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Migrate Hamcrest not(Matcher) to AssertJ

Recipe IDorg.openrewrite.java.testing.hamcrest.HamcrestNotMatcherToAssertJ
Artifactorg.openrewrite.recipe:rewrite-testing-frameworks

Migrate from Hamcrest not(Matcher) to AssertJ assertions.

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.hamcrest.HamcrestNotMatcherToAssertJ

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

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

Options

NameTypeDescription
notMatcherStringThe Hamcrest not(Matcher) to migrate to JUnit5.
e.g. equalTo
assertionStringThe AssertJ method to migrate to.
e.g. isNotEqualTo

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