jdk-24/langtools/test/tools/sjavac/PermittedArtifact.java

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/*
 * @test
 * @summary Test white listing of external artifacts inside the destination dir
 * @bug 8054689
 * @author Fredrik O
 * @author sogoel (rewrite)
 * @library /tools/lib
 * @modules jdk.compiler/com.sun.tools.javac.api
 *          jdk.compiler/com.sun.tools.javac.file
 *          jdk.compiler/com.sun.tools.javac.main
 *          jdk.compiler/com.sun.tools.sjavac
 * @build Wrapper ToolBox
 * @run main Wrapper PermittedArtifact
 */

import java.lang.reflect.Method;
import java.util.*;
import java.io.*;
import java.nio.file.*;
import java.nio.file.attribute.*;
import java.nio.charset.*;

public class PermittedArtifact extends SJavacTester {
    public static void main(String... args) throws Exception {
        PermittedArtifact pa = new PermittedArtifact();
        pa.test();
    }

    //Verify that --permit-artifact=bin works
    void test() throws Exception {
        Files.createDirectory(BIN);
        clean(GENSRC, BIN);

        Map<String,Long> previous_bin_state = collectState(BIN);

        new ToolBox().writeFile(GENSRC+"/alfa/omega/A.java",
                "package alfa.omega; public class A { }");

        new ToolBox().writeFile(BIN+"/alfa/omega/AA.class",
                 "Ugh, a messy build system (tobefixed) wrote this class file, "
                         + "sjavac must not delete it.");

        compile("--log=debug", "--permit-artifact=bin/alfa/omega/AA.class",
                "-src", "gensrc", "-d", "bin", SERVER_ARG);

        Map<String,Long> new_bin_state = collectState(BIN);
        verifyThatFilesHaveBeenAdded(previous_bin_state, new_bin_state,
                                     "bin/alfa/omega/A.class",
                                     "bin/alfa/omega/AA.class",
                                     "bin/javac_state");
        clean(GENSRC, BIN);
    }
}