All 305,250 crates, alphabetically

test_cpu_parallelGenerate CPU- or memory-intensive workloads for benchmarking.1,165Apache-2.0Concurrency test_cratetest crate!2,689MIT/Apache-2.0 test_CRate-lunatest-crate215MIT OR Apache-2.0 test_crate2A test crate for testing cargo5,012MIT test_crate_01A test crate for learning Rust10,693MIT test_crate_1926Hello world2,215Apache-2.0 test_crate_606311Test description865MIT test_crate_alekoThis is my first create upload758MIT test_crate_bogrindminigrep project from the rust book1,124MIT test_crate_cargoA test crate.1,600MIT test_crate_firewall_gzip_problemTesting package for crate issue 14002,934 test_crate_hello_worldA Simple Hello World Crate5,136Apache-2.0 test_crate_hello_world_cpA Simple Hello World Crate1,870Apache-2.0 test_crate_hello_world_dxshelleyA Simple Hello World Crate829Apache-2.0 test_crate_hello_world_malikA Simple Hello World Crate1,652Apache-2.0 test_crate_hello_world_testA Simple Hello World Crate1,142Apache-2.0 test_crate_io_111Testing Crete.io2,685non-standard test_crate_khsTest crate641MIT OR Apache-2.0 test_crate_testA small description1,331MIT test_cratesA fun game where you guess what number the computer has chosen.1,592MIT OR Apache-2.0 test_crates_iotest crates io3,142WTFPL test_crates_iossA fun game where you guess what number the computer has chosen.1,538MIT OR Apache-2.0 test_data_passing_crateUsed by https://github.com/bazelbuild/rules_rust to test cargo emulation44,826Apache-2.0 test_dep_resolverThis is a package to test cargo's dependency resolver2,601MIT test_depsAllows developers to define dependencies among tests1,588MITDevelopment tools::Testing test_deps_ifA helper crate for test_deps2,320MIT test_dirEasy creation of temporary file structure for test purpose.194,699MITDevelopment tools::Testing test_distpdistp protos3,426MIT test_doubleProcedural macro for substituting one type for another when testing.7,686MIT OR Apache-2.0Development tools::Testing test_e6910ed6test cargo publish with hello world2,362MIT test_each_fileGenerates a test for each file in a specified directory.371,901MIT test_eqassert_eq!-like macros that return a Result instead2,696MIT OR Apache-2.0Development toolsParsing tools test_errorthis is a test from jackson1,521MIT OR Apache-2.0 test_example_cqpThis is a PQC (Post-Quantum Cryptography) library written in Rust. This library provides a set of encryption algorithms and…1,443MIT test_executorsSimple async executors for testing.9,955MIT OR Apache-2.0AsynchronousConcurrency test_executors_procProcmacro for test executors5,137MIT OR Apache-2.0 test_experimental_aModule publishing test12,297MIT test_experimental_bModule publishing test12,758MIT test_experimental_cModule publishing test70,360MIT test_experimental_dModule publishing test1,466MIT test_findex_serverRun a test Findex server for testing purposes2,632BUSL-1.1 test_first_proj_guess_game_hsdbhjsdbjfwehiA fun game where you guess what number the computer has chosen.1,739MIT OR Apache-2.0 test_for_zevenyou konw for my test1,653MIT OR Apache-2.0 test_friendly_rdap_clientA fork of the rdap_client crate, with some extra test plumbing.1,532BSD-2-ClauseData structuresNetwork programming test_futuresUtilities for testing futures-rs implementationsCopied from futures-rs/tests/support.3,070MIT/Apache-2.0Asynchronous test_genA comprehensive function-like macro, for concisely defining parameterized tests.6,547BSD-3-ClauseDevelopment toolsDevelopment tools::Testing test_ggezScreenshot testing for GGEZ Rust games2,863Apache-2.0Development tools::TestingGames test_gmp_mpirtest gmp mpir for Rust5,900MITExternal FFI bindingsMathematics test_guessing_gameA simple guessing game to test rust understanding1,701MIT OR Apache-2.0 test_help-rsTest helpers for Rust3,303BSD-3-ClauseDevelopment tools::Testing test_jonsetianminigrep2,586MIT OR Apache-2.0 test_kms_serverRun a test KMS server for testing purposes4,487BUSL-1.1Security test_labelsThis crate provides labels for functions to document their test status: tested, untested, parent_tested...1,159AGPL-3.0-or-later test_lib1234testing my lib2,425MIT OR Apache-2.0 test_lib2test_lib2 description.2,270MIT test_lib_123Used to write add .908MIT OR Apache-2.0 test_lib_rahulTest Lib Only1,486MIT test_librarytest22,825MPL-2.0 test_linux_kernel_moduleTEST ONLY, DONT DOWNLOAD2,843MIT test_lltest for crate publish1,900MIT test_logsLibrary to see logs in tests38,295MIT OR Apache-2.0Development toolsDevelopment tools::Testing test_luluA fun test_lulu game.1,436MIT test_minigripA library for testing978MIT test_moduleModule publishing test2,470MIT test_module_implModule publishing test2,811MIT test_more_cargo这是一个测试上传发布 crate 到 Crates.io内容1,608MIT test_my_create_to_publishthis is a test to publish a crate, this is for my learning only.744MIT OR Apache-2.0 test_nameJust some Rust learning test cases13,482MIT test_new_crateA simple Rust library.1,496MIT test_packtest1,581Apache-2.0 test_packageA small message for Rustaceans1,996MIT OR Apache-2.0 test_package_crates_ioThe package is intended for only testing purpose8,471MIT test_package_swordlionCrate for testing purposes1,382MIT test_pairsA simple testing utility that lets you test pairs1,009MIT test_panicUtility for test cases with panic.9,884MIT OR Apache-2.0Development tools::Testing test_parser_denystest parser by Denys1,128MIT test_pathTest-Path1,534non-standard test_pkgAn experimental crate36MIT test_process_executorTest utility for process launching2,426MIT test_programTest Publish Program2,713MIT test_pub_createthis is a create just for test2,654MIT test_publishA brief description of your package1,078MIT test_publish123Testing publish1,583MIT test_publish_0x5grep-like utility, code from chapter 12.1,632MIT OR Apache-2.0 test_publish_15My first published crate just to test it out17MIT test_publish__1__2,561MIT test_publish__2__1,125MIT test_publish__3__1,178MIT test_publish__4__1,167MIT test_publish__6__1,189MIT test_publish__7__1,153MIT test_publish_cool_workspacetest package for checking that publish_cool_workspace works as expected11,503MIT OR Apache-2.0 test_publish_cool_workspace_innertest package for checking that publish_cool_workspace works as expected8,892MIT OR Apache-2.0 test_publish_eat_potatoTest publish46MITCommand line utilities test_publish_emcxA short description of my crate3,771Apache-2.0 test_publish_package_timer__15,098MIT test_publish_package_timer2__10,487MIT test_publish_xhA test package1,542MIT test_ra_clitesting release automation3,393MIT test_ra_cli2testing release automation501MIT test_ra_coretesting release automation2,784MIT test_ra_core2testing release automation1,727MIT test_ra_webtesting release automation2,337MIT test_ra_web2testing release automation520MIT test_reportGenerate an HTML report from Rust test results4,113MITCommand line utilitiesDevelopment tools test_retryAtttribute macro for retrying a test multiple times11,302MIT test_rpn_calcLib for RPN (Reverse Polish Notation)1,131MIT test_rustPackage description.1,767MIT/Apache-2.0 test_rust_crate_adderTest adder1,571MIT test_rust_crate_subTest sub1,497MIT test_rust_my_crateA testing crate for showing interacting with crate.io1,588MIT OR Apache-2.0 test_rust_packagethis is a test1,525MIT test_rust_projectA test rust project2,058MIT OR Apache-2.0 test_ryle_hello_cratesA test project to verify publishing works with updates and more!3,693MITWebAssembly test_ryle_hello_crates2A test project to verify publishing works with updates and more!1,518MITWebAssembly test_sk_crateA fun game where you guess what number the computer has chosen.1,408MIT OR Apache-2.0 test_stubsGenerate `todo!()` stubs in testing mode for trait methods without default implementations25Apache-2.0/MITDevelopment tools test_studyA comprehensive template for lib crates!1,121MIT test_suite_macroA proc macro for writing test suites as methods on a struct, generating a macro_rules! macro to instantiate each test…63MIT OR Apache-2.0 test_suite_rsProvides a macro to create a test suite with a setup and teardown function6,800non-standardDevelopment toolsDevelopment tools::Testing test_taskA two tasks from rust doc in the end chapter 8.3926MIT OR Apache-2.0 test_toolsTools for writing and running tests.120,409MITAlgorithmsDevelopment tools test_update_notifierTest cli for update-notifier9,096MPL-2.0 test_utilsUtility functions to run rust tests.8,972MIT test_utils_anchorUtilities and extensions for testing anchor programs and clients in wasm compatible environments1,758Unlicense test_utils_instaTest utils to make working with `insta` redactions easier.4,372Unlicense test_utils_keypairsTest utils to make working with pre defined keypairs easier.4,963Unlicense test_utils_solanaUtilities and extensions for testing solana in wasm compatible environments23,616Unlicense test_versionProjet de test (version)3,221GPL-2.0-or-later test_vmReference vm for integration testing builtin actors1,538MIT OR Apache-2.0 test_with_parametersA μ-crate for parameterised unit tests.1,617MIT OR Apache-2.0 test_with_sf_2Testing to see if I can publish the doc.776MIT OR Apache-2.0 test_yank_rc_depdummy crate for testing -rc deps vs. old cargo6,493Apache-2.0/MIT test_yqq_arttest art1,739MIT TEST_zapA blazingly fast networking solution for Roblox.1,531MIT OR Apache-2.0 test_ziaTest Library for the Zia Programming Language6,551GPL-3.0 testadderA fun game where you guess what number the computer has chosen.1,567MIT OR Apache-2.0 testament-adapter-apiAdapter traits and syntax tree abstractions for testament34MITDevelopment tools::Testing testament-cliResearch-informed test quality guardrails for Ruby test suites13MITDevelopment tools::Testing testament-coreCore test IR, evidence, metric, configuration, and gate types for testament36MITDevelopment tools::Testing testament-evidenceCoverage, mutation, and trace evidence parsers for testament19MITDevelopment tools::Testing testament-fw-minitestMinitest framework semantics for testament21MITDevelopment tools::Testing testament-fw-rspecRSpec framework semantics for testament21MITDevelopment tools::Testing testament-fw-testunitTest::Unit framework semantics for testament21MITDevelopment tools::Testing testament-lang-rubyPrism-based Ruby test parser and IR lowering for testament31MITDevelopment tools::Testing testament-metricsQuality metric computation for testament test IR18MITDevelopment tools::Testing testament-reportTTY, JSON, Markdown, SARIF, and JUnit report rendering for testament16MITDevelopment tools::Testing testando-oh-boyThis crate contains modules and functions that help sustain a dofus emulator binary application2,566Apache-2.0 testanythingGenerate results in the Test Anything Protocol (TAP)23,545Apache-2.0 testarudaLanguage-agnostic test selection engine — compute the affected test set from a code change via provenance-semiring dependency…13Apache-2.0Command line utilitiesDevelopment tools testasoTest alignment, size and offset for structs.110,500MITNo standard library testaunVery minimalist procedural macro to help with tests2,507MIT testaxCrate for testing actix GET/POST/UPDATE/DELETE6,655MITDevelopment tools::Testing testbenchTesting and benchmarking tools for concurrent Rust code55,344MPL-2.0ConcurrencyDevelopment tools testcallcompaninon crate to bintest, implements test facilities16,723MIT OR Apache-2.0 testcase-markdownA rust utility to write test cases in markdown2,078MIT testcasesAptos compatibility tests7,777Apache-2.0 testcatMacros for writing more readable tests13,045MITDevelopment toolsDevelopment tools::Testing testcatplzignoreInternal utility package362MIT testclourseLearn the clourse and doc test.1,880MIT OR Apache-2.0 testcontainersA library for integration-testing against docker containers from within Rust.32,343,823MIT OR Apache-2.0Development tools::Testing testcontainers-avkA library for integration-testing against docker containers from within Rust.1,617MIT OR Apache-2.0Development tools::Testing testcontainers-extUtilities collection of extension traits for testcontainers-rs.755MIT testcontainers-magento-data🐳 Test-Containers for Quick Magento Development878MIT testcontainers-mockserverTestcontainers module for MockServer — start a mockserver/mockserver Docker container from Rust tests79Apache-2.0Development tools::Testing testcontainers-modulesCommunity maintained modules for Testcontainers for Rust15,996,453MITDevelopment tools::Testing testcontainers-oxiaoxia testcontainers in Rust267Apache-2.0 testcontainers-redpanda-rsUnofficial redpanda test container28,149MITDevelopment tools::Testing testcontainers-rsrust testcontainers3,511non-standardDevelopment tools::Testing testcontainers-rs-imagespre-configured testcontainer images2,737non-standardDevelopment tools::Testing testcrateSimple command-line utility that reads an included file.635non-standardCommand line utilities testcrate12345Testing crate upload.1,624MIT OR Apache-2.0 testcrate_145161A test crate.11MIT testdataFile-based testing helper6,897MIT OR Apache-2.0Development tools::TestingFilesystem testdata-macrosFile-based testing helper -- subpackage for proc-macro7,585MIT OR Apache-2.0Development tools::TestingFilesystem testdata-rtFile-based testing helper -- common runtime8,139MIT OR Apache-2.0Development tools::TestingFilesystem testdbCreate on the fly test databases that get cleaned up after the test1,605non-standard testdenaliParser/writer of the Testdenali test format1,917GPL-3.0-onlyCryptography::CryptocurrenciesDevelopment tools testdirSemi-persistent, scoped test directories433,291MIT OR Apache-2.0Development tools::TestingFilesystem testdropA utility to help test drop implementations19,688MIT/Apache-2.0Development tools::Testing testetest2,977MIT teste123Test cargo package3,039MIT teste3Testando1,530MIT teste_publish_c4rlsteste de publish3,836MIT tested-fixtureAttribute macro for creating fixtures from tests3,554MITDevelopment tools::Testing tested-fixture-macrosproc-macros for tested-fixture2,715MITDevelopment tools::Testing tested-traitAssociate tests with traits4,090MIT OR Apache-2.0Development toolsRust patterns tested-trait-macrosMacros for the tested-trait crate4,638MIT OR Apache-2.0Development toolsRust patterns testerA fork of Rust’s `test` crate that doesn’t require unstable language features.3,495,901MIT OR Apache-2.0 testeranto_rustoRust implementation of Testeranto247MIT testest1234Testing cargo upload like in the book2,664MIT testeventbuseventbus is implemented using nats,kafaka and rabbitmq client975Apache-2.0 testez-companion-cliCLI for TestEZ Companion5,671MIT testfileTemporary test file/dir management for unit tests24,705MITDevelopment tools::TestingFilesystem testfilesEmbedded test files. Include as a dev-dependencies.7,911Apache-2.0Development tools::TestingEncoding testfixturesA library for preparing test data from yaml files in Rust4,186MITDatabase interfaces testgapAI-powered test gap finder27MITCommand line utilitiesDevelopment tools::Testing testgap-coreAI-powered test gap finder94MITCommand line utilitiesDevelopment tools::Testing testgenA proc macro crate to generate a variety of test functions.3,217MIT OR Apache-2.0 testgroundThe Rust SDK for developing Testground test plans.15,173Apache-2.0 OR MIT