FakeItEasy
Bogus
| FakeItEasy | Bogus | |
|---|---|---|
| 1 | 28 | |
| 1,684 | 8,647 | |
| 0.7% | - | |
| 8.8 | 7.9 | |
| 2 months ago | 5 days ago | |
| C# | C# | |
| MIT License | GNU General Public License v3.0 or later |
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FakeItEasy
Bogus
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ASP.NET Core Integration Testing Best Practises
For assertions inside tests, I recommend using FluentAssertions Library. And if you want to generate some fake data for your tests, I recommend using Bogus.
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Bogus custom Dataset
Bogus NuGet package is fake data generator which can be helpful for populating tables in a database and testing purposes. If a database is not used and Bogus populates list of data each time an application runs, the data is random, never the same. Also, the random data generated by Bogus may not meet a developer’s requirements.
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C# User-defined explicit and implicit conversion operators
A list is populated with NuGet package Bogus.
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Windows form move items up/down in ListView and more
Other project either mocked data using NuGet package Bogus or a json file.
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Should I give a copy of the database to the developer
That reminds me of Bogus which also generates dummy data that I've been using for sometime now.
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Best practices for organising Mock Data & Repositories in Testing
To do all this you need test though...and that's where ]Bogus](https://github.com/bchavez/Bogus) and Auto Bogus come in handy. They both generate semi random test data that you can use to populate whatever method you've decided to use. You can setup rules so for specific fields, they have built in generators for common things like names and addresses. Auto Bogus can be used to populate large/complicated objects with data automatically (it can be slow if you don't use .WithRecursiveDepth() or.WithTreeDepth() )
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Do you guys mock everything in your Unit Tests?
Bogus - For creating fake data Verify - Snapshot testing for .NET MELT - For testing ILogger usage Stryker - Mutation Testing for .NET TestContainers - run docker programmatically in integration tests
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WinForms communicate between forms
To keep things interesting Bogus library is used to create a Person instance.
- bchavez/Bogus: fake data generator for C#
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The art of Deconstructing
Usage with mocked data using Bogus NuGet package.
What are some alternatives?
Moq - Repo for managing Moq 4.x [Moved to: https://github.com/moq/moq]
AutoFixture - AutoFixture is an open source library for .NET designed to minimize the 'Arrange' phase of your unit tests in order to maximize maintainability. Its primary goal is to allow developers to focus on what is being tested rather than how to setup the test scenario, by making it easier to create object graphs containing test data.
NSubstitute - A friendly substitute for .NET mocking libraries.
faker-cs - C# port of the Ruby Faker gem (http://faker.rubyforge.org/)
Fluent Assertions - A very extensive set of extension methods that allow you to more naturally specify the expected outcome of a TDD or BDD-style unit tests. Targets .NET Framework 4.7, as well as .NET Core 2.1, .NET Core 3.0, .NET 6, .NET Standard 2.0 and 2.1. Supports the unit test frameworks MSTest2, NUnit3, XUnit2, MSpec, and NSpec3.
NBuilder - Rapid generation of test objects in .NET
NUnit - NUnit Framework
GenFu - GenFu is a library you can use to generate realistic test data. It is composed of several property fillers that can populate commonly named properties through reflection using an internal database of values or randomly created data. You can override any of the fillers, give GenFu hints on how to fill them.
xUnit - xUnit.net is a free, open source, community-focused unit testing tool for .NET.