Shared
Convention plugin bundling the generic JVM unit-test stack (JUnit, MockK, coroutines-test, Turbine, Koin-test) so modules stop hand-rolling the same testImplementation(...) list. Screenshot/Room/Compose-UI extras stay in the consuming module's own build file.
Apply with id("shared.test") on any module with a src/test JVM unit-test source set. Each alias is looked up via org.gradle.api.artifacts.VersionCatalog.findLibrary and silently skipped if the consumer's catalog doesn't define it, so this plugin never forces every alias to exist.
JVM/Android only. testImplementation does not reach a multiplatform module's commonTest, so on a KMP module this plugin leaves iosArm64Test / iosSimulatorArm64Test with no test stack and nothing fails to say so. Use SharedKmpTestConventionPlugin (id("shared.kmp.test")) for those, or both when a module needs JUnit/MockK on the JVM side as well.