Simplify AssertJ assertions with literal arguments
Recipe ID
org.openrewrite.java.testing.assertj.SimplifyAssertJAssertionArtifact
org.openrewrite.recipe:rewrite-testing-frameworksSimplify AssertJ assertions by replacing them with more expressive dedicated assertions.
Usage
You’ll need the Moderne CLI configured before running the command below.
mod run . --recipe org.openrewrite.java.testing.assertj.SimplifyAssertJAssertion --recipe-option "literalArgument=0" --recipe-option "dedicatedAssertion=isEmpty" --recipe-option "requiredType=java.lang.String"If the recipe isn’t available locally, install it with:
mod config recipes jar install org.openrewrite.recipe:rewrite-testing-frameworks:3.43.0Options
| Name | Type | Description |
|---|---|---|
assertToReplace | String | The assertion method that should be replaced. e.g. hasSize |
literalArgumentrequired | String | The literal argument passed into the assertion to replace; use "null" for null.e.g. 0 |
dedicatedAssertionrequired | String | The zero argument assertion to adopt instead. e.g. isEmpty |
requiredTyperequired | String | The type of the actual assertion argument. e.g. java.lang.String |
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