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package nmea
import (
"github.com/stretchr/testify/assert"
"testing"
)
func TestDSC(t *testing.T) {
var tests = []struct {
name string
raw string
err string
msg DSC
}{
{
name: "good sentence",
raw: "$CDDSC,12,3380400790,12,06,00,1423108312,2019, , , S, E *4a",
msg: DSC{
FormatSpecifier: "12",
Address: "3380400790",
Category: "12",
DistressCauseOrTeleCommand1: "06",
CommandTypeOrTeleCommand2: "00",
PositionOrCanal: "1423108312",
TimeOrTelephoneNumber: "2019",
MMSI: " ",
DistressCause: " ",
Acknowledgement: "S",
ExpansionIndicator: " E ",
},
},
{
name: "good sentence Distress Alert Cancel",
raw: "$CDDSC,12,3381581370,12,06,00,1423108312,0236,3381581370, , S, *20",
msg: DSC{
FormatSpecifier: "12",
Address: "3381581370",
Category: "12",
DistressCauseOrTeleCommand1: "06",
CommandTypeOrTeleCommand2: "00",
PositionOrCanal: "1423108312",
TimeOrTelephoneNumber: "0236",
MMSI: "3381581370",
DistressCause: " ",
Acknowledgement: "S",
ExpansionIndicator: " ",
},
},
{
name: "good sentence Non-Distress Call - Reply to Position Request\n",
raw: "$CDDSC,20,3381581370,00,21,26,1423108312,1902, , , B, E *7B",
msg: DSC{
FormatSpecifier: "20",
Address: "3381581370",
Category: "00",
DistressCauseOrTeleCommand1: "21",
CommandTypeOrTeleCommand2: "26",
PositionOrCanal: "1423108312",
TimeOrTelephoneNumber: "1902",
MMSI: " ",
DistressCause: " ",
Acknowledgement: "B",
ExpansionIndicator: " E ",
},
},
{
name: "invalid nmea: Acknowledgement",
raw: "$CDDSC,20,3380400790,00,21,26,1423108312,2021,,,x, E*69",
err: "nmea: CDDSC invalid acknowledgement: x",
},
}
for _, tt := range tests {
t.Run(tt.name, func(t *testing.T) {
m, err := Parse(tt.raw)
if tt.err != "" {
assert.Error(t, err)
assert.EqualError(t, err, tt.err)
} else {
assert.NoError(t, err)
dsc := m.(DSC)
dsc.BaseSentence = BaseSentence{}
assert.Equal(t, tt.msg, dsc)
}
})
}
}
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