doubly_linkedlist_test
doubly_linkedlist_test.go 源码
package doubly_linkedlist
import (
"fmt"
"testing"
)
func TestLinkedList_PushFront(t *testing.T) {
list := New()
list.PushFront(3)
list.PushFront(5)
list.PushFront(1)
fmt.Println(list.Size())
list.PrintData()
}
func TestLinkedList_PushBack(t *testing.T) {
list := New()
list.PushBack(3)
list.PushBack(9)
list.PushBack(12)
list.PrintData()
}
func TestLinkedList_PushBefore(t *testing.T) {
list := New()
e1 := list.PushBack(3)
e2 := list.PushBack(12)
list.PushBack(9)
list.PushBefore(e1, 4)
list.PushBefore(e2, 83)
fmt.Println(list.Size())
list.PrintData()
}
func TestLinkedList_PushAfter(t *testing.T) {
list := New()
e1 := list.PushBack(3)
e2 := list.PushBack(12)
list.PushAfter(e1, 44)
list.PushAfter(e2, 55)
fmt.Println(list.Size())
list.PrintData()
}
func TestLinkedList_Delete(t *testing.T) {
list := New()
e1 := list.PushBack(3)
e2 := list.PushBack(5)
e3 := list.PushBack(9)
e4 := list.PushBack(10)
list.PrintData()
list.Delete(e1)
list.Delete(e2)
list.Delete(e3)
list.PushBack(1)
list.PushBack(12)
list.PushBack(99)
list.PrintData()
list.Delete(e4)
list.Delete(list.Find(1))
list.PrintData()
fmt.Println(e1, e2, e3, e4)
}
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