Development Tools::Testing

Test CLI Applications.

Criterion.rs compatibility layer for CodSpeed

Hypothesis-like property-based testing and shrinking.

PocketIC: A Canister Smart Contract Testing Platform

Snapshot testing toolbox

Snapshot testing for a herd of CLI tests

Automatic property based testing with shrinking.

State machine based testing support for proptest.

minimum viable fixtures

Utility to run a regtest electrs process, useful in integration testing environment

A snapshot testing library for Rust

Easy E2E testing for Axum

Test harness for ui tests of compiler diagnostics

The trait for generating structured data from unstructured data

Write your own test harness that looks and behaves like the built-in test harness used by `rustc --test`

Cucumber testing framework for Rust, with async support. Fully native, no external test runners or dependencies.

Utility to run a regtest bitcoind process, useful in integration testing environments

Macros for the Divan compatibility layer for CodSpeed

Filesystem fixtures and assertions for testing.

HTTP mocking for Rust.

Thirtyfour is a Selenium / WebDriver library for Rust, for automated website UI testing. Tested on Chrome and Firefox, but any webdriver-capable browser should work.

ROFF (man page format) generation library

Divan compatibility layer for CodSpeed

Snapshot testing toolbox

Token De/Serializer for testing De/Serialize implementations

Derives arbitrary traits

Custom-derive for the Arbitrary trait of proptest.

A library for integration-testing against docker containers from within Rust.

Testing library for egui based on kittest and AccessKit

A replacement of the #[test] attribute that initializes logging and/or tracing infrastructure before running tests.

Core instrumentation library for CodSpeed

Bencher compatibility layer for CodSpeed

Test harness for arborium grammar crates

Macros for Expect Json

Filtering DSL for cargo-nextest

Code generation for `cucumber` crate.

A WebAssembly test case generator

Concurrent chrome devtools protocol automation library for Rust

A next-generation test runner for Rust.

TOML test cases

Cargo test harness for verifying TOML parsers

Provides #[test_case(...)] procedural macro attribute for generating parametrized test cases easily

For comparisons on JSON data

A library for testing concurrent Rust code

DEPRECATED: This crate has been renamed to `chromey`. Please update your Cargo.toml.

Utility to run a regtest bitcoind process, useful in integration testing environments

Procedural macro which brings a compact parameterized testing implementation to Rust (inspired by JUnit @ParameterizedTest)

Structured access to nextest machine-readable output.

Temporary directories for use in tests

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