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