func ChunkKeyGenerator(iv []byte) func() []byte {
chunkId := 0
return func() []byte {
newKey := make([]byte, 0, len(iv)+4)
newKey = append(newKey, iv...)
newKey = append(newKey, serial.IntLiteral(chunkId).Bytes()...)
chunkId++
return newKey
}
}
func Int(value int) *IntSubject {
return &IntSubject{value: serial.IntLiteral(value)}
}
func (subject *IntSubject) LessThan(expectation int) {
if subject.value.Value() >= expectation {
subject.Fail(subject.DisplayString(), "is less than", serial.IntLiteral(expectation))
}
}
func (subject *IntSubject) GreaterThan(expectation int) {
if subject.value.Value() <= expectation {
subject.Fail(subject.DisplayString(), "is greater than", serial.IntLiteral(expectation))
}
}
func (subject *IntSubject) Equals(expectation int) {
if subject.value.Value() != expectation {
subject.Fail(subject.DisplayString(), "is equal to", serial.IntLiteral(expectation))
}
}
