Traceability matrix in software testing is a report that follows and maps the connection between two benchmark records. This incorporates one with the requirement specifications and another one with the test cases.

As an important tool utilized amid the development of new product, the traceability matrix software testing guarantees fulfillment and transparency of the software product testing.

The software testing traceability matrix assumes a key part in persuading the customer that every one of the needs determined, have been met and there are no escape clauses that are left at the time of software product conveyance.

It more often than excludes segments, for example, necessity, benchmark record reference number, bug ID and test case.

The consideration of these sections improves the task of tracking any necessity made by the customer utilizing bug id.

A portion of the regular parameters that are incorporated into traceability matrix template in software testing is user acceptance test cases, risks involved, unit test cases, requirement type, and description trace to test script,   integration test cases, and requirement ID.

What is traceability matrix in software testing?

The Software Testing Traceability Matrix also called requirements traceability matrix in software testing is a table that is utilized to follow the prerequisites amid the SDLC. It can be utilized for forward tracing or in reverse tracing. There are numerous user-defined templates for RTM.

Every necessity in the RTM record is connected with its related test case so testing should be possible according to the specified prerequisites.

Types of traceability matrix in testing:

Forward Traceability: It is the mapping of necessities to test cases. Guarantees whether we are building the correct product.

In reverse Traceability: Backward traceability is the mapping of test cases to necessities. It offers the advantage of checking whether we are building the software product right.

Bi-directional Traceability: This traceability grid includes both in reverse and forward traceability. Through in reverse traceability, we can guarantee that the test cases are mapped effectively with the prerequisites. Through forwarding traceability, we can ascertain that prerequisites are mapped with the test cases properly.

How to prepare a traceability matrix in testing?

There are just three compulsory steps required to set up traceability for your project. In case you’re willing to go the additional mile and make a fourth stride you’ll have the capacity to help your advantages considerably further.

Step 1: Distinguish your “artifact types of traceability matrix”

Step 2: Characterize the relations between those artifact types

Step 3: Make a traceability framework for each connection between artifact types of requirement traceability matrix

Advantages of utilizing traceability matrix:

• Make clear to the customer that the product is being created according to the prerequisites.
• To ensure that all prerequisites incorporated into the Test cases
• To ensure that engineers are not making features that nobody has asked
• Simple to distinguish the missing functionalities.
• In a case, there is a change ask for a necessity, at that point we can without much of a stretch discover which test cases need to update.
• The finished framework may have “Additional” usefulness that may not have been indicated in the design specification, bringing about wastage of labor, time and attempt.

Making and utilizing traceability matrix in software testing is profoundly prescribed at TestOrigen, as this assists us in limiting the defects and loopholes that may happen during a Software development lifecycle

Additionally, it is critical for the organizations to ensure that every one of its software product meets the highest quality benchmarks and there are no bargains made regarding its quality. Consequently, it is critical to ensure that the traceability matrix is utilized so the conveyance of best quality software product is guaranteed.