👋 What do you think about NuGet.org? We're looking for feedback from developers like you.
Take the survey.
Skip To Content
Toggle navigation
Packages
Upload
Statistics
Documentation
Downloads
Blog
Sign in
Advanced search filters
Frameworks
.NET
net8.0
net7.0
net6.0
net5.0
.NET Core
netcoreapp3.1
netcoreapp3.0
netcoreapp2.2
netcoreapp2.1
netcoreapp2.0
netcoreapp1.1
netcoreapp1.0
.NET Standard
netstandard2.1
netstandard2.0
netstandard1.6
netstandard1.5
netstandard1.4
netstandard1.3
netstandard1.2
netstandard1.1
netstandard1.0
.NET Framework
net481
net48
net472
net471
net47
net462
net461
net46
net452
net451
net45
net40
net35
net30
net20
Package type
All types
Dependency
.NET tool
Template
Options
Include prerelease
17 packages returned for Tags:"AAA"
Sort by
Relevance
Downloads
Recently updated
NSubstitute
by:
alexandrnikitin
AlexPovar
davetchepak
NSubstitute
98,165,858 total downloads
last updated
9/11/2023
Latest version:
5.1.0
mocking
mocks
testing
unit-testing
TDD
AAA
NSubstitute is a friendly substitute for .NET mocking libraries. It has a simple, succinct syntax to help developers write clearer tests. NSubstitute is designed for Arrange-Act-Assert (AAA) testing and with...
More information
Shouldly
by:
jakeginnivan
jnm2
JosephWoodward
shouldlyautomator
simoncropp
slang25
xerxesb
42,032,925 total downloads
last updated
4/24/2023
Latest version:
4.2.1
test
unit
testing
TDD
AAA
should
testunit
rspec
assert
assertion
More tags
Shouldly - Assertion framework for .NET. The way asserting *Should* be
JustMock
by:
istoilov
m.vladov
Progress
tsvetko.hadzhitsenev
2,098,244 total downloads
last updated
11/23/2023
Latest version:
2023.3.1122.188
tdd
mocking
mocks
mock
aaa
unittest
unittesting
unit-testing
testing
fake
More tags
The most powerful free mocking library available for .NET developers.
NMock3
by:
luismesa
philipwolfe
326,869 total downloads
last updated
4/4/2013
Latest version:
3.5.44
Mock
Mocking
TDD
AAA
Stub
Framework
MVP
NMock3 is a Mocking framework that uses lambda syntax to setup expectations and test interactions between classes and interfaces.
Testify
by:
wekempf
137,671 total downloads
last updated
3/13/2018
Latest version:
1.7.4
test
unit
testing
TDD
AAA
assert
assertion
factory
verifier
Testify is a unit test assertions, test data creation and contract verification framework. It's not dependent on any specific unit testing framework.
FluentArrange
by:
huyhoang_nl
9,718 total downloads
last updated
2/18/2022
Latest version:
0.11.0
AAA
TDD
mocking
unit-testing
Write clean Arrange code using Fluent syntax.
UnitTestCoder.
Core
by:
alansingfield
29,742 total downloads
last updated
10/28/2022
Latest version:
3.0.3-CI-20221028-180749
Unit
Test
C#
TDD
AAA
Static
initialisation
Snapshot
Automatic generation of C# object literal initialiser, based on runtime data. Reads the object at runtime and writes the equivalent C# to recreate that object in code. Useful for snapshotting the output of one...
More information
FluentArrange.
NSubstitute
by:
huyhoang_nl
6,603 total downloads
last updated
6/10/2021
Latest version:
0.10.0
AAA
TDD
mocking
unit-testing
nsubstitute
FluentArrange using NSubstitute as mocking framework.
UnitTestCoder.
Shouldly
by:
alansingfield
23,279 total downloads
last updated
10/28/2022
Latest version:
3.0.3-CI-20221028-180749
Unit
Test
Shouldly
C#
TDD
MIT
AAA
Test
generation
Automatic generation of C# code for Shouldly unit tests. Reads your test output and generates a matching test for each property in your model. An easy way to achieve 100% test coverage.
Testify.
Moq
by:
wekempf
17,120 total downloads
last updated
3/13/2018
Latest version:
1.7.4
test
unit
testing
TDD
AAA
assert
assertion
factory
verifier
Testify is a unit test assertions, test data creation and contract verification framework. It's not dependent on any specific unit testing framework. Testify.Moq adds mocking support via Moq.
Inasync.
TestAA
by:
inasync
5,247 total downloads
last updated
3/4/2020
Latest version:
0.5.0
library
test
unittest
AAA
TestAA is a simple library to support writing tests using Arrange-Act-Assert (AAA) pattern.
NSubstituteNet6
by:
Havunen
Deprecated
3,820 total downloads
last updated
1/3/2022
Latest version:
4.3.0
mocking
mocks
testing
unit-testing
TDD
AAA
Fork of NSubstitute 4.2.2 For .NET 5/6. NSubstitute is a friendly substitute for .NET mocking libraries. It has a simple, succinct syntax to help developers write clearer tests. NSubstitute is designed for...
More information
F0.
Testing
by:
Flash0ver
3,434 total downloads
last updated
11/12/2021
Latest version:
0.7.0
f[0]
f0
test
tdd
first
aaa
assert
mock
Modules that aid in writing concise and precise unit tests to keep applications durable and robust.
Heleonix.
Testing.
NUnit
by:
Heleonix
6,455 total downloads
last updated
7/22/2023
Latest version:
2.1.0
Heleonix
test
nunit
bdd
behavior
driven
development
tdd
aaa
arrange
More tags
The library for writing tests in BDD and AAA styles
NSubstitute.
Community.
Logging
by:
zlangner
318 total downloads
last updated
9/15/2023
Latest version:
0.0.1
mocking
mocks
testing
unit-testing
TDD
AAA
logging
NSubstitute.Community.Logging lets you easily assert that specific logging took place. All you need is any NSubstitute created ILogger to get started.
GherkinTests
by:
the-dext
442 total downloads
last updated
9/2/2021
Latest version:
1.0.0
gherkin
unit-tests
testing
arrange-act-assert
aaa
bdd
cucumber
spec
Gherkin tests allows you to add structure to your tests in either Gherkin (Given-When-Then style) or TripleA (Arrange-Act-Assert style), using the test and assertion framework you already have. ---- <div>Icons...
More information
Mimic
by:
DrBarnabus
279 total downloads
last updated
11/18/2023
Latest version:
0.3.2
mimic
mock
mocking
fake
substitute
spy
tdd
aaa
test
testing
More tags
Fast, friendly and familiar mocking library for modern .NET