EDI EDI Testing and Validation 1 — Questions and Answers
Question 1: What is the primary goal of EDI compliance testing before go-live with a trading partner?
- To verify that both parties can successfully exchange correctly formatted EDI documents (Correct answer)
- To benchmark the speed of the VAN network
- To audit the financial terms in the trading partner agreement
- To install EDI translation software on production servers
Correct answer: To verify that both parties can successfully exchange correctly formatted EDI documents
Compliance testing ensures that EDI documents produced by each party conform to the agreed-upon standards and transaction sets before production exchanges begin.
Question 2: What does a syntax error in an EDI document indicate?
- The document violates the structural rules of the EDI standard (e.g., missing mandatory elements) (Correct answer)
- The business data in the document is incorrect
- The network connection failed during transmission
- The trading partner agreement was not signed
Correct answer: The document violates the structural rules of the EDI standard (e.g., missing mandatory elements)
Syntax errors mean the EDI file does not conform to the X12 or EDIFACT structural rules, such as incorrect segment counts, invalid qualifiers, or missing required elements.
Question 3: Which type of EDI testing verifies that the business data in a transaction (prices, quantities, dates) is correct?
- Content/semantic validation (Correct answer)
- Syntax validation
- Connectivity testing
- Acknowledgment testing
Correct answer: Content/semantic validation
Semantic or content validation checks whether the values within a valid EDI document make business sense, such as valid item numbers, acceptable quantity ranges, and correct date formats.
Question 4: In EDI testing, what is a 'test pack'?
- A predefined set of EDI transaction scenarios used to certify a trading partner's EDI capability (Correct answer)
- A bundle of EDI software modules for installation
- A collection of VAN mailbox settings
- A backup archive of production EDI transactions
Correct answer: A predefined set of EDI transaction scenarios used to certify a trading partner's EDI capability
A test pack contains sample EDI documents and expected responses that a new trading partner must successfully process to demonstrate EDI compliance.
Question 5: What does loopback testing mean in the context of EDI?
- Sending an EDI document to yourself to verify your system can produce and consume the correct format (Correct answer)
- Testing network bandwidth between two trading partner sites
- Verifying that a VAN correctly routes messages
- Checking that an EDI map produces a valid 997 acknowledgment
Correct answer: Sending an EDI document to yourself to verify your system can produce and consume the correct format
Loopback testing involves sending an EDI transaction from your own system and verifying it is correctly parsed when received back, confirming your translator's output format.
Question 6: Which segment in an X12 EDI transaction set indicates the end of the transaction and contains a count of included segments?
- SE segment (Correct answer)
- GE segment
- IEA segment
- ST segment
Correct answer: SE segment
The SE (Transaction Set Trailer) segment marks the end of an individual transaction set and contains the segment count, which validators use to check document completeness.
EDI EDI Testing and Validation 1
What is the primary goal of EDI compliance testing before go-live with a trading partner?