Package tests

Class QueueTest

java.lang.Object

tests.QueueTest

public class QueueTest
extends Object

A test class for testing MyDLList with the QueueADT interface.

Constructor Summary

Constructors

Constructor	Description
QueueTest()

Method Summary

Modifier and Type	Method	Description
void	test_DeQueue()	Tests that we are removing the element to the Doubly Linked List.
void	test_DeQueue_Invalid()	Checks that the deQueue method throws a NoSuchElementException if the Doubly Linked List is empty.
void	test_Enqueue()	Tests the enQueue method to verify if it's adding the element to the Doubly Linked List.
void	test_Enqueue_Invalid()	Tests that the enQueue method throws a NullPointerException if we try and pass a null value in the param.
void	test_Front()	Tests that we are able to access the first element of the Doubly Linked List.
void	test_Front_Invalid()	Checks that the actual method throws a NoSuchElementException if the Doubly Linked List is Empty.
void	test_IsEmpty()	Tests that the isEmpty is returning the correct Boolean based on the size of the Doubly Linked List.
void	test_Size()	Tests that the size modified correctly as you implement methods.

Methods inherited from class java.lang.Object

clone, equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

QueueTest

public QueueTest()

Method Details

test_Enqueue

@Test
public void test_Enqueue()

Tests the enQueue method to verify if it's adding the element to the Doubly Linked List.

test_Enqueue_Invalid

@Test
public void test_Enqueue_Invalid()

Tests that the enQueue method throws a NullPointerException if we try and pass a null value in the param.

test_DeQueue

@Test
public void test_DeQueue()

Tests that we are removing the element to the Doubly Linked List.

test_DeQueue_Invalid

@Test
public void test_DeQueue_Invalid()

Checks that the deQueue method throws a NoSuchElementException if the Doubly Linked List is empty.

test_Front

@Test
public void test_Front()

Tests that we are able to access the first element of the Doubly Linked List.

test_Front_Invalid

@Test
public void test_Front_Invalid()

Checks that the actual method throws a NoSuchElementException if the Doubly Linked List is Empty.

test_IsEmpty

@Test
public void test_IsEmpty()

Tests that the isEmpty is returning the correct Boolean based on the size of the Doubly Linked List.

test_Size

@Test
public void test_Size()

Tests that the size modified correctly as you implement methods.