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Find sources that are likely tests

org.openrewrite.java.search.IsLikelyTest
Sources that contain indicators of being, or being exclusively for the use in tests. This recipe is not exhaustive, but is intended to be a good starting point for finding test sources. Looks at the source set name, and types in use; for example looks for uses of JUnit & TestNG annotations/assertions.

Recipe source

  • groupId: org.openrewrite
  • artifactId: rewrite-java
  • version: 8.9.5

Usage

This recipe has no required configuration parameters and comes from a rewrite core library. It can be activated directly without adding any dependencies.
Gradle
Gradle init script
Maven POM
Maven Command Line
Moderne CLI
  1. 1.
    Add the following to your build.gradle file:
build.gradle
plugins {
id("org.openrewrite.rewrite") version("6.5.6")
}
​
rewrite {
activeRecipe("org.openrewrite.java.search.IsLikelyTest")
}
​
repositories {
mavenCentral()
}
​
  1. 2.
    Run gradle rewriteRun to run the recipe.
  1. 1.
    Create a file named init.gradle in the root of your project.
init.gradle
initscript {
repositories {
maven { url "https://plugins.gradle.org/m2" }
}
dependencies { classpath("org.openrewrite:plugin:latest.release") }
}
rootProject {
plugins.apply(org.openrewrite.gradle.RewritePlugin)
dependencies {
rewrite("org.openrewrite:rewrite-java")
}
rewrite {
activeRecipe("org.openrewrite.java.search.IsLikelyTest")
}
afterEvaluate {
if (repositories.isEmpty()) {
repositories {
mavenCentral()
}
}
}
}
  1. 2.
    Run gradle --init-script init.gradle rewriteRun to run the recipe.
  1. 1.
    Add the following to your pom.xml file:
pom.xml
<project>
<build>
<plugins>
<plugin>
<groupId>org.openrewrite.maven</groupId>
<artifactId>rewrite-maven-plugin</artifactId>
<version>5.13.0</version>
<configuration>
<activeRecipes>
<recipe>org.openrewrite.java.search.IsLikelyTest</recipe>
</activeRecipes>
</configuration>
</plugin>
</plugins>
</build>
</project>
  1. 2.
    Run mvn rewrite:run to run the recipe.
You will need to have Maven installed on your machine before you can run the following command.
shell
mvn -U org.openrewrite.maven:rewrite-maven-plugin:run \
-Drewrite.activeRecipes=org.openrewrite.java.search.IsLikelyTest
You will need to have configured the Moderne CLI on your machine before you can run the following command.
shell
mod run . --recipe IsLikelyTest

See how this recipe works across multiple open-source repositories

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The community edition of the Moderne platform enables you to easily run recipes across thousands of open-source repositories.
Please contact Moderne for more information about safely running the recipes on your own codebase in a private SaaS.

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