{"id":257421,"date":"2026-07-13T15:30:28","date_gmt":"2026-07-13T12:30:28","guid":{"rendered":"https:\/\/1kitap1.com\/en\/cybersecurity-in-blockchain-architectures-anahita-tasdighi\/"},"modified":"2026-07-13T15:30:28","modified_gmt":"2026-07-13T12:30:28","slug":"cybersecurity-in-blockchain-architectures-anahita-tasdighi","status":"publish","type":"post","link":"https:\/\/1kitap1.com\/en\/cybersecurity-in-blockchain-architectures-anahita-tasdighi\/","title":{"rendered":"Cybersecurity In Blockchain Architectures – Anahita Tasdighi"},"content":{"rendered":"
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This practice enhances readability and helps identify the functionality being tested. \u25cfExample naming convention: def test_calculate_transaction_fee_valid_inputs(): # Test logic here 5) Parameterize tests: \u25cfUse parameterized tests to run the same test logic with different inputs and expected outputs. This reduces redundancy and improves test coverage across various scenarios. \u25cfExample using pytest: import pytest @pytest.mark.parametrize(“input,expected”, [ (100, 1), (200, 2), (300, 3) ]) def test_calculate_fee(input, expected): assert calculate_fee(input) == expected 6) Test edge cases: \u25cfIdentify and test edge cases that may not be covered by standard test cases.<\/p>\n

This includes testing minimum and maximum values, empty inputs, and unexpected data types. \u25cfExample: def test_empty_transaction(): with pytest.raises(ValueError): process_transaction(“”) 7) Integrate with CI\/CD pipelines: \u25cfIntegrate unit tests into continuous integration\/continuous deployment (CI\/CD) pipelines to automate testing on every code change. This ensures that new changes do not introduce regressions. Appendix C Additional Coding Practices \u25cfExample CI configuration (GitHub actions): name: CI on: [push] jobs: test: runs-on: ubuntu-latest steps: – uses: actions\/checkout@v2 – name: Set up Python uses: actions\/setup-python@v2 with: python-version: ‘3.x’ – name: Install dependencies run: | python -m pip install –upgrade pip pip install -r requirements.txt – name: Run tests run: | pytest –cov=your_module tests\/ 8) Test smart contracts thoroughly: \u25cfFor blockchain applications, ensure thorough testing of smart contracts using frameworks like Truffle or Hardhat.<\/p>\n

Utilize tools like Ganache for local blockchain simulation. \u25cfExample Truffle test: const MyContract = artifacts.require(“MyContract”); contract(“MyContract”, accounts => { it(“should store the value correctly”, async () => { const instance = await MyContract.deployed(); await instance.setValue(42); const value = await instance.getValue(); assert.equal(value.toNumber(), 42, “The value was not stored correctly.”); }); }); 9) Regularly refactor tests: \u25cfTreat your tests as first-class citizens by refactoring them regularly to improve readability and maintainability.<\/p>\n

Remove duplicate tests and consolidate similar ones. C.3 Testing and Debugging 10) Documentation of test cases: \u25cfDocument your test cases to provide context on what is being tested and why. This can be done in comments or separate documentation files to assist future developers. Integration Testing 1) Define clear integration points: \u25cfClearly define integration points between different components of your application (e.g., smart contracts interacting with front-end applications). This clarity helps focus integration tests on critical interactions.<\/p>\n

2) Use Docker for consistent environments: \u25cfUtilize Docker to create consistent testing environments that mirror pro- duction settings. This ensures that integration tests run in an environment similar to where the application will be deployed. \u25cfExample Docker compose configuration: version: ‘3’ services: app: build: . ports: – “8000:8000” db: image: postgres:latest environment: POSTGRES_USER: user POSTGRES_PASSWORD: password POSTGRES_DB: test_db 3) Conduct API integration tests: \u25cfTest interactions between different services through their APIs. Use tools like Postman or REST Assured for automated API testing to ensure that services communicate correctly.<\/p>\n

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Copyright \u00a9 2026 by The Institute of Electrical and Electronics Engineers, Inc. All rights reserved. Published by John Wiley & Sons, Inc., Hoboken, New Jersey. No part of this publication may be reproduced, stored in a retrieval system, or transmitted in any form or by any means, electronic, mechanical, photocopying, recording, scanning, or otherwise, except as permitted under Section 107 or 108 of the 1976 United States Copyright Act, without either the prior written permission of the Publisher, or authorization through payment of the appropriate per-copy fee to the Copyright Clearance Center, Inc., 222 Rosewood Drive, Danvers, MA 01923, (978) 750-8400, fax (978) 750-4470, or on the web at www.copyright.com.<\/p>\n

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and\/or its affiliates in the United States and other countries and may not be used without written permission. All other trademarks are the property of their respective owners. John Wiley & Sons, Inc. is not associated with any product or vendor mentioned in this book. Limit of Liability\/Disclaimer of Warranty: While the publisher and author have used their best efforts in preparing this book, they make no representations or warranties with respect to the accuracy or completeness of the contents of this book and specifically disclaim any implied warranties of merchantability or fitness for a particular purpose.<\/p>\n

No warranty may be created or extended by sales representatives or written sales materials. The advice and strategies contained herein may not be suitable for your situation. You should consult with a professional where appropriate. Further, readers should be aware that websites listed in this work may have changed or disappeared between when this work was written and when it is read. Neither the publisher nor authors shall be liable for any loss of profit or any other commercial damages, including but not limited to special, incidental, consequential, or other damages.<\/p>\n

For general information on our other products and services or for technical support, please contact our Customer Care Department within the United States at (800) 762-2974, outside the United States at (317) 572-3993 or fax (317) 572-4002. Wiley also publishes its books in a variety of electronic formats. Some content that appears in print may not be available in electronic formats. For more information about Wiley products, visit our website at www.wiley.com. Library of Congress Cataloging-in-Publication Data: Names: Tasdighi, Anahita author Title: Cybersecurity implications in blockchain architectures \/ Anahita Tasdighi.<\/p>\n

Description: Hoboken, New Jersey : Wiley, [2026] | Includes bibliographical references.<\/p>\n<\/blockquote>\n

This is a short excerpt from the opening of “” by Unknown, quoted for review and introduction purposes. All rights belong to the copyright holders.<\/em><\/p>\n

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