func TestCircuitAility(t *testing.T) {
cq := structure.NewCircuitQueue(3)
cq.Push(1)
cq.Push(2)
cq.Shift()
cq.Push(3)
}
func TestIsFull(t *testing.T) {
cq := structure.NewCircuitQueue(2)
cq.Push("First")
if !cq.IsFull() {
t.Error("It's IsFull is wrong")
}
}
func TestPush(t *testing.T) {
cq := structure.NewCircuitQueue(5)
firstElement := "First"
cq.Push(firstElement)
if cq.Elements[0] != firstElement {
t.Error("It's Push Func is wrong, the first elment is:", cq.Elements[0])
}
}
func TestFIFO(t *testing.T) {
cq := structure.NewCircuitQueue(3)
cq.Push(1)
cq.Push(2)
firstElement := cq.Shift()
if firstElement != 1 {
t.Error("It doesn't support FIFO")
}
}
func TestShift(t *testing.T) {
cq := structure.NewCircuitQueue(5)
firstElement := "First"
cq.Push(firstElement)
e := cq.Shift()
if e != firstElement {
t.Error("It can not shift the first element")
}
}
func TestQueueInit(t *testing.T) {
cq := structure.NewCircuitQueue(5)
if cq.Size != 5 {
t.Error("It has wrong size:", cq.Size)
}
if !cq.IsEmpty() {
t.Error("It is not empty")
}
}
func TestIsEmpty(t *testing.T) {
cq := structure.NewCircuitQueue(5)
if !cq.IsEmpty() {
t.Error("It's IsEmpty Func is wrong")
}
}