Testing of EDI Based Applications


Testing of EDI Based Applications

Hah, isn’t there so much about the testing of EDI based applications? Of course there is. No worries; everything will be covered in this post. Come dive in!!!!

What Is This EDI?

EDI = Electronic Data Interchange

Definition of EDI:

 Computer to computer transfer of official business records such as marketing orders, inventories, invoices, and shipping notifications.

EDI software solutions expedite the transfer of business records and data across a variety of programs and platforms. What previously would be standard processes that practiced phone calls, faxes, or paper as a conversation between organizations buying or selling assets, is now all replaced by EDI. This connects manufacturers, wholesalers, and retailers via their information systems in global business-to-business order.

The Real Talk About EDI

 Digital activities within businesses and institutions need data interface standards to interact efficiently – be it financial, medical, commercial, educational, or political. EDI (Electronic Data Interchange) is the principle standard that makes sure all pertinent systems speak the identical language to retain data flowing spontaneously, precisely, and in a stable way.

Since the foundation of EDI (which was more than 50 years ago from now), it has expanded in size and extent to encompass various industries, including retail, trading, healthcare, building, high-technology, and shipping services. You would be amazed to know in the healthcare industry only; the EDI market is predicted to be worth $5.9 billion in 2025 with a yearly increase rate of 9.4%.

Well, the reason behind this dramatic increase & cross-industry generation is the various advantages EDI can provide to software apps and systems that allow businesses to:

•  Stimulate trade cycles
•  Enhance market efficiency
•  Decrease their prices
•  Develop information quality
•  Assure data safety

Just because of EDI, trading partners can automate sales and exchange data in a conventional automatic form. Retailers can transact acquisition orders and bills; suppliers can maintain record levels, banks can handle mortgages and send financial records, insurance businesses can process requests & healthcare providers can share relevant patient care data.

How Does EdI Work?

All of your business’s information is collected in your ERP system, be it details linked to buying, record levels, invoicing and advertising, transportation, and so on. Usually, these EDI solutions are integrated with your Sage ERP system, obtaining and utilizing the data required to generate the documents you need to do trading with other organizations.

Both your customers and suppliers have distinct specifications as to how they do trade. Various things such as ship-to addresses, different pricing, and so on that are defined when a transaction is made and ought to be brought into account when activities take place. Basically, this is the data that gets used by EDI solutions to aid trading among companies.

What Are The EDI Standards?

EDI Standards were built years ago to fix a comprehensive and repeatable set of structured data placeholders (data that stays in an established field in a document) and rules for the production of standard business reports. These documents incorporate but are not restricted to, shopping orders, bills, and shipment reports in an automated mode.

The primary reason for formulating these standards was to assist companies to avoid spending precious time and means setting the layouts of standard business reports. The end result for companies is a decrease in automatic document integration expenses and a more effective method of fixing up integration elements. Describing EDI standards is an open-ended process as business terms are filtered and extended and hence has to be logged in a standard data definition style.

There are a wide variety of industry-specific EDI standards that have precepts that are particular to a field. For instance, EDIFACT is the European standard, ANSI X12 is the North American standard, and like these, there are several more.

How EDI Helps Businesses?

Relying on standard methods to ensure conditions of a settlement are met is a complex and undoubtedly error-prone method. An EDI solution will substitute a lot of conventional methods with automatic activities by placing up a communication interface among systems in a supply chain.

Honestly, the increase of EDI software solutions is much like that of other company software systems such as ERP. Once a luxury of huge businesses, it’s got its move into the hands of different sized companies. It varies, however, in that a big trading associate, retailer, or seller often inflicts EDI as a necessity on segments of its supply chain. Thus, being able to patronize huge businesses that need associates to have an EDI solution for businesses is the big-picture advantage of integrating the software. While the EDI software further increases performance for a viable small and medium business.

EDI Testing Process

EDI Testing Process is a means which is usually carried out to ensure there are no technical intricacies in vendor operations which will later on influence the working and quality of the software application. More so, it is important to ensure the proper and effective working of the software among their users & vendors.

Benefits of EDI Testing

Benefit #1 – Time-Saving And Speed Improvements

The advantages of EDI solutions are pretty honest. The speed in which data streams in EDI systems is one obvious illustration of that. Along with an EDI solution, incoming orders are generated by its own, not requiring the user to input any information or taking up the user's efforts.

Plus, there are no stoppages due to varied time zones. There are no faxes, or paper tracks, leading to more reliable cash flow, more durable buy-sell cycle time, shorter lead times, and decreased files.

Benefit #2 – Precision And Elimination Of Manual Errors

The authenticity of the data being transferred within companies grows with an EDI solution. Businesses see a decrease in mistakes by dropping the standard and replicate data entry. With a way to the data of ERP, EDI solutions work as the means in which the data goes, and later on, this also ensures that data received is not just perfect but that provisions for the activities are even met.

Furthermore, this leads to enriched relationships with dealing associates, reducing expensive chargebacks, delayed shipments, or inaccurate product costs.

EDI Testing Challenges:

With EDI integration, several unusual, complicated, and sensitive work processes are reliant on data input and ecological circumstances, and besides, the EDI testing method themselves for applications to go by several stages to be accepted. This meant the accompanying outline of EDI interface concerns:

Vast volumes of data to validate and means:

The standard way to do this would be by a data-driven strategy; however, we discovered that the standard practice for DDT did not balance well to big data sets, so we wanted to choose an approach to conquer challenges and process volumes of data.

•   Associates don’t get the format employed:

Multiple document forms are being utilized for EDI-based purposes. These formats include TRADACOMS, X12, EDIFACT, CSV, and many more. Sometimes, the file forms that are used by a company apparently won’t be recognized by its partners’ structures or the other means around. In such a situation, the company or partners need a solution that supports data in various formats, which will be a mind-boggling job.

•  Intricate relational data to validate:

 During a standard test condition for database support, testers don’t need database information, but, with intricate relations, we obliged to grasp SQL, optimize inquiries, maintain data, and in this approach required to realize how to authenticate the information.

•  Manual testing is slow and arduous:

EDI based app testing consumes a lot of working hours as it involves the complex nature of the business means. EDI test automation is expected to restrict human efforts, and permit test technicians to focus on the test report.

Which Tools To Be Used To Test An EDI Platform?

Depending on the frequency of change of its EDI platform, its significance, and its nature, it may become essential to render tools for the administration, performance, and reporting of its experiments. Indeed, performance limits are instantly reached with EDI platform consoles and spreadsheets.

There are various types of tools available to maintain its tests, run them, and create test campaign statements.

•  Tests Management

Testing your EDI platform entails building and managing test cases. These tests will usually have associated traits: title, description, report files, links to adequate documentation, etc. To maintain this data accurately, it may be needed to utilize tools, but the requirements will be altered as per the standards of tests.

•  Unit Tests

Unit Tests (UT) are run instantly in the code. The descriptions and data of the tests must be following the code and remain with it. Test supervision is hence done with code administration and does not need any distinct tool, except a viable test structure.

•  Platform Tests

Platform tests (PT) concentrate on regression analyses. They are hence much more durable. It is essential to maintain the test data, the test scripts, and the arrangements.

When you have a few test cases and run them very infrequently, their supervision can be made with files in lists and a spreadsheet.

Frequently, it is essential to utilize more robust means for test administration, both to save test data and to define test cases.

•  End-to-end Tests

End-to-end testing relies on custom situations. They have identical tooling demands as program tests to maintain configurations and data. The distinction with PTs is that a few test actions will be implemented on other IS segments, like ERP or CRM, but this does not basically alter the test edifice. Therefore we can depend on the identical tools as PTs.

Wrapping It Up

EDI solutions are set up to be only accessible to pre-defined authorized users, equipped with audit trails and archives to track use and ensure security. With electronic confirmations to provide a receipt of documents between parties, it brings transparency to business relationships.

Integrating EDI with your ERP system can bring other benefits, as further business processes can be mapped and automated. A company looking for EDI is a company that is on the right path of growth and may find additional benefits in investing in business software solutions.


Neha Sethi

Neha is a testing professional having diverse exposure in various projects and application testing with comprehensive understanding of all aspects of SDLC. She is well versed with Manual testing, Mobile application testing, performance testing, load testing, Web applications testing. She is able to create effective documentation issue report and also working with bug tracking software which is used to report the bugs. Highly motivated and excellent team player with strong interpersonal, analytical and communication skills.

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