TEST STRATEGY

Strategy outlines what to plan, and how to plan it. A successful strategy is your guide through change, and provides a firm foundation for ongoing improvement. Unlike a plan, which is obsolete from the point of creation, a strategy reflects the values of an organization - and remains current and useful.

When an organization tests its products or its tools, it tries to compare them against its expectations and values. By its nature, testing introduces change as problems are identified and resolved. A test strategy is necessary to allow these two impulses to work together. Furthermore, testing can never be said to be 'complete', and a core skill in testing is the justified management of conflicting demands; without a strategy, these judgments will be inconsistent to the point of failure.

Software development is a creative process. A test strategy is a vital enabler to this process - keeping focus on core values and consistent decision-making to help achieve desired goals with best use of resource. A good strategy stands as a clear counter to reactive, counter-productive test approaches.

Examples and Templates

A test strategy is not a document. It is a framework for making decisions about value, and has strong links to the unique values of an organization. It is part of the creative process. Although templates exist, most organizations and projects are poorly served by a one-size-fits-all approach to their specific goals. You may find templates useful on projects where the product to be tested can be created and marketed simply by following templates - but on other projects, they're dangerous.

Workroom Productions avoids using such templates, and will create a strategy tailored to your particular needs. If you have an existing, problematic strategy, we will suggest areas where it could be slimmed down, and identify aspects that have been missed. Whether you've got documents or not, we'll help you with your strategy Test strategies can cover a wide range of testing and business issues. While not a checklist, you might expect to see some of the following in your own strategy:

• values and decision-making framework
• approaches to risk assessment, costs and quality through the organization
• test techniques, test data, test scope and test planning
• completion criteria and analysis
• test management, metrics and improvement
• skills, staffing, team structure and training
• test environment, change control and release strategy
• defect control, tracking and the approach to fixes
• re-tests and regression tests
• profiling and analysis for non-functional testing
• test automation and test tool assessment