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package cbor
import (
"testing"
)
func TestFloat16To32(t *testing.T) {
for name, c := range map[string]struct {
In uint16
Expect uint32
}{
"+infinity": {
0b0_11111_0000000000,
0b0_11111111_00000000000000000000000,
},
"-infinity": {
0b1_11111_0000000000,
0b1_11111111_00000000000000000000000,
},
"NaN": {
0b0_11111_0101010101,
0b0_11111111_01010101010000000000000,
},
"absolute zero": {0, 0},
"subnormal": {
0b0_00000_0001010000,
0b0_01101101_01000000000000000000000,
},
"normal": {
0b0_00001_0001010000,
0b0_0001110001_00010100000000000000000,
},
} {
t.Run(name, func(t *testing.T) {
if actual := float16to32(c.In); c.Expect != actual {
t.Errorf("%x != %x", c.Expect, actual)
}
})
}
}
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