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package resize
import (
"testing"
)
func Test_ClampUint8(t *testing.T) {
var testData = []struct {
in int32
expected uint8
}{
{0, 0},
{255, 255},
{128, 128},
{-2, 0},
{256, 255},
}
for _, test := range testData {
actual := clampUint8(test.in)
if actual != test.expected {
t.Fail()
}
}
}
func Test_ClampUint16(t *testing.T) {
var testData = []struct {
in int64
expected uint16
}{
{0, 0},
{65535, 65535},
{128, 128},
{-2, 0},
{65536, 65535},
}
for _, test := range testData {
actual := clampUint16(test.in)
if actual != test.expected {
t.Fail()
}
}
}
|
