Testing Types   Functionality Testing:   During unit testing each component or object is tested for completeness and correctness of implementation of a specific feature of functionality. In integration... Read More

The various types of tests that one can apply to web application testing are:   ·        Unit Testing - testing of the individual modules and pages that make up the... Read More

Types and Levels of Testing in Programming Testing is an important step in software development life cycle. The process of testing takes place at various stages of development in programming. This is a vital step in development... Read More

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•           Field Level Check •           Field Level Validation •          ... Read More

•        Null / Not Null Checks •           Uniqueness Checks •    ... Read More

•         Screen Functionalities •           Field Dependencies •          ... Read More

STATEMENT COVERAGE DECISION COVERAGE CONDITION COVERAGE MULTIPLE CONDITION COVERAGE (nested conditions) CONDITION/DECISION COVERAGE PATH COVERAGE Read More

  •         Test all Validations for an Input field •           Date Range Checks (From Date/To Date’s... Read More

 The following are the Types of errors that may be caught •       Error in Data Structures •       Performance Errors •     ... Read More

•         Readability of the Controls •           Tool Tips Validation •          ... Read More

Design a test case for every statement to be executed. Select the unique set of test cases. This measure reports whether each executable statement is encountered. Also known as: line coverage,... Read More

§     Can be applied directly to object code and does not require processing source code. §      Performance profilers commonly implement this measure. Read More

-Design a test-case for the pass/failure of every decision point -Select unique set of test cases §This measure reports whether Boolean expressions tested in control structures (such as the if-statement and while-statement)... Read More

  This measure reports whether multiple threads execute the same code at the same time.     Helps detect failure to synchronize access to resources.   Useful for testing multi... Read More

Unit testing. Isn't that some annoying requirement that we're going to ignore? Many developers get very nervous when you mention unit tests.Usually this  is a vision of a grand table with every single method listed,... Read More

How do you know that a method doesn't need a unit test? First, can it be tested by inspection? If the code is simple enough that the developer can just look at it and verify its correctness then it is simple enough to not require... Read More

Testing will occur throughout the project lifecycle i.e., from Requirements till User Acceptance Testing.The main Objective to Unit Testing are as follows :   •To execute a... Read More

•The most 'micro' scale of testing; •To test particular functions or code modules. •Typically done by the programmer and   not  by testers. • As it requires detailed knowledge of the... Read More

FUNCTION COVERAGE LOOP COVERAGE RACE COVERAGE Read More

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-Test if every condition (sub-expression) in decision for true/false -Select unique set of test cases. §Reports the true or false outcome of each Boolean sub-expression, separated by logical-and and logical-or if... Read More

  §          This measure reports whether you invoked each function or procedure.   §          It is useful... Read More

This measure reports whether you executed each loop body zero times, exactly once, twice and more than twice (consecutively).            For do-while loops, loop... Read More

  Testing  irrespective of the phases of testing should encompass the following : Ø      Cost of Failure associated with defective products getting shipped and used... Read More

int invoice (int x, int y) {   int d1, d2, s;   if (x<=30) d2=100;   else d2=90;   s=5*x + 10 *y;   if (s<200) d1=100;   else if (s<1000) d1 = 95;   ... Read More

§Insensitive to some control structures (number of iterations) §Does not report whether loops reach their termination condition §Statement coverage is completely insensitive to the logical operators (|| and &... Read More