org.openrewrite.java.tree.IfTest.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.tree
import org.junit.jupiter.api.Test
import org.openrewrite.java.JavaParser
import org.openrewrite.java.JavaTreeTest
import org.openrewrite.java.JavaTreeTest.NestingLevel.Block
interface IfTest : JavaTreeTest {
@Test
fun ifElse(jp: JavaParser) = assertParsePrintAndProcess(
jp, Block, """
int n = 0;
if(n == 0) {
}
else if(n == 1) {
}
else {
}
"""
)
@Test
fun noElse(jp: JavaParser) = assertParsePrintAndProcess(
jp, Block, """
int n = 0;
if (n == 0) {
}
"""
)
@Test
fun singleLineIfElseStatements(jp: JavaParser) = assertParsePrintAndProcess(
jp, Block, """
int n = 0;
if (n == 0) n++;
else if (n == 1) n++;
else n++;
"""
)
}