--- a/jdk/test/jdk/nio/zipfs/MultiReleaseJarTest.java Tue Mar 14 19:44:52 2017 -0700
+++ b/jdk/test/jdk/nio/zipfs/MultiReleaseJarTest.java Wed Mar 15 19:33:00 2017 +0100
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 2015, 2016, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2015, 2017, Oracle and/or its affiliates. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
@@ -23,7 +23,7 @@
/*
* @test
- * @bug 8144355 8144062
+ * @bug 8144355 8144062 8176709
* @summary Test aliasing additions to ZipFileSystem for multi-release jar files
* @library /lib/testlibrary/java/util/jar
* @build Compiler JarBuilder CreateMultiReleaseTestJars
@@ -42,6 +42,7 @@
import java.nio.file.*;
import java.util.HashMap;
import java.util.Map;
+import java.util.concurrent.atomic.AtomicInteger;
import org.testng.Assert;
import org.testng.annotations.*;
@@ -50,6 +51,7 @@
final private int MAJOR_VERSION = Runtime.version().major();
final private String userdir = System.getProperty("user.dir",".");
+ final private CreateMultiReleaseTestJars creator = new CreateMultiReleaseTestJars();
final private Map<String,String> stringEnv = new HashMap<>();
final private Map<String,Integer> integerEnv = new HashMap<>();
final private Map<String,Version> versionEnv = new HashMap<>();
@@ -63,7 +65,6 @@
@BeforeClass
public void initialize() throws Exception {
- CreateMultiReleaseTestJars creator = new CreateMultiReleaseTestJars();
creator.compileEntries();
creator.buildUnversionedJar();
creator.buildMultiReleaseJar();
@@ -187,6 +188,44 @@
}
}
+ @Test
+ public void testIsMultiReleaseJar() throws Exception {
+ testCustomMultiReleaseValue("true", true);
+ testCustomMultiReleaseValue("true\r\nOther: value", true);
+ testCustomMultiReleaseValue("true\nOther: value", true);
+ testCustomMultiReleaseValue("true\rOther: value", true);
+
+ testCustomMultiReleaseValue("false", false);
+ testCustomMultiReleaseValue(" true", false);
+ testCustomMultiReleaseValue("true ", false);
+ testCustomMultiReleaseValue("true\n ", false);
+ testCustomMultiReleaseValue("true\r ", false);
+ testCustomMultiReleaseValue("true\n true", false);
+ testCustomMultiReleaseValue("true\r\n true", false);
+ }
+
+ private static final AtomicInteger JAR_COUNT = new AtomicInteger(0);
+
+ private void testCustomMultiReleaseValue(String value, boolean expected)
+ throws Exception {
+ String fileName = "custom-mr" + JAR_COUNT.incrementAndGet() + ".jar";
+ creator.buildCustomMultiReleaseJar(fileName, value, Map.of(),
+ /*addEntries*/true);
+
+ Map<String,String> env = Map.of("multi-release", "runtime");
+ Path filePath = Paths.get(userdir, fileName);
+ String ssp = filePath.toUri().toString();
+ URI customJar = new URI("jar", ssp , null);
+ try (FileSystem fs = FileSystems.newFileSystem(customJar, env)) {
+ if (expected) {
+ Assert.assertTrue(readAndCompare(fs, MAJOR_VERSION));
+ } else {
+ Assert.assertTrue(readAndCompare(fs, 8));
+ }
+ }
+ Files.delete(filePath);
+ }
+
private static class ByteArrayClassLoader extends ClassLoader {
final private FileSystem fs;