Importing a CSV file of products into a shopping cart inventory is a critical functionality, and thorough testing is essential to ensure the accuracy and reliability of the process.
File Format Validation:
Test that the system rejects files with incorrect formats (e.g., not a valid CSV).
Ensure the system handles different delimiters and encodings correctly.
Header Validation:
Verify that the system checks for the presence of mandatory headers (e.g., Product Name, Price, Quantity).
Test that the system rejects files with missing or incorrect headers.
Data Validation:
Validate that the system checks data integrity, such as ensuring that prices and quantities are numeric.
Test the system’s handling of special characters, spaces, or other potential data issues.
Duplicate Handling:
Check how the system handles duplicate product entries (e.g., based on Product ID or SKU).
Verify that the system provides appropriate warnings or errors for duplicates.
Empty Fields:
Test how the system handles CSV files with empty fields, especially for mandatory fields.
Ensure that the system provides meaningful error messages for missing data.
Data Mapping:
Validate that the system correctly maps CSV columns to corresponding fields in the inventory.
Test the system with files containing additional columns and ensure they are handled appropriately.
Quantity and Pricing:
Check that the system accurately updates the inventory with the specified quantity and pricing.
Verify that the system calculates the total price correctly.
Error Handling:
Test the system’s behavior when there are errors in the CSV file, such as invalid data or formatting issues.
Ensure that detailed error messages are provided for debugging and issue resolution.
Performance Testing:
Test the system’s performance with large CSV files to ensure it can handle bulk imports efficiently.
Check the response time and resource usage during the import process.
Security Considerations:
Verify that the system validates and sanitizes input data to prevent potential security vulnerabilities (e.g., SQL injection).
Ensure that only authorized users can perform product imports.
Logging and Auditing:
Check if the system logs import activities, including successful and failed attempts.
Verify that the logs capture relevant details such as timestamps, user information, and import statistics.
Rollback Mechanism:
Test the system’s ability to rollback changes in case of errors during the import process.
Ensure that the inventory remains consistent even if part of the import fails.
Integration Testing:
If the shopping cart system integrates with other modules (e.g., order processing), test the end-to-end flow to ensure data consistency.
User Interface Validation:
Test the user interface to ensure that users are provided with clear instructions and feedback during the import process.
Verify that progress indicators and completion messages are accurate.
Compatibility Testing:
Test the import functionality across different browsers and devices to ensure compatibility.