TESTING

TESTCASE:

A TEST CASE is a set of conditions or variables under which a tester will determine whether a system under test satisfies requirements or works correctly.

The process of developing test cases can also help find problems in the requirements or design of an application.

JMETER:

jMeter is an Open Source testing software. It is 100% pure Java application for load and performance testing. jMeter is designed to cover categories of tests like load, functional, performance, regression, etc., and it requires JDK 5 or higher. This tutorial will give you great understanding on jMeter framework needed to test an enterprise level application to deliver it with robustness and reliability.

Cyclomatic Complexity:

cyclomatic complexity provides a rough metric for how hard to understand a given function is, or how much potential for containing bugs it has. In the implementations I’ve read about, usually all of the basic control flow constructs (if, case, while, for, etc.) increase the complexity of a function by 1. It appears to me given that cyclomatic complexity is intended to determine “the number of linearly independent paths through a program’s source code” that virtual function calls should increase the cyclomatic complexity of a function as well, because of the ambiguity of which implementation will be called at runtime (the call creates another branch in the path of execution).