Test Automation School: Part 1 - Introduction to Java
Description
This course reviews main constructions, idioms, and methods of the Java programming language - to the extent required for further study of automated testing tools. The most frequently used automation tools will be discussed and special attention paid to Java programming quality standards, which must be observed in designing a test system. Examples of using major packages - java.util & java.io - will also be demonstrated.
Upon completion of the course, students will be able to:
1. Develop and run Java applications;
2. Use object and primitive data types;
3. Use arrays and collections in Java;
4. Access network and file resources;
5. Use annotations and Reflection APIs;
6. Apply key principles of OOP in designing applications;
7. Create and refer to relational databases;
8. Account for peculiarities of Java in building test automation applications.
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Objectives
The course will enable students to read, debug, and develop simple Java SW programs, plus get prepared for subsequent courses dedicated to test automation.
Target Audience
Functional testers and trainees
Testing automation engineers
Load testing specialists
Testing team managers
Prerequisites
Initial experience with development in C-like programming languages
Roadmap
Program Structure and Main Elements
- Java Program Structure
- Java Operators
- Data Types in Java
- Handling Strings in Java
OOP in Java
- OOP Principles
- Inheritance in Java
- Interfaces in Java
- Java Abstract Classes
- Polymorphism in Java
Data Structures in Java
- Arrays in Java
- Java List Collections
- Java Hash Collections
- Java Tree Collections
Dynamic Programming in Java
- Java Reflection
- Annotations in Java
- Generic in Java
- Lambda Programming in Java
- Stream API in Java
I/O Tasks in Java
- Handling Files in Java
- Handling the World Wide Web in Java
- Handling Databases in Java (4 h)
- Basics of creating relational databases in PostgreSQL DBMS
- Handling relational databases with JDBC