How-To – Prepare a Test Plan for SaaS/Web/Mobile Projects

Purpose

The purpose of this document is to provide QA teams at Memorres with a step-by-step approach to preparing test plans tailored for SaaS platforms, web applications, and mobile applications. A test plan ensures QA activities are organized, prioritized, and aligned with project goals rather than being ad hoc. In lean teams, where resources are limited, a well-prepared test plan creates clarity about scope, approach, environment, responsibilities, and timelines. It prevents confusion during execution and provides stakeholders with confidence that quality assurance has been thought through systematically.


Scope

This How-To applies to all delivery projects where structured QA testing is required. It covers functional, regression, integration, and acceptance testing across SaaS, web, and mobile environments. The scope includes planning activities before execution: defining objectives, identifying test scope, assigning roles, preparing environments, and scheduling. It excludes exploratory testing during R&D or quick prototypes where formal QA is not mandated.


Process

Preparing a test plan involves the following structured steps, each validated before moving to execution.

StepActivityDescriptionResponsible RoleOutput
1Define QA ObjectivesDocument why testing is being performed and what it aims to achieve. Objectives should tie directly to project goals—for example, verifying functional completeness, ensuring regression stability, or validating integrations. This anchors QA to business priorities rather than generic checks.QA LeadA clear “Objectives” section in the plan outlining scope of assurance (e.g., functional, regression, UAT).
2Identify Scope & ExclusionsList the modules, features, and platforms covered in testing. Explicitly note exclusions to avoid confusion (e.g., “beta features not included in current release”). This prevents wasted effort on areas out of scope and creates transparency for stakeholders.QA Lead + PMScope matrix with “In-Scope” and “Out-of-Scope” clearly defined and approved.
3Select Test ApproachDecide the mix of manual vs automation, levels of testing (unit, integration, regression, UAT), and whether risk-based or requirements-based coverage will be followed. The approach must fit team size, deadlines, and project type.QA LeadA documented “Approach” section justifying chosen strategy, aligned with project context.
4Environment & Data SetupSpecify where testing will be executed (staging, pre-prod, device/browser matrix). Ensure environments mirror production as closely as possible. Define test data needs—sample data, edge cases, anonymized client data—so execution is realistic.QA Lead + DevOpsEnvironment checklist completed; test data sets prepared and stored for execution.
5Assign Roles & ResponsibilitiesDefine who is responsible for designing, executing, logging defects, validating fixes, and reporting. Use a RACI model to eliminate overlap or confusion, especially in lean teams where one person may wear multiple hats.QA LeadA RACI table embedded in the test plan mapping tasks to individuals.
6Define Entry & Exit CriteriaDocument conditions required to start testing (e.g., code freeze, stable build, acceptance criteria finalized). Define conditions to close testing (e.g., all high-severity defects resolved, 95% case execution completed). This protects QA from starting too early or ending prematurely.QA Lead + DevApproved Entry/Exit criteria section in the plan, signed off by PM and QA Lead.
7Establish Reporting StructureDefine how progress and results will be reported—daily summaries, weekly dashboards, or end-of-cycle reports. Include metrics such as defect density, pass/fail rates, and coverage. Clear reporting ensures stakeholders remain informed without constant status meetings.QA Lead + PMReporting structure documented in the plan; sample report format included for reference.
8Review & Approve PlanCirculate the draft plan with stakeholders (PM, Delivery Manager, Dev Lead) to secure sign-off. The review ensures alignment across all functions and confirms feasibility before execution.QA Lead + Delivery ManagerFinal approved test plan stored in project documentation and referenced in QA kickoff.

Closing Note & Cross-References

A strong test plan allows lean teams to work with clarity and accountability, reducing risks of misalignment or missed coverage. By preparing the plan upfront, QA avoids reactive execution and establishes measurable checkpoints for success.

This How-To links directly to the QA Readiness & Environment Setup Checklist, which validates that planning activities are complete before execution begins, and the QA Reporting & Review SOP, which operationalizes the reporting commitments defined in the plan. Together, they ensure QA is not only planned but also executed and monitored consistently across projects.