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| 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")
| }
| }
|
|
