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v2fly/common/bitmask/byte_test.go
2022-01-02 15:16:23 +00:00

37 lines
708 B
Go

package bitmask_test
import (
"testing"
. "github.com/v2fly/v2ray-core/v5/common/bitmask"
)
func TestBitmaskByte(t *testing.T) {
b := Byte(0)
b.Set(Byte(1))
if !b.Has(1) {
t.Fatal("expected ", b, " to contain 1, but actually not")
}
b.Set(Byte(2))
if !b.Has(2) {
t.Fatal("expected ", b, " to contain 2, but actually not")
}
if !b.Has(1) {
t.Fatal("expected ", b, " to contain 1, but actually not")
}
b.Clear(Byte(1))
if !b.Has(2) {
t.Fatal("expected ", b, " to contain 2, but actually not")
}
if b.Has(1) {
t.Fatal("expected ", b, " to not contain 1, but actually did")
}
b.Toggle(Byte(2))
if b.Has(2) {
t.Fatal("expected ", b, " to not contain 2, but actually did")
}
}