{"id":36967720,"url":"https://github.com/oliverlee/rules_multitransition","last_synced_at":"2026-01-13T20:40:52.799Z","repository":{"id":328086420,"uuid":"1111948746","full_name":"oliverlee/rules_multitransition","owner":"oliverlee","description":"Bazel rules for running tests with transitions","archived":false,"fork":false,"pushed_at":"2025-12-11T05:32:20.000Z","size":43,"stargazers_count":0,"open_issues_count":0,"forks_count":0,"subscribers_count":0,"default_branch":"main","last_synced_at":"2025-12-11T18:30:45.881Z","etag":null,"topics":["bazel","test","toolchains","transition"],"latest_commit_sha":null,"homepage":"","language":"Starlark","has_issues":true,"has_wiki":null,"has_pages":null,"mirror_url":null,"source_name":null,"license":"apache-2.0","status":null,"scm":"git","pull_requests_enabled":true,"icon_url":"https://github.com/oliverlee.png","metadata":{"files":{"readme":"README.md","changelog":null,"contributing":null,"funding":null,"license":"LICENSE","code_of_conduct":null,"threat_model":null,"audit":null,"citation":null,"codeowners":null,"security":null,"support":null,"governance":null,"roadmap":null,"authors":null,"dei":null,"publiccode":null,"codemeta":null,"zenodo":null,"notice":null,"maintainers":null,"copyright":null,"agents":null,"dco":null,"cla":null}},"created_at":"2025-12-07T23:28:23.000Z","updated_at":"2025-12-11T05:32:24.000Z","dependencies_parsed_at":"2025-12-11T21:08:05.350Z","dependency_job_id":null,"html_url":"https://github.com/oliverlee/rules_multitransition","commit_stats":null,"previous_names":["oliverlee/rules_multitransition"],"tags_count":2,"template":false,"template_full_name":null,"purl":"pkg:github/oliverlee/rules_multitransition","repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/oliverlee%2Frules_multitransition","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/oliverlee%2Frules_multitransition/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/oliverlee%2Frules_multitransition/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/oliverlee%2Frules_multitransition/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/oliverlee","download_url":"https://codeload.github.com/oliverlee/rules_multitransition/tar.gz/refs/heads/main","sbom_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/oliverlee%2Frules_multitransition/sbom","scorecard":null,"host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":286080680,"owners_count":28400031,"icon_url":"https://github.com/github.png","version":null,"created_at":"2022-05-30T11:31:42.601Z","updated_at":"2026-01-13T14:36:09.778Z","status":"ssl_error","status_checked_at":"2026-01-13T14:35:19.697Z","response_time":56,"last_error":"SSL_read: unexpected eof while reading","robots_txt_status":"success","robots_txt_updated_at":"2025-07-24T06:49:26.215Z","robots_txt_url":"https://github.com/robots.txt","online":false,"can_crawl_api":true,"host_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub","repositories_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories","repository_names_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repository_names","owners_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners"}},"keywords":["bazel","test","toolchains","transition"],"created_at":"2026-01-13T20:40:52.081Z","updated_at":"2026-01-13T20:40:52.793Z","avatar_url":"https://github.com/oliverlee.png","language":"Starlark","funding_links":[],"categories":[],"sub_categories":[],"readme":"# rules_multitransition\n\nThese rules provide an interface for running tests with multiple configurations.\nThis is especially useful when testing a project with multiple toolchains.\n\n## Usage\n\nSetup the test with the desired configuration by using `multitransition_test`\n\n```bzl\n# //:BUILD.bazel\nload(\"@rules_cc//cc:cc_test.bzl\", \"cc_test\")\nload(\n    \"@rules_multitransition//:defs.bzl\",\n    \"multitransition_test\",\n    \"transition_config\",\n)\n\nmultitransition_test(\n    cc_test,\n    name = \"my_test\",\n    transitions = [\n        transition_config(\n            name = \"gcc-dbg\",\n            compilation_mode = \"dbg\",\n            extra_toolchains = [\"@gcc_toolchain//:...\"],\n        ),\n        transition_config(\n            name = \"llvm-dbg\",\n            compilation_mode = \"dbg\",\n            extra_toolchains = [\"@llvm_toolchain//:...\"],\n        ),\n        transition_config(\n            name = \"gcc-opt\",\n            compilation_mode = \"opt\",\n            extra_toolchains = [\"@gcc_toolchain//:...\"],\n        ),\n        ...\n    ],\n    # other 'cc_test' args\n    srcs = [...],\n    deps = [...],\n)\n```\n\nor wrapping it with a macro\n\n```bzl\n# //:cc_multi_test.bzl\nload(\"@rules_cc//cc:cc_test.bzl\", \"cc_test\")\nload(\n    \"@rules_multitransition//:defs.bzl\",\n    \"multitransition_test\",\n    \"transition_config\",\n)\n\ndefault_transitions = [\n    transition_config(...),\n    ...\n]\n\ndef cc_multi_test(\n    *,\n    transitions = default_transitions,\n    **kwargs):\n    multitransition_test(\n        cc_test,\n        transitions = transitions,\n        **kwargs\n    )\n)\n```\n\nRun all the `multitransition_test` targets with Bazel:\n\n```sh\n$ bazel test //...\n```\n\nRun the associated `test_suite`\n\n```sh\n$ bazel test //:my_test.suite\n```\n\nRun the base test target\n\n```sh\n$ bazel test \\\n  --@rules_multitransition//config:multitransition_test=False \\\n  //:my_test\n```\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Foliverlee%2Frules_multitransition","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Foliverlee%2Frules_multitransition","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Foliverlee%2Frules_multitransition/lists"}