QA Strategy - E-Commerce Testing

"Anyone can execute tests. A good QA knows what to test and why."

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🎯 What This Project Is

This is NOT a test automation framework.
This is NOT a collection of 100 test cases.
This is NOT copied from an ISTQB template.

This IS:

• Real QA thinking applied to an e-commerce system
• Risk-based test strategy
• Practical decisions on what to automate (and what NOT to)
• 10-15 high-impact test cases, not 50 pointless ones

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🛒 System Under Test

Basic E-Commerce Application with:

• Login / Authentication
• Product Catalog
• Shopping Cart
• Checkout / Payment

Similar to: Amazon, Saucedemo, simple online stores.

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📋 What's Included

1. Test Plan (docs/TEST_PLAN.md)

• Scope (what we test, what we skip)
• Test objectives
• Entry/exit criteria
• Resources and timeline

2. Risk Analysis (docs/RISK_ANALYSIS.md)

• Critical risks (payment failures, security)
• Medium risks (cart bugs, UI issues)
• Low risks (nice-to-haves)
• Risk-driven testing approach

3. Test Cases (docs/TEST_CASES.md)

• 10-15 high-impact test cases
• Covering critical flows
• Simple format: ID, Description, Steps, Expected Result

4. Automation Candidates (docs/AUTOMATION_CANDIDATES.md)

• What SHOULD be automated (regression-heavy flows)
• What should NOT be automated (exploratory, visual)
• Cost-benefit analysis

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💡 Key Principles

Risk-Based Testing

We don't test everything. We test what matters:

• ✅ Payment processing (high risk, high impact)
• ✅ Login (security critical)
• ✅ Add to cart (core functionality)
• ⚠️ Product images (low risk, manual is fine)

Smart Automation

Not everything should be automated:

• ✅ Automate: Login, checkout flow, cart operations
• ❌ Don't automate: Visual design checks, one-time migrations
• 🤔 Manual: Exploratory testing, usability

Practical Over Perfect

• Real QA work is about priorities, not perfect coverage
• 10 good test cases > 50 mediocre ones
• Know when to stop testing

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🎓 Skills Demonstrated

QA Thinking:

• Risk analysis and prioritization
• Test planning without over-engineering
• Deciding what (not) to automate
• Shift-Left Testing & Early QA Involvement
• Communication with stakeholders

Technical Understanding:

• E-commerce system flows
• API vs UI testing decisions (Test Pyramid)
• Advanced Test Data Management (Dynamic & Isolated)
• CI/CD Pipeline Integration Strategy
• Accessibility (a11y) Testing Awareness
• Integration points

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📊 Project Structure

qa-strategy-ecommerce/
├── docs/
│   ├── TEST_PLAN.md              # Overall test strategy
│   ├── TEST_CASES.md             # 10-15 critical cases
│   ├── RISK_ANALYSIS.md          # What could go wrong
│   └── AUTOMATION_CANDIDATES.md  # Automation decisions
└── README.md

No code. Just thinking.

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🚫 What This Project Does NOT Include

• ❌ Automated test scripts (we already have those in other projects)
• ❌ 100-page test plan documents
• ❌ Copy-pasted ISTQB templates
• ❌ Theoretical frameworks nobody uses

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🎯 Use Cases

For Job Interviews:

Shows you can:

• Analyze systems critically
• Prioritize testing efforts
• Make automation decisions
• Communicate test strategy

For Portfolio:

Demonstrates:

• Strategic thinking, not just coding
• Understanding of QA beyond execution
• Real-world decision making

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👤 Author

Chande De Vargas

• GitHub: https://github.com/ChandeDeVargas
• LinkedIn: https://www.linkedin.com/in/chande-de-vargas-b8a51838a/

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📄 License

This project is open source and available under the MIT License.

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⭐ If this helps you think like a QA, not just test like one, give it a star!