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Remove JUnit 5 static Assertions imports in Kotlin when wildcard import is present

Recipe IDorg.openrewrite.java.testing.junit5.CleanupKotlinJUnit5AssertionImports
Artifactorg.openrewrite.recipe:rewrite-testing-frameworks

In Kotlin, when both import org.junit.jupiter.api.* and static imports from org.junit.jupiter.api.Assertions are present, there is overload resolution ambiguity between the Java static methods and the Kotlin extension functions. This recipe removes the static Assertions imports when the wildcard import is present, allowing the Kotlin extension functions to be used instead.

Single recipeMSAL

Usage

This recipe has no required configuration options. You’ll need the Moderne CLI configured before running the command below.

mod run . --recipe org.openrewrite.java.testing.junit5.CleanupKotlinJUnit5AssertionImports

If the recipe isn’t available locally, install it with:

mod config recipes jar install org.openrewrite.recipe:rewrite-testing-frameworks:3.43.0

Data tables

Structured output this recipe can produce.

  • Source files that had resultsSource files that were modified by the recipe run.org.openrewrite.table.SourcesFileResults
  • Source files that had search resultsSearch results that were found during the recipe run.org.openrewrite.table.SearchResults
  • Source files that errored on a recipeThe details of all errors produced by a recipe run.org.openrewrite.table.SourcesFileErrors
  • Recipe performanceStatistics used in analyzing the performance of recipes.org.openrewrite.table.RecipeRunStats