Test Cases - Key elements and Design Techniques. #softwaretesting #testing

 Key elements of a strong test case: 

1 Clear User Context: 

Describe the user persona and their typical use case for the feature being tested. 

Outline the steps the user would take to achieve their goal within the product. 

Consider different user types and their potential variations in interaction. 

 2. Specific Test Conditions: 

List the exact inputs (data, actions, selections) that will trigger the test. 

Include edge cases and potential error scenarios to identify potential issues. 

Specify any relevant system configurations or environmental factors. 

 

3. Expected Outcomes: 

Clearly state what the system should do under the test conditions. 

Define specific visual elements, data values, or system behaviors that indicate success. 

Include acceptance criteria to clearly define the success metrics for the test. 

4. Prioritization: 

Assign a priority level based on the feature's importance and potential impact on users. 

Consider the business value and potential risk associated with the feature. 

5. Traceability: 

Link each test case to the corresponding product requirement or user story. 

Ensure clear documentation of the relationship between the test and the desired functionality. 

Test Case Design Techniques: 

Equivalence Partitioning: 

Divide input data into classes of similar behavior to efficiently test different scenarios. 

 

Boundary Value Analysis: 

Focus on testing the edge values of input ranges to identify potential issues at boundaries. 

 

Decision Table Testing: 

Create a table to systematically test all possible combinations of input conditions and expected outcomes.