ebiten/graphics/opengl/texture_test.go
2013-10-21 00:17:05 +09:00

28 lines
405 B
Go

package opengl_test
import (
. "."
"testing"
)
func TestNextPowerOf2(t *testing.T) {
testCases := []struct {
expected uint64
arg uint64
}{
{256, 255},
{256, 256},
{512, 257},
}
for _, testCase := range testCases {
got := NextPowerOf2(testCase.arg)
wanted := testCase.expected
if wanted != got {
t.Errorf("Clp(%d) = %d, wanted %d",
testCase.arg, got, wanted)
}
}
}