalf("upsert query = %s", upsert.query)
|
|
}
|
|
if got, want := upsert.args[0], "GB32960"; got != want {
|
|
t.Fatalf("protocol arg = %#v, want %q", got, want)
|
|
}
|
|
if got, want := upsert.args[1], "VIN001"; got != want {
|
|
t.Fatalf("vehicle key arg = %#v, want %q", got, want)
|
|
}
|
|
parsedJSON, ok := upsert.args[10].(string)
|
|
if !ok {
|
|
t.Fatalf("parsed_json arg type = %T", upsert.args[10])
|
|
}
|
|
if !strings.Contains(parsedJSON, "gd_fc_vendor_tlv") || !strings.Contains(parsedJSON, "vehicle") {
|
|
t.Fatalf("parsed_json should contain original and vendor parsed data: %s", parsedJSON)
|
|
}
|
|
}
|
|
|
|
func TestSnapshotWriterSkipsUnknownVehicleKey(t *testing.T) {
|
|
exec := &recordingSnapshotExec{}
|
|
writer := NewSnapshotWriter(exec)
|
|
|
|
if err := writer.Update(context.Background(), envelope.FrameEnvelope{
|
|
Protocol: envelope.ProtocolJT808,
|
|
}); err != nil {
|
|
t.Fatalf("Update() error = %v", err)
|
|
}
|
|
if len(exec.calls) != 0 {
|
|
t.Fatalf("exec calls = %d, want 0", len(exec.calls))
|
|
}
|
|
}
|
|
|
|
func TestSnapshotWriterSkipsGB32960HeartbeatWithoutRealtimePayload(t *testing.T) {
|
|
exec := &recordingSnapshotExec{}
|
|
writer := NewSnapshotWriter(exec)
|
|
|
|
if err := writer.Update(context.Background(), envelope.FrameEnvelope{
|
|
Protocol: envelope.ProtocolGB32960,
|
|
MessageID: "0x07",
|
|
VIN: "ABCDE600000000009",
|
|
Parsed: map[string]any{
|
|
"header": map[string]any{
|
|
"vin": "ABCDE600000000009",
|
|
"command": "0x07",
|
|
"actual_body_length": 0,
|
|
},
|
|
},
|
|
}); err != nil {
|
|
t.Fatalf("Update() error = %v", err)
|
|
}
|
|
if len(exec.calls) != 0 {
|
|
t.Fatalf("exec calls = %d, want 0", len(exec.calls))
|
|
}
|
|
}
|
|
|
|
type recordingSnapshotExec struct {
|
|
calls []snapshotExecCall
|
|
}
|
|
|
|
type snapshotExecCall struct {
|
|
query string
|
|
args []any
|
|
}
|
|
|
|
func (e *recordingSnapshotExec) ExecContext(_ context.Context, query string, args ...any) (sql.Result, error) {
|
|
e.calls = append(e.calls, snapshotExecCall{query: query, args: args})
|
|
return nil, nil
|
|
}
|