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package nmea
import (
"github.com/stretchr/testify/assert"
"testing"
)
func TestTLB(t *testing.T) {
var tests = []struct {
name string
raw string
err string
msg TLB
}{
{
name: "good sentence, single target",
raw: "$RATLB,1,XXX*20",
msg: TLB{
Targets: []TLBTarget{
{TargetNumber: 1, TargetLabel: "XXX"},
},
},
},
{
name: "good sentence, multiple targets",
raw: "$RATLB,1,XXX,2.0,YYY*55",
msg: TLB{
Targets: []TLBTarget{
{TargetNumber: 1, TargetLabel: "XXX"},
{TargetNumber: 2, TargetLabel: "YYY"},
},
},
},
{
name: "invalid nmea: field count",
raw: "$RATLB,1*54",
err: "TLB is missing fields for parsing target pairs",
},
{
name: "invalid nmea: data set field count",
raw: "$RATLB,1,XXX,2.0*20",
err: "TLB data set field count is not exactly dividable by 2",
},
{
name: "invalid nmea: target number",
raw: "$RATLB,x,XXX*69",
err: "nmea: RATLB invalid target number: 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)
tlb := m.(TLB)
tlb.BaseSentence = BaseSentence{}
assert.Equal(t, tt.msg, tlb)
}
})
}
}
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