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proptest
Hypothesis-like property-based testing and shrinking
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quickcheck
Automatic property based testing with shrinking
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trybuild
Test harness for ui tests of compiler diagnostics
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assert_cmd
Test CLI Applications
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serde_test
Token De/Serializer for testing De/Serialize implementations
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rusoto_mock
AWS SDK for Rust - Request Mocking Helpers
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insta
A snapshot testing library for Rust
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arbitrary
The trait for generating structured data from unstructured data
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mockito
HTTP mocking for Rust
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mockall
A powerful mock object library for Rust
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test-case
Provides #[test_case(…)] procedural macro attribute for generating parametrized test cases easily
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honggfuzz
Fuzz your Rust code with Google-developped Honggfuzz !
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httpmock
HTTP mocking library for Rust
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static_assertions
Compile-time assertions to ensure that invariants are met
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grcov
Rust tool to collect and aggregate code coverage data for multiple source files
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thirtyfour
Thirtyfour is a Selenium / WebDriver library for Rust, for automated website UI testing. It supports the full W3C WebDriver spec
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serial_test
Allows for the creation of serialised Rust tests
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testcontainers
Testcontainers, a library for integration-testing against docker containers from within Rust
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cargo2junit
Converts cargo’s json output (from stdin) to JUnit XML (to stdout)
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git-gamble
blend TCR + TDD to make sure to develop the right thing, babystep by babystep
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rstest
Rust fixture based test framework. It use procedural macro to implement fixtures and table based tests.
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rspec
Write Rspec-like tests with stable rust
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parameterized
Procedural macro which brings a compact parameterized testing implementation to Rust (inspired by JUnit @ParameterizedTest)
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dinghy-test
Cross-compilation made easier - see main crate cargo-dinghy
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mz_rusoto_mock
AWS SDK for Rust - Request Mocking Helpers
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fantoccini
High-level API for programmatically interacting with web pages through WebDriver
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inline-c
Write and execute C code inside Rust
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mocktopus
Mocking framework for Rust
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cargo-fuzz
A
cargosubcommand for usinglibFuzzer! Easy to use! No need to recompile LLVM! -
httptest
HTTP testing facilities including a mock server
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junit-report
Create JUnit compatible XML reports
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relm-test
Testing library for relm
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bolero-generator
value generator for testing and fuzzing
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ntest
Testing framework for rust which enhances the built-in library with some useful features
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cucumber_rust
Cucumber testing framework for Rust, with async support. Fully native, no external test runners or dependencies.
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faux
A library to mock structs
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futures_ringbuf
Mock Type implementing AsyncRead/AsyncWrite for testing and examples
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test-env-log
A replacement of the #[test] attribute that initializes logging and/or tracing infrastructure before running tests
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partial-io
Helpers to test partial, interrupted and would-block I/O operations
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fail
Fail points for rust
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pact_mock_server
Pact-Rust support library that implements in process mock server
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hamcrest2
A port of the Hamcrest testing library. Fork of original hamcrest-rust (which is unmaintained) with extra matchers, better docs etc.
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mockiato
A strict, yet friendly mocking library for Rust 2018
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assert_fs
Filesystem fixtures and assertions for testing
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http-test-server
Programatically create resources and pre-defined responses for tests
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differ
Differ is a library for finding the differences between two sequences
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quickcheck_derive
Derives quickcheck traits
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dicetest
Framework for writing tests with randomly generated test data
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galvanic-assert
A comprehensive set of matcher-based assertions and expectations for easier testing. Supports checking properties of numbers, objects, enum variants, collections, panics, and more…
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hello_exercism
how to create an own crate
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enigo
Enigo lets you control your mouse and keyboard in an abstract way on different operating systems (currently only Linux, macOS, Win – Redox and *BSD planned)
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readme-sync
Checks that your readme and documentation are synchronized
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runnel
the pluggable io stream. now support: stdio, string io, in memory pipe
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monster-rs
Monster is a symbolic execution engine for 64-bit RISC-U code
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fn-fixture
Procedural macro designed to quickly generate snapshots of a fixture
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derive_arbitrary
Derives arbitrary traits
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expect-test
Minimalistic snapshot testing library
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fakedata_generator
Generate fake data with various generators
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libtest-mimic
Write your own test harness that looks and behaves like the built-in test harness used by
rustc --test -
double
Full-featured mocking library in Rust, including rich failure messages and argument matchers
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dockertest
A library to control docker containers when running your integration tests
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factori
A factory library for Rust, inspired by FactoryBot. 🤖
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test-strategy
Procedural macro to easily write higher-order strategies in proptest
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goldentests
A golden file testing library where tests can be configured within the same test file
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proptest-derive
Custom-derive for the Arbitrary trait of proptest
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claim
Assertion macros
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mockers
Mocking library
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fuzzcheck_mutators_derive
Procedural macros to generate fuzzcheck mutators
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expectest
Crate provides matchers and matcher functions for unit testing
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stubr
Wiremock implemented in Rust
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qutonium
simplify unit testing with a functional testing framework 📈
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rdev
Listen and send keyboard and mouse events on Windows, Linux and MacOS
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mockalloc
A crate to allow testing code which uses the global allocator
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simulacrum
Minimal library for creating mock objects by hand using stable Rust
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runt
A lightweight and parallel snapshot testing framework
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repeated-assert
Run assertions multiple times
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assert-unmoved
A type that asserts that the underlying type is not moved after being pinned and mutably accessed
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stainless2
Organized, flexible testing framework
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totems
A collection of assertion macros for unit testing or otherwise
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subunit-rust
A subunit v2 protocol implementation in Rust
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mock-it
Make mocking reliable
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galvanic-test
A testing framework for setting up and tearing up test fixtures/environments with support for parameterised test cases. This crate is part of galvanic—a complete test framework for Rust
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offstage
Runs commands against staged Git files
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expectorate
Library for comparing output to file contents with simple updating
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cargo-dinghy
Cross-compilation made easier
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mockstream
Stream (Read+Write traits) implementations to be used to mock real streams in tests
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specker
Testing utility that simplifies file matching against bunch of templates
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demonstrate
Declarative testing framework
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cargo-service-message
Seamless integration of cargo with TeamCity
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chronobreak
Rust mocks for deterministic time testing
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two-rusty-forks
Cross-platform library for running Rust tests in sub-processes using a fork-like interface
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rusty-fork
Cross-platform library for running Rust tests in sub-processes using a fork-like interface
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mutagen-plugin
Mutation testing for Rust – mutator plugin
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deqp-runner
A VK-GL-CTS/dEQP wrapper program to parallelize it across CPUs and report results against a baseline
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rusty-ci
A tool to generate buildbot projects from a YAML file
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test-context
A library for providing custom setup/teardown for Rust tests without needing a test harness
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matrix-sdk-test
Helpers to write tests for the Matrix SDK
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testproxy
Tool for end-to-end testing of proxy servers
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assert-panic
Assert that a panic happens, and optionally what (kind of) panic happens
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mock-io
A crate with mock IO stream and listener implementations
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passt
passt is a cli tool and library to generate good-enough random passwords
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mock_instant
a simple way to mock an std::time::Instant
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laboratory
A simple, expressive unit test framework for Rust
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file_diff
An atomic utility for diffing files in testing
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json-minimal-tests
Extracts minimal tests from the source codes of a repository when there are differences between the metrics computed before and after an update of a language parser
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pact_mock_server_cli
Standalone pact mock server for consumer pact tests
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colored-diff
Format the difference between two strings with ANSI colors
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conjecture
Core engine for Hypothesis implementations
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nitrokey-test
Supporting test infrastructure for the nitrokey crate and others using it
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generic-tests
Procedural macro to define tests and benchmarks generically
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polish
Test-Driven Development done right
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rstest_reuse
Reuse rstest attributes: create a set of tests and apply it to every scenario you want to test
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sidefuzz
Fuzzer to automatically find side-channel (timing) vulnerabilities
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x86test-types
Common types for x86test runnter and the x86test procedural macro
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oas3
Structures and tools to parse, navigate and validate OpenAPI v3 specifications
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afl
Fuzzing Rust code with american-fuzzy-lop
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nafta
Creates temporary SQLite database for testing using diesel
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audit-filter
Filters npm audit output for use in CI
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filecheck
Library for writing tests for utilities that read text files and produce text output
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interpolate_name
Simple procedural macro attribute for repetitive tests
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tracing-test
Helper functions and macros that allow for easier testing of crates that use
tracing -
assert-not-modified
Macro which, given a variable and a block of code, executes the block of code and checks that the variable has not changed
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adhesion
A set of macros for design by contact in Rust. The design of this library was inspired by D’s contract programming facilities.
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chromiumoxide
Library for interacting with a chrome instance with the chrome devtools protocol
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cargo-bolero
cargo command for running bolero fuzz tests
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cql_storage_type_testing_lib
Testing library for CQL Database storage types
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mockall_derive
Procedural macros for Mockall
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capture-logger
log implementation for testing
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thirtyfour_sync
Thirtyfour is a Selenium / WebDriver library for Rust, for automated website UI testing. This crate is the synchronous version only. For async, see the
thirtyfourcrate instead. -
nannou_timeline
A timeline widget, compatible with all conrod GUI projects
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speculate
An RSpec inspired minimal testing framework for Rust
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pseudo
A small mocking library for Rust
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test4a
Testing library that provides some tools to apply “Advanced” Arrange-Act-Assert testing design
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async_progress
Create sync points across async tasks
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invalidstring
just for testing invalid string data
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tc_parity_parity
Testcontainers image for the parity/parity docker image
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mutagen
Mutation testing for Rust – Support library
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assert_panic_free
Assert that some code is panic-free. Fast to compile, no syn or macros etc…
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borrowing_exerci
how to understand the borrowing in rust
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festive
Run your tests in isolation
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cucumber_rust_codegen
Code generation for
cucumber_rustcrate -
bufrng
An RNG that generates ‘random’ numbers copied from a given buffer. INTENDED FOR TESTING AND FUZZING ONLY!!
-
yare
Minimal parameterized testing library for Rust 💖
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flipdot-testing
Tools for testing and debugging Luminator sign communications
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qtrac-retest
Retest makes it simple to automate black box regression testing on Windows and Unix
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gharial
Gharial is a test tool for program to manipulate memory directly
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futures-test-sink
Test utilities for futures::sink
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risect
A simple bisection tool
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blurmock
Bluetooth mock lib for Rust
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ntest_test_cases
Test cases for ntest framework
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temp_test
A library for temporary test utils for rust 🔨
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testdrop
A utility to help test drop implementations
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cov-mark
Manual coverage marks
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naughty-strings
The Big List of Naughty Strings is a list of strings which have a high probability of causing issues when used as user-input data
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compiletest_rs
The compiletest utility from the Rust compiler as a standalone testing harness
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serial_test_derive
Helper crate for serial_test
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tls-api-test
TLS API without implementation
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panic-control
Utilities to test code with intentional panics
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doubter
A helper crate for testing Rust code blocks in Markdown
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monarch
A (currently) barebones metamorphic testing utility
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fluid
An human readable test library
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hawkbit_mock
Mock server implementation of Eclipse hawkBit
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actix-mock-helper
Helpers for using the actix mocker actor in tests
-
smoke
A framework for testing
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covers
Lightweight library allowing to mock functions in Rust
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testax
Crate for testing actix GET/POST/UPDATE/DELETE
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hamcrest
A port of the Hamcrest testing library
-
cross-test
Native and web testing in a single framework
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async-metronome
Unit testing framework for async Rust
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assertify
Make tests from simple expressions without boilerplate
-
lw-webdriver
A lightweight webdriver client
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jsonprima
RFC 8259 compliant JSON validator in Rust
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tcp-test
Test your TCP code
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mockery
Generate mock data based on a specification file for a variety of purposes
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latte
Macro crate that expands Mocha syntax to standard Rust syntax
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testing_logger
Supports writing tests to verify
logcrate calls -
awaitility
Awaitility for Rust
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morq
TDD/BDD assertion interface
-
waltz_cli
Extract code blocks from Markdown and save them as files
-
cargo-docgen
run and format small doctest snippets
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rusty-driver
A high level async API for controlling a web browser with webdriver
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diceprop
Mathematical properties for random testing
-
junitxml2subunit
A tool to convert junitxml files to subunit v2
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trait_tests
A compiler plugin to allow tests to be defined agaist traits
-
arbitrary-model-tests
А procedural macro to be used for testing/fuzzing stateful models against a semantically equivalent but obviously correct implementation
-
mockers_codegen
Compiler plugin for ‘mockers’ mocking library
-
stubr-cli
Wiremock implemented in Rust
-
fine_grained
A stopwatch with lap functionality and nanosecond resolution to time things
-
phony
generates phony data
-
assert
The package provides assertions for testing
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temp_testdir
Little crate to use temp directory in crate. You can chose if delete it after use or not to debugging purpose.
-
reqwest_mock
Provides a mockable reqwest-like HTTP client
-
debug-tag
Debug-only tagging for tracking values
-
test-fuzz-dirs
test-fuzz-dirs
-
stainless
Organized, flexible testing framework
-
static_test
Attribute macro for writing tests which check that a given condition ALWAYS holds true or that a given code path is ALWAYS unreachable
-
kevlar
A simple Test Harness for writing integration / regression tests in Rust
-
snowpatch
continuous integration for patch-based workflows
-
rust_rest_test
An executable that can be used to run “unit tests” on a rust api
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is-travis
Check if your code is running on Travis CI