test/langtools/tools/javac/file/zip/T6865530.java

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/*
 * @test
 * @bug 6865530
 * @summary ensure JavacFileManager handles non-standard zipfiles.
 * @modules jdk.compiler
 *          jdk.jartool/sun.tools.jar
 * @compile  -XDignore.symbol.file T6865530.java
 * @run main T6865530
 */


import java.io.File;


public class T6865530 {

    public static void main(String... args) throws Exception {
        File badFile = new File("bad.exe");
        File testJar = new File("test.jar");
        File fooJava = new File("Foo.java");
        File barJava = new File("Bar.java");

        // create a jar by compiling a file, and append the jar to some
        // arbitrary data to offset the start of the zip/jar archive
        Utils.createJavaFile(fooJava);
        Utils.compile("-doe", "-verbose", fooJava.getName());
        String[] jarArgs = {
            "cvf", testJar.getAbsolutePath(), "Foo.class"
        };
        Utils.jarTool.run(jarArgs);
        Utils.cat(badFile, fooJava, testJar);

        // create test file and use the above file as a classpath
        Utils.createJavaFile(barJava);
        try {
            if (!Utils.compile("-doe", "-verbose", "-cp", badFile.getAbsolutePath(), "Bar.java")) {
                throw new RuntimeException("test fails javac did not compile");
            }
        } finally {
            Utils.deleteFile(badFile);
            Utils.deleteFile(testJar);
        }
    }
}