org.openrewrite.java.search.FindFieldsTest.kt Maven / Gradle / Ivy
/*
* Copyright 2020 the original author or authors.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* https://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.openrewrite.java.search
import org.assertj.core.api.Assertions.assertThat
import org.junit.jupiter.api.Test
import org.openrewrite.TreePrinter
import org.openrewrite.java.JavaParser
import org.openrewrite.java.JavaRecipeTest
import org.openrewrite.marker.SearchResult
interface FindFieldsTest : JavaRecipeTest {
@Test
fun findPrivateNonInheritedField(jp: JavaParser) = assertChanged(
jp,
recipe = FindFields("java.util.List"),
before = """
import java.util.*;
public class A {
private List list;
private Set set;
}
""",
after = """
import java.util.*;
public class A {
/*~~>*/private List list;
private Set set;
}
""",
)
@Test
fun findArrayOfType(jp: JavaParser) = assertChanged(
jp,
recipe = FindFields("java.lang.String"),
before = """
import java.util.*;
public class A {
private String[] s;
}
""",
after = """
import java.util.*;
public class A {
/*~~>*/private String[] s;
}
""",
)
@Test
fun skipsMultiCatches(jp: JavaParser) = assertChanged(
jp,
recipe = FindFields("java.io.File"),
before = """
import java.io.*;
public class A {
File f;
public void test() {
try(FileInputStream fis = new FileInputStream(f)) {}
catch(FileNotFoundException | RuntimeException e) {}
}
}
""",
after = """
import java.io.*;
public class A {
/*~~>*/File f;
public void test() {
try(FileInputStream fis = new FileInputStream(f)) {}
catch(FileNotFoundException | RuntimeException e) {}
}
}
""",
)
@Suppress("NULLABILITY_MISMATCH_BASED_ON_JAVA_ANNOTATIONS")
@Test
fun checkValidation() {
var recipe = FindFields(null)
var valid = recipe.validate()
assertThat(valid.isValid).isFalse()
assertThat(valid.failures()).hasSize(1)
assertThat(valid.failures()[0].property).isEqualTo("fullyQualifiedTypeName")
recipe = FindFields("com.foo.Foo")
valid = recipe.validate()
assertThat(valid.isValid).isTrue()
}
}