{"id":66605,"library":"munit-cats-effect-3","title":"MUnit Cats Effect","description":"Integration of MUnit testing framework with Cats Effect for effectful property-based testing.","status":"active","version":"2.2.0","language":"java","source_language":null,"source_url":"https://github.com/typelevel/munit-cats-effect","tags":["testing","cats-effect","munit","scala"],"install":[{"cmd":"<dependency>\n  <groupId>org.typelevel</groupId>\n  <artifactId>munit-cats-effect_3</artifactId>\n  <version>2.2.0</version>\n</dependency>","lang":"xml","label":"Maven"},{"cmd":"implementation 'org.typelevel:munit-cats-effect_3:2.2.0'","lang":"groovy","label":"Gradle"}],"dependencies":[],"imports":[{"symbol":"CatsEffectSuite","correct":"munit.CatsEffectSuite"}],"quickstart":{"code":"import munit.CatsEffectSuite\n\nclass MySuite extends CatsEffectSuite {\n  test(\"effect\") {\n    IO(42).map(_ + 1).assertEquals(43)\n  }\n}","lang":"java","description":"Write an effectful test using CatsEffectSuite."},"warnings":[{"fix":"Use munit-cats-effect 1.x for Cats Effect 2 compatibility.","message":"Requires Cats Effect 3; not compatible with Cats Effect 2.","severity":"breaking","affected_versions":">=2.0"}],"env_vars":null,"search_vec":"'base':16 'cat':2,10,20 'cats-effect':19 'effect':3,11,13,21 'framework':8 'integr':4 'munit':1,6,22 'properti':15 'property-bas':14 'scala':23 'test':7,17,18","created_at":"2026-06-17T17:26:00.934473+00:00","updated_at":"2026-06-17T17:26:00.934473+00:00","problems":[],"ecosystem":"maven","meta_description":null,"install_score":null,"quickstart_score":null,"quickstart_tag":null,"pypi_latest":null,"cli_name":null,"cli_version":null,"type":"library","homepage":"https://typelevel.org/munit-cats-effect","github":"https://github.com/typelevel/munit-cats-effect","docs":"https://appdoc.app/artifact/org.typelevel/munit-cats-effect_3/","changelog":null,"pypi":null,"npm":null,"openapi_spec":null,"status_page":null,"smithery":null,"categories":["testing"],"base_url":null,"auth_type":null,"provenance":{"verified_status":null,"verified_at":null,"last_verified":"2026-06-17","next_check":"2026-12-14","install_tag":null}}