Python Testing with pytest: Simple, Rapid, Effective, and Scalable by Brian Okke

Description: FREE SHIPPING UK WIDE Python Testing with pytest by Brian Okken In this fully revised edition, explore pytests superpowers while creating simple tests and test suites against a small database application. Using a robust yet simple fixture model, its just as easy to write small tests with pytest as it is to scale up to complex functional testing. FORMAT Paperback LANGUAGE English CONDITION Brand New Publisher Description Test applications, packages, and libraries large and small with pytest, Pythons most powerful testing framework. pytest helps you write tests quickly and keep them readable and maintainable. In this fully revised edition, explore pytests superpowers - simple asserts, fixtures, parametrization, markers, and plugins - while creating simple tests and test suites against a small database application. Using a robust yet simple fixture model, its just as easy to write small tests with pytest as it is to scale up to complex functional testing. This book shows you how.pytest is undeniably the best choice for testing Python projects. Its a full-featured, flexible, and extensible testing framework. pytests fixture model allows you to share test data and setup procedures across multiple layers of tests. The pytest framework gives you powerful features such as assert rewriting, parametrization, markers, plugins, parallel test execution, and clear test failure reporting - with no boilerplate code.With simple step-by-step instructions and sample code, this book gets you up to speed quickly on this easy-to-learn yet powerful tool. Write short, maintainable tests that elegantly express what youre testing. Speed up test times by distributing tests across multiple processors and running tests in parallel. Use Pythons builtin assert statements instead of awkward assert helper functions to make your tests more readable. Move setup code out of tests and into fixtures to separate setup failures from test failures. Test error conditions and corner cases with expected exception testing, and use one test to run many test cases with parameterized testing. Extend pytest with plugins, connect it to continuous integration systems, and use it in tandem with tox, mock, coverage, and even existing unittest tests.Write simple, maintainable tests quickly with pytest.What You Need:The examples in this book were written using Python 3.9 and pytest 6. pytest 6 supports Python 3.5 and above. Author Biography Brian Okken is the host of the Test & Code podcast, and co-host of the Python Bytes podcast. Hes also a lead software engineer. Details ISBN1680508601 Author Brian Okken Short Title Python Testing with Pytest Pages 250 Language English Year 2022 Edition 2nd ISBN-10 1680508601 ISBN-13 9781680508604 Format Paperback Subtitle Simple, Rapid, Effective, and Scalable DEWEY 005.133 Audience College/Higher Education Publisher Pragmatic Bookshelf Imprint Pragmatic Bookshelf Place of Publication Raleigh Country of Publication United States Publication Date 2022-03-04 AU Release Date 2022-03-04 NZ Release Date 2022-03-04 US Release Date 2022-03-04 UK Release Date 2022-03-04 Edited by Gaurang Shah Birth 1974 Affiliation Paediatric Infectious Diseases Unit, Heraklion University Hospital, Crete, Greece Position Contributor Qualifications Ph.D. We've got this At The Nile, if you're looking for it, we've got it. With fast shipping, low prices, friendly service and well over a million items - you're bound to find what you want, at a price you'll love! 30 DAY RETURN POLICY No questions asked, 30 day returns! FREE DELIVERY No matter where you are in the UK, delivery is free. SECURE PAYMENT Peace of mind by paying through PayPal and eBay Buyer Protection TheNile_Item_ID:134844697;

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