v0.16.0
firebase_auth_mocks
Fakes for Firebase Auth. Use this package with `google_sign_in_mocks` to write unit tests involving Firebase Authentication.
105Likes 146K30-day downloads140Pub points
AndroidiOSWebmacOSWindows
Developer Tools
Testing
Explore Testing Flutter packages and compare platform support and community metrics.
FLUTTER ECOSYSTEM
Curated for Flutter developers
106Flutter packages
Flutter packages
106 packages106 packages
v3.5.23
build_test
Utilities for writing unit tests of Builders.
11Likes 242K30-day downloads140Pub points
macOSWindowsLinux
v0.8.2
mock_exceptions
Provides a mechanism to throw exceptions on certain calls. This is useful when working with a Fake and we still want to occasionally make it throw exceptions.
5Likes 353K30-day downloads150Pub points
AndroidiOSWebmacOSWindowsLinux
v1.6.2convenient_test
Write and debug tests easily, with full action history, time travel, screenshots, rapid re-execution, video records, interactivity, isolation and more
156Likes 12.4K30-day downloads150Pub points
AndroidiOSWebmacOSWindowsLinux
v1.3.0
mocktail_image_network
A Dart package which allows you to mock Image.network in your widget tests with confidence using the mocktail package.
64Likes 224K30-day downloads160Pub points
AndroidiOSmacOSWindowsLinux
v2.0.0
flutter_automation
A flutter package that provides various automation scripts to help you with your flutter project.
142Likes 30330-day downloads130Pub points
AndroidiOSmacOSWindowsLinux
v2.0.0
flutter_gherkin
A Gherkin / Cucumber parser and test runner for Dart and Flutter
135Likes 8.6K30-day downloads140Pub points
AndroidiOSmacOSWindowsLinux
v0.4.0
very_good_test_runner
A test runner for Flutter and Dart created by Very Good Ventures
23Likes 337K30-day downloads160Pub points
AndroidiOSmacOSWindowsLinux
v2.4.0
benchmark_harness
The official Dart project benchmark harness.
73Likes 84.7K30-day downloads140Pub points
AndroidiOSWebmacOSWindowsLinux
v4.8.0
patrol_cli
Command-line tool for Patrol, a powerful Flutter-native UI testing framework.
74Likes 164K30-day downloads150Pub points
AndroidiOSmacOSWindowsLinux
v0.22.0
spot
Flutter widget test toolkit - spot, act, validate. Better selectors, automatic screenshots, chainable.
110Likes 8.5K30-day downloads150Pub points
AndroidiOSmacOSWindowsLinux
v0.3.0
benchmark
A full featured library for writing and running Dart benchmarks.
33Likes 164K30-day downloads130Pub points
AndroidiOSWebmacOSWindowsLinux
v0.2.3
faker_dart
generate massive amounts of fake data in Dart & Flutter! A dart port of the famous faker.js
96Likes 13.2K30-day downloads160Pub points
AndroidiOSWebmacOSWindowsLinux
v2.0.2
test_descriptor
An API for defining and verifying files and directory structures.
4Likes 224K30-day downloads160Pub points
AndroidiOSmacOSWindowsLinux
v0.5.0round_spot
Customizable, easy to use heat map interface analysis library
90Likes 3030-day downloads130Pub points
AndroidiOSWebmacOSWindowsLinux
v0.7.0
marionette_flutter
Flutter extensions for AI agent interaction via MCP — lets Claude, Copilot, and Cursor tap, scroll, type, and screenshot your app.
75Likes 221K30-day downloads160Pub points
AndroidiOSWebmacOSWindowsLinux
v1.0.1
transparent_pointer
Provides TransparentPointer to control hit testing
59Likes 15.6K30-day downloads150Pub points
AndroidiOSWebmacOSWindowsLinux
v2.0.0
remove_from_coverage
A command-line tool to customize the contents of a coverage lcov.info file.
37Likes 68K30-day downloads140Pub points
macOSWindowsLinux
v1.4.2
source_gen_test
Test support for the source_gen package. Includes helpers to make it easy to validate both success and failure cases.
13Likes 49.1K30-day downloads160Pub points
macOSWindowsLinux
v1.2.3
nock
HTTP requests mocking library for dart and flutter. Test your application in isolation.
24Likes 56.6K30-day downloads130Pub points
AndroidiOSmacOSWindowsLinux
v1.1.7
glados
A simple testing framework that tries to break your properties.
52Likes 30.6K30-day downloads150Pub points
AndroidiOSWebmacOSWindowsLinux
v0.2.2
test_cov_console
Command line utility to read lcov.info and print the coverage report to console.
34Likes 41K30-day downloads150Pub points
AndroidiOSmacOSWindowsLinux
v0.1.1
better_test_reporter
A CLI for generating a junit xml report from dart test json output and libraries for parsing test json into dev-friendly models
6Likes 126K30-day downloads150Pub points
AndroidiOSWebmacOSWindowsLinux
v0.2.1honey
The sweet side of testing. An end to end testing framework for Flutter.
48Likes 5330-day downloads130Pub points
AndroidiOSmacOSWindowsLinux
How do you choose a Flutter package for Testing?
Check the required features and target platforms first, then compare versions, downloads, and Pub points. Open package details to consult the original documentation and test compatibility in your project.
Flutter is an open-source framework for building beautiful, natively compiled, multi-platform applications from a single codebase.
Where can you verify package information?
Check versions and package metadata on pub.dev, and source code, licensing, and maintenance in the project’s GitHub repository. The official Dart documentation explains that package metadata lives in pubspec.yaml.
pub.dev · GitHub · Dart — The pubspec file
All of this metadata goes in the package's pubspec