IllegalArgumentException: Expected a template that would generate exactly one statement to replace one statement, but generated 0 #7082
Description
What version of OpenRewrite are you using?
I am using
- OpenRewrite v3,30.0
- Maven/Gradle plugin v6.33.0
- rewrite-module v3.30.0
How are you running OpenRewrite?
I am using the Maven plugin, and my project is a single module project.
<plugin>
<groupId>org.openrewrite.maven</groupId>
<artifactId>rewrite-maven-plugin</artifactId>
<version>6.33.0</version>
<configuration>
<exportDatatables>true</exportDatatables>
<activeRecipes>
<recipe>org.openrewrite.java.testing.junit5.JUnit5BestPractices</recipe>
<recipe>org.openrewrite.java.migrate.UpgradeToJava17</recipe>
</activeRecipes>
</configuration>
<dependencies>
<dependency>
<groupId>org.openrewrite.recipe</groupId>
<artifactId>rewrite-testing-frameworks</artifactId>
<version>3.30.0</version>
</dependency>
<dependency>
<groupId>org.openrewrite.recipe</groupId>
<artifactId>rewrite-migrate-java</artifactId>
<version>3.30.1</version>
</dependency>
</dependencies>
</plugin>What is the smallest, simplest way to reproduce the problem?
class A {
private A() {}
// Other methods
}
import java.lang.reflect.Constructor;
import org.junit.Assert;
import org.junit.Test;
public class ATest {
@Test(expected = AssertionError.class)
public void testNewInstance() throws Exception {
Constructor<Constants> constructor = Constants.class.getDeclaredConstructor();
Assert.assertFalse(constructor.isAccessible());
constructor.setAccessible(true);
constructor.newInstance((Object[]) null);
}
// Other test methods
}What did you expect to see?
Test case to be upgraded to Junit 5What did you see instead?
java.lang.IllegalArgumentExceptionWhat is the full stack trace of any errors you encountered?
Error while visiting ATest.java: java.lang.IllegalArgumentException: Expected a template that would generate exactly one statement to replace one statement, but generated 0. Template:
[ERROR] Object x = __P__.<java.lang.Object[]>/*__p2__*/p();
[ERROR] Substitutions:
[ERROR] Substitutions(code=#{} #{} = #{any()};, genericTypes=[], parameters=[Object, x, (Object[]) null], propertyPlaceholderHelper=org.openrewrite.internal.PropertyPlaceholderHelper@6836b2cf, typeVariables=[])
[ERROR] Statement:
[ERROR] constructor.newInstance((Object[]) null)
[ERROR] org.openrewrite.java.internal.template.JavaTemplateJavaExtension$1.maybeReplaceStatement(JavaTemplateJavaExtension.java:481)
[ERROR] org.openrewrite.java.internal.template.JavaTemplateJavaExtension$1.visitMethodInvocation(JavaTemplateJavaExtension.java:438)
[ERROR] org.openrewrite.java.internal.template.JavaTemplateJavaExtension$1.visitMethodInvocation(JavaTemplateJavaExtension.java:60)
[ERROR] org.openrewrite.java.tree.J$MethodInvocation.acceptJava(J.java:4281)
[ERROR] org.openrewrite.java.tree.J.accept(J.java:55)
[ERROR] org.openrewrite.TreeVisitor.visit(TreeVisitor.java:242)
[ERROR] org.openrewrite.TreeVisitor.visit(TreeVisitor.java:154)
[ERROR] org.openrewrite.java.JavaTemplate.doApply(JavaTemplate.java:129)
[ERROR] org.openrewrite.java.JavaTemplate.apply(JavaTemplate.java:109)
[ERROR] org.openrewrite.java.testing.junit5.AssertThrowsOnLastStatement$1.lambda$extractExpressionArguments$3(AssertThrowsOnLastStatement.java:178)
[ERROR] org.openrewrite.internal.ListUtils.map(ListUtils.java:245)
[ERROR] org.openrewrite.internal.ListUtils.map(ListUtils.java:269)
[ERROR] org.openrewrite.java.testing.junit5.AssertThrowsOnLastStatement$1.extractExpressionArguments(AssertThrowsOnLastStatement.java:147)
[ERROR] org.openrewrite.java.testing.junit5.AssertThrowsOnLastStatement$1.lambda$visitMethodDeclaration$1(AssertThrowsOnLastStatement.java:119)
[ERROR] org.openrewrite.internal.ListUtils.flatMap(ListUtils.java:292)
[ERROR] org.openrewrite.java.testing.junit5.AssertThrowsOnLastStatement$1.lambda$visitMethodDeclaration$2(AssertThrowsOnLastStatement.java:112)