Test
A test is a set of activities performed to evaluate a software system or work product and determine whether it satisfies specified requirements or expected behavior.
“A set of one or more test cases.”
(Definition reproduced from the ISTQB Glossary. Copyright belongs to ISTQB.)
View the complete ISTQB GlossaryWhat is Test?
Tests execute defined conditions, compare actual results with expected results, and provide information about software quality.
Verification activity: Confirms expected behavior.
Evidence based: Results support quality decisions.
Applicable at all test levels: Testing occurs throughout the lifecycle.
Real World Example
A regulated product team is preparing a release where Test appears in reviews, test design conversations, or defect triage rather than as an isolated glossary word.
The risk is that the team treats Test as interchangeable with nearby ISTQB terms. That makes test scope blurry and can lead to weak evidence for the release decision.
The tester anchors the discussion in the official definition, asks where the concept appears in the product, and designs examples that show the difference between Test and similar ideas.
The page becomes useful in practice because Test is connected to a specific testing decision, not memorized as a detached definition.
Practice Questions
Question 1
Which statement BEST describes Test in the context of ISTQB terminology?
Question 2
A tester needs to explain Test to a non‑technical stakeholder. Which approach is MOST appropriate?
Test your knowledge with real ISTQB-style questions
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