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decoder_test.go
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decoder_test.go
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package jt808
import (
"bytes"
"encoding/binary"
"encoding/hex"
"github.com/francistm/jt808-golang/jt808/message"
"github.com/stretchr/testify/assert"
"image"
"image/jpeg"
"testing"
)
func TestUnmarshal(t *testing.T) {
var messagePack MessagePack
b := []byte{0x7e, 0x00, 0x01, 0x00, 0x05, 0x01, 0x86, 0x57, 0x40, 0x59, 0x79, 0x00, 0x8f, 0x10, 0x11, 0x12, 0x13, 0x14, 0x2f, 0x7e}
err := Unmarshal(b, &messagePack)
assert.NoError(t, err)
assert.Equal(t, uint16(0x0001), messagePack.PackHeader.MessageID)
assert.Equal(t, uint16(0x0005), messagePack.PackHeader.Property.BodyByteLength)
assert.Equal(t, uint16(0x1011), messagePack.PackBody.(*message.Body0001).AcknowledgeMessageID)
assert.Equal(t, uint16(0x1213), messagePack.PackBody.(*message.Body0001).AcknowledgeSerialID)
assert.Equal(t, uint8(0x14), messagePack.PackBody.(*message.Body0001).AcknowledgeType)
assert.Equal(t, uint8(0x2f), messagePack.Checksum)
assert.Equal(t, true, messagePack.ChecksumValid)
}
func BenchmarkUnmarshal(b *testing.B) {
var messagePack MessagePack
buf := []byte{0x7e, 0x00, 0x01, 0x00, 0x05, 0x01, 0x86, 0x57, 0x40, 0x59, 0x79, 0x00, 0x8f, 0x10, 0x11, 0x12, 0x13, 0x14, 0x99, 0x7e}
for i := 0; i < b.N; i++ {
if err := Unmarshal(buf, &messagePack); err != nil {
b.Fatal(err)
}
}
}
func TestUnmarshal_PackagedMessage(t *testing.T) {
var err error
var m01 MessagePack
var m02 MessagePack
var m03 MessagePack
var m04 MessagePack
var m05 MessagePack
var m06 MessagePack
var m07 MessagePack
var m08 MessagePack
var m09 MessagePack
var m10 MessagePack
var mFinal MessagePack
var mediaContent image.Image
b01, _ := hex.DecodeString("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")
b02, _ := hex.DecodeString("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")
b03, _ := hex.DecodeString("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")
b04, _ := hex.DecodeString("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")
b05, _ := hex.DecodeString("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")
b06, _ := hex.DecodeString("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")
b07, _ := hex.DecodeString("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")
b08, _ := hex.DecodeString("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")
b09, _ := hex.DecodeString("7e08012300013812345678203b000a000979e3a53f19c56e00571401c83e94807751477a062f7a334806939a51400ee714e51ce6900fcf6a5c8c62a4634900e05464f38a6806f4149926a8570fc281f4a00300f5147514804cf38ef4a46690d09c62973e94980c6e05373c734586735e309084b3887d01d66773f50001ff00a11ae5475a4449ea3a917a8a03a9b96e331afd05656abff1f1f854477349fc2671a6d5988525021cbf785690c14071499713d1d6a5e715b80b8a41c5031e3d7a51838a9005ce6822801b8c7ffaa9caa3a8a00514f0063ae6a406938e9c500d3189c93d29ac0d0210d3698801e334eea3fa50301411405841cd21a430f6a09348686923bd37a0c0a40723e2d918ea11467d02ea4008fab31cff00e822b0145043dc5229557914811b36ff00eac7d2b2b533998d4477349ec67914d356602514000eb5a28dfbb1499513d2e300549c56c317391d29b8a009171dea4c6471c5263136e39a69eb4806d2e71da980139e3934a091ee29580060d03b71de900a00fad35a980d6a691d85001e94a05300ed49ef4009c75c51d690c404678a2a410c6a6ee3eb40d1c4788df76b574339d9b147e083fa9359a9410c76053d00dc2902352318502b2750e6723d2a62692d8a2d4d35460211498a003bd5f888f2c50ca47a62364022a4072335b0c55c9a5c67b5218a3838e69eadf4a403b3c534f348031c51b7d2800dbcf4a52bdfad201b4ee9cd00216fad464f3c9cfd280140e39cd3714c050b498e7ad0027b671450c2e21e4534d0019f6a439a43434f4e69a4f6148a380d4dfccd46e9f76eccefce7a80c40fd00aacb4198a4e29eae030c52046ba8205635f9ff486a989a4f6291eb486a8c46d250201d6ae43f7052291e8f6d28c0c9e2ae2e36e715b8c701de9c0fd6a405e0f14a3e940c3bd2e38a4029e3147005200f4a427b50027f5a4ddda9821a7149804d031c41e9498f4033ed400e031d69ac31d29086f5a4fd6a806fe94948000a53d3148a18c31e86a3670877b7217938f41480f36e91203fdd1403c506605b1525b61a6553d09a4f61adcdf8903b2a138cfa75c77ac1d54a7db64f2d76a6e3b46738fc6b38b6b7e")
b10, _ := hex.DecodeString("7e08012017013812345678203c000a000ad4dea2f72e50269b5a1ca251400a2ad427e5a4ca47ffd9d17e")
err = Unmarshal(b01, &m01)
assert.NoError(t, err)
assert.Equal(t, true, m01.PackHeader.Property.IsMultiplePackage)
assert.Equal(t, uint16(1), m01.PackHeader.Package.CurrentIndex)
assert.Equal(t, uint16(10), m01.PackHeader.Package.TotalCount)
err = Unmarshal(b02, &m02)
assert.NoError(t, err)
assert.Equal(t, true, m02.PackHeader.Property.IsMultiplePackage)
assert.Equal(t, uint16(2), m02.PackHeader.Package.CurrentIndex)
assert.Equal(t, uint16(10), m02.PackHeader.Package.TotalCount)
err = Unmarshal(b03, &m03)
assert.NoError(t, err)
assert.Equal(t, true, m03.PackHeader.Property.IsMultiplePackage)
assert.Equal(t, uint16(3), m03.PackHeader.Package.CurrentIndex)
assert.Equal(t, uint16(10), m03.PackHeader.Package.TotalCount)
err = Unmarshal(b04, &m04)
assert.NoError(t, err)
assert.Equal(t, true, m04.PackHeader.Property.IsMultiplePackage)
assert.Equal(t, uint16(4), m04.PackHeader.Package.CurrentIndex)
assert.Equal(t, uint16(10), m04.PackHeader.Package.TotalCount)
err = Unmarshal(b05, &m05)
assert.NoError(t, err)
assert.Equal(t, true, m05.PackHeader.Property.IsMultiplePackage)
assert.Equal(t, uint16(5), m05.PackHeader.Package.CurrentIndex)
assert.Equal(t, uint16(10), m05.PackHeader.Package.TotalCount)
err = Unmarshal(b06, &m06)
assert.NoError(t, err)
assert.Equal(t, true, m06.PackHeader.Property.IsMultiplePackage)
assert.Equal(t, uint16(6), m06.PackHeader.Package.CurrentIndex)
assert.Equal(t, uint16(10), m06.PackHeader.Package.TotalCount)
err = Unmarshal(b07, &m07)
assert.NoError(t, err)
assert.Equal(t, true, m07.PackHeader.Property.IsMultiplePackage)
assert.Equal(t, uint16(7), m07.PackHeader.Package.CurrentIndex)
assert.Equal(t, uint16(10), m07.PackHeader.Package.TotalCount)
err = Unmarshal(b08, &m08)
assert.NoError(t, err)
assert.Equal(t, true, m08.PackHeader.Property.IsMultiplePackage)
assert.Equal(t, uint16(8), m08.PackHeader.Package.CurrentIndex)
assert.Equal(t, uint16(10), m08.PackHeader.Package.TotalCount)
err = Unmarshal(b09, &m09)
assert.NoError(t, err)
assert.Equal(t, true, m09.PackHeader.Property.IsMultiplePackage)
assert.Equal(t, uint16(9), m09.PackHeader.Package.CurrentIndex)
assert.Equal(t, uint16(10), m09.PackHeader.Package.TotalCount)
err = Unmarshal(b10, &m10)
assert.NoError(t, err)
assert.Equal(t, true, m10.PackHeader.Property.IsMultiplePackage)
assert.Equal(t, uint16(10), m10.PackHeader.Package.CurrentIndex)
assert.Equal(t, uint16(10), m10.PackHeader.Package.TotalCount)
err = ConcatUnmarshal(&m01, &m02, &m03, &m04, &m05, &m06, &m07, &m08, &m09, &m10, &mFinal)
assert.NoError(t, err)
if err != nil {
assert.Equal(t, byte(0x00), mFinal.PackBody.(*message.Body0801).MediaType)
assert.Equal(t, byte(0x00), mFinal.PackBody.(*message.Body0801).MediaContentType)
}
mediaContentReader := bytes.NewReader(mFinal.PackBody.(*message.Body0801).MediaContent)
mediaContent, err = jpeg.Decode(mediaContentReader)
assert.NoError(t, err)
if err == nil {
assert.Equal(t, 320, mediaContent.Bounds().Size().X)
assert.Equal(t, 240, mediaContent.Bounds().Size().Y)
}
}
func TestUnmarshal_Message0200(t *testing.T) {
var messagePack MessagePack
b := []byte{0x7e, 0x02, 0x00, 0x00, 0x26, 0x11, 0x22, 0x33, 0x44, 0x55, 0x66, 0x22, 0xb8, 0x00, 0x00, 0x00, 0x01, 0x00, 0x00, 0x00, 0x02, 0x00, 0xba, 0x7f, 0x0e, 0x07, 0xe4, 0xf1, 0x1c, 0x00, 0x28, 0x00, 0x3c, 0x00, 0x00, 0x18, 0x07, 0x15, 0x10, 0x10, 0x10, 0x01, 0x04, 0x00, 0x00, 0x00, 0x64, 0x02, 0x02, 0x00, 0x37, 0x57, 0x7e}
err := Unmarshal(b, &messagePack)
assert.NoError(t, err)
assert.Equal(t, uint16(0x0200), messagePack.PackHeader.MessageID)
assert.Equal(t, uint32(0x01), messagePack.PackBody.(*message.Body0200).WarnFlag)
assert.Equal(t, uint32(0x02), messagePack.PackBody.(*message.Body0200).StatusFlag)
assert.Equal(t, 12.222222, messagePack.PackBody.(*message.Body0200).Latitude())
assert.Equal(t, 132.444444, messagePack.PackBody.(*message.Body0200).Longitude())
assert.Equal(t, float32(6), messagePack.PackBody.(*message.Body0200).Speed())
extraMessage, err := messagePack.PackBody.(*message.Body0200).ExtraMessage()
assert.NoError(t, err)
assert.Equal(t, 2, len(extraMessage))
if v, ok := extraMessage[0x01]; ok {
assert.Equal(t, uint32(100), binary.BigEndian.Uint32(v))
}
if v, ok := extraMessage[0x02]; ok {
assert.Equal(t, uint16(55), binary.BigEndian.Uint16(v))
}
}