001/* 002 * Copyright (C) 2022 - 2024, the original author or authors. 003 * 004 * Licensed under the Apache License, Version 2.0 (the "License"); 005 * you may not use this file except in compliance with the License. 006 * You may obtain a copy of the License at 007 * 008 * http://www.apache.org/licenses/LICENSE-2.0 009 * 010 * Unless required by applicable law or agreed to in writing, software 011 * distributed under the License is distributed on an "AS IS" BASIS, 012 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 013 * See the License for the specific language governing permissions and 014 * limitations under the License. 015 */ 016package io.github.ascopes.jct.junit; 017 018import io.github.ascopes.jct.compilers.JctCompiler; 019import io.github.ascopes.jct.compilers.impl.JavacJctCompilerImpl; 020import io.github.ascopes.jct.utils.VisibleForTestingOnly; 021import org.apiguardian.api.API; 022import org.apiguardian.api.API.Status; 023import org.junit.jupiter.params.support.AnnotationConsumer; 024 025/** 026 * Argument provider for the {@link JavacCompilerTest} annotation. 027 * 028 * @author Ashley Scopes 029 * @since 0.0.1 030 */ 031@API(since = "0.0.1", status = Status.STABLE) 032public final class JavacCompilersProvider extends AbstractCompilersProvider 033 implements AnnotationConsumer<JavacCompilerTest> { 034 035 /** 036 * Initialise the provider. 037 * 038 * <p>This is only visible for testing purposes, users should have no need to 039 * initialise this class directly. 040 */ 041 @VisibleForTestingOnly 042 public JavacCompilersProvider() { 043 // Visible for testing only. 044 } 045 046 @Override 047 protected JctCompiler initializeNewCompiler() { 048 return new JavacJctCompilerImpl(); 049 } 050 051 @Override 052 protected int minSupportedVersion() { 053 return JavacJctCompilerImpl.getEarliestSupportedVersionInt(); 054 } 055 056 @Override 057 protected int maxSupportedVersion() { 058 return JavacJctCompilerImpl.getLatestSupportedVersionInt(); 059 } 060 061 @Override 062 public void accept(JavacCompilerTest annotation) { 063 var min = annotation.minVersion(); 064 var max = annotation.maxVersion(); 065 var configurers = annotation.configurers(); 066 var versioning = annotation.versionStrategy(); 067 configure(min, max, configurers, versioning); 068 } 069}