What is Dynamic Testing

Dynamic testing or dynamic analysis is an intricate process of inspecting and evaluating software applications as the user uses them. In sharp contrast, static tests are conducted on an application when it is not in use. Dynamic testing evaluates the software applications that work under different environments. Software testing is an intricate process of inspecting, evaluating and examining software during and after the developmental process. However, dynamic test is very important to evaluate software, before its release to market, so that you can verify that all its features are working.… Read More

What is Database Testing

Database testing is perhaps the most important test that can check the overall functionality of the software. A complete software system will enhance functionality of different aspects like stored functions, stored procedures, and triggers. Database testing is almost similar to regression testing as it can run automatically to ensure the integrity and robustness of the database layer of the software. There are enough reasons that compel us to conduct database testing on a regular basis. Data sets are an essential feature of a software product. It is very important to… Read More

What is Cross Browser Testing

A web page is created to have an online presence. Visitor traffic is a very important factor for online success. One of the variables that significantly affect the web pages’ accessibility to the targeted visitors is the web browser. However several browsers are currently in use and each of these web browser interprets the HTML tags differently, thus affecting the web pages’ appearance and accessibility. Web pages may appear and function differently, depending on the computer hardware and software configurations. There is always an ongoing and concurrent innovation or development… Read More

OOAD Classes

Understanding the Ways in which Classes are Connected Inheritance is a very important concept within the object oriented programming paradigm. Inheritance is essentially comprised of the merger of two simple concepts, which are reuse and abstractions. To begin with, you may recognize that two constructs, such as X and Y, have something which relates them together. If you do not wish to deal with this shared aspect more than once, then you have the option of creating a construct called Z that will be responsible for holding the commonality, taking… Read More

OOAD Objects Interactions

How Objects Interact Within the world of OOAD, the interaction of objects will occur within patterns, and these patterns may be broken down into two categories, which are different because of the roles which are associated with the participants. The first of these patterns is the event producer object and one or more objects which are connected to the event consumer. The consumer interaction which is associated with the producer may make use of communication which is one-way. Some examples of this include the items on a menu, a buyer… Read More

OOAD Object Dynamics

Understanding Behavior It is important to consider the importance of behavior when it comes to objects which are dynamic. Describing a behavior can become notoriously difficult with respect to OOAD. Physics will borrow numerous concepts from mathematics, such as differential equations in order to describe entities which change, as well as gases, fluids, or things of this nature. The ways in which the entities behave within the domains are important, but they will often be incapable of offering satisfaction for differential equations. Even something relatively basic such as the piston… Read More

OOAD Objects Relationships

What are Relationships? It is important to take into consideration the static similarities that often exist among the objects. This means that you must also take into consideration the connections which are made with ER modeling. For instance, the Ownership relation is responsible for making a connection with the Client class and the Account class. The relationship may be found within a group of tuples which are typed. They will be typed within the sense that the nth element within the tuple is the instance for the set domain or… Read More

OOAD Object Statics

Instances Objects encompass both tangible as well as non-tangible concepts. Some examples which are considered to be non-tangible include electronic transactions, newspaper articles, or phone calls. There will be times when it is necessary to speak of a specific instance within your system model. For instance, the bank may be comprised of a number of important system accounts. You may wish to describe employees, as well as executive officers. At the same time, the collection of classes will generally be described. The term "class" is used to describe a group… Read More

OOAD Analysis

Analysis in Software Development is Crucial The process of creating an artifact which is complex is prone to some errors. One reason for this is because of the intangibility that comes from the results which are intermediate when developing a software product. Studies have shown that the costs involved with fixing errors have increased costs, and these errors may occur at various stages of the software development life cycle. What this means is that software development teams must place a heavy emphasis on saving money and reducing errors as much… Read More

OOAD Development Phases and Prototypes

Software Development Models Very few software developers can resist the allure of the waterfall model. Software Experts agree that the information gathered downstream can be responsible for altering decisions which were made upstream, and because of this, they violate the basic sequence development algorithms. The conceptualization of a process for development where an individual can backtrack from any point to a previous one has brought about the introduction of the fountain idea, where you assume that the requirements are located near the bottom of the target system. The development process… Read More